From 332d8d2a1c12b098b28f8d06d2ed4bce42b09696 Mon Sep 17 00:00:00 2001 From: "Yukihiro \"Matz\" Matsumoto" Date: Tue, 17 Oct 2017 09:59:47 +0900 Subject: Add `String#delete_{prefix,suffix}`; CRuby2.5 --- mrbgems/mruby-string-ext/test/string.rb | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'mrbgems/mruby-string-ext/test/string.rb') diff --git a/mrbgems/mruby-string-ext/test/string.rb b/mrbgems/mruby-string-ext/test/string.rb index 2a568c7d6..b6146fb90 100644 --- a/mrbgems/mruby-string-ext/test/string.rb +++ b/mrbgems/mruby-string-ext/test/string.rb @@ -1,3 +1,4 @@ +# coding: utf-8 ## # String(Ext) Test @@ -665,3 +666,17 @@ assert('String#each_codepoint(UTF-8)') do end assert_equal expect, cp end if UTF8STRING + +assert('String#delete_prefix') do + assert_equal "llo", "hello".delete_prefix("he") + assert_equal "hello", "hello".delete_prefix("llo") + assert_equal "llo", "hello".delete_prefix!("he") + assert_nil "hello".delete_prefix!("llo") +end + +assert('String#delete_suffix') do + assert_equal "he", "hello".delete_suffix("llo") + assert_equal "hello", "hello".delete_suffix("he") + assert_equal "he", "hello".delete_suffix!("llo") + assert_nil "hello".delete_suffix!("he") +end -- cgit v1.2.3