From 6df5f314ac7809e2aedc22a961cf31c4e3f21d42 Mon Sep 17 00:00:00 2001 From: kazu Date: Tue, 25 Mar 2014 14:42:36 +0000 Subject: remove unnecessary unshift * ext/pathname/lib/pathname.rb (Pathname#join): remove unnecessary unshift. * test/pathname/test_pathname.rb (TestPathname#test_join): add tests. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45407 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/pathname/test_pathname.rb | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'test') diff --git a/test/pathname/test_pathname.rb b/test/pathname/test_pathname.rb index ed79b5b8f5..94bd8d8872 100644 --- a/test/pathname/test_pathname.rb +++ b/test/pathname/test_pathname.rb @@ -234,6 +234,14 @@ class TestPathname < Test::Unit::TestCase def test_join r = Pathname("a").join(Pathname("b"), Pathname("c")) assert_equal(Pathname("a/b/c"), r) + r = Pathname("/a").join(Pathname("b"), Pathname("c")) + assert_equal(Pathname("/a/b/c"), r) + r = Pathname("/a").join(Pathname("/b"), Pathname("c")) + assert_equal(Pathname("/b/c"), r) + r = Pathname("/a").join(Pathname("/b"), Pathname("/c")) + assert_equal(Pathname("/c"), r) + r = Pathname("/a").join("/b", "/c") + assert_equal(Pathname("/c"), r) end def test_absolute -- cgit v1.2.3