From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001 From: Jari Vetoniemi Date: Mon, 16 Mar 2020 18:49:26 +0900 Subject: Fresh start --- jni/ruby/test/rubygems/test_gem_util.rb | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 jni/ruby/test/rubygems/test_gem_util.rb (limited to 'jni/ruby/test/rubygems/test_gem_util.rb') diff --git a/jni/ruby/test/rubygems/test_gem_util.rb b/jni/ruby/test/rubygems/test_gem_util.rb new file mode 100644 index 0000000..414487a --- /dev/null +++ b/jni/ruby/test/rubygems/test_gem_util.rb @@ -0,0 +1,31 @@ +require 'rubygems/test_case' +require 'rubygems/util' + +class TestGemUtil < Gem::TestCase + + def test_class_popen + assert_equal "0\n", Gem::Util.popen(Gem.ruby, '-e', 'p 0') + + assert_raises Errno::ECHILD do + Process.wait(-1) + end + end + + def test_silent_system + assert_silent do + Gem::Util.silent_system Gem.ruby, '-e', 'puts "hello"; warn "hello"' + end + end + + def test_traverse_parents + FileUtils.mkdir_p 'a/b/c' + + enum = Gem::Util.traverse_parents 'a/b/c' + + assert_equal File.join(@tempdir, 'a/b/c'), enum.next + assert_equal File.join(@tempdir, 'a/b'), enum.next + assert_equal File.join(@tempdir, 'a'), enum.next + end + +end + -- cgit v1.2.3