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* test/minitest/test_mini_test.rb: fixed tests depending on the

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detail of floating point representation.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22970 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2009-03-15 03:34:18 +00:00
parent d85689f5cb
commit 0596555042
1 changed files with 13 additions and 5 deletions
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18
test/minitest/test_mini_test.rb
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@ -468,9 +468,10 @@ class TestMiniTestTestCase < MiniTest::Unit::TestCase
end
def test_assert_in_delta_triggered
util_assert_triggered 'Expected 0.0 - 0.001 (0.001) to be < 1.0e-06.' do
e = assert_raises(MiniTest::Assertion) do
@tc.assert_in_delta 0.0, 1.0 / 1000, 0.000001
end
assert_match /\AExpected 0\.0 - 0\.001 \(0\.001\) to be < (?:1\.0+\de-06|9\.9+\de-07).\z/, e.message
end
def test_assert_in_epsilon
@ -488,9 +489,10 @@ class TestMiniTestTestCase < MiniTest::Unit::TestCase
end
def test_assert_in_epsilon_triggered
util_assert_triggered 'Expected 10000 - 9990 (10) to be < 9.99.' do
e = assert_raises(MiniTest::Assertion) do
@tc.assert_in_epsilon 10000, 9990
end
end
assert_match(/\AExpected 10000 - 9990 \(10\) to be < 9\.99*\d*\.\z/, e.message)
end
def test_assert_includes
@ -829,9 +831,10 @@ FILE:LINE:in `test_assert_raises_triggered_subclass'
end
def test_refute_in_delta_triggered
util_assert_triggered 'Expected 0.0 - 0.001 (0.001) to not be < 0.1.' do
e = assert_raises(MiniTest::Assertion) do
@tc.refute_in_delta 0.0, 1.0 / 1000, 0.1
end
assert_match /\AExpected 0\.0 - 0\.001 \(0\.001\) to not be < 0\.10*\d*\.\z/, e.message
end
def test_refute_in_epsilon
@ -980,6 +983,11 @@ FILE:LINE:in `test_assert_raises_triggered_subclass'
msg = e.message.sub(/(---Backtrace---).*/m, '\1')
msg.gsub!(/\(0x[0-9a-f]+\)/, '(0xXXX)')
assert_equal expected, msg
begin
assert_equal expected, msg
rescue MiniTest::Assertion => e
e.backtrace.shift(3)
raise
end
end
end