1 files changed, 23 insertions, 0 deletions
diff --git a/spec/bundler/install/gemfile/git_spec.rb b/spec/bundler/install/gemfile/git_spec.rb
index 7d263a2fe5..6a9532332c 100644
--- a/spec/bundler/install/gemfile/git_spec.rb
+++ b/spec/bundler/install/gemfile/git_spec.rb
@@ -235,6 +235,29 @@ RSpec.describe "bundle install with git sources" do
       G
     end
 
+    it "works when a tag that does not look like a commit hash is used as the value of :ref" do
+      build_git "foo"
+      @remote = build_git("bar", :bare => true)
+      update_git "foo", :remote => file_uri_for(@remote.path)
+      update_git "foo", :push => "main"
+
+      install_gemfile <<-G
+        source "#{file_uri_for(gem_repo1)}"
+        gem 'foo', :git => "#{@remote.path}"
+      G
+
+      # Create a new tag on the remote that needs fetching
+      update_git "foo", :tag => "v1.0.0"
+      update_git "foo", :push => "v1.0.0"
+
+      install_gemfile <<-G
+        source "#{file_uri_for(gem_repo1)}"
+        gem 'foo', :git => "#{@remote.path}", :ref => "v1.0.0"
+      G
+
+      expect(err).to be_empty
+    end
+
     it "works when the revision is a non-head ref" do
       # want to ensure we don't fallback to main
       update_git "foo", :path => lib_path("foo-1.0") do |s|