From eb71e5cd67f4ce4da5ba331f93a8e36c65457b94 Mon Sep 17 00:00:00 2001 From: tenderlove Date: Sat, 3 Apr 2010 21:50:47 +0000 Subject: * lib/yaml: Moved to ext/syck/lib, Syck only uses Syck constant. * lib/yaml.rb: Added an engine manager for choosing YAML engine. * ext/syck/lib/syck/rubytypes.rb: squashed warnings when using Psych git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27212 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- test/psych/test_engine_manager.rb | 57 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 57 insertions(+) create mode 100644 test/psych/test_engine_manager.rb (limited to 'test/psych/test_engine_manager.rb') diff --git a/test/psych/test_engine_manager.rb b/test/psych/test_engine_manager.rb new file mode 100644 index 0000000000..8bd7d6c1da --- /dev/null +++ b/test/psych/test_engine_manager.rb @@ -0,0 +1,57 @@ +require_relative 'helper' +require 'yaml' + +module Psych + class TestEngineManager < TestCase + def teardown + YAML::ENGINE.yamler = 'syck' + end + + def test_bad_engine + assert_raises(ArgumentError) do + YAML::ENGINE.yamler = 'foooo' + end + end + + def test_set_psych + YAML::ENGINE.yamler = 'psych' + assert_equal Psych, YAML + assert_equal 'psych', YAML::ENGINE.yamler + end + + def test_set_syck + YAML::ENGINE.yamler = 'syck' + assert_equal Syck, YAML + assert_equal 'syck', YAML::ENGINE.yamler + end + + A = Struct.new(:name) + + def test_dump_types + YAML::ENGINE.yamler = 'psych' + + assert_to_yaml ::Object.new + assert_to_yaml Time.now + assert_to_yaml Date.today + assert_to_yaml('a' => 'b') + assert_to_yaml A.new('foo') + assert_to_yaml %w{a b} + assert_to_yaml Exception.new('foo') + assert_to_yaml "hello!" + assert_to_yaml :fooo + assert_to_yaml(1..10) + assert_to_yaml(/hello!~/) + assert_to_yaml 1 + assert_to_yaml 1.2 + assert_to_yaml Rational(1, 2) + assert_to_yaml Complex(1, 2) + assert_to_yaml true + assert_to_yaml false + assert_to_yaml nil + end + + def assert_to_yaml obj + assert obj.to_yaml, "#{obj.class} to_yaml works" + end + end +end -- cgit v1.2.3