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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "jsapi-tests/tests.h"
BEGIN_TEST(test_GetPropertyDescriptor)
{
JS::RootedValue v(cx);
EVAL("({ somename : 123 })", &v);
CHECK(v.isObject());
JS::RootedObject obj(cx, &v.toObject());
JS::Rooted<JS::PropertyDescriptor> desc(cx);
CHECK(JS_GetPropertyDescriptor(cx, obj, "somename", &desc));
CHECK_EQUAL(desc.object(), obj);
CHECK_SAME(desc.value(), JS::Int32Value(123));
JS::RootedValue descValue(cx);
CHECK(JS::FromPropertyDescriptor(cx, desc, &descValue));
CHECK(descValue.isObject());
JS::RootedObject descObj(cx, &descValue.toObject());
JS::RootedValue value(cx);
CHECK(JS_GetProperty(cx, descObj, "value", &value));
CHECK_EQUAL(value.toInt32(), 123);
CHECK(JS_GetProperty(cx, descObj, "get", &value));
CHECK(value.isUndefined());
CHECK(JS_GetProperty(cx, descObj, "set", &value));
CHECK(value.isUndefined());
CHECK(JS_GetProperty(cx, descObj, "writable", &value));
CHECK(value.isTrue());
CHECK(JS_GetProperty(cx, descObj, "configurable", &value));
CHECK(value.isTrue());
CHECK(JS_GetProperty(cx, descObj, "enumerable", &value));
CHECK(value.isTrue());
CHECK(JS_GetPropertyDescriptor(cx, obj, "not-here", &desc));
CHECK_EQUAL(desc.object(), nullptr);
CHECK(JS_GetPropertyDescriptor(cx, obj, "toString", &desc));
JS::RootedObject objectProto(cx, JS_GetObjectPrototype(cx, obj));
CHECK(objectProto);
CHECK_EQUAL(desc.object(), objectProto);
CHECK(desc.value().isObject());
CHECK(JS::IsCallable(&desc.value().toObject()));
return true;
}
END_TEST(test_GetPropertyDescriptor)
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