Merge RubyGems-3.2.16 and Bundler-2.2.16

3 files changed, 48 insertions, 4 deletions

diff --git a/spec/bundler/install/gemfile/gemspec_spec.rb b/spec/bundler/install/gemfile/gemspec_spec.rb
index 4001df26da..b04db18f49 100644
--- a/spec/bundler/install/gemfile/gemspec_spec.rb
+++ b/spec/bundler/install/gemfile/gemspec_spec.rb
@@ -259,7 +259,7 @@ RSpec.describe "bundle install from an existing gemspec" do
     expect(out).to eq("WIN")
   end
 
-  it "works with only_update_to_newer_versions" do
+  it "handles downgrades" do
     build_lib "omg", "2.0", :path => lib_path("omg")
 
     install_gemfile <<-G
@@ -268,7 +268,7 @@ RSpec.describe "bundle install from an existing gemspec" do
 
     build_lib "omg", "1.0", :path => lib_path("omg")
 
-    bundle :install, :env => { "BUNDLE_BUNDLE_ONLY_UPDATE_TO_NEWER_VERSIONS" => "true" }
+    bundle :install
 
     expect(the_bundle).to include_gems "omg 1.0"
   end
diff --git a/spec/bundler/install/gemfile/path_spec.rb b/spec/bundler/install/gemfile/path_spec.rb
index e78217d369..5772c4edc6 100644
--- a/spec/bundler/install/gemfile/path_spec.rb
+++ b/spec/bundler/install/gemfile/path_spec.rb
@@ -173,7 +173,7 @@ RSpec.describe "bundle install with explicit source paths" do
     expect(the_bundle).to include_gems "foo 1.0"
   end
 
-  it "works with only_update_to_newer_versions" do
+  it "handles downgrades" do
     build_lib "omg", "2.0", :path => lib_path("omg")
 
     install_gemfile <<-G
@@ -182,7 +182,7 @@ RSpec.describe "bundle install with explicit source paths" do
 
     build_lib "omg", "1.0", :path => lib_path("omg")
 
-    bundle :install, :env => { "BUNDLE_BUNDLE_ONLY_UPDATE_TO_NEWER_VERSIONS" => "true" }
+    bundle :install
 
     expect(the_bundle).to include_gems "omg 1.0"
   end
diff --git a/spec/bundler/install/gemfile/specific_platform_spec.rb b/spec/bundler/install/gemfile/specific_platform_spec.rb
index 9e30fc4fd4..a5b78443b9 100644
--- a/spec/bundler/install/gemfile/specific_platform_spec.rb
+++ b/spec/bundler/install/gemfile/specific_platform_spec.rb
@@ -104,6 +104,50 @@ RSpec.describe "bundle install with specific platforms" do
       L
     end
 
+    it "doesn't discard previously installed platform specific gem and fall back to ruby on subsequent bundles" do
+      build_repo2 do
+        build_gem("libv8", "8.4.255.0")
+        build_gem("libv8", "8.4.255.0") {|s| s.platform = "universal-darwin" }
+
+        build_gem("mini_racer", "1.0.0") do |s|
+          s.add_runtime_dependency "libv8"
+        end
+      end
+
+      system_gems "bundler-2.1.4"
+
+      # Consistent location to install and look for gems
+      bundle "config set --local path vendor/bundle", :env => { "BUNDLER_VERSION" => "2.1.4" }
+
+      gemfile <<-G
+        source "https://localgemserver.test"
+        gem "libv8"
+      G
+
+      # simulate lockfile created with old bundler, which only locks for ruby platform
+      lockfile <<-L
+        GEM
+          remote: https://localgemserver.test/
+          specs:
+            libv8 (8.4.255.0)
+
+        PLATFORMS
+          ruby
+
+        DEPENDENCIES
+          libv8
+
+        BUNDLED WITH
+           2.1.4
+      L
+
+      bundle "install --verbose", :artifice => :compact_index, :env => { "BUNDLER_VERSION" => "2.1.4", "BUNDLER_SPEC_GEM_REPO" => gem_repo2.to_s }
+      expect(out).to include("Installing libv8 8.4.255.0 (universal-darwin)")
+
+      bundle "add mini_racer --verbose", :artifice => :compact_index, :env => { "BUNDLER_SPEC_GEM_REPO" => gem_repo2.to_s }
+      expect(out).to include("Using libv8 8.4.255.0 (universal-darwin)")
+    end
+
     it "caches the universal-darwin gem when --all-platforms is passed and properly picks it up on further bundler invocations" do
       setup_multiplatform_gem
       gemfile(google_protobuf)