diff options
Diffstat (limited to 'test/psych/test_psych.rb')
-rw-r--r-- | test/psych/test_psych.rb | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/test/psych/test_psych.rb b/test/psych/test_psych.rb new file mode 100644 index 0000000000..b07af815af --- /dev/null +++ b/test/psych/test_psych.rb @@ -0,0 +1,69 @@ +require 'test/psych/helper' + +class TestPsych < Psych::TestCase + def test_dump_stream + things = [22, "foo \n", {}] + stream = Psych.dump_stream(*things) + assert_equal things, Psych.load_stream(stream) + end + + def test_simple + assert_equal 'foo', Psych.load("--- foo\n") + end + + def test_libyaml_version + assert Psych.libyaml_version + assert_equal Psych.libyaml_version.join('.'), Psych::LIBYAML_VERSION + end + + def test_load_documents + docs = Psych.load_documents("--- foo\n...\n--- bar\n...") + assert_equal %w{ foo bar }, docs + end + + def test_parse_stream + docs = Psych.parse_stream("--- foo\n...\n--- bar\n...") + assert_equal %w{ foo bar }, docs.children.map { |x| x.transform } + end + + def test_add_builtin_type + got = nil + Psych.add_builtin_type 'omap', do |type, val| + got = val + end + Psych.load('--- !omap hello') + assert_equal 'hello', got + ensure + Psych.remove_type 'omap' + end + + def test_domain_types + got = nil + Psych.add_domain_type 'foo.bar,2002', 'foo' do |type, val| + got = val + end + + Psych.load('--- !foo.bar,2002/foo hello') + assert_equal 'hello', got + + Psych.load("--- !foo.bar,2002/foo\n- hello\n- world") + assert_equal %w{ hello world }, got + + Psych.load("--- !foo.bar,2002/foo\nhello: world") + assert_equal({ 'hello' => 'world' }, got) + end + + def test_load_file + name = File.join(Dir.tmpdir, 'yikes.yml') + File.open(name, 'wb') { |f| f.write('--- hello world') } + + assert_equal 'hello world', Psych.load_file(name) + end + + def test_parse_file + name = File.join(Dir.tmpdir, 'yikes.yml') + File.open(name, 'wb') { |f| f.write('--- hello world') } + + assert_equal 'hello world', Psych.parse_file(name).transform + end +end |