From 4f1a00a746b8c47dd32f06b249aad8c4d27cb934 Mon Sep 17 00:00:00 2001 From: Justin Collins Date: Sun, 11 Sep 2016 02:09:43 -0700 Subject: Improve same directory detection in FileUtils Closes: https://github.com/ruby/ruby/pull/1425 --- test/fileutils/test_fileutils.rb | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'test/fileutils/test_fileutils.rb') diff --git a/test/fileutils/test_fileutils.rb b/test/fileutils/test_fileutils.rb index c81f5b40dc..18a4bed39e 100644 --- a/test/fileutils/test_fileutils.rb +++ b/test/fileutils/test_fileutils.rb @@ -381,6 +381,16 @@ class TestFileUtils < Test::Unit::TestCase assert_same_file 'tmp/cpr_src/b', 'tmp/cpr_dest/b' assert_same_file 'tmp/cpr_src/c', 'tmp/cpr_dest/c' assert_directory 'tmp/cpr_dest/d' + assert_raise(ArgumentError) do + cp_r 'tmp/cpr_src', './tmp/cpr_src' + end + assert_raise(ArgumentError) do + cp_r './tmp/cpr_src', 'tmp/cpr_src' + end + assert_raise(ArgumentError) do + cp_r './tmp/cpr_src', File.expand_path('tmp/cpr_src') + end + my_rm_rf 'tmp/cpr_src' my_rm_rf 'tmp/cpr_dest' -- cgit v1.2.3