From 5395afd42239255ff5fb76f74c5de505af60e7d6 Mon Sep 17 00:00:00 2001
From: Hiroshi SHIBATA <hsbt@ruby-lang.org>
Date: Fri, 15 Nov 2024 14:33:53 +0900
Subject: [PATCH] Port test_warn_bootsnap_rubyarchdir_gem.rb to RSpec example

---
 spec/bundler/bundled_gems_spec.rb             | 20 +++++++++++++++++++
 tool/test_for_warn_bundled_gems/test.sh       |  4 ----
 .../test_warn_bootsnap_rubyarchdir_gem.rb     | 14 -------------
 3 files changed, 20 insertions(+), 18 deletions(-)
 delete mode 100644 tool/test_for_warn_bundled_gems/test_warn_bootsnap_rubyarchdir_gem.rb

diff --git a/spec/bundler/bundled_gems_spec.rb b/spec/bundler/bundled_gems_spec.rb
index 16c67e53ad..66e90a11a5 100644
--- a/spec/bundler/bundled_gems_spec.rb
+++ b/spec/bundler/bundled_gems_spec.rb
@@ -173,6 +173,26 @@ RSpec.describe "bundled_gems.rb" do
     # test_warn_bootsnap.rb:14: warning: ...
   end
 
+  it "Show warning with bootsnap for gem with native extension" do
+    script <<-RUBY
+      gemfile do
+        source "https://rubygems.org"
+        # gem "bootsnap", require: false
+      end
+
+      # require 'bootsnap'
+      # Bootsnap.setup(cache_dir: 'tmp/cache')
+
+      # bootsnap expand required feature to full path
+      # require 'fiddle'
+      require Gem::BUNDLED_GEMS::ARCHDIR + "fiddle"
+    RUBY
+
+    expect(err).to include(/fiddle was loaded from (.*) from Ruby 3.5.0/)
+    # TODO: We should assert caller location like below:
+    # test_warn_bootsnap_rubyarchdir_gem.rb:14: warning: ...
+  end
+
   it "Don't show warning fiddle/import when fiddle on Gemfile" do
     build_lib "fiddle", "1.0.0" do |s|
       s.write "lib/fiddle.rb", "puts 'fiddle'"
diff --git a/tool/test_for_warn_bundled_gems/test.sh b/tool/test_for_warn_bundled_gems/test.sh
index 23e2a01189..fe9ea00f5d 100755
--- a/tool/test_for_warn_bundled_gems/test.sh
+++ b/tool/test_for_warn_bundled_gems/test.sh
@@ -1,9 +1,5 @@
 #!/bin/bash
 
-echo "* Show warning with bootsnap for gem with native extension"
-ruby test_warn_bootsnap_rubyarchdir_gem.rb
-echo
-
 echo "* Show warning with zeitwerk"
 ruby test_warn_zeitwerk.rb
 echo
diff --git a/tool/test_for_warn_bundled_gems/test_warn_bootsnap_rubyarchdir_gem.rb b/tool/test_for_warn_bundled_gems/test_warn_bootsnap_rubyarchdir_gem.rb
deleted file mode 100644
index 866da9c065..0000000000
--- a/tool/test_for_warn_bundled_gems/test_warn_bootsnap_rubyarchdir_gem.rb
+++ /dev/null
@@ -1,14 +0,0 @@
-require "bundler"
-Bundler::Definition.no_lock = true
-
-require "bundler/inline"
-
-gemfile do
-  source "https://rubygems.org"
-  gem "bootsnap", require: false
-end
-
-require 'bootsnap'
-Bootsnap.setup(cache_dir: 'tmp/cache')
-
-require 'syslog'