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parse.y: fix f_label result

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* parse.y (f_label): return tLABEL value as it is.
  [ruby-core:67315] [Bug #10693]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49140 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2015-01-04 12:32:54 +00:00
parent b9c630f999
commit 3977fd332f
3 changed files with 26 additions and 5 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Sun Jan 4 21:32:52 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
* parse.y (f_label): return tLABEL value as it is.
[ruby-core:67315] [Bug #10693]
Sun Jan 4 14:02:37 2015 Nobuyoshi Nakada <nobu@ruby-lang.org>
* test/lib/test/unit/parallel.rb (run): expand the file name to be

4
parse.y
View file

@ -4729,9 +4729,9 @@ f_arg : f_arg_item
f_label : tLABEL
{
ID id = get_id($1);
$$ = formal_argument(id);
arg_var($$);
arg_var(formal_argument(id));
current_arg = id;
$$ = $1;
}
;

22
test/ripper/test_parser_events.rb
View file

@ -751,15 +751,31 @@ class TestRipper::ParserEvents < Test::Unit::TestCase
end
def test_params
arg = nil
thru_params = false
parse('a {||}', :on_params) {thru_params = true}
parse('a {||}', :on_params) {|_, *v| thru_params = true; arg = v}
assert_equal true, thru_params
assert_equal [nil, nil, nil, nil, nil, nil, nil], arg
thru_params = false
parse('a {|x|}', :on_params) {thru_params = true}
parse('a {|x|}', :on_params) {|_, *v| thru_params = true; arg = v}
assert_equal true, thru_params
assert_equal [["x"], nil, nil, nil, nil, nil, nil], arg
thru_params = false
parse('a {|*x|}', :on_params) {thru_params = true}
parse('a {|*x|}', :on_params) {|_, *v| thru_params = true; arg = v}
assert_equal true, thru_params
assert_equal [nil, nil, "*x", nil, nil, nil, nil], arg
thru_params = false
parse('a {|x: 1|}', :on_params) {|_, *v| thru_params = true; arg = v}
assert_equal true, thru_params
assert_equal [nil, nil, nil, nil, [["x:", "1"]], nil, nil], arg
thru_params = false
parse('a {|x:|}', :on_params) {|_, *v| thru_params = true; arg = v}
assert_equal true, thru_params
assert_equal [nil, nil, nil, nil, [["x:", false]], nil, nil], arg
thru_params = false
parse('a {|**x|}', :on_params) {|_, *v| thru_params = true; arg = v}
assert_equal true, thru_params
assert_equal [nil, nil, nil, nil, nil, "x", nil], arg
end
def test_paren