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 d0d64520e4..791d60b70a 100644 --- a/test/ruby/test_keyword.rb +++ b/test/ruby/test_keyword.rb @@ -284,6 +284,30 @@ class TestKeywordArguments < Test::Unit::TestCase assert_equal(expect.values_at(0, -1), pr.call(expect), bug8463) end + def opt_plus_keyword(x=1, **h) + [x, h] + end + + def splat_plus_keyword(*a, **h) + [a, h] + end + + def test_keyword_split + assert_equal([1, {:a=>1}], opt_plus_keyword(:a=>1)) + assert_equal([1, {"a"=>1}], opt_plus_keyword("a"=>1)) + assert_equal([1, {"a"=>1, :a=>1}], opt_plus_keyword("a"=>1, :a=>1)) + assert_equal([1, {:a=>1}], opt_plus_keyword({:a=>1})) + assert_equal([{"a"=>1}, {}], opt_plus_keyword({"a"=>1})) + assert_equal([{"a"=>1}, {:a=>1}], opt_plus_keyword({"a"=>1, :a=>1})) + + assert_equal([[], {:a=>1}], splat_plus_keyword(:a=>1)) + assert_equal([[], {"a"=>1}], splat_plus_keyword("a"=>1)) + assert_equal([[], {"a"=>1, :a=>1}], splat_plus_keyword("a"=>1, :a=>1)) + assert_equal([[], {:a=>1}], splat_plus_keyword({:a=>1})) + assert_equal([[{"a"=>1}], {}], splat_plus_keyword({"a"=>1})) + assert_equal([[{"a"=>1}], {:a=>1}], splat_plus_keyword({"a"=>1, :a=>1})) + end + def test_bare_kwrest # valid syntax, but its semantics is undefined assert_valid_syntax("def bug7662(**) end") |