Merge RubyGems 3.2.26 and Bundler 2.2.26

1 files changed, 44 insertions, 0 deletions

diff --git a/test/rubygems/test_rubygems.rb b/test/rubygems/test_rubygems.rb
new file mode 100644
index 0000000000..493b9fdf4a
--- /dev/null
+++ b/test/rubygems/test_rubygems.rb
@@ -0,0 +1,44 @@
+require_relative 'helper'
+
+class GemTest < Gem::TestCase
+  def test_rubygems_normal_behaviour
+    _ = Gem::Util.popen(*ruby_with_rubygems_in_load_path, '-e', "'require \"rubygems\"'", {:err => [:child, :out]}).strip
+    assert $?.success?
+  end
+
+  def test_operating_system_other_exceptions
+    pend "does not apply to truffleruby" if RUBY_ENGINE == 'truffleruby'
+
+    path = util_install_operating_system_rb <<-RUBY
+      intentionally_not_implemented_method
+    RUBY
+
+    output = Gem::Util.popen(*ruby_with_rubygems_and_fake_operating_system_in_load_path(path), '-e', "'require \"rubygems\"'", {:err => [:child, :out]}).strip
+    assert !$?.success?
+    assert_includes output, "undefined local variable or method `intentionally_not_implemented_method'"
+    assert_includes output, "Loading the rubygems/defaults/operating_system.rb file caused an error. " \
+    "This file is owned by your OS, not by rubygems upstream. " \
+    "Please find out which OS package this file belongs to and follow the guidelines from your OS to report " \
+    "the problem and ask for help."
+  end
+
+  private
+
+  def util_install_operating_system_rb(content)
+    dir_lib = Dir.mktmpdir("test_operating_system_lib", @tempdir)
+    dir_lib_arg = File.join dir_lib
+
+    dir_lib_rubygems_defaults_arg = File.join dir_lib_arg, "lib", "rubygems", "defaults"
+    FileUtils.mkdir_p dir_lib_rubygems_defaults_arg
+
+    operating_system_rb = File.join dir_lib_rubygems_defaults_arg, "operating_system.rb"
+
+    File.open(operating_system_rb, 'w') {|f| f.write content }
+
+    File.join dir_lib_arg, "lib"
+  end
+
+  def ruby_with_rubygems_and_fake_operating_system_in_load_path(operating_system_path)
+    [Gem.ruby, "-I", operating_system_path, "-I" , $LOAD_PATH.find{|p| p == File.dirname($LOADED_FEATURES.find{|f| f.end_with?("/rubygems.rb") }) }]
+  end
+end