Merge RubyGems and Bundler HEAD

125415593e

spec/bundler/spec_helper.rb

@@ -113,6 +113,10 @@ RSpec.configure do |config|
     end
   end
 
+  config.before :each, :sudo => true do
+    Spec::Sudo.write_safe_config
+  end
+
   config.after :suite do
     FileUtils.rm_r Spec::Path.pristine_system_gem_path
   end

spec/bundler/support/path.rb

@@ -258,6 +258,10 @@ module Spec
       end
     end
 
+    def git_root
+      ruby_core? ? source_root : source_root.parent
+    end
+
     private
 
     def git_ls_files(glob)
@@ -278,10 +282,6 @@ module Spec
       ruby_core? ? "man/bundle* man/gemfile*" : "lib/bundler/man/bundle*.1 lib/bundler/man/gemfile*.5"
     end
 
-    def git_root
-      ruby_core? ? source_root : source_root.parent
-    end
-
     def ruby_core_tarball?
       !git_root.join(".git").directory?
     end

spec/bundler/support/rubygems_ext.rb

@@ -18,6 +18,12 @@ module Spec
       gem_load_and_activate(gem_name, bin_container)
     end
 
+    def gem_load_and_possibly_install(gem_name, bin_container)
+      require_relative "switch_rubygems"
+
+      gem_load_activate_and_possibly_install(gem_name, bin_container)
+    end
+
     def gem_require(gem_name)
       gem_activate(gem_name)
       require gem_name
@@ -99,9 +105,21 @@ module Spec
       abort "We couldn't activate #{gem_name} (#{e.requirement}). Run `gem install #{gem_name}:'#{e.requirement}'`"
     end
 
+    def gem_load_activate_and_possibly_install(gem_name, bin_container)
+      gem_activate_and_possibly_install(gem_name)
+      load Gem.bin_path(gem_name, bin_container)
+    end
+
+    def gem_activate_and_possibly_install(gem_name)
+      gem_activate(gem_name)
+    rescue Gem::LoadError => e
+      Gem.install(gem_name, e.requirement)
+      retry
+    end
+
     def gem_activate(gem_name)
       require "bundler"
-      gem_requirement = Bundler::LockfileParser.new(File.read(dev_lockfile)).dependencies[gem_name]&.requirement
+      gem_requirement = Bundler::LockfileParser.new(File.read(dev_lockfile)).specs.find {|spec| spec.name == gem_name }.version
       gem gem_name, gem_requirement
     end
 

spec/bundler/support/sudo.rb

@@ -6,6 +6,10 @@ module Spec
       @which_sudo ||= Bundler.which("sudo")
     end
 
+    def self.write_safe_config
+      File.write(Spec::Path.tmp("gitconfig"), "[safe]\n\tdirectory = #{Spec::Path.git_root}")
+    end
+
     def sudo(cmd)
       raise "sudo not present" unless Sudo.present?
       sys_exec("sudo #{cmd}")

test/rubygems/test_gem_ext_cargo_builder/custom_name/build.rb

@@ -15,7 +15,7 @@ gemspec = File.expand_path('custom_name.gemspec', __dir__)
 
 Dir.mktmpdir("custom_name") do |dir|
   built_gem = File.expand_path(File.join(dir, "custom_name.gem"))
-  system(*gem, "build", gemspec, "--output", built_gem)
-  system(*gem, "install", "--verbose", "--local", built_gem, *ARGV)
+  system *gem, "build", gemspec, "--output", built_gem
+  system *gem, "install", "--verbose", "--local", built_gem, *ARGV
   system %q(ruby -rcustom_name -e "puts 'Result: ' + CustomName.say_hello")
 end