[rubygems/rubygems] s/bundle!/bundle

https://github.com/rubygems/rubygems/commit/746a4b3d74

23 files changed, 346 insertions, 346 deletions

diff --git a/spec/bundler/commands/add_spec.rb b/spec/bundler/commands/add_spec.rb
index 4362e1e501..fd7c637c2c 100644
--- a/spec/bundler/commands/add_spec.rb
+++ b/spec/bundler/commands/add_spec.rb
@@ -152,7 +152,7 @@ RSpec.describe "bundle add" do
 
   describe "with --optimistic" do
     it "adds optimistic version" do
-      bundle! "add 'foo' --optimistic"
+      bundle "add 'foo' --optimistic"
       expect(bundled_app_gemfile.read).to include %(gem "foo", ">= 2.0")
       expect(the_bundle).to include_gems "foo 2.0"
     end
@@ -160,7 +160,7 @@ RSpec.describe "bundle add" do
 
   describe "with --strict option" do
     it "adds strict version" do
-      bundle! "add 'foo' --strict"
+      bundle "add 'foo' --strict"
       expect(bundled_app_gemfile.read).to include %(gem "foo", "= 2.0")
       expect(the_bundle).to include_gems "foo 2.0"
     end
@@ -168,7 +168,7 @@ RSpec.describe "bundle add" do
 
   describe "with no option" do
     it "adds pessimistic version" do
-      bundle! "add 'foo'"
+      bundle "add 'foo'"
       expect(bundled_app_gemfile.read).to include %(gem "foo", "~> 2.0")
       expect(the_bundle).to include_gems "foo 2.0"
     end
@@ -184,7 +184,7 @@ RSpec.describe "bundle add" do
 
   context "multiple gems" do
     it "adds multiple gems to gemfile" do
-      bundle! "add bar baz"
+      bundle "add bar baz"
 
       expect(bundled_app_gemfile.read).to match(/gem "bar", "~> 0.12.3"/)
       expect(bundled_app_gemfile.read).to match(/gem "baz", "~> 1.2"/)
@@ -242,7 +242,7 @@ RSpec.describe "bundle add" do
 
   describe "when a gem is added and cache exists" do
     it "caches all new dependencies added for the specified gem" do
-      bundle! :cache
+      bundle :cache
 
       bundle "add 'rack' --version=1.0.0"
       expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
diff --git a/spec/bundler/commands/binstubs_spec.rb b/spec/bundler/commands/binstubs_spec.rb
index 79f990d127..8fb486744e 100644
--- a/spec/bundler/commands/binstubs_spec.rb
+++ b/spec/bundler/commands/binstubs_spec.rb
@@ -49,7 +49,7 @@ RSpec.describe "bundle binstubs <gem>" do
         gem "rails"
       G
 
-      bundle! :binstubs, :all => true
+      bundle :binstubs, :all => true
 
       expect(bundled_app("bin/rails")).to exist
       expect(bundled_app("bin/rake")).to exist
@@ -114,7 +114,7 @@ RSpec.describe "bundle binstubs <gem>" do
           gem "rack"
           gem "prints_loaded_gems"
         G
-        bundle! "binstubs bundler rack prints_loaded_gems"
+        bundle "binstubs bundler rack prints_loaded_gems"
       end
 
       let(:system_bundler_version) { Bundler::VERSION }
@@ -326,8 +326,8 @@ RSpec.describe "bundle binstubs <gem>" do
         gem "rails"
       G
 
-      bundle! "binstubs rack", :path => "exec"
-      bundle! :install
+      bundle "binstubs rack", :path => "exec"
+      bundle :install
 
       expect(bundled_app("exec/rails")).to exist
     end
@@ -342,18 +342,18 @@ RSpec.describe "bundle binstubs <gem>" do
     end
 
     it "generates a standalone binstub" do
-      bundle! "binstubs rack --standalone"
+      bundle "binstubs rack --standalone"
       expect(bundled_app("bin/rackup")).to exist
     end
 
     it "generates a binstub that does not depend on rubygems or bundler" do
-      bundle! "binstubs rack --standalone"
+      bundle "binstubs rack --standalone"
       expect(File.read(bundled_app("bin/rackup"))).to_not include("Gem.bin_path")
     end
 
     context "when specified --path option" do
       it "generates a standalone binstub at the given path" do
-        bundle! "binstubs rack --standalone --path foo"
+        bundle "binstubs rack --standalone --path foo"
         expect(bundled_app("foo/rackup")).to exist
       end
     end
diff --git a/spec/bundler/commands/cache_spec.rb b/spec/bundler/commands/cache_spec.rb
index 8367e2af7f..5eb18a120f 100644
--- a/spec/bundler/commands/cache_spec.rb
+++ b/spec/bundler/commands/cache_spec.rb
@@ -56,7 +56,7 @@ RSpec.describe "bundle cache" do
           D
 
           bundle "config set cache_all true"
-          bundle! :cache
+          bundle :cache
 
           expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
           expect(bundled_app("vendor/cache/nokogiri-1.4.2.gem")).to exist
@@ -88,7 +88,7 @@ RSpec.describe "bundle cache" do
           D
 
           bundle "config set cache_all true"
-          bundle! :cache
+          bundle :cache
 
           expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
           expect(bundled_app("vendor/cache/nokogiri-1.4.2.gem")).to exist
@@ -133,7 +133,7 @@ RSpec.describe "bundle cache" do
         D
 
         bundle "config set cache_all true"
-        bundle! :cache
+        bundle :cache
 
         expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
         expect(bundled_app("vendor/cache/nokogiri-1.4.2.gem")).to exist
@@ -152,7 +152,7 @@ RSpec.describe "bundle cache" do
         gem 'rack'
       D
 
-      bundle! "cache --path #{bundled_app("test")}"
+      bundle "cache --path #{bundled_app("test")}"
 
       expect(the_bundle).to include_gems "rack 1.0.0"
       expect(bundled_app("test/vendor/cache/")).to exist
@@ -166,7 +166,7 @@ RSpec.describe "bundle cache" do
         gem 'rack'
       D
 
-      bundle! "cache --no-install"
+      bundle "cache --no-install"
 
       expect(the_bundle).not_to include_gems "rack 1.0.0"
       expect(bundled_app("vendor/cache/rack-1.0.0.gem")).to exist
@@ -178,8 +178,8 @@ RSpec.describe "bundle cache" do
         gem 'rack'
       D
 
-      bundle! "cache --no-install"
-      bundle! "install"
+      bundle "cache --no-install"
+      bundle "install"
 
       expect(the_bundle).to include_gems "rack 1.0.0"
     end
@@ -190,8 +190,8 @@ RSpec.describe "bundle cache" do
         gem "rack", "1.0.0"
       D
 
-      bundle! "cache --no-install"
-      bundle! "update --all"
+      bundle "cache --no-install"
+      bundle "update --all"
 
       expect(the_bundle).to include_gems "rack 1.0.0"
     end
@@ -231,14 +231,14 @@ RSpec.describe "bundle cache" do
         end
       G
 
-      bundle! :cache, "all-platforms" => true
+      bundle :cache, "all-platforms" => true
       expect(bundled_app("vendor/cache/weakling-0.0.3.gem")).to exist
       expect(bundled_app("vendor/cache/uninstallable-2.0.gem")).to exist
       expect(the_bundle).to include_gem "rack 1.0"
       expect(the_bundle).not_to include_gems "weakling", "uninstallable"
 
       bundle "config --local without wo"
-      bundle! :install
+      bundle :install
       expect(the_bundle).to include_gem "rack 1.0"
       expect(the_bundle).not_to include_gems "weakling", "uninstallable"
     end
@@ -259,7 +259,7 @@ RSpec.describe "bundle cache" do
     end
 
     it "tries to install with frozen" do
-      bundle! "config set deployment true"
+      bundle "config set deployment true"
       gemfile <<-G
         source "#{file_uri_for(gem_repo1)}"
         gem "rack"
@@ -300,13 +300,13 @@ RSpec.describe "bundle install with gem sources" do
         gem "rack"
       G
 
-      bundle! :cache
+      bundle :cache
       simulate_new_machine
       FileUtils.rm_rf gem_repo2
 
       bundle "config --local deployment true"
       bundle "config --local path vendor/bundle"
-      bundle! :install
+      bundle :install
       expect(the_bundle).to include_gems "rack 1.0.0"
     end
 
diff --git a/spec/bundler/commands/check_spec.rb b/spec/bundler/commands/check_spec.rb
index 81d0a3bc29..150118ad44 100644
--- a/spec/bundler/commands/check_spec.rb
+++ b/spec/bundler/commands/check_spec.rb
@@ -95,13 +95,13 @@ RSpec.describe "bundle check" do
       end
     G
 
-    bundle! "install --without foo"
-    bundle! "check"
+    bundle "install --without foo"
+    bundle "check"
     expect(out).to include("The Gemfile's dependencies are satisfied")
   end
 
   it "uses the without setting" do
-    bundle! "config set without foo"
+    bundle "config set without foo"
     install_gemfile! <<-G
       source "#{file_uri_for(gem_repo1)}"
       group :foo do
@@ -109,7 +109,7 @@ RSpec.describe "bundle check" do
       end
     G
 
-    bundle! "check"
+    bundle "check"
     expect(out).to include("The Gemfile's dependencies are satisfied")
   end
 
@@ -213,7 +213,7 @@ RSpec.describe "bundle check" do
     G
 
     bundle "config --local deployment true"
-    bundle! "install"
+    bundle "install"
     FileUtils.rm(bundled_app_lock)
 
     bundle :check, :raise_on_error => false
@@ -233,13 +233,13 @@ RSpec.describe "bundle check" do
       end
 
       it "returns success" do
-        bundle! "check --path vendor/bundle"
+        bundle "check --path vendor/bundle"
         expect(out).to include("The Gemfile's dependencies are satisfied")
       end
 
       it "should write to .bundle/config" do
         bundle "check --path vendor/bundle"
-        bundle! "check"
+        bundle "check"
       end
     end
 
@@ -324,7 +324,7 @@ RSpec.describe "bundle check" do
     context "is newer" do
       it "does not change the lock but warns" do
         lockfile lock_with(Bundler::VERSION.succ)
-        bundle! :check
+        bundle :check
         expect(err).to include("the running version of Bundler (#{Bundler::VERSION}) is older than the version that created the lockfile (#{Bundler::VERSION.succ})")
         lockfile_should_be lock_with(Bundler::VERSION.succ)
       end
diff --git a/spec/bundler/commands/clean_spec.rb b/spec/bundler/commands/clean_spec.rb
index 489f38e902..5036d8d491 100644
--- a/spec/bundler/commands/clean_spec.rb
+++ b/spec/bundler/commands/clean_spec.rb
@@ -27,16 +27,16 @@ RSpec.describe "bundle clean" do
 
     bundle "config set path vendor/bundle"
     bundle "config set clean false"
-    bundle! "install"
+    bundle "install"
 
     gemfile <<-G
       source "#{file_uri_for(gem_repo1)}"
 
       gem "thin"
     G
-    bundle! "install"
+    bundle "install"
 
-    bundle! :clean
+    bundle :clean
 
     expect(out).to include("Removing foo (1.0)")
 
@@ -86,7 +86,7 @@ RSpec.describe "bundle clean" do
 
     bundle "config set path vendor/bundle"
     bundle "config set clean false"
-    bundle! "install"
+    bundle "install"
 
     gemfile <<-G
       source "#{file_uri_for(gem_repo1)}"
@@ -94,9 +94,9 @@ RSpec.describe "bundle clean" do
       gem "rack", "0.9.1"
       gem "foo"
     G
-    bundle! "update rack"
+    bundle "update rack"
 
-    bundle! :clean
+    bundle :clean
 
     expect(out).to include("Removing rack (1.0.0)")
 
@@ -234,13 +234,13 @@ RSpec.describe "bundle clean" do
     G
 
     bundle "config set path vendor/bundle"
-    bundle! "install"
+    bundle "install"
 
     update_git "foo", :path => lib_path("foo-bar")
     revision2 = revision_for(lib_path("foo-bar"))
 
-    bundle! "update", :all => true
-    bundle! :clean
+    bundle "update", :all => true
+    bundle :clean
 
     expect(out).to include("Removing foo-bar (#{revision[0..11]})")
 
@@ -319,7 +319,7 @@ RSpec.describe "bundle clean" do
   end
 
   it "displays an error when used without --path" do
-    bundle! "config set path.system true"
+    bundle "config set path.system true"
     install_gemfile <<-G
       source "#{file_uri_for(gem_repo1)}"
 
@@ -364,7 +364,7 @@ RSpec.describe "bundle clean" do
   end
 
   it "does not call clean automatically when using system gems" do
-    bundle! "config set path.system true"
+    bundle "config set path.system true"
 
     install_gemfile! <<-G
       source "#{file_uri_for(gem_repo1)}"
@@ -421,7 +421,7 @@ RSpec.describe "bundle clean" do
       build_gem "foo", "1.0.1"
     end
 
-    bundle! "update", :all => true
+    bundle "update", :all => true
 
     should_have_gems "foo-1.0.1"
     should_not_have_gems "foo-1.0"
@@ -440,7 +440,7 @@ RSpec.describe "bundle clean" do
       build_gem "foo", "1.0.1"
     end
 
-    bundle! "update", :all => true
+    bundle "update", :all => true
 
     files = Pathname.glob(bundled_app(".bundle", Bundler.ruby_scope, "*", "*"))
     files.map! {|f| f.to_s.sub(bundled_app(".bundle", Bundler.ruby_scope).to_s, "") }
@@ -480,18 +480,18 @@ RSpec.describe "bundle clean" do
       gem "foo"
     G
     bundle "config set path vendor/bundle"
-    bundle! "install"
+    bundle "install"
 
     update_repo2 do
       build_gem "foo", "1.0.1"
     end
 
-    bundle! :update, :all => true
+    bundle :update, :all => true
     should_have_gems "foo-1.0", "foo-1.0.1"
   end
 
   it "does not clean on bundle update when using --system" do
-    bundle! "config set path.system true"
+    bundle "config set path.system true"
 
     build_repo2
 
@@ -500,19 +500,19 @@ RSpec.describe "bundle clean" do
 
       gem "foo"
     G
-    bundle! "install"
+    bundle "install"
 
     update_repo2 do
       build_gem "foo", "1.0.1"
     end
-    bundle! :update, :all => true
+    bundle :update, :all => true
 
     gem_command! :list
     expect(out).to include("foo (1.0.1, 1.0)")
   end
 
   it "cleans system gems when --force is used" do
-    bundle! "config set path.system true"
+    bundle "config set path.system true"
 
     gemfile <<-G
       source "#{file_uri_for(gem_repo1)}"
@@ -602,7 +602,7 @@ RSpec.describe "bundle clean" do
   end
 
   it "when using --force on system gems, it doesn't remove binaries" do
-    bundle! "config set path.system true"
+    bundle "config set path.system true"
 
     build_repo2
     update_repo2 do
@@ -644,7 +644,7 @@ RSpec.describe "bundle clean" do
 
     bundle "config set path vendor/bundle"
     bundle "install"
-    bundle! :clean
+    bundle :clean
   end
 
   it "doesn't remove gems in dry-run mode with path set" do
@@ -749,7 +749,7 @@ RSpec.describe "bundle clean" do
 
     bundle "config set path vendor/bundle"
     bundle "config set clean false"
-    bundle! "install"
+    bundle "install"
 
     gemfile <<-G
       source "#{file_uri_for(gem_repo1)}"
@@ -758,8 +758,8 @@ RSpec.describe "bundle clean" do
       gem "weakling"
     G
 
-    bundle! "config set auto_install 1"
-    bundle! :clean
+    bundle "config set auto_install 1"
+    bundle :clean
     expect(out).to include("Installing weakling 0.0.3")
     should_have_gems "thin-1.0", "rack-1.0.0", "weakling-0.0.3"
     should_not_have_gems "foo-1.0"
@@ -777,11 +777,11 @@ RSpec.describe "bundle clean" do
     G
 
     bundle "config set path vendor/bundle"
-    bundle! "install"
+    bundle "install"
     expect(vendored_gems("bundler/gems/extensions")).to exist
     expect(vendored_gems("bundler/gems/very_simple_git_binary-1.0-#{revision[0..11]}")).to exist
 
-    bundle! :clean
+    bundle :clean
     expect(out).to be_empty
 
     expect(vendored_gems("bundler/gems/extensions")).to exist
@@ -798,7 +798,7 @@ RSpec.describe "bundle clean" do
     G
 
     bundle "config set path vendor/bundle"
-    bundle! "install"
+    bundle "install"
 
     very_simple_binary_extensions_dir =
       Pathname.glob("#{vendored_gems}/extensions/*/*/very_simple_binary-1.0").first
@@ -816,8 +816,8 @@ RSpec.describe "bundle clean" do
       gem "simple_binary"
     G
 
-    bundle! "install"
-    bundle! :clean
+    bundle "install"
+    bundle :clean
     expect(out).to eq("Removing very_simple_binary (1.0)")
 
     expect(very_simple_binary_extensions_dir).not_to exist
@@ -838,7 +838,7 @@ RSpec.describe "bundle clean" do
     G
 
     bundle "config set path vendor/bundle"
-    bundle! "install"
+    bundle "install"
 
     very_simple_binary_extensions_dir =
       Pathname.glob("#{vendored_gems}/bundler/gems/extensions/*/*/very_simple_git_binary-1.0-#{short_revision}").first
@@ -849,16 +849,16 @@ RSpec.describe "bundle clean" do
       gem "very_simple_git_binary", :git => "#{lib_path("very_simple_git_binary-1.0")}", :ref => "#{revision}"
     G
 
-    bundle! "install"
-    bundle! :clean
+    bundle "install"
+    bundle :clean
     expect(out).to include("Removing thin (1.0)")
     expect(very_simple_binary_extensions_dir).to exist
 
     gemfile <<-G
     G
 
-    bundle! "install"
-    bundle! :clean
+    bundle "install"
+    bundle :clean
     expect(out).to eq("Removing very_simple_git_binary-1.0 (#{short_revision})")
 
     expect(very_simple_binary_extensions_dir).not_to exist
@@ -881,8 +881,8 @@ RSpec.describe "bundle clean" do
     bundle :lock
     bundle "config set without development"
     bundle "config set path vendor/bundle"
-    bundle! "install"
-    bundle! :clean
+    bundle "install"
+    bundle :clean
 
     very_simple_binary_extensions_dir =
       Pathname.glob("#{vendored_gems}/bundler/gems/extensions/*/*/very_simple_git_binary-1.0-#{short_revision}").first
diff --git a/spec/bundler/commands/config_spec.rb b/spec/bundler/commands/config_spec.rb
index d7fb5107de..f1bc657ffb 100644
--- a/spec/bundler/commands/config_spec.rb
+++ b/spec/bundler/commands/config_spec.rb
@@ -91,7 +91,7 @@ RSpec.describe ".bundle/config" do
     end
 
     it "can also be set explicitly" do
-      bundle! "config set --global foo global"
+      bundle "config set --global foo global"
       run! "puts Bundler.settings[:foo]"
       expect(out).to eq("global")
     end
@@ -401,42 +401,42 @@ E
 
   describe "subcommands" do
     it "list" do
-      bundle! "config list"
+      bundle "config list"
       expect(out).to eq "Settings are listed in order of priority. The top value will be used.\nspec_run\nSet via BUNDLE_SPEC_RUN: \"true\""
 
-      bundle! "config list", :parseable => true
+      bundle "config list", :parseable => true
       expect(out).to eq "spec_run=true"
     end
 
     it "get" do
       ENV["BUNDLE_BAR"] = "bar_val"
 
-      bundle! "config get foo"
+      bundle "config get foo"
       expect(out).to eq "Settings for `foo` in order of priority. The top value will be used\nYou have not configured a value for `foo`"
 
       ENV["BUNDLE_FOO"] = "foo_val"
 
-      bundle! "config get foo --parseable"
+      bundle "config get foo --parseable"
       expect(out).to eq "foo=foo_val"
 
-      bundle! "config get foo"
+      bundle "config get foo"
       expect(out).to eq "Settings for `foo` in order of priority. The top value will be used\nSet via BUNDLE_FOO: \"foo_val\""
     end
 
     it "set" do
-      bundle! "config set foo 1"
+      bundle "config set foo 1"
       expect(out).to eq ""
 
-      bundle! "config set --local foo 2"
+      bundle "config set --local foo 2"
       expect(out).to eq ""
 
-      bundle! "config set --global foo 3"
+      bundle "config set --global foo 3"
       expect(out).to eq "Your application has set foo to \"2\". This will override the global value you are currently setting"
 
-      bundle! "config set --parseable --local foo 4"
+      bundle "config set --parseable --local foo 4"
       expect(out).to eq "foo=4"
 
-      bundle! "config set --local foo 4.1"
+      bundle "config set --local foo 4.1"
       expect(out).to eq "You are replacing the current local value of foo, which is currently \"4\""
 
       bundle "config set --global --local foo 5", :raise_on_error => false
@@ -445,39 +445,39 @@ E
     end
 
     it "unset" do
-      bundle! "config unset foo"
+      bundle "config unset foo"
       expect(out).to eq ""
 
-      bundle! "config set foo 1"
-      bundle! "config unset foo --parseable"
+      bundle "config set foo 1"
+      bundle "config unset foo --parseable"
       expect(out).to eq ""
 
-      bundle! "config set --local foo 1"
-      bundle! "config set --global foo 2"
+      bundle "config set --local foo 1"
+      bundle "config set --global foo 2"
 
-      bundle! "config unset foo"
+      bundle "config unset foo"
       expect(out).to eq ""
-      expect(bundle!("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nYou have not configured a value for `foo`"
+      expect(bundle("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nYou have not configured a value for `foo`"
 
-      bundle! "config set --local foo 1"
-      bundle! "config set --global foo 2"
+      bundle "config set --local foo 1"
+      bundle "config set --global foo 2"
 
-      bundle! "config unset foo --local"
+      bundle "config unset foo --local"
       expect(out).to eq ""
-      expect(bundle!("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nSet for the current user (#{home(".bundle/config")}): \"2\""
-      bundle! "config unset foo --global"
+      expect(bundle("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nSet for the current user (#{home(".bundle/config")}): \"2\""
+      bundle "config unset foo --global"
       expect(out).to eq ""
-      expect(bundle!("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nYou have not configured a value for `foo`"
+      expect(bundle("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nYou have not configured a value for `foo`"
 
-      bundle! "config set --local foo 1"
-      bundle! "config set --global foo 2"
+      bundle "config set --local foo 1"
+      bundle "config set --global foo 2"
 
-      bundle! "config unset foo --global"
+      bundle "config unset foo --global"
       expect(out).to eq ""
-      expect(bundle!("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nSet for your local app (#{bundled_app(".bundle/config")}): \"1\""
-      bundle! "config unset foo --local"
+      expect(bundle("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nSet for your local app (#{bundled_app(".bundle/config")}): \"1\""
+      bundle "config unset foo --local"
       expect(out).to eq ""
-      expect(bundle!("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nYou have not configured a value for `foo`"
+      expect(bundle("config get foo")).to eq "Settings for `foo` in order of priority. The top value will be used\nYou have not configured a value for `foo`"
 
       bundle "config unset foo --local --global", :raise_on_error => false
       expect(last_command).to be_failure
diff --git a/spec/bundler/commands/exec_spec.rb b/spec/bundler/commands/exec_spec.rb
index 748d951e8f..f30822c955 100644
--- a/spec/bundler/commands/exec_spec.rb
+++ b/spec/bundler/commands/exec_spec.rb
@@ -157,11 +157,11 @@ RSpec.describe "bundle exec" do
       gem "rack_two", "1.0.0"
     G
 
-    bundle! "exec rackup"
+    bundle "exec rackup"
 
     expect(out).to eq("0.9.1")
 
-    bundle! "exec rackup", :dir => bundled_app2
+    bundle "exec rackup", :dir => bundled_app2
     expect(out).to eq("1.0.0")
   end
 
@@ -178,7 +178,7 @@ RSpec.describe "bundle exec" do
       end
 
       it "uses version provided by ruby" do
-        bundle! "exec irb --version"
+        bundle "exec irb --version"
 
         expect(out).to include(default_irb_version)
       end
@@ -203,7 +203,7 @@ RSpec.describe "bundle exec" do
       end
 
       it "uses version specified" do
-        bundle! "exec irb --version"
+        bundle "exec irb --version"
 
         expect(out).to eq(specified_irb_version)
         expect(err).to be_empty
@@ -231,7 +231,7 @@ RSpec.describe "bundle exec" do
           gem "gem_depending_on_old_irb"
         G
 
-        bundle! "exec irb --version"
+        bundle "exec irb --version"
       end
 
       it "uses resolved version" do
@@ -260,7 +260,7 @@ RSpec.describe "bundle exec" do
       gem "rack_two", "1.0.0"
     G
 
-    bundle! "exec rackup"
+    bundle "exec rackup"
 
     expect(last_command.stderr).to eq(
       "Bundler is using a binstub that was created for a different gem (rack).\n" \
@@ -354,13 +354,13 @@ RSpec.describe "bundle exec" do
   end
 
   it "raises a helpful error when exec'ing to something outside of the bundle" do
-    bundle! "config set clean false" # want to keep the rackup binstub
+    bundle "config set clean false" # want to keep the rackup binstub
     install_gemfile! <<-G
       source "#{file_uri_for(gem_repo1)}"
       gem "with_license"
     G
     [true, false].each do |l|
-      bundle! "config set disable_exec_load #{l}"
+      bundle "config set disable_exec_load #{l}"
       bundle "exec rackup", :raise_on_error => false
       expect(err).to include "can't find executable rackup for gem rack. rack is not currently included in the bundle, perhaps you meant to add it to your Gemfile?"
     end
@@ -598,8 +598,8 @@ RSpec.describe "bundle exec" do
       end
       Bundler.rubygems.extend(Monkey)
       G
-      bundle! "config set path.system true"
-      bundle! "install"
+      bundle "config set path.system true"
+      bundle "install"
       bundle "exec ruby -e '`bundle -v`; puts $?.success?'", :env => { "BUNDLER_VERSION" => Bundler::VERSION }
       expect(out).to match("true")
     end
@@ -827,7 +827,7 @@ __FILE__: #{path.to_s.inspect}
         it "receives the signal" do
           skip "https://github.com/rubygems/bundler/issues/6898" if Gem.win_platform?
 
-          bundle!("exec #{path}") do |_, o, thr|
+          bundle("exec #{path}") do |_, o, thr|
             o.gets # Consumes 'Started' and ensures that thread has started
             Process.kill("INT", thr.pid)
           end
@@ -854,7 +854,7 @@ __FILE__: #{path.to_s.inspect}
             Signal.trap(n, "IGNORE")
           end
 
-          bundle!("exec #{path}")
+          bundle("exec #{path}")
 
           expect(out).to eq(test_signals.count.to_s)
         end
@@ -870,7 +870,7 @@ __FILE__: #{path.to_s.inspect}
           gem "rack"
         G
         bundle "config set path vendor/bundler"
-        bundle! :install
+        bundle :install
       end
 
       it "correctly shells out" do
@@ -882,7 +882,7 @@ __FILE__: #{path.to_s.inspect}
           puts `bundle exec echo foo`
         RUBY
         file.chmod(0o777)
-        bundle! "exec #{file}", :env => { "PATH" => path }
+        bundle "exec #{file}", :env => { "PATH" => path }
         expect(out).to eq("foo")
       end
     end
@@ -918,9 +918,9 @@ __FILE__: #{path.to_s.inspect}
 
         env = { "PATH" => path }
         aggregate_failures do
-          expect(bundle!("exec #{file}", :artifice => nil, :env => env)).to eq(expected)
-          expect(bundle!("exec bundle exec #{file}", :artifice => nil, :env => env)).to eq(expected)
-          expect(bundle!("exec ruby #{file}", :artifice => nil, :env => env)).to eq(expected)
+          expect(bundle("exec #{file}", :artifice => nil, :env => env)).to eq(expected)
+          expect(bundle("exec bundle exec #{file}", :artifice => nil, :env => env)).to eq(expected)
+          expect(bundle("exec ruby #{file}", :artifice => nil, :env => env)).to eq(expected)
           expect(run!(file.read, :artifice => nil, :env => env)).to eq(expected)
         end
 
@@ -934,19 +934,19 @@ __FILE__: #{path.to_s.inspect}
     context "with a git gem that includes extensions", :ruby_repo do
       before do
         build_git "simple_git_binary", &:add_c_extension
-        bundle! "config set --local path .bundle"
+        bundle "config set --local path .bundle"
         install_gemfile! <<-G
           gem "simple_git_binary", :git => '#{lib_path("simple_git_binary-1.0")}'
         G
       end
 
       it "allows calling bundle install" do
-        bundle! "exec bundle install"
+        bundle "exec bundle install"
       end
 
       it "allows calling bundle install after removing gem.build_complete" do
         FileUtils.rm_rf Dir[bundled_app(".bundle/**/gem.build_complete")]
-        bundle! "exec #{Gem.ruby} -S bundle install"
+        bundle "exec #{Gem.ruby} -S bundle install"
       end
     end
   end
diff --git a/spec/bundler/commands/info_spec.rb b/spec/bundler/commands/info_spec.rb
index 7e1e41f9f4..2a52b5e0c0 100644
--- a/spec/bundler/commands/info_spec.rb
+++ b/spec/bundler/commands/info_spec.rb
@@ -13,13 +13,13 @@ RSpec.describe "bundle info" do
     it "creates a Gemfile.lock when invoked with a gem name" do
       FileUtils.rm(bundled_app_lock)
 
-      bundle! "info rails"
+      bundle "info rails"
 
       expect(bundled_app_lock).to exist
     end
 
     it "prints information if gem exists in bundle" do
-      bundle! "info rails"
+      bundle "info rails"
       expect(out).to include "* rails (2.3.2)
 \tSummary: This is just a fake gem for testing
 \tHomepage: http://example.com
@@ -27,12 +27,12 @@ RSpec.describe "bundle info" do
     end
 
     it "prints path if gem exists in bundle" do
-      bundle! "info rails --path"
+      bundle "info rails --path"
       expect(out).to eq(default_bundle_path("gems", "rails-2.3.2").to_s)
     end
 
     it "prints the path to the running bundler" do
-      bundle! "info bundler --path"
+      bundle "info bundler --path"
       expect(out).to eq(root.to_s)
     end
 
@@ -52,7 +52,7 @@ RSpec.describe "bundle info" do
 
     context "given a default gem shippped in ruby", :ruby_repo do
       it "prints information about the default gem" do
-        bundle! "info rdoc"
+        bundle "info rdoc"
         expect(out).to include("* rdoc")
         expect(out).to include("Default Gem: yes")
       end
@@ -60,7 +60,7 @@ RSpec.describe "bundle info" do
 
     context "given a gem with metadata" do
       it "prints the gem metadata" do
-        bundle! "info has_metadata"
+        bundle "info has_metadata"
         expect(out).to include "* has_metadata (1.0)
 \tSummary: This is just a fake gem for testing
 \tHomepage: http://example.com
@@ -101,7 +101,7 @@ RSpec.describe "bundle info" do
       G
       expect(the_bundle).to include_gems "foo 1.0"
 
-      bundle! "info foo"
+      bundle "info foo"
       expect(out).to include("foo (1.0 #{@git.ref_for("master", 6)}")
     end
 
@@ -116,7 +116,7 @@ RSpec.describe "bundle info" do
       G
       expect(the_bundle).to include_gems "foo 1.0.omg"
 
-      bundle! "info foo"
+      bundle "info foo"
       expect(out).to include("foo (1.0 #{@git.ref_for("omg", 6)}")
     end
 
@@ -126,7 +126,7 @@ RSpec.describe "bundle info" do
         gem "foo", :git => "#{lib_path("foo-1.0")}", :ref => "#{sha}"
       G
 
-      bundle! "info foo"
+      bundle "info foo"
       expect(out).to include("foo (1.0 #{sha[0..6]})")
     end
 
@@ -137,7 +137,7 @@ RSpec.describe "bundle info" do
       G
       expect(the_bundle).to include_gems "foo 1.0.0.pre.beta.1"
 
-      bundle! "info foo"
+      bundle "info foo"
       expect(out).to include("foo (1.0.0.pre.beta.1")
     end
   end
@@ -150,7 +150,7 @@ RSpec.describe "bundle info" do
         gem "rack-obama"
       G
 
-      bundle! "info rac"
+      bundle "info rac"
       expect(out).to eq "1 : rack\n2 : rack-obama\n0 : - exit -\n>"
     end
   end
diff --git a/spec/bundler/commands/init_spec.rb b/spec/bundler/commands/init_spec.rb
index 5f491a62c8..683a453c7d 100644
--- a/spec/bundler/commands/init_spec.rb
+++ b/spec/bundler/commands/init_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe "bundle init" do
   it "generates a Gemfile" do
-    bundle! :init
+    bundle :init
     expect(out).to include("Writing new Gemfile")
     expect(bundled_app_gemfile).to be_file
   end
@@ -28,11 +28,11 @@ RSpec.describe "bundle init" do
     let(:subdir) { "child_dir" }
 
     it "lets users generate a Gemfile in a child directory" do
-      bundle! :init
+      bundle :init
 
       FileUtils.mkdir bundled_app(subdir)
 
-      bundle! :init, :dir => bundled_app(subdir)
+      bundle :init, :dir => bundled_app(subdir)
 
       expect(out).to include("Writing new Gemfile")
       expect(bundled_app("#{subdir}/Gemfile")).to be_file
@@ -99,7 +99,7 @@ RSpec.describe "bundle init" do
     before { bundle "config set init_gems_rb true" }
 
     it "generates a gems.rb" do
-      bundle! :init
+      bundle :init
       expect(out).to include("Writing new gems.rb")
       expect(bundled_app("gems.rb")).to be_file
     end
@@ -125,11 +125,11 @@ RSpec.describe "bundle init" do
       let(:subdir) { "child_dir" }
 
       it "lets users generate a Gemfile in a child directory" do
-        bundle! :init
+        bundle :init
 
         FileUtils.mkdir bundled_app(subdir)
 
-        bundle! :init, :dir => bundled_app(subdir)
+        bundle :init, :dir => bundled_app(subdir)
 
         expect(out).to include("Writing new gems.rb")
         expect(bundled_app("#{subdir}/gems.rb")).to be_file
diff --git a/spec/bundler/commands/inject_spec.rb b/spec/bundler/commands/inject_spec.rb
index fa1bc8fd59..2d97bf6ff0 100644
--- a/spec/bundler/commands/inject_spec.rb
+++ b/spec/bundler/commands/inject_spec.rb
@@ -80,9 +80,9 @@ Usage: "bundle inject GEM VERSION"
     before do
       bundle "install"
       if Bundler.feature_flag.bundler_3_mode?
-        bundle! "config set --local deployment true"
+        bundle "config set --local deployment true"
       else
-        bundle! "config set --local frozen true"
+        bundle "config set --local frozen true"
       end
     end
 
diff --git a/spec/bundler/commands/install_spec.rb b/spec/bundler/commands/install_spec.rb
index f5e094dd7e..d277b8a1d7 100644
--- a/spec/bundler/commands/install_spec.rb
+++ b/spec/bundler/commands/install_spec.rb
@@ -35,7 +35,7 @@ RSpec.describe "bundle install with gem sources" do
         gem "rack"
       G
 
-      bundle! :install # can't use install_gemfile since it sets retry
+      bundle :install # can't use install_gemfile since it sets retry
       expect(bundled_app(".bundle")).not_to exist
     end
 
@@ -45,7 +45,7 @@ RSpec.describe "bundle install with gem sources" do
         gem "rack"
       G
 
-      bundle! :install, :env => { "BUNDLE_PATH__SYSTEM" => "true" } # can't use install_gemfile since it sets retry
+      bundle :install, :env => { "BUNDLE_PATH__SYSTEM" => "true" } # can't use install_gemfile since it sets retry
       expect(bundled_app(".bundle")).not_to exist
     end
 
@@ -562,11 +562,11 @@ RSpec.describe "bundle install with gem sources" do
         gem "rack"
       G
       bundle "config --local path bundle"
-      bundle! "install", :standalone => true
+      bundle "install", :standalone => true
     end
 
     it "includes the standalone path" do
-      bundle! "binstubs rack", :standalone => true
+      bundle "binstubs rack", :standalone => true
       standalone_line = File.read(bundled_app("bin/rackup")).each_line.find {|line| line.include? "$:.unshift" }.strip
       expect(standalone_line).to eq %($:.unshift File.expand_path "../../bundle", path.realpath)
     end
diff --git a/spec/bundler/commands/list_spec.rb b/spec/bundler/commands/list_spec.rb
index 1f622e5950..ed3edad163 100644
--- a/spec/bundler/commands/list_spec.rb
+++ b/spec/bundler/commands/list_spec.rb
@@ -30,7 +30,7 @@ RSpec.describe "bundle list" do
 
     context "when group is present" do
       it "prints the gems not in the specified group" do
-        bundle! "list --without-group test"
+        bundle "list --without-group test"
 
         expect(out).to include("  * rack (1.0.0)")
         expect(out).to include("  * rails (2.3.2)")
@@ -48,7 +48,7 @@ RSpec.describe "bundle list" do
 
     context "when multiple groups" do
       it "prints the gems not in the specified groups" do
-        bundle! "list --without-group test production"
+        bundle "list --without-group test production"
 
         expect(out).to include("  * rack (1.0.0)")
         expect(out).not_to include("  * rails (2.3.2)")
@@ -70,7 +70,7 @@ RSpec.describe "bundle list" do
 
     context "when group is present" do
       it "prints the gems in the specified group" do
-        bundle! "list --only-group default"
+        bundle "list --only-group default"
 
         expect(out).to include("  * rack (1.0.0)")
         expect(out).not_to include("  * rspec (1.2.7)")
@@ -87,7 +87,7 @@ RSpec.describe "bundle list" do
 
     context "when multiple groups" do
       it "prints the gems in the specified groups" do
-        bundle! "list --only-group default production"
+        bundle "list --only-group default production"
 
         expect(out).to include("  * rack (1.0.0)")
         expect(out).to include("  * rails (2.3.2)")
diff --git a/spec/bundler/commands/lock_spec.rb b/spec/bundler/commands/lock_spec.rb
index c7a1e39773..c97358c62d 100644
--- a/spec/bundler/commands/lock_spec.rb
+++ b/spec/bundler/commands/lock_spec.rb
@@ -78,7 +78,7 @@ RSpec.describe "bundle lock" do
   it "writes a lockfile when there is an outdated lockfile using --update" do
     lockfile @lockfile.gsub("2.3.2", "2.3.1")
 
-    bundle! "lock --update"
+    bundle "lock --update"
 
     expect(read_lockfile).to eq(@lockfile)
   end
@@ -156,9 +156,9 @@ RSpec.describe "bundle lock" do
       gem "thin"
       gem "rack_middleware", :group => "test"
     G
-    bundle! "config set without test"
-    bundle! "config set path .bundle"
-    bundle! "lock"
+    bundle "config set without test"
+    bundle "config set path .bundle"
+    bundle "lock"
     expect(bundled_app(".bundle")).not_to exist
   end
 
@@ -213,7 +213,7 @@ RSpec.describe "bundle lock" do
   end
 
   it "supports adding new platforms" do
-    bundle! "lock --add-platform java x86-mingw32"
+    bundle "lock --add-platform java x86-mingw32"
 
     allow(Bundler::SharedHelpers).to receive(:find_gemfile).and_return(bundled_app_gemfile)
     lockfile = Bundler::LockfileParser.new(read_lockfile)
@@ -221,7 +221,7 @@ RSpec.describe "bundle lock" do
   end
 
   it "supports adding the `ruby` platform" do
-    bundle! "lock --add-platform ruby"
+    bundle "lock --add-platform ruby"
 
     allow(Bundler::SharedHelpers).to receive(:find_gemfile).and_return(bundled_app_gemfile)
     lockfile = Bundler::LockfileParser.new(read_lockfile)
@@ -234,13 +234,13 @@ RSpec.describe "bundle lock" do
   end
 
   it "allows removing platforms" do
-    bundle! "lock --add-platform java x86-mingw32"
+    bundle "lock --add-platform java x86-mingw32"
 
     allow(Bundler::SharedHelpers).to receive(:find_gemfile).and_return(bundled_app_gemfile)
     lockfile = Bundler::LockfileParser.new(read_lockfile)
     expect(lockfile.platforms).to match_array(local_platforms.unshift(java, mingw).uniq)
 
-    bundle! "lock --remove-platform java"
+    bundle "lock --remove-platform java"
 
     lockfile = Bundler::LockfileParser.new(read_lockfile)
     expect(lockfile.platforms).to match_array(local_platforms.unshift(mingw).uniq)
@@ -288,7 +288,7 @@ RSpec.describe "bundle lock" do
       gem "gssapi"
     G
 
-    simulate_platform(mingw) { bundle! :lock }
+    simulate_platform(mingw) { bundle :lock }
 
     lockfile_should_be <<-G
       GEM
@@ -313,7 +313,7 @@ RSpec.describe "bundle lock" do
          #{Bundler::VERSION}
     G
 
-    simulate_platform(rb) { bundle! :lock }
+    simulate_platform(rb) { bundle :lock }
 
     lockfile_should_be <<-G
       GEM
@@ -353,14 +353,14 @@ RSpec.describe "bundle lock" do
     end
 
     it "does not implicitly update" do
-      bundle! "lock"
+      bundle "lock"
 
       expect(read_lockfile).to eq(@lockfile)
     end
 
     it "accounts for changes in the gemfile" do
       gemfile gemfile.gsub('"foo"', '"foo", "2.0"')
-      bundle! "lock"
+      bundle "lock"
 
       expect(read_lockfile).to eq(@lockfile.sub("foo (1.0)", "foo (2.0)").sub(/foo$/, "foo (= 2.0)"))
     end
diff --git a/spec/bundler/commands/newgem_spec.rb b/spec/bundler/commands/newgem_spec.rb
index 7cf5d1488d..f5958138e5 100644
--- a/spec/bundler/commands/newgem_spec.rb
+++ b/spec/bundler/commands/newgem_spec.rb
@@ -60,7 +60,7 @@ RSpec.describe "bundle gem" do
   describe "git repo initialization" do
     shared_examples_for "a gem with an initial git repo" do
       before do
-        bundle! "gem #{gem_name} #{flags}"
+        bundle "gem #{gem_name} #{flags}"
       end
 
       it "generates a gem skeleton with a .git folder", :readline do
@@ -83,7 +83,7 @@ RSpec.describe "bundle gem" do
 
     context "when passing --no-git", :readline do
       before do
-        bundle! "gem #{gem_name} --no-git"
+        bundle "gem #{gem_name} --no-git"
       end
       it "generates a gem skeleton without a .git folder" do
         gem_skeleton_assertions
@@ -94,7 +94,7 @@ RSpec.describe "bundle gem" do
 
   shared_examples_for "--mit flag" do
     before do
-      bundle! "gem #{gem_name} --mit"
+      bundle "gem #{gem_name} --mit"
     end
     it "generates a gem skeleton with MIT license" do
       gem_skeleton_assertions
@@ -105,7 +105,7 @@ RSpec.describe "bundle gem" do
 
   shared_examples_for "--no-mit flag" do
     before do
-      bundle! "gem #{gem_name} --no-mit"
+      bundle "gem #{gem_name} --no-mit"
     end
     it "generates a gem skeleton without MIT license" do
       gem_skeleton_assertions
@@ -115,7 +115,7 @@ RSpec.describe "bundle gem" do
 
   shared_examples_for "--coc flag" do
     before do
-      bundle! "gem #{gem_name} --coc"
+      bundle "gem #{gem_name} --coc"
     end
     it "generates a gem skeleton with MIT license" do
       gem_skeleton_assertions
@@ -132,7 +132,7 @@ RSpec.describe "bundle gem" do
 
   shared_examples_for "--no-coc flag" do
     before do
-      bundle! "gem #{gem_name} --no-coc"
+      bundle "gem #{gem_name} --no-coc"
     end
     it "generates a gem skeleton without Code of Conduct" do
       gem_skeleton_assertions
@@ -149,7 +149,7 @@ RSpec.describe "bundle gem" do
 
   shared_examples_for "--rubocop flag" do
     before do
-      bundle! "gem #{gem_name} --rubocop"
+      bundle "gem #{gem_name} --rubocop"
     end
 
     it "generates a gem skeleton with rubocop" do
@@ -175,7 +175,7 @@ RSpec.describe "bundle gem" do
     define_negated_matcher :exclude, :include
 
     before do
-      bundle! "gem #{gem_name} --no-rubocop"
+      bundle "gem #{gem_name} --no-rubocop"
     end
 
     it "generates a gem skeleton without rubocop" do
@@ -216,7 +216,7 @@ RSpec.describe "bundle gem" do
   context "README.md", :readline do
     context "git config github.user present" do
       before do
-        bundle! "gem #{gem_name}"
+        bundle "gem #{gem_name}"
       end
 
       it "contribute URL set to git username" do
@@ -228,7 +228,7 @@ RSpec.describe "bundle gem" do
     context "git config github.user is absent" do
       before do
         sys_exec("git config --unset github.user")
-        bundle! "gem #{gem_name}"
+        bundle "gem #{gem_name}"
       end
 
       it "contribute URL set to [USERNAME]" do
@@ -239,7 +239,7 @@ RSpec.describe "bundle gem" do
   end
 
   it "creates a new git repository", :readline do
-    bundle! "gem #{gem_name}"
+    bundle "gem #{gem_name}"
     expect(bundled_app("#{gem_name}/.git")).to exist
   end
 
@@ -266,14 +266,14 @@ RSpec.describe "bundle gem" do
   end
 
   it "generates a valid gemspec", :readline, :ruby_repo do
-    bundle! "gem newgem --bin"
+    bundle "gem newgem --bin"
 
     prepare_gemspec(bundled_app("newgem", "newgem.gemspec"))
 
     gems = ["rake-13.0.1"]
     path = Bundler.feature_flag.default_install_uses_path? ? local_gem_path(:base => bundled_app("newgem")) : system_gem_path
     system_gems gems, :path => path
-    bundle! "exec rake build", :dir => bundled_app("newgem")
+    bundle "exec rake build", :dir => bundled_app("newgem")
 
     expect(last_command.stdboth).not_to include("ERROR")
   end
@@ -282,7 +282,7 @@ RSpec.describe "bundle gem" do
     it "resolves ." do
       create_temporary_dir("tmp")
 
-      bundle! "gem .", :dir => bundled_app("tmp")
+      bundle "gem .", :dir => bundled_app("tmp")
 
       expect(bundled_app("tmp/lib/tmp.rb")).to exist
     end
@@ -290,7 +290,7 @@ RSpec.describe "bundle gem" do
     it "resolves .." do
       create_temporary_dir("temp/empty_dir")
 
-      bundle! "gem ..", :dir => bundled_app("temp/empty_dir")
+      bundle "gem ..", :dir => bundled_app("temp/empty_dir")
 
       expect(bundled_app("temp/lib/temp.rb")).to exist
     end
@@ -298,7 +298,7 @@ RSpec.describe "bundle gem" do
     it "resolves relative directory" do
       create_temporary_dir("tmp/empty/tmp")
 
-      bundle! "gem ../../empty", :dir => bundled_app("tmp/empty/tmp")
+      bundle "gem ../../empty", :dir => bundled_app("tmp/empty/tmp")
 
       expect(bundled_app("tmp/empty/lib/empty.rb")).to exist
     end
@@ -310,7 +310,7 @@ RSpec.describe "bundle gem" do
 
   shared_examples_for "generating a gem" do
     it "generates a gem skeleton" do
-      bundle! "gem #{gem_name}"
+      bundle "gem #{gem_name}"
 
       expect(bundled_app("#{gem_name}/#{gem_name}.gemspec")).to exist
       expect(bundled_app("#{gem_name}/Gemfile")).to exist
@@ -326,14 +326,14 @@ RSpec.describe "bundle gem" do
     end
 
     it "starts with version 0.1.0" do
-      bundle! "gem #{gem_name}"
+      bundle "gem #{gem_name}"
 
       expect(bundled_app("#{gem_name}/lib/#{require_path}/version.rb").read).to match(/VERSION = "0.1.0"/)
     end
 
     context "git config user.{name,email} is set" do
       before do
-        bundle! "gem #{gem_name}"
+        bundle "gem #{gem_name}"
       end
 
       it_should_behave_like "git config is present"
@@ -343,21 +343,21 @@ RSpec.describe "bundle gem" do
       before do
         sys_exec("git config --unset user.name", :dir => bundled_app)
         sys_exec("git config --unset user.email", :dir => bundled_app)
-        bundle! "gem #{gem_name}"
+        bundle "gem #{gem_name}"
       end
 
       it_should_behave_like "git config is absent"
     end
 
     it "sets gemspec metadata['allowed_push_host']" do
-      bundle! "gem #{gem_name}"
+      bundle "gem #{gem_name}"
 
       expect(generated_gemspec.metadata["allowed_push_host"]).
         to match(/mygemserver\.com/)
     end
 
     it "sets a minimum ruby version" do
-      bundle! "gem #{gem_name}"
+      bundle "gem #{gem_name}"
 
       bundler_gemspec = Bundler::GemHelper.new(gemspec_dir).gemspec
 
@@ -365,19 +365,19 @@ RSpec.describe "bundle gem" do
     end
 
     it "requires the version file" do
-      bundle! "gem #{gem_name}"
+      bundle "gem #{gem_name}"
 
       expect(bundled_app("#{gem_name}/lib/#{require_path}.rb").read).to match(%r{require "#{require_path}/version"})
     end
 
     it "creates a base error class" do
-      bundle! "gem #{gem_name}"
+      bundle "gem #{gem_name}"
 
       expect(bundled_app("#{gem_name}/lib/#{require_path}.rb").read).to match(/class Error < StandardError; end$/)
     end
 
     it "runs rake without problems" do
-      bundle! "gem #{gem_name}"
+      bundle "gem #{gem_name}"
 
       system_gems ["rake-13.0.1"]
 
@@ -396,7 +396,7 @@ RSpec.describe "bundle gem" do
 
     context "--exe parameter set" do
       before do
-        bundle! "gem #{gem_name} --exe"
+        bundle "gem #{gem_name} --exe"
       end
 
       it "builds exe skeleton" do
@@ -410,7 +410,7 @@ RSpec.describe "bundle gem" do
 
     context "--bin parameter set" do
       before do
-        bundle! "gem #{gem_name} --bin"
+        bundle "gem #{gem_name} --bin"
       end
 
       it "builds exe skeleton" do
@@ -424,7 +424,7 @@ RSpec.describe "bundle gem" do
 
     context "no --test parameter" do
       before do
-        bundle! "gem #{gem_name}"
+        bundle "gem #{gem_name}"
       end
 
       it_behaves_like "test framework is absent"
@@ -432,7 +432,7 @@ RSpec.describe "bundle gem" do
 
     context "--test parameter set to rspec" do
       before do
-        bundle! "gem #{gem_name} --test=rspec"
+        bundle "gem #{gem_name} --test=rspec"
       end
 
       it "builds spec skeleton" do
@@ -461,8 +461,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.test setting set to rspec" do
       before do
-        bundle! "config set gem.test rspec"
-        bundle! "gem #{gem_name}"
+        bundle "config set gem.test rspec"
+        bundle "gem #{gem_name}"
       end
 
       it "builds spec skeleton" do
@@ -474,8 +474,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.test setting set to rspec and --test is set to minitest" do
       before do
-        bundle! "config set gem.test rspec"
-        bundle! "gem #{gem_name} --test=minitest"
+        bundle "config set gem.test rspec"
+        bundle "gem #{gem_name} --test=minitest"
       end
 
       it "builds spec skeleton" do
@@ -486,7 +486,7 @@ RSpec.describe "bundle gem" do
 
     context "--test parameter set to minitest" do
       before do
-        bundle! "gem #{gem_name} --test=minitest"
+        bundle "gem #{gem_name} --test=minitest"
       end
 
       it "depends on a specific version of minitest" do
@@ -518,8 +518,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.test setting set to minitest" do
       before do
-        bundle! "config set gem.test minitest"
-        bundle! "gem #{gem_name}"
+        bundle "config set gem.test minitest"
+        bundle "gem #{gem_name}"
       end
 
       it "creates a default rake task to run the test suite" do
@@ -542,7 +542,7 @@ RSpec.describe "bundle gem" do
 
     context "--test parameter set to test-unit" do
       before do
-        bundle! "gem #{gem_name} --test=test-unit"
+        bundle "gem #{gem_name} --test=test-unit"
       end
 
       it "depends on a specific version of test-unit" do
@@ -574,8 +574,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.test setting set to test-unit" do
       before do
-        bundle! "config set gem.test test-unit"
-        bundle! "gem #{gem_name}"
+        bundle "config set gem.test test-unit"
+        bundle "gem #{gem_name}"
       end
 
       it "creates a default rake task to run the test suite" do
@@ -598,8 +598,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.test set to rspec and --test with no arguments", :hint_text do
       before do
-        bundle! "config set gem.test rspec"
-        bundle! "gem #{gem_name} --test"
+        bundle "config set gem.test rspec"
+        bundle "gem #{gem_name} --test"
       end
 
       it "builds spec skeleton" do
@@ -615,8 +615,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.test setting set to false and --test with no arguments", :hint_text do
       before do
-        bundle! "config set gem.test false"
-        bundle! "gem #{gem_name} --test"
+        bundle "config set gem.test false"
+        bundle "gem #{gem_name} --test"
       end
 
       it "asks to generate test files" do
@@ -632,7 +632,7 @@ RSpec.describe "bundle gem" do
 
     context "gem.test setting not set and --test with no arguments", :hint_text do
       before do
-        bundle! "gem #{gem_name} --test"
+        bundle "gem #{gem_name} --test"
       end
 
       it "asks to generate test files" do
@@ -650,7 +650,7 @@ RSpec.describe "bundle gem" do
 
     context "--ci with no argument" do
       it "does not generate any CI config" do
-        bundle! "gem #{gem_name}"
+        bundle "gem #{gem_name}"
 
         expect(bundled_app("#{gem_name}/.github/workflows/main.yml")).to_not exist
         expect(bundled_app("#{gem_name}/.travis.yml")).to_not exist
@@ -661,7 +661,7 @@ RSpec.describe "bundle gem" do
 
     context "--ci set to github" do
       it "generates a GitHub Actions config file" do
-        bundle! "gem #{gem_name} --ci=github"
+        bundle "gem #{gem_name} --ci=github"
 
         expect(bundled_app("#{gem_name}/.github/workflows/main.yml")).to exist
       end
@@ -669,7 +669,7 @@ RSpec.describe "bundle gem" do
 
     context "--ci set to gitlab" do
       it "generates a GitLab CI config file" do
-        bundle! "gem #{gem_name} --ci=gitlab"
+        bundle "gem #{gem_name} --ci=gitlab"
 
         expect(bundled_app("#{gem_name}/.gitlab-ci.yml")).to exist
       end
@@ -677,7 +677,7 @@ RSpec.describe "bundle gem" do
 
     context "--ci set to circle" do
       it "generates a CircleCI config file" do
-        bundle! "gem #{gem_name} --ci=circle"
+        bundle "gem #{gem_name} --ci=circle"
 
         expect(bundled_app("#{gem_name}/.circleci/config.yml")).to exist
       end
@@ -685,7 +685,7 @@ RSpec.describe "bundle gem" do
 
     context "--ci set to travis" do
       it "generates a Travis CI config file" do
-        bundle! "gem #{gem_name} --ci=travis"
+        bundle "gem #{gem_name} --ci=travis"
 
         expect(bundled_app("#{gem_name}/.travis.yml")).to exist
       end
@@ -702,8 +702,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.ci setting set to github" do
       it "generates a GitHub Actions config file" do
-        bundle! "config set gem.ci github"
-        bundle! "gem #{gem_name}"
+        bundle "config set gem.ci github"
+        bundle "gem #{gem_name}"
 
         expect(bundled_app("#{gem_name}/.github/workflows/main.yml")).to exist
       end
@@ -711,8 +711,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.ci setting set to travis" do
       it "generates a Travis CI config file" do
-        bundle! "config set gem.ci travis"
-        bundle! "gem #{gem_name}"
+        bundle "config set gem.ci travis"
+        bundle "gem #{gem_name}"
 
         expect(bundled_app("#{gem_name}/.travis.yml")).to exist
       end
@@ -720,8 +720,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.ci setting set to gitlab" do
       it "generates a GitLab CI config file" do
-        bundle! "config set gem.ci gitlab"
-        bundle! "gem #{gem_name}"
+        bundle "config set gem.ci gitlab"
+        bundle "gem #{gem_name}"
 
         expect(bundled_app("#{gem_name}/.gitlab-ci.yml")).to exist
       end
@@ -729,8 +729,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.ci setting set to circle" do
       it "generates a CircleCI config file" do
-        bundle! "config set gem.ci circle"
-        bundle! "gem #{gem_name}"
+        bundle "config set gem.ci circle"
+        bundle "gem #{gem_name}"
 
         expect(bundled_app("#{gem_name}/.circleci/config.yml")).to exist
       end
@@ -738,8 +738,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.ci set to github and --ci with no arguments", :hint_text do
       before do
-        bundle! "config set gem.ci github"
-        bundle! "gem #{gem_name} --ci"
+        bundle "config set gem.ci github"
+        bundle "gem #{gem_name} --ci"
       end
 
       it "generates a GitHub Actions config file" do
@@ -753,8 +753,8 @@ RSpec.describe "bundle gem" do
 
     context "gem.ci setting set to false and --ci with no arguments", :hint_text do
       before do
-        bundle! "config set gem.ci false"
-        bundle! "gem #{gem_name} --ci"
+        bundle "config set gem.ci false"
+        bundle "gem #{gem_name} --ci"
       end
 
       it "asks to setup CI" do
@@ -768,7 +768,7 @@ RSpec.describe "bundle gem" do
 
     context "gem.ci setting not set and --ci with no arguments", :hint_text do
       before do
-        bundle! "gem #{gem_name} --ci"
+        bundle "gem #{gem_name} --ci"
       end
 
       it "asks to setup CI" do
@@ -784,7 +784,7 @@ RSpec.describe "bundle gem" do
 
     context "--edit option" do
       it "opens the generated gemspec in the user's text editor" do
-        output = bundle! "gem #{gem_name} --edit=echo"
+        output = bundle "gem #{gem_name} --edit=echo"
         gemspec_path = File.join(bundled_app, gem_name, "#{gem_name}.gemspec")
         expect(output).to include("echo \"#{gemspec_path}\"")
       end
@@ -853,7 +853,7 @@ RSpec.describe "bundle gem" do
     let(:flags) { nil }
 
     it "does not nest constants" do
-      bundle! ["gem", gem_name, flags].compact.join(" ")
+      bundle ["gem", gem_name, flags].compact.join(" ")
       expect(bundled_app("#{gem_name}/lib/#{require_path}/version.rb").read).to match(/module TestGem/)
       expect(bundled_app("#{gem_name}/lib/#{require_path}.rb").read).to match(/module TestGem/)
     end
@@ -864,7 +864,7 @@ RSpec.describe "bundle gem" do
       let(:flags) { "--ext" }
 
       before do
-        bundle! ["gem", gem_name, flags].compact.join(" ")
+        bundle ["gem", gem_name, flags].compact.join(" ")
       end
 
       it "builds ext skeleton" do
@@ -902,7 +902,7 @@ RSpec.describe "bundle gem" do
     let(:require_path) { "test/gem" }
 
     it "nests constants so they work" do
-      bundle! "gem #{gem_name}"
+      bundle "gem #{gem_name}"
       expect(bundled_app("#{gem_name}/lib/#{require_path}/version.rb").read).to match(/module Test\n  module Gem/)
       expect(bundled_app("#{gem_name}/lib/#{require_path}.rb").read).to match(/module Test\n  module Gem/)
     end
@@ -912,7 +912,7 @@ RSpec.describe "bundle gem" do
 
   describe "uncommon gem names" do
     it "can deal with two dashes", :readline do
-      bundle! "gem a--a"
+      bundle "gem a--a"
 
       expect(bundled_app("a--a/a--a.gemspec")).to exist
     end
@@ -971,7 +971,7 @@ Usage: "bundle gem NAME [OPTIONS]"
     it "asks about test framework" do
       global_config "BUNDLE_GEM__MIT" => "false", "BUNDLE_GEM__COC" => "false"
 
-      bundle! "gem foobar" do |input, _, _|
+      bundle "gem foobar" do |input, _, _|
         input.puts "rspec"
       end
 
@@ -992,7 +992,7 @@ Usage: "bundle gem NAME [OPTIONS]"
     it "asks about CI service" do
       global_config "BUNDLE_GEM__TEST" => "false", "BUNDLE_GEM__MIT" => "false", "BUNDLE_GEM__COC" => "false", "BUNDLE_GEM__RUBOCOP" => "false"
 
-      bundle! "gem foobar" do |input, _, _|
+      bundle "gem foobar" do |input, _, _|
         input.puts "github"
       end
 
@@ -1002,9 +1002,9 @@ Usage: "bundle gem NAME [OPTIONS]"
     it "asks about MIT license" do
       global_config "BUNDLE_GEM__TEST" => "false", "BUNDLE_GEM__COC" => "false", "BUNDLE_GEM__CI" => "false", "BUNDLE_GEM__RUBOCOP" => "false"
 
-      bundle! "config list"
+      bundle "config list"
 
-      bundle! "gem foobar" do |input, _, _|
+      bundle "gem foobar" do |input, _, _|
         input.puts "yes"
       end
 
@@ -1014,7 +1014,7 @@ Usage: "bundle gem NAME [OPTIONS]"
     it "asks about CoC" do
       global_config "BUNDLE_GEM__MIT" => "false", "BUNDLE_GEM__TEST" => "false", "BUNDLE_GEM__CI" => "false", "BUNDLE_GEM__RUBOCOP" => "false"
 
-      bundle! "gem foobar" do |input, _, _|
+      bundle "gem foobar" do |input, _, _|
         input.puts "yes"
       end
 
@@ -1034,7 +1034,7 @@ Usage: "bundle gem NAME [OPTIONS]"
   context "on conflicts with a previously created directory", :readline do
     it "should succeed" do
       FileUtils.mkdir_p(bundled_app("conflict-foobar/Gemfile"))
-      bundle! "gem conflict-foobar"
+      bundle "gem conflict-foobar"
       expect(out).to include("file_clash  conflict-foobar/Gemfile").
         and include "Initializing git repo in #{bundled_app("conflict-foobar")}"
     end
diff --git a/spec/bundler/commands/open_spec.rb b/spec/bundler/commands/open_spec.rb
index 83839e4032..0688734b23 100644
--- a/spec/bundler/commands/open_spec.rb
+++ b/spec/bundler/commands/open_spec.rb
@@ -69,7 +69,7 @@ RSpec.describe "bundle open" do
 
     it "allows selecting exit from many match gems", :readline do
       env = { "EDITOR" => "echo editor", "VISUAL" => "echo visual", "BUNDLER_EDITOR" => "echo bundler_editor" }
-      bundle! "open active", :env => env do |input, _, _|
+      bundle "open active", :env => env do |input, _, _|
         input.puts "0"
       end
     end
diff --git a/spec/bundler/commands/outdated_spec.rb b/spec/bundler/commands/outdated_spec.rb
index 9b4daa3866..a144ab7149 100644
--- a/spec/bundler/commands/outdated_spec.rb
+++ b/spec/bundler/commands/outdated_spec.rb
@@ -105,7 +105,7 @@ RSpec.describe "bundle outdated" do
 
   describe "with --verbose option" do
     it "shows the location of the latest version's gemspec if installed" do
-      bundle! "config set clean false"
+      bundle "config set clean false"
 
       update_repo2 { build_gem "activesupport", "3.0" }
       update_repo2 { build_gem "terranova", "9" }
@@ -279,7 +279,7 @@ RSpec.describe "bundle outdated" do
         build_gem "activesupport", "2.3.4"
       end
 
-      bundle! "config set clean false"
+      bundle "config set clean false"
 
       install_gemfile <<-G
         source "#{file_uri_for(gem_repo2)}"
@@ -565,7 +565,7 @@ RSpec.describe "bundle outdated" do
         gem "rack"
         gem "foo"
       G
-      bundle! "config set deployment true"
+      bundle "config set deployment true"
     end
 
     it "outputs a helpful message about being in deployment mode" do
diff --git a/spec/bundler/commands/post_bundle_message_spec.rb b/spec/bundler/commands/post_bundle_message_spec.rb
index d31818b1bd..2c965f0ddd 100644
--- a/spec/bundler/commands/post_bundle_message_spec.rb
+++ b/spec/bundler/commands/post_bundle_message_spec.rb
@@ -30,21 +30,21 @@ RSpec.describe "post bundle message" do
       expect(out).to include(installed_gems_stats)
 
       bundle "config --local without emo"
-      bundle! :install
+      bundle :install
       expect(out).to include(bundle_show_message)
       expect(out).to include("Gems in the group emo were not installed")
       expect(out).to include(bundle_complete_message)
       expect(out).to include(installed_gems_stats)
 
       bundle "config --local without emo test"
-      bundle! :install
+      bundle :install
       expect(out).to include(bundle_show_message)
       expect(out).to include("Gems in the groups emo and test were not installed")
       expect(out).to include(bundle_complete_message)
       expect(out).to include("4 Gemfile dependencies, 3 gems now installed.")
 
       bundle "config --local without emo obama test"
-      bundle! :install
+      bundle :install
       expect(out).to include(bundle_show_message)
       expect(out).to include("Gems in the groups emo, obama and test were not installed")
       expect(out).to include(bundle_complete_message)
@@ -56,28 +56,28 @@ RSpec.describe "post bundle message" do
 
       it "shows proper messages according to the configured groups" do
         bundle "config --local path vendor"
-        bundle! :install
+        bundle :install
         expect(out).to include(bundle_show_path_message)
         expect(out).to_not include("Gems in the group")
         expect(out).to include(bundle_complete_message)
 
         bundle "config --local path vendor"
         bundle "config --local without emo"
-        bundle! :install
+        bundle :install
         expect(out).to include(bundle_show_path_message)
         expect(out).to include("Gems in the group emo were not installed")
         expect(out).to include(bundle_complete_message)
 
         bundle "config --local path vendor"
         bundle "config --local without emo test"
-        bundle! :install
+        bundle :install
         expect(out).to include(bundle_show_path_message)
         expect(out).to include("Gems in the groups emo and test were not installed")
         expect(out).to include(bundle_complete_message)
 
         bundle "config --local path vendor"
         bundle "config --local without emo obama test"
-        bundle! :install
+        bundle :install
         expect(out).to include(bundle_show_path_message)
         expect(out).to include("Gems in the groups emo, obama and test were not installed")
         expect(out).to include(bundle_complete_message)
@@ -89,7 +89,7 @@ RSpec.describe "post bundle message" do
 
       it "shows proper messages according to the configured groups" do
         bundle "config --local path #{bundle_path}"
-        bundle! :install
+        bundle :install
         expect(out).to include("Bundled gems are installed into `./cache`")
         expect(out).to_not include("Gems in the group")
         expect(out).to include(bundle_complete_message)
@@ -101,7 +101,7 @@ RSpec.describe "post bundle message" do
 
       it "shows proper messages according to the configured groups" do
         bundle "config --local path #{bundle_path}"
-        bundle! :install
+        bundle :install
         expect(out).to include("Bundled gems are installed into `#{tmp("not_bundled_app")}`")
         expect(out).to_not include("Gems in the group")
         expect(out).to include(bundle_complete_message)
@@ -162,8 +162,8 @@ The source does not contain any versions of 'not-a-gem'
     end
 
     it "with --without one group" do
-      bundle! "install --without emo"
-      bundle! :install
+      bundle "install --without emo"
+      bundle :install
       expect(out).to include(bundle_show_message)
       expect(out).to include("Gems in the group emo were not installed")
       expect(out).to include(bundle_complete_message)
@@ -171,15 +171,15 @@ The source does not contain any versions of 'not-a-gem'
     end
 
     it "with --without two groups" do
-      bundle! "install --without emo test"
-      bundle! :install
+      bundle "install --without emo test"
+      bundle :install
       expect(out).to include(bundle_show_message)
       expect(out).to include("Gems in the groups emo and test were not installed")
       expect(out).to include(bundle_complete_message)
     end
 
     it "with --without more groups" do
-      bundle! "install --without emo obama test"
+      bundle "install --without emo obama test"
       bundle :install
       expect(out).to include(bundle_show_message)
       expect(out).to include("Gems in the groups emo, obama and test were not installed")
@@ -189,25 +189,25 @@ The source does not contain any versions of 'not-a-gem'
 
   describe "for bundle update" do
     it "shows proper messages according to the configured groups" do
-      bundle! :update, :all => true
+      bundle :update, :all => true
       expect(out).not_to include("Gems in the groups")
       expect(out).to include(bundle_updated_message)
 
       bundle "config --local without emo"
-      bundle! :install
-      bundle! :update, :all => true
+      bundle :install
+      bundle :update, :all => true
       expect(out).to include("Gems in the group emo were not updated")
       expect(out).to include(bundle_updated_message)
 
       bundle "config --local without emo test"
-      bundle! :install
-      bundle! :update, :all => true
+      bundle :install
+      bundle :update, :all => true
       expect(out).to include("Gems in the groups emo and test were not updated")
       expect(out).to include(bundle_updated_message)
 
       bundle "config --local without emo obama test"
-      bundle! :install
-      bundle! :update, :all => true
+      bundle :install
+      bundle :update, :all => true
       expect(out).to include("Gems in the groups emo, obama and test were not updated")
       expect(out).to include(bundle_updated_message)
     end
diff --git a/spec/bundler/commands/pristine_spec.rb b/spec/bundler/commands/pristine_spec.rb
index b880477eea..4375ce93e3 100644
--- a/spec/bundler/commands/pristine_spec.rb
+++ b/spec/bundler/commands/pristine_spec.rb
@@ -45,9 +45,9 @@ RSpec.describe "bundle pristine", :ruby_repo do
     end
 
     it "does not delete the bundler gem" do
-      bundle! "install"
-      bundle! "pristine"
-      bundle! "-v"
+      bundle "install"
+      bundle "pristine"
+      bundle "-v"
 
       expected = if Bundler::VERSION < "3.0"
         "Bundler version"
@@ -68,7 +68,7 @@ RSpec.describe "bundle pristine", :ruby_repo do
       File.open(changed_file, "a") {|f| f.puts diff }
       expect(File.read(changed_file)).to include(diff)
 
-      bundle! "pristine"
+      bundle "pristine"
       expect(File.read(changed_file)).to_not include(diff)
     end
 
@@ -79,7 +79,7 @@ RSpec.describe "bundle pristine", :ruby_repo do
       FileUtils.touch(changes_txt)
       expect(changes_txt).to be_file
 
-      bundle! "pristine"
+      bundle "pristine"
       expect(changes_txt).not_to be_file
     end
 
@@ -153,7 +153,7 @@ RSpec.describe "bundle pristine", :ruby_repo do
       FileUtils.touch(weakling_changes_txt)
       expect(weakling_changes_txt).to be_file
 
-      bundle! "pristine foo bar weakling"
+      bundle "pristine foo bar weakling"
 
       expect(err).to include("Cannot pristine bar (1.0). Gem is sourced from local path.")
       expect(out).to include("Installing weakling 1.0")
@@ -178,7 +178,7 @@ RSpec.describe "bundle pristine", :ruby_repo do
     # This just verifies that the generated Makefile from the c_ext gem makes
     # use of the build_args from the bundle config
     it "applies the config when installing the gem" do
-      bundle! "pristine"
+      bundle "pristine"
 
       makefile_contents = File.read(c_ext_dir.join("Makefile").to_s)
       expect(makefile_contents).to match(/libpath =.*#{c_ext_dir}/)
@@ -195,7 +195,7 @@ RSpec.describe "bundle pristine", :ruby_repo do
     # This just verifies that the generated Makefile from the c_ext gem makes
     # use of the build_args from the bundle config
     it "applies the config when installing the gem" do
-      bundle! "pristine"
+      bundle "pristine"
 
       makefile_contents = File.read(c_ext_dir.join("Makefile").to_s)
       expect(makefile_contents).to match(/libpath =.*#{c_ext_dir}/)
diff --git a/spec/bundler/commands/remove_spec.rb b/spec/bundler/commands/remove_spec.rb
index 04e0aeda82..bee4490a8d 100644
--- a/spec/bundler/commands/remove_spec.rb
+++ b/spec/bundler/commands/remove_spec.rb
@@ -21,7 +21,7 @@ RSpec.describe "bundle remove" do
         gem "rack"
       G
 
-      bundle! "remove rack --install"
+      bundle "remove rack --install"
 
       expect(out).to include("rack was removed.")
       expect(the_bundle).to_not include_gems "rack"
@@ -37,7 +37,7 @@ RSpec.describe "bundle remove" do
           gem "rack"
         G
 
-        bundle! "remove rack"
+        bundle "remove rack"
 
         expect(out).to include("rack was removed.")
         gemfile_should_be <<-G
@@ -57,7 +57,7 @@ RSpec.describe "bundle remove" do
             gem 'nokogiri'
           G
 
-          bundle! "remove rack"
+          bundle "remove rack"
 
           expect(out).to include("rack was removed.")
           gemfile_should_be <<-G
@@ -93,7 +93,7 @@ RSpec.describe "bundle remove" do
           gem "rails"
         G
 
-        bundle! "remove rack rails"
+        bundle "remove rack rails"
 
         expect(out).to include("rack was removed.")
         expect(out).to include("rails was removed.")
@@ -135,7 +135,7 @@ RSpec.describe "bundle remove" do
         gem "rack", :group => [:dev]
       G
 
-      bundle! "remove rack"
+      bundle "remove rack"
 
       expect(out).to include("rack was removed.")
       gemfile_should_be <<-G
@@ -155,7 +155,7 @@ RSpec.describe "bundle remove" do
           end
         G
 
-        bundle! "remove rspec"
+        bundle "remove rspec"
 
         expect(out).to include("rspec was removed.")
         gemfile_should_be <<-G
@@ -175,7 +175,7 @@ RSpec.describe "bundle remove" do
           end
         G
 
-        bundle! "remove rack"
+        bundle "remove rack"
 
         expect(out).to include("rack was removed.")
         gemfile_should_be <<-G
@@ -201,7 +201,7 @@ RSpec.describe "bundle remove" do
           end
         G
 
-        bundle! "remove rspec"
+        bundle "remove rspec"
 
         expect(out).to include("rspec was removed.")
         gemfile_should_be <<-G
@@ -220,7 +220,7 @@ RSpec.describe "bundle remove" do
           end
         G
 
-        bundle! "remove rspec"
+        bundle "remove rspec"
 
         expect(out).to include("rspec was removed.")
         gemfile_should_be <<-G
@@ -243,7 +243,7 @@ RSpec.describe "bundle remove" do
           end
         G
 
-        bundle! "remove rspec"
+        bundle "remove rspec"
 
         expect(out).to include("rspec was removed.")
         gemfile_should_be <<-G
@@ -266,7 +266,7 @@ RSpec.describe "bundle remove" do
           end
         G
 
-        bundle! "remove rspec"
+        bundle "remove rspec"
 
         expect(out).to include("rspec was removed.")
         gemfile_should_be <<-G
@@ -289,7 +289,7 @@ RSpec.describe "bundle remove" do
           end
         G
 
-        bundle! "remove rspec"
+        bundle "remove rspec"
 
         expect(out).to include("rspec was removed.")
         gemfile_should_be <<-G
@@ -316,7 +316,7 @@ RSpec.describe "bundle remove" do
           end
         G
 
-        bundle! "remove rspec"
+        bundle "remove rspec"
 
         expect(out).to include("rspec was removed.")
         gemfile_should_be <<-G
@@ -360,7 +360,7 @@ RSpec.describe "bundle remove" do
           gem "minitest"
         G
 
-        bundle! "remove rails rack rspec minitest"
+        bundle "remove rails rack rspec minitest"
 
         expect(out).to include("rails was removed.")
         expect(out).to include("minitest was removed.")
@@ -392,9 +392,9 @@ RSpec.describe "bundle remove" do
         end
       G
 
-      bundle! "install"
+      bundle "install"
 
-      bundle! "remove rspec"
+      bundle "remove rspec"
 
       expect(out).to include("rspec was removed.")
       gemfile_should_be <<-G
@@ -420,7 +420,7 @@ RSpec.describe "bundle remove" do
           gem "rack"
         G
 
-        bundle! "remove rack"
+        bundle "remove rack"
 
         expect(out).to include("rack was removed.")
       end
@@ -438,7 +438,7 @@ RSpec.describe "bundle remove" do
           eval_gemfile "Gemfile-other"
         G
 
-        bundle! "remove rack"
+        bundle "remove rack"
 
         expect(bundled_app("Gemfile-other").read).to_not include("gem \"rack\"")
         expect(out).to include("rack was removed.")
@@ -553,7 +553,7 @@ RSpec.describe "bundle remove" do
           gem"rack"
         G
 
-        bundle! "remove rack"
+        bundle "remove rack"
 
         expect(out).to include("rack was removed.")
         expect(bundled_app("Gemfile-other").read).to_not include("gem \"rack\"")
@@ -571,7 +571,7 @@ RSpec.describe "bundle remove" do
         end
       G
 
-      bundle! "remove rack"
+      bundle "remove rack"
 
       expect(out).to include("rack was removed.")
       gemfile_should_be <<-G
@@ -590,7 +590,7 @@ RSpec.describe "bundle remove" do
         end
       G
 
-      bundle! "remove rack"
+      bundle "remove rack"
 
       expect(out).to include("rack was removed.")
       gemfile_should_be <<-G
@@ -611,7 +611,7 @@ RSpec.describe "bundle remove" do
         gemspec :path => '#{tmp.join("foo")}', :name => 'foo'
       G
 
-      bundle! "remove foo"
+      bundle "remove foo"
 
       expect(out).to include("foo could not be removed.")
     end
diff --git a/spec/bundler/commands/show_spec.rb b/spec/bundler/commands/show_spec.rb
index 481d5ae6e6..177fb15c63 100644
--- a/spec/bundler/commands/show_spec.rb
+++ b/spec/bundler/commands/show_spec.rb
@@ -12,7 +12,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
     it "creates a Gemfile.lock if one did not exist" do
       FileUtils.rm(bundled_app_lock)
 
-      bundle! "show"
+      bundle "show"
 
       expect(bundled_app_lock).to exist
     end
@@ -20,18 +20,18 @@ RSpec.describe "bundle show", :bundler => "< 3" do
     it "creates a Gemfile.lock when invoked with a gem name" do
       FileUtils.rm(bundled_app_lock)
 
-      bundle! "show rails"
+      bundle "show rails"
 
       expect(bundled_app_lock).to exist
     end
 
     it "prints path if gem exists in bundle" do
-      bundle! "show rails"
+      bundle "show rails"
       expect(out).to eq(default_bundle_path("gems", "rails-2.3.2").to_s)
     end
 
     it "prints path if gem exists in bundle (with --paths option)" do
-      bundle! "show rails --paths"
+      bundle "show rails --paths"
       expect(out).to eq(default_bundle_path("gems", "rails-2.3.2").to_s)
     end
 
@@ -45,7 +45,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
     end
 
     it "prints the path to the running bundler" do
-      bundle! "show bundler"
+      bundle "show bundler"
       expect(out).to eq(root.to_s)
     end
 
@@ -55,7 +55,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
     end
 
     it "prints path of all gems in bundle sorted by name" do
-      bundle! "show --paths"
+      bundle "show --paths"
 
       expect(out).to include(default_bundle_path("gems", "rake-13.0.1").to_s)
       expect(out).to include(default_bundle_path("gems", "rails-2.3.2").to_s)
@@ -66,7 +66,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
     end
 
     it "prints summary of gems" do
-      bundle! "show --verbose"
+      bundle "show --verbose"
 
       expect(out).to include <<~MSG
         * actionmailer (2.3.2)
@@ -77,7 +77,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
     end
 
     it "includes bundler in the summary of gems" do
-      bundle! "show --verbose"
+      bundle "show --verbose"
 
       expect(out).to include <<~MSG
         * bundler (#{Bundler::VERSION})
@@ -99,7 +99,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
       G
       expect(the_bundle).to include_gems "foo 1.0"
 
-      bundle! :show
+      bundle :show
       expect(out).to include("foo (1.0 #{@git.ref_for("master", 6)}")
     end
 
@@ -114,7 +114,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
       G
       expect(the_bundle).to include_gems "foo 1.0.omg"
 
-      bundle! :show
+      bundle :show
       expect(out).to include("foo (1.0 #{@git.ref_for("omg", 6)}")
     end
 
@@ -124,7 +124,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
         gem "foo", :git => "#{lib_path("foo-1.0")}", :ref => "#{sha}"
       G
 
-      bundle! :show
+      bundle :show
       expect(out).to include("foo (1.0 #{sha[0..6]})")
     end
 
@@ -135,7 +135,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
       G
       expect(the_bundle).to include_gems "foo 1.0.0.pre.beta.1"
 
-      bundle! :show
+      bundle :show
       expect(out).to include("foo (1.0.0.pre.beta.1")
     end
   end
@@ -160,7 +160,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
     G
 
     bundle "config set auto_install 1"
-    bundle! :show
+    bundle :show
     expect(out).to include("Installing foo 1.0")
   end
 
@@ -172,7 +172,7 @@ RSpec.describe "bundle show", :bundler => "< 3" do
         gem "rack-obama"
       G
 
-      bundle! "show rac"
+      bundle "show rac"
       expect(out).to eq "1 : rack\n2 : rack-obama\n0 : - exit -\n>"
     end
   end
@@ -211,9 +211,9 @@ RSpec.describe "bundle show", :bundler => "< 3" do
         end
       end
 
-      bundle! "show --outdated"
+      bundle "show --outdated"
 
-      bundle! "install"
+      bundle "install"
       expect(the_bundle).to include_gem("rails 2.3.2")
     end
   end
diff --git a/spec/bundler/commands/update_spec.rb b/spec/bundler/commands/update_spec.rb
index 116bcfd18b..9a3bfd28c6 100644
--- a/spec/bundler/commands/update_spec.rb
+++ b/spec/bundler/commands/update_spec.rb
@@ -41,7 +41,7 @@ RSpec.describe "bundle update" do
         build_gem "activesupport", "3.0"
       end
 
-      bundle! "update", :all => true
+      bundle "update", :all => true
       expect(out).to include("Bundle updated!")
       expect(the_bundle).to include_gems "rack 1.2", "rack-obama 1.0", "activesupport 3.0"
     end
@@ -65,14 +65,14 @@ RSpec.describe "bundle update" do
         gem "rack", "1.0"
       G
 
-      bundle! "update --gemfile OmgFile", :all => true
+      bundle "update --gemfile OmgFile", :all => true
 
       expect(bundled_app("OmgFile.lock")).to exist
     end
   end
 
   context "when update_requires_all_flag is set" do
-    before { bundle! "config set update_requires_all_flag true" }
+    before { bundle "config set update_requires_all_flag true" }
 
     it "errors when passed nothing" do
       install_gemfile! ""
@@ -133,7 +133,7 @@ RSpec.describe "bundle update" do
   describe "when a possible resolve requires an older version of a locked gem" do
     context "and only_update_to_newer_versions is set" do
       before do
-        bundle! "config set only_update_to_newer_versions true"
+        bundle "config set only_update_to_newer_versions true"
       end
 
       it "does not go to an older version" do
@@ -167,7 +167,7 @@ RSpec.describe "bundle update" do
           end
         end
 
-        bundle! "update", :all => true
+        bundle "update", :all => true
 
         expect(the_bundle).to include_gems("slim 3.0.9", "slim-rails 3.1.3", "slim_lint 0.16.1")
       end
@@ -193,7 +193,7 @@ RSpec.describe "bundle update" do
           gem "b", "1.0"
         G
 
-        bundle! "update b"
+        bundle "update b"
 
         expect(the_bundle).to include_gems("a 1.0", "b 1.0")
       end
@@ -281,7 +281,7 @@ RSpec.describe "bundle update" do
 
   describe "in a frozen bundle" do
     it "should fail loudly", :bundler => "< 3" do
-      bundle! "install --deployment"
+      bundle "install --deployment"
       bundle "update", :all => true, :raise_on_error => false
 
       expect(last_command).to be_failure
@@ -290,14 +290,14 @@ RSpec.describe "bundle update" do
     end
 
     it "should suggest different command when frozen is set globally", :bundler => "< 3" do
-      bundle! "config set --global frozen 1"
+      bundle "config set --global frozen 1"
       bundle "update", :all => true, :raise_on_error => false
       expect(err).to match(/You are trying to install in deployment mode after changing.your Gemfile/m).
         and match(/freeze \nby running `bundle config unset frozen`./m)
     end
 
     it "should suggest different command when frozen is set globally", :bundler => "3" do
-      bundle! "config set --global deployment true"
+      bundle "config set --global deployment true"
       bundle "update", :all => true, :raise_on_error => false
       expect(err).to match(/You are trying to install in deployment mode after changing.your Gemfile/m).
         and match(/freeze \nby running `bundle config unset deployment`./m)
@@ -312,7 +312,7 @@ RSpec.describe "bundle update" do
       G
       update_repo2 { build_gem "activesupport", "3.0" }
 
-      bundle! "update --source activesupport"
+      bundle "update --source activesupport"
       expect(the_bundle).to include_gem "activesupport 3.0"
     end
 
@@ -323,12 +323,12 @@ RSpec.describe "bundle update" do
       G
       update_repo2 { build_gem "activesupport", "3.0" }
 
-      bundle! "update --source activesupport"
+      bundle "update --source activesupport"
       expect(the_bundle).not_to include_gem "activesupport 3.0"
     end
 
     context "with unlock_source_unlocks_spec set to false" do
-      before { bundle! "config set unlock_source_unlocks_spec false" }
+      before { bundle "config set unlock_source_unlocks_spec false" }
 
       it "should not update gems not included in the source that happen to have the same name" do
         install_gemfile <<-G
@@ -468,7 +468,7 @@ RSpec.describe "bundle update in more complicated situations" do
       build_gem "rack", "10.0"
     end
 
-    bundle! "update thin rack-obama"
+    bundle "update thin rack-obama"
     expect(last_command.stdboth).to include "Bundler attempted to update rack-obama but its version stayed the same"
     expect(the_bundle).to include_gems "thin 2.0", "rack 10.0", "rack-obama 1.0"
   end
@@ -484,7 +484,7 @@ RSpec.describe "bundle update in more complicated situations" do
       s.write "lib/foo2.rb", "puts :foo2"
     end
 
-    bundle! "update foo"
+    bundle "update foo"
 
     expect(last_command.stdboth).not_to include "attempted to update"
   end
@@ -501,7 +501,7 @@ RSpec.describe "bundle update in more complicated situations" do
       gem "rack"
     G
 
-    bundle! "update rack"
+    bundle "update rack"
 
     expect(last_command.stdboth).not_to include "attempted to update"
   end
@@ -554,12 +554,12 @@ RSpec.describe "bundle update in more complicated situations" do
     end
 
     it "allows updating" do
-      bundle! :update, :all => true
+      bundle :update, :all => true
       expect(the_bundle).to include_gem "a 1.1"
     end
 
     it "allows updating a specific gem" do
-      bundle! "update a"
+      bundle "update a"
       expect(the_bundle).to include_gem "a 1.1"
     end
   end
@@ -593,7 +593,7 @@ RSpec.describe "bundle update in more complicated situations" do
     end
 
     it "is not updated because it is not actually included in the bundle" do
-      bundle! "update a"
+      bundle "update a"
       expect(last_command.stdboth).to include "Bundler attempted to update a but it was not considered because it is for a different platform from the current one"
       expect(the_bundle).to_not include_gem "a"
     end
@@ -638,7 +638,7 @@ RSpec.describe "bundle update when a gem depends on a newer version of bundler"
   end
 
   it "should warn that the newer version of Bundler would conflict", :bundler => "3" do
-    bundle! "update", :all => true
+    bundle "update", :all => true
     expect(err).to include("rails (3.0.1) has dependency bundler").
       and include("so the dependency is being ignored")
     expect(the_bundle).to include_gem "rails 3.0.1"
@@ -666,7 +666,7 @@ RSpec.describe "bundle update" do
   end
 
   context "with suppress_install_using_messages set" do
-    before { bundle! "config set suppress_install_using_messages true" }
+    before { bundle "config set suppress_install_using_messages true" }
 
     it "only prints `Using` for versions that have changed" do
       build_repo4 do
@@ -680,14 +680,14 @@ RSpec.describe "bundle update" do
         gem "foo"
       G
 
-      bundle! "update", :all => true
+      bundle "update", :all => true
       expect(out).to match(/Resolving dependencies\.\.\.\.*\nBundle updated!/)
 
       update_repo4 do
         build_gem "foo", "2.0"
       end
 
-      bundle! "update", :all => true
+      bundle "update", :all => true
       out.sub!("Removing foo (1.0)\n", "")
       expect(out).to match(/Resolving dependencies\.\.\.\.*\nFetching foo 2\.0 \(was 1\.0\)\nInstalling foo 2\.0 \(was 1\.0\)\nBundle updated/)
     end
@@ -828,7 +828,7 @@ RSpec.describe "bundle update --bundler" do
 
     FileUtils.rm_r gem_repo4
 
-    bundle! :update, :bundler => true, :verbose => true
+    bundle :update, :bundler => true, :verbose => true
     expect(the_bundle).to include_gem "rack 1.0"
 
     expect(the_bundle.locked_gems.bundler_version).to eq v(Bundler::VERSION)
@@ -872,8 +872,8 @@ RSpec.describe "bundle update conservative" do
 
     context "with patch set as default update level in config" do
       it "should do a patch level update" do
-        bundle! "config set --local prefer_patch true"
-        bundle! "update foo"
+        bundle "config set --local prefer_patch true"
+        bundle "update foo"
 
         expect(the_bundle).to include_gems "foo 1.4.5", "bar 2.1.1", "qux 1.0.0"
       end
@@ -881,13 +881,13 @@ RSpec.describe "bundle update conservative" do
 
     context "patch preferred" do
       it "single gem updates dependent gem to minor" do
-        bundle! "update --patch foo"
+        bundle "update --patch foo"
 
         expect(the_bundle).to include_gems "foo 1.4.5", "bar 2.1.1", "qux 1.0.0"
       end
 
       it "update all" do
-        bundle! "update --patch", :all => true
+        bundle "update --patch", :all => true
 
         expect(the_bundle).to include_gems "foo 1.4.5", "bar 2.1.1", "qux 1.0.1"
       end
@@ -895,7 +895,7 @@ RSpec.describe "bundle update conservative" do
 
     context "minor preferred" do
       it "single gem updates dependent gem to major" do
-        bundle! "update --minor foo"
+        bundle "update --minor foo"
 
         expect(the_bundle).to include_gems "foo 1.5.1", "bar 3.0.0", "qux 1.0.0"
       end
@@ -903,13 +903,13 @@ RSpec.describe "bundle update conservative" do
 
     context "strict" do
       it "patch preferred" do
-        bundle! "update --patch foo bar --strict"
+        bundle "update --patch foo bar --strict"
 
         expect(the_bundle).to include_gems "foo 1.4.4", "bar 2.0.5", "qux 1.0.0"
       end
 
       it "minor preferred" do
-        bundle! "update --minor --strict", :all => true
+        bundle "update --minor --strict", :all => true
 
         expect(the_bundle).to include_gems "foo 1.5.0", "bar 2.1.1", "qux 1.1.0"
       end
diff --git a/spec/bundler/commands/version_spec.rb b/spec/bundler/commands/version_spec.rb
index 8eecd9c53e..53d545f5fa 100644
--- a/spec/bundler/commands/version_spec.rb
+++ b/spec/bundler/commands/version_spec.rb
@@ -11,36 +11,36 @@ RSpec.describe "bundle version" do
 
   context "with -v" do
     it "outputs the version", :bundler => "< 3" do
-      bundle! "-v"
+      bundle "-v"
       expect(out).to eq("Bundler version #{Bundler::VERSION}")
     end
 
     it "outputs the version", :bundler => "3" do
-      bundle! "-v"
+      bundle "-v"
       expect(out).to eq(Bundler::VERSION)
     end
   end
 
   context "with --version" do
     it "outputs the version", :bundler => "< 3" do
-      bundle! "--version"
+      bundle "--version"
       expect(out).to eq("Bundler version #{Bundler::VERSION}")
     end
 
     it "outputs the version", :bundler => "3" do
-      bundle! "--version"
+      bundle "--version"
       expect(out).to eq(Bundler::VERSION)
     end
   end
 
   context "with version" do
     it "outputs the version with build metadata", :bundler => "< 3" do
-      bundle! "version"
+      bundle "version"
       expect(out).to match(/\ABundler version #{Regexp.escape(Bundler::VERSION)} \(\d{4}-\d{2}-\d{2} commit #{COMMIT_HASH}\)\z/)
     end
 
     it "outputs the version with build metadata", :bundler => "3" do
-      bundle! "version"
+      bundle "version"
       expect(out).to match(/\A#{Regexp.escape(Bundler::VERSION)} \(\d{4}-\d{2}-\d{2} commit #{COMMIT_HASH}\)\z/)
     end
   end
diff --git a/spec/bundler/commands/viz_spec.rb b/spec/bundler/commands/viz_spec.rb
index 8d4f49df9f..0efb24b504 100644
--- a/spec/bundler/commands/viz_spec.rb
+++ b/spec/bundler/commands/viz_spec.rb
@@ -14,10 +14,10 @@ RSpec.describe "bundle viz", :bundler => "< 3", :if => Bundler.which("dot") do
       gem "rack-obama"
     G
 
-    bundle! "viz"
+    bundle "viz"
     expect(out).to include("gem_graph.png")
 
-    bundle! "viz", :format => "debug"
+    bundle "viz", :format => "debug"
     expect(out).to eq(strip_whitespace(<<-DOT).strip)
       digraph Gemfile {
       concentrate = "true";
@@ -48,10 +48,10 @@ RSpec.describe "bundle viz", :bundler => "< 3", :if => Bundler.which("dot") do
       gem "rack-obama"
     G
 
-    bundle! "viz"
+    bundle "viz"
     expect(out).to include("gem_graph.png")
 
-    bundle! "viz", :format => :debug, :version => true
+    bundle "viz", :format => :debug, :version => true
     expect(out).to eq(strip_whitespace(<<-EOS).strip)
       digraph Gemfile {
       concentrate = "true";
@@ -89,7 +89,7 @@ RSpec.describe "bundle viz", :bundler => "< 3", :if => Bundler.which("dot") do
         gem "rack-obama"
       G
 
-      bundle! "viz", :format => "debug"
+      bundle "viz", :format => "debug"
       expect(out).to eq(strip_whitespace(<<-DOT).strip)
         digraph Gemfile {
         concentrate = "true";
@@ -121,7 +121,7 @@ RSpec.describe "bundle viz", :bundler => "< 3", :if => Bundler.which("dot") do
         end
       G
 
-      bundle! "viz --without=rails"
+      bundle "viz --without=rails"
       expect(out).to include("gem_graph.png")
     end
 
@@ -139,7 +139,7 @@ RSpec.describe "bundle viz", :bundler => "< 3", :if => Bundler.which("dot") do
         end
       G
 
-      bundle! "viz --without=rails:rack"
+      bundle "viz --without=rails:rack"
       expect(out).to include("gem_graph.png")
     end
   end