diff options
Diffstat (limited to 'test/ruby/test_sprintf.rb')
| -rw-r--r-- | test/ruby/test_sprintf.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/ruby/test_sprintf.rb b/test/ruby/test_sprintf.rb index 618e67264a..803399fdb3 100644 --- a/test/ruby/test_sprintf.rb +++ b/test/ruby/test_sprintf.rb @@ -368,6 +368,7 @@ class TestSprintf < Test::Unit::TestCase assert_equal(" " * (BSIZ - 1) + "a", sprintf(" " * (BSIZ - 1) + "%-1c", ?a)) assert_equal(" " * BSIZ + "a", sprintf("%#{ BSIZ + 1 }c", ?a)) assert_equal("a" + " " * BSIZ, sprintf("%-#{ BSIZ + 1 }c", ?a)) + assert_raise(ArgumentError) { sprintf("%c", -1) } end def test_string |