From ddfc4eb5ef170e7eabc7b545366cac389139f044 Mon Sep 17 00:00:00 2001 From: Tomoyuki Sahara Date: Thu, 19 Jun 2014 09:57:08 +0900 Subject: IO#read(0) should return "" immediately. fixes iij/mruby-socket#13. --- test/io.rb | 1 + 1 file changed, 1 insertion(+) (limited to 'test') diff --git a/test/io.rb b/test/io.rb index b5b952425..ebfd2dd54 100644 --- a/test/io.rb +++ b/test/io.rb @@ -93,6 +93,7 @@ assert('IO#read', '15.2.20.5.14') do assert_raise(TypeError) { io.read("str") } len = $mrbtest_io_msg.length + assert_equal '', io.read(0) assert_equal 'mruby', io.read(5) assert_equal $mrbtest_io_msg[5,len], io.read(len) -- cgit v1.2.3