@@ -231,6 +231,47 @@ module Johnson def test_raises_exception_to_ruby assert_raise(Johnson::Error) { @runtime.evaluate("undefinedValue();") } end + + def test_js_property_false_should_not_invoke + klass = Class.new do + def bar ; 10 ; end + def js_property?(name) ; false ; end + end + @runtime['foo'] = foo = klass.new + assert_equal foo.method(:bar), @runtime.evaluate("foo.bar") + end + + def test_js_property_nil_should_not_invoke + klass = Class.new do + def bar ; 10 ; end + def js_property?(name) ; nil ; end + end + foo = klass.new + assert_js_equal(foo.method(:bar), "foo.bar", :foo => foo) + end + + def test_js_property_true_should_invoke_0_arity + klass = Class.new do + def bar ; 10 ; end + def js_property?(name) ; true ; end + end + assert_js_equal(10, "foo.bar", :foo => klass.new) + end + + def test_js_property_on_n_arity_should_raise_exception + klass = Class.new do + def bar(n) ; 10 + n ; end + def js_property?(name) ; true ; end + end + @runtime['foo'] = klass.new + begin + @runtime.evaluate("foo.bar") + rescue Exception => e + assert_match(/ArgumentError/, e.message) + else + flunk "did not raise an exception" + end + end end end end test/johnson/spidermonkey/js_land_proxy_test.rb 27a046fda5ad9cb415aa1c344cecdad3196371a6 Mike Dalessio mike@csa.net http://github.com/jbarnette/johnson/commit/d5db110c2a83751c1862c00ec9b3747cf9536ef6 d5db110c2a83751c1862c00ec9b3747cf9536ef6 2009-06-06T10:17:02-07:00 2009-06-06T10:17:02-07:00 added coverage for js_property?() c45c275dfe625be07602426448556750a98b0091 Mike Dalessio mike@csa.net