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