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* lib/optparse.rb (OptionParser#order, #permute, #parse): allow an

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array as argument.

* test/ruby/test_*.rb: moved invariants to left side in
  assert_equal, and use assert_nil, assert_raises and so on.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4516 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2003-09-05 15:15:43 +00:00
parent 01e3a55648
commit 44785befea
32 changed files with 789 additions and 803 deletions
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26
test/ruby/test_float.rb
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@ -4,23 +4,23 @@ $KCODE = 'none'
class TestFloat < Test::Unit::TestCase
def test_float
assert_equal(2.6.floor, 2)
assert_equal((-2.6).floor, -3)
assert_equal(2.6.ceil, 3)
assert_equal((-2.6).ceil, -2)
assert_equal(2.6.truncate, 2)
assert_equal((-2.6).truncate, -2)
assert_equal(2.6.round, 3)
assert_equal((-2.4).truncate, -2)
assert_equal(2, 2.6.floor)
assert_equal(-3, (-2.6).floor)
assert_equal(3, 2.6.ceil)
assert_equal(-2, (-2.6).ceil)
assert_equal(2, 2.6.truncate)
assert_equal(-2, (-2.6).truncate)
assert_equal(3, 2.6.round)
assert_equal(-2, (-2.4).truncate)
assert((13.4 % 1 - 0.4).abs < 0.0001)
nan = 0.0/0
def nan.test(v)
extend Test::Unit::Assertions
assert(self != v)
assert_equal((self < v), false)
assert_equal((self > v), false)
assert_equal((self <= v), false)
assert_equal((self >= v), false)
assert_equal(false, (self < v))
assert_equal(false, (self > v))
assert_equal(false, (self <= v))
assert_equal(false, (self >= v))
end
nan.test(nan)
nan.test(0)
@ -36,7 +36,7 @@ class TestFloat < Test::Unit::TestCase
nan.test(-0.001);
nan.test(1.0/0);
nan.test(-1.0/0);
#s = "3.7517675036461267e+17"
#assert(s == sprintf("%.16e", s.to_f))
f = 3.7517675036461267e+17