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ruby--ruby/test/rubygems/test_deprecate.rb
hsbt 4ae3df42f7 Merge RubyGems master@9be7858f7f17eae3058204f3c03e4b798ba18b9c
This version contains the some style changes by RuboCop.

    * 9d810be0ed
    * 61ea98a727
    * 795893dce3
    * 9be7858f7f

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@67074 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-02-14 12:59:03 +00:00

80 lines
1.5 KiB
Ruby

# frozen_string_literal: true
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