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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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12
test/ruby/test_defined.rb
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@ -22,20 +22,20 @@ class TestDefined < Test::Unit::TestCase
$x = nil
assert(defined?($x)) # global variable
assert_equal(defined?($x), 'global-variable')# returns description
assert_equal('global-variable', defined?($x))# returns description
foo=5
assert(defined?(foo)) # local variable
assert(defined?(::Array)) # constant !! Array -> ::Array
assert(defined?(Object.new)) # method
assert(!defined?(Object.print)) # private method
assert(defined?(1 == 2)) # operator expression
f = Foo.new
assert_equal(defined?(f.foo), nil)
assert_nil(defined?(f.foo))
f.bar(f) { |v| assert(v) }
assert(defined_test) # not iterator
assert(!defined_test{}) # called as iterator
end