* gc.c (rb_gc_set_params): allow GC parameter configuration by

  environment variables.  based on a patch from funny-falcon at
  https://gist.github.com/856296, but honors safe level.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 17 insertions, 37 deletions

diff --git a/test/rubygems/test_gem_dependency_list.rb b/test/rubygems/test_gem_dependency_list.rb
index 688455475b..92966ace08 100644
--- a/test/rubygems/test_gem_dependency_list.rb
+++ b/test/rubygems/test_gem_dependency_list.rb
@@ -14,17 +14,17 @@ class TestGemDependencyList < Gem::TestCase
 
     @deplist = Gem::DependencyList.new
 
-    @a1 = quick_spec 'a', '1'
-    @a2 = quick_spec 'a', '2'
-    @a3 = quick_spec 'a', '3'
+    @a1 = quick_gem 'a', '1'
+    @a2 = quick_gem 'a', '2'
+    @a3 = quick_gem 'a', '3'
 
-    @b1 = quick_spec 'b', '1' do |s| s.add_dependency 'a', '>= 1' end
-    @b2 = quick_spec 'b', '2' do |s| s.add_dependency 'a', '>= 1' end
+    @b1 = quick_gem 'b', '1' do |s| s.add_dependency 'a', '>= 1' end
+    @b2 = quick_gem 'b', '2' do |s| s.add_dependency 'a', '>= 1' end
 
-    @c1 = quick_spec 'c', '1' do |s| s.add_dependency 'b', '>= 1' end
-    @c2 = quick_spec 'c', '2'
+    @c1 = quick_gem 'c', '1' do |s| s.add_dependency 'b', '>= 1' end
+    @c2 = quick_gem 'c', '2'
 
-    @d1 = quick_spec 'd', '1' do |s| s.add_dependency 'c', '>= 1' end
+    @d1 = quick_gem 'd', '1' do |s| s.add_dependency 'c', '>= 1' end
   end
 
   def test_self_from_source_index
@@ -72,9 +72,9 @@ class TestGemDependencyList < Gem::TestCase
   end
 
   def test_dependency_order_development
-    e1 = quick_spec 'e', '1'
-    f1 = quick_spec 'f', '1'
-    g1 = quick_spec 'g', '1'
+    e1 = quick_gem 'e', '1'
+    f1 = quick_gem 'f', '1'
+    g1 = quick_gem 'g', '1'
 
     @a1.add_dependency 'e'
     @a1.add_dependency 'f'
@@ -100,7 +100,7 @@ class TestGemDependencyList < Gem::TestCase
 
   def test_dependency_order_diamond
     util_diamond
-    e1 = quick_spec 'e', '1'
+    e1 = quick_gem 'e', '1'
     @deplist.add e1
     @a1.add_dependency 'e', '>= 1'
 
@@ -128,8 +128,6 @@ class TestGemDependencyList < Gem::TestCase
   end
 
   def test_ok_eh
-    util_clear_gems
-
     assert @deplist.ok?, 'no dependencies'
 
     @deplist.add @b2
@@ -141,30 +139,14 @@ class TestGemDependencyList < Gem::TestCase
     assert @deplist.ok?, 'satisfied dependency'
   end
 
-  def test_why_not_ok_eh
-    util_clear_gems
-
-    assert_equal({},  @deplist.why_not_ok?)
-
-    @deplist.add @b2
-
-    exp = {
-      "b" => [
-              Gem::Dependency.new("a", ">= 1")
-             ]
-    }
-
-    assert_equal exp, @deplist.why_not_ok?
-  end
-
   def test_ok_eh_mismatch
-    a1 = quick_spec 'a', '1'
-    a2 = quick_spec 'a', '2'
+    a1 = quick_gem 'a', '1'
+    a2 = quick_gem 'a', '2'
 
-    b = quick_spec 'b', '1' do |s| s.add_dependency 'a', '= 1' end
-    c = quick_spec 'c', '1' do |s| s.add_dependency 'a', '= 2' end
+    b = quick_gem 'b', '1' do |s| s.add_dependency 'a', '= 1' end
+    c = quick_gem 'c', '1' do |s| s.add_dependency 'a', '= 2' end
 
-    d = quick_spec 'd', '1' do |s|
+    d = quick_gem 'd', '1' do |s|
       s.add_dependency 'b'
       s.add_dependency 'c'
     end
@@ -210,8 +192,6 @@ class TestGemDependencyList < Gem::TestCase
   end
 
   def test_remove_by_name
-    util_clear_gems
-
     @deplist.add @a1, @b2
 
     @deplist.remove_by_name "a-1"