diff options
Diffstat (limited to 'mrbgems/mruby-string-ext/test/string.rb')
| -rw-r--r-- | mrbgems/mruby-string-ext/test/string.rb | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/mrbgems/mruby-string-ext/test/string.rb b/mrbgems/mruby-string-ext/test/string.rb index b6146fb90..6b8a89c4d 100644 --- a/mrbgems/mruby-string-ext/test/string.rb +++ b/mrbgems/mruby-string-ext/test/string.rb @@ -147,6 +147,19 @@ assert('String#casecmp') do assert_equal 0, "abcdef".casecmp(o) end +assert('String#tr') do + assert_equal "ABC", "abc".tr('a-z', 'A-Z') + assert_equal "hippo", "hello".tr('el', 'ip') + assert_equal "Ruby", "Lisp".tr("Lisp", "Ruby") + assert_equal "*e**o", "hello".tr('^aeiou', '*') +end + +assert('String#tr!') do + s = "abcdefghijklmnopqR" + assert_equal "ab12222hijklmnopqR", s.tr!("cdefg", "12") + assert_equal "ab12222hijklmnopqR", s +end + assert('String#start_with?') do assert_true "hello".start_with?("heaven", "hell") assert_true !"hello".start_with?("heaven", "paradise") |