From 7685783af4872b99265e2ea9c41ac00baf191c30 Mon Sep 17 00:00:00 2001 From: ksss Date: Fri, 11 Nov 2016 15:54:42 +0900 Subject: Add regression test for Enumerable#cycle --- mrbgems/mruby-enum-ext/test/enum.rb | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'mrbgems/mruby-enum-ext/test') diff --git a/mrbgems/mruby-enum-ext/test/enum.rb b/mrbgems/mruby-enum-ext/test/enum.rb index 08b553fe5..076562f45 100644 --- a/mrbgems/mruby-enum-ext/test/enum.rb +++ b/mrbgems/mruby-enum-ext/test/enum.rb @@ -128,6 +128,13 @@ assert("Enumerable#cycle") do ["a", "b", "c"].cycle(2) { |v| a << v } assert_equal ["a", "b", "c", "a", "b", "c"], a assert_raise(TypeError) { ["a", "b", "c"].cycle("a") { |v| a << v } } + + empty = Class.new do + include Enumerable + def each + end + end + assert_nil empty.new.cycle { break :nope } end assert("Enumerable#find_index") do -- cgit v1.2.3