added tag v1_9_0_4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_9_0_4@18845 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 98 insertions, 0 deletions

diff --git a/trunk/test/testunit/collector/test_objectspace.rb b/trunk/test/testunit/collector/test_objectspace.rb
new file mode 100644
index 0000000000..74c796eb78
--- /dev/null
+++ b/trunk/test/testunit/collector/test_objectspace.rb
@@ -0,0 +1,98 @@
+# Author:: Nathaniel Talbott.
+# Copyright:: Copyright (c) 2000-2003 Nathaniel Talbott. All rights reserved.
+# License:: Ruby license.
+
+require 'test/unit'
+require 'test/unit/collector/objectspace'
+
+module Test
+  module Unit
+    module Collector
+      class TC_ObjectSpace < TestCase
+        def setup
+          @tc1 = Class.new(TestCase) do
+            def self.name
+              "tc_1"
+            end
+            def test_1
+            end
+            def test_2
+            end
+          end
+
+          @tc2 = Class.new(TestCase) do
+            def self.name
+              "tc_2"
+            end
+            def test_0
+            end
+          end
+
+          @no_tc = Class.new do
+            def test_4
+            end
+          end
+ 
+          @object_space = {Class => [@tc1, @tc2, @no_tc], String => ['']}
+          def @object_space.each_object(type)
+            self[type].each{|item| yield(item) }
+          end
+
+          @c = ObjectSpace.new(@object_space)
+        end
+
+        def full_suite(name=ObjectSpace::NAME)
+          expected = TestSuite.new(name)
+          expected << (TestSuite.new(@tc1.name) << @tc1.new("test_1") << @tc1.new("test_2"))
+          expected << (TestSuite.new(@tc2.name) << @tc2.new("test_0"))
+        end
+
+        def empty_suite
+          TestSuite.new(ObjectSpace::NAME)
+        end
+        
+        def test_basic_collection
+          assert_equal(full_suite("name"), @c.collect("name"))
+
+          @c.filter = []
+          assert_equal(full_suite("name"), @c.collect("name"))
+        end
+        
+        def test_filtered_collection
+          @c.filter = proc{false}
+          assert_equal(empty_suite, @c.collect)
+
+          @c.filter = proc{true}
+          assert_equal(full_suite, @c.collect)
+
+          @c.filter = proc{nil}
+          assert_equal(full_suite, @c.collect)
+
+          @c.filter = [proc{false}, proc{true}]
+          assert_equal(empty_suite, @c.collect)
+
+          @c.filter = [proc{true}, proc{false}]
+          assert_equal(full_suite, @c.collect)
+
+          @c.filter = [proc{nil}, proc{false}]
+          assert_equal(empty_suite, @c.collect)
+          
+          @c.filter = [proc{nil}, proc{true}]
+          assert_equal(full_suite, @c.collect)
+          
+          expected = TestSuite.new(ObjectSpace::NAME)
+          expected << (TestSuite.new(@tc1.name) << @tc1.new("test_1"))
+          expected << (TestSuite.new(@tc2.name) << @tc2.new("test_0"))
+          @c.filter = proc{|test| ["test_1", "test_0"].include?(test.method_name)}
+          assert_equal(expected, @c.collect)
+
+          expected = TestSuite.new(ObjectSpace::NAME)
+          expected << (TestSuite.new(@tc1.name) << @tc1.new("test_1"))
+          expected << (TestSuite.new(@tc2.name) << @tc2.new("test_0"))
+          @c.filter = [proc{|t| t.method_name == "test_1" ? true : nil}, proc{|t| t.method_name == "test_0" ? true : nil}, proc{false}]
+          assert_equal(expected, @c.collect)
+        end
+      end
+    end
+  end
+end