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ruby--ruby/test/rubygems/test_deprecate.rb
drbrain 9694bb8cac * lib/rubygems*: Updated to RubyGems 2.0
* test/rubygems*:  ditto.

* common.mk (prelude):  Updated for RubyGems 2.0 source rearrangement.

* tool/change_maker.rb:  Allow invalid UTF-8 characters in source
  files.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37976 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2012-11-29 06:52:18 +00:00

76 lines
1.5 KiB
Ruby

require 'rubygems/test_case'
# require 'rubygems/builder'
# require 'rubygems/package'
require 'rubygems/deprecate'
class TestDeprecate < Gem::TestCase
def setup
super
# Gem::Deprecate.saved_warnings.clear
@original_skip = Gem::Deprecate.skip
Gem::Deprecate.skip = false
end
def teardown
super
# Gem::Deprecate.saved_warnings.clear
Gem::Deprecate.skip = @original_skip
end
def test_defaults
assert_equal false, @original_skip
end
def test_assignment
Gem::Deprecate.skip = false
assert_equal false, Gem::Deprecate.skip
Gem::Deprecate.skip = true
assert_equal true, Gem::Deprecate.skip
Gem::Deprecate.skip = nil
assert([true,false].include? Gem::Deprecate.skip)
end
def test_skip
Gem::Deprecate.skip_during do
assert_equal true, Gem::Deprecate.skip
end
Gem::Deprecate.skip = nil
end
class Thing
extend Gem::Deprecate
attr_accessor :message
def foo
@message = "foo"
end
def bar
@message = "bar"
end
deprecate :foo, :bar, 2099, 3
end
def test_deprecated_method_calls_the_old_method
capture_io do
thing = Thing.new
thing.foo
assert_equal "foo", thing.message
end
end
def test_deprecated_method_outputs_a_warning
out, err = capture_io do
thing = Thing.new
thing.foo
end
assert_equal "", out
assert_match(/Thing#foo is deprecated; use bar instead\./, err)
assert_match(/on or after 2099-03-01/, err)
end
end