[rubygems/rubygems] Restore better error message when locked ref does not exist

https://github.com/rubygems/rubygems/commit/c8e024359f

1 files changed, 27 insertions, 0 deletions

diff --git a/spec/bundler/lock/git_spec.rb b/spec/bundler/lock/git_spec.rb
index a633bd546e..1c1f6fa93d 100644
--- a/spec/bundler/lock/git_spec.rb
+++ b/spec/bundler/lock/git_spec.rb
@@ -33,6 +33,33 @@ RSpec.describe "bundle lock with git gems" do
     expect(err).to include("Revision bad does not exist in the repository")
   end
 
+  it "prints a proper error when installing a Gemfile with a locked ref that does not exist" do
+    lockfile <<~L
+      GIT
+        remote: #{lib_path("foo-1.0")}
+        revision: #{"a" * 40}
+        specs:
+          foo (1.0)
+
+      GEM
+        remote: #{file_uri_for(gem_repo1)}/
+        specs:
+
+      PLATFORMS
+        #{lockfile_platforms}
+
+      DEPENDENCIES
+        foo!
+
+      BUNDLED WITH
+         #{Bundler::VERSION}
+    L
+
+    bundle "install", :raise_on_error => false
+
+    expect(err).to include("Revision #{"a" * 40} does not exist in the repository")
+  end
+
   it "locks a git source to the current ref" do
     update_git "foo"
     bundle :install