Don't remove RUBY platform when healing a lockfile with missing specs

2 files changed, 6 insertions, 2 deletions

diff --git a/spec/bundler/lock/lockfile_spec.rb b/spec/bundler/lock/lockfile_spec.rb
index dd656ae022..78130d8f15 100644
--- a/spec/bundler/lock/lockfile_spec.rb
+++ b/spec/bundler/lock/lockfile_spec.rb
@@ -1262,7 +1262,7 @@ RSpec.describe "the lockfile format" do
           indirect_dependency (1.2.3)
 
       PLATFORMS
-        #{lockfile_platforms}
+        #{formatted_lockfile_platforms(*["ruby", generic_local_platform].uniq)}
 
       DEPENDENCIES
         direct_dependency
diff --git a/spec/bundler/support/platforms.rb b/spec/bundler/support/platforms.rb
index 89a8d45ffd..eca1b2e60d 100644
--- a/spec/bundler/support/platforms.rb
+++ b/spec/bundler/support/platforms.rb
@@ -96,7 +96,11 @@ module Spec
     end
 
     def lockfile_platforms(*extra)
-      [local_platform, *extra].map(&:to_s).sort.join("\n  ")
+      formatted_lockfile_platforms(local_platform, *extra)
+    end
+
+    def formatted_lockfile_platforms(*platforms)
+      platforms.map(&:to_s).sort.join("\n  ")
     end
   end
 end