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ruby--ruby/test/testunit/util/test_procwrapper.rb
ntalbott 82f064a524 * lib/test/unit/assertions.rb: made small improvements to assertion
messages. Deprecated Assertions#assert_not_nil; use #assert instead.

	* test/testunit/test_assertions.rb: ditto.

	* test/testunit/util/test_procwrapper.rb: use #assert instead of
	  #assert_not_nil.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4686 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2003-10-04 21:40:17 +00:00

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Ruby

# Author:: Nathaniel Talbott.
# Copyright:: Copyright (c) 2000-2002 Nathaniel Talbott. All rights reserved.
# License:: Ruby license.
require 'test/unit'
require 'test/unit/util/procwrapper'
module Test
module Unit
module Util
class TC_ProcWrapper < TestCase
def munge_proc(&a_proc)
return a_proc
end
def setup
@original = proc {}
@munged = munge_proc(&@original)
@wrapped_original = ProcWrapper.new(@original)
@wrapped_munged = ProcWrapper.new(@munged)
end
def test_wrapping
assert_same(@original, @wrapped_original.to_proc, "The wrapper should return what was wrapped")
end
def test_hashing
assert_not_equal(@original.hash, @munged.hash, "The original and munged procs should not have the same hash")
assert_equal(@wrapped_original.hash, @wrapped_munged.hash, "The original and munged should have the same hash when wrapped")
assert_equal(@wrapped_original, @wrapped_munged, "The wrappers should be equivalent")
a_hash = {@wrapped_original => @original}
assert(a_hash[@wrapped_original], "Should be able to access the wrapper in the hash")
end
end
end
end
end