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ruby--ruby/test/testunit/collector/test_objectspace.rb
ntalbott 25ac9f24fd * test/testunit/collector/test_dir.rb: Fixed test/unit tests that
were breaking due to Module#public_instance_methods now 
  returning a Symbol instead of a String.

* test/testunit/collector/test_objectspace.rb: Ditto.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@12114 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-03-20 23:29:49 +00:00

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2.9 KiB
Ruby

# 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