diff options
Diffstat (limited to 'test/ruby/test_keyword.rb')
| -rw-r--r-- | test/ruby/test_keyword.rb | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/ruby/test_keyword.rb b/test/ruby/test_keyword.rb index 9c94069d6f..b9a4afc8dd 100644 --- a/test/ruby/test_keyword.rb +++ b/test/ruby/test_keyword.rb @@ -94,6 +94,27 @@ class TestKeywordArguments < Test::Unit::TestCase assert_equal([[1, 2, 3], "bar", 424242, {}], f7(1, 2, 3, str: "bar")) end + define_method(:f8) { |opt = :ion, *rest, key: :word| + [opt, rest, key] + } + + def test_f8 + assert_equal([:ion, [], :word], f8) + assert_equal([1, [], :word], f8(1)) + assert_equal([1, [2], :word], f8(1, 2)) + end + + def f9(r, o=42, *args, p, k: :key, **kw, &b) + [r, o, args, p, k, kw, b] + end + + def test_f9 + assert_equal([1, 42, [], 2, :key, {}, nil], f9(1, 2)) + assert_equal([1, 2, [], 3, :key, {}, nil], f9(1, 2, 3)) + assert_equal([1, 2, [3], 4, :key, {}, nil], f9(1, 2, 3, 4)) + assert_equal([1, 2, [3, 4], 5, :key, {str: "bar"}, nil], f9(1, 2, 3, 4, 5, str: "bar")) + end + def test_method_parameters assert_equal([[:key, :str], [:key, :num]], method(:f1).parameters); assert_equal([[:req, :x], [:key, :str], [:key, :num]], method(:f2).parameters); @@ -102,6 +123,9 @@ class TestKeywordArguments < Test::Unit::TestCase assert_equal([[:key, :str], [:key, :num], [:keyrest, :h]], method(:f5).parameters); assert_equal([[:key, :str], [:key, :num], [:keyrest, :h], [:block, :blk]], method(:f6).parameters); assert_equal([[:rest, :r], [:key, :str], [:key, :num], [:keyrest, :h]], method(:f7).parameters); + assert_equal([[:opt, :opt], [:rest, :rest], [:key, :key]], method(:f8).parameters) # [Bug #7540] [ruby-core:50735] + assert_equal([[:req, :r], [:opt, :o], [:rest, :args], [:req, :p], [:key, :k], + [:keyrest, :kw], [:block, :b]], method(:f9).parameters) end def test_lambda |