From e798ccbacf489a3af2201ae30058ff0ae7f79045 Mon Sep 17 00:00:00 2001
From: ryan <ryan@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 19 Jan 2011 00:08:49 +0000
Subject: Import rubygems 1.5.0 (release candidate)

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30599 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 test/rubygems/test_gem_ext_ext_conf_builder.rb | 69 ++++++++++++++++++++++----
 1 file changed, 58 insertions(+), 11 deletions(-)

(limited to 'test/rubygems/test_gem_ext_ext_conf_builder.rb')

diff --git a/test/rubygems/test_gem_ext_ext_conf_builder.rb b/test/rubygems/test_gem_ext_ext_conf_builder.rb
index d9483df2de..4b03858a2a 100644
--- a/test/rubygems/test_gem_ext_ext_conf_builder.rb
+++ b/test/rubygems/test_gem_ext_ext_conf_builder.rb
@@ -1,4 +1,10 @@
-require_relative 'gemutilities'
+######################################################################
+# This file is imported from the rubygems project.
+# DO NOT make modifications in this repo. They _will_ be reverted!
+# File a patch instead and assign it to Ryan Davis or Eric Hodel.
+######################################################################
+
+require "test/rubygems/gemutilities"
 require 'rubygems/ext'
 
 class TestGemExtExtConfBuilder < RubyGemTestCase
@@ -28,19 +34,60 @@ class TestGemExtExtConfBuilder < RubyGemTestCase
       Gem::Ext::ExtConfBuilder.build 'extconf.rb', nil, @dest_path, output
     end
 
-    expected = [
-      "ruby extconf.rb",
-      "creating Makefile\n",
-      "make",
-      "make: Nothing to be done for `all'.\n",
-      "make install",
-      "make: Nothing to be done for `install'.\n"
-    ]
-
     assert_match(/^#{Gem.ruby} extconf.rb/, output[0])
+    assert_equal "creating Makefile\n", output[1]
+    case RUBY_PLATFORM
+    when /mswin/ then
+      assert_equal "nmake", output[2]
+      assert_equal "nmake install", output[4]
+    else
+      assert_equal "make", output[2]
+      assert_equal "make install", output[4]
+    end
+  end
+
+  def test_class_build_rbconfig_make_prog
+    configure_args = RbConfig::CONFIG['configure_args']
+
+    File.open File.join(@ext, 'extconf.rb'), 'w' do |extconf|
+      extconf.puts "require 'mkmf'\ncreate_makefile 'foo'"
+    end
+
+    output = []
+
+    Dir.chdir @ext do
+      Gem::Ext::ExtConfBuilder.build 'extconf.rb', nil, @dest_path, output
+    end
+
     assert_equal "creating Makefile\n", output[1]
     assert_equal make_command, output[2]
-    assert_equal make_command + " install", output[4]
+    assert_equal "#{make_command} install", output[4]
+  ensure
+    RbConfig::CONFIG['configure_args'] = configure_args
+  end
+
+  def test_class_build_env_make
+    configure_args, env_make = RbConfig::CONFIG['configure_args'], ENV.delete('make')
+    RbConfig::CONFIG['configure_args'] = ''
+    ENV['make'] = 'anothermake'
+
+    File.open File.join(@ext, 'extconf.rb'), 'w' do |extconf|
+      extconf.puts "require 'mkmf'\ncreate_makefile 'foo'"
+    end
+
+    output = []
+
+    assert_raises Gem::InstallError do
+      Dir.chdir @ext do
+        Gem::Ext::ExtConfBuilder.build 'extconf.rb', nil, @dest_path, output
+      end
+    end
+
+    assert_equal "creating Makefile\n", output[1]
+    assert_equal "anothermake", output[2]
+  ensure
+    RbConfig::CONFIG['configure_args'] = configure_args
+    ENV['make'] = env_make
   end
 
   def test_class_build_extconf_fail
-- 
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