kotovalexarian-likes-github/ruby--ruby
1
0
Fork 0
mirror of https://github.com/ruby/ruby.git synced 2022-11-09 12:17:21 -05:00
Code Releases Activity

test/-ext-/hash/test_delete.rb: assert deleted values

Browse source 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@48115 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-10-23 14:18:32 +00:00
parent ca7835bec6
commit d4c22161f3
2 changed files with 4 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
ext/-test-/hash/delete.c
View file

@ -4,11 +4,11 @@ static VALUE
hash_delete(VALUE hash, VALUE key)
{
VALUE ret = rb_hash_delete(hash, key);
return ret == Qundef ? Qfalse : Qtrue;
return ret == Qundef ? Qnil : rb_ary_new_from_values(1, &ret);
}
void
Init_delete(VALUE klass)
{
rb_define_method(klass, "delete", hash_delete, 1);
rb_define_method(klass, "delete!", hash_delete, 1);
}

4
test/-ext-/hash/test_delete.rb
View file

@ -8,10 +8,10 @@ class TestHash < Test::Unit::TestCase
hash[1] = 2
called = false
assert_equal 1, hash.size
assert_equal true, hash.delete(1) {called = true}
assert_equal [2], hash.delete!(1) {called = true}
assert_equal false, called, "block called"
assert_equal 0, hash.size
assert_equal false, hash.delete(1) {called = true}
assert_equal nil, hash.delete!(1) {called = true}
assert_equal false, called, "block called"
assert_equal 0, hash.size
end