Don´t consider platform specific candidates when `force_ruby_platform` set

This was working fine for direct dependencies using
`force_ruby_platform` explicitly through Gemfile, but not for indirect
dependencies. In general, indirect dependencies do not have this
property set, but in truffleruby this is different and the default value
is to have it set.

2 files changed, 49 insertions, 1 deletions

diff --git a/lib/bundler/resolver.rb b/lib/bundler/resolver.rb
index adc379e1e3..c8cc88a3ee 100644
--- a/lib/bundler/resolver.rb
+++ b/lib/bundler/resolver.rb
@@ -240,7 +240,7 @@ module Bundler
         ruby_specs = select_best_platform_match(specs, Gem::Platform::RUBY)
         groups << Resolver::Candidate.new(version, :specs => ruby_specs) if ruby_specs.any?
 
-        next groups if platform_specs == ruby_specs
+        next groups if platform_specs == ruby_specs || package.force_ruby_platform?
 
         groups << Resolver::Candidate.new(version, :specs => platform_specs)
 
diff --git a/spec/bundler/commands/lock_spec.rb b/spec/bundler/commands/lock_spec.rb
index 59a74b3083..f0c3537d2f 100644
--- a/spec/bundler/commands/lock_spec.rb
+++ b/spec/bundler/commands/lock_spec.rb
@@ -1075,4 +1075,52 @@ RSpec.describe "bundle lock" do
       expect(lockfile).not_to include("tzinfo-data (1.2022.7)")
     end
   end
+
+  context "when resolving platform specific gems as indirect dependencies on truffleruby", :truffleruby_only do
+    before do
+      build_lib "foo", :path => bundled_app do |s|
+        s.add_dependency "nokogiri"
+      end
+
+      build_repo4 do
+        build_gem "nokogiri", "1.14.2"
+        build_gem "nokogiri", "1.14.2" do |s|
+          s.platform = "x86_64-linux"
+        end
+      end
+
+      gemfile <<-G
+        source "#{file_uri_for(gem_repo4)}"
+        gemspec
+      G
+    end
+
+    it "locks ruby specs" do
+      simulate_platform "x86_64-linux" do
+        bundle "lock"
+      end
+
+      expect(lockfile).to eq <<~L
+        PATH
+          remote: .
+          specs:
+            foo (1.0)
+              nokogiri
+
+        GEM
+          remote: #{file_uri_for(gem_repo4)}/
+          specs:
+            nokogiri (1.14.2)
+
+        PLATFORMS
+          x86_64-linux
+
+        DEPENDENCIES
+          foo!
+
+        BUNDLED WITH
+           #{Bundler::VERSION}
+      L
+    end
+  end
 end