diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-28 02:50:57 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-28 02:50:57 +0000 |
| commit | 0ea1e43174a5b75682fc19789ea8dbeeb5b10ec6 (patch) | |
| tree | 149962c55453d9d3461181944a0663de822e0080 /test/ruby | |
| parent | d5a39c0aa85a705fcf360a535a278aed9116f644 (diff) | |
vm_insnhelper.c: no splat single opt arg
* vm_insnhelper.c (vm_yield_setup_block_args): pass single argument to
single optional parameter unchanged without splatting. [Bug #7621]
[ruby-dev:46801]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby')
| -rw-r--r-- | test/ruby/test_proc.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/ruby/test_proc.rb b/test/ruby/test_proc.rb index 8d84d2d60d..f9a0beecd1 100644 --- a/test/ruby/test_proc.rb +++ b/test/ruby/test_proc.rb @@ -499,6 +499,22 @@ class TestProc < Test::Unit::TestCase assert_equal [1, 2, 3], pr.call([1,2,3,4,5,6]) end + def test_proc_args_opt_signle + bug7621 = '[ruby-dev:46801]' + pr = proc {|a=:a| + a + } + assert_equal :a, pr.call() + assert_equal 1, pr.call(1) + assert_equal 1, pr.call(1,2) + + assert_equal [], pr.call([]), bug7621 + assert_equal [1], pr.call([1]), bug7621 + assert_equal [1, 2], pr.call([1,2]), bug7621 + assert_equal [1, 2, 3], pr.call([1,2,3]), bug7621 + assert_equal [1, 2, 3, 4], pr.call([1,2,3,4]), bug7621 + end + def test_proc_args_pos_opt_post pr = proc {|a,b,c=:c,d,e| [a,b,c,d,e] |