| /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- |
| * vim: set ts=8 sts=4 et sw=4 tw=99: |
| * |
| * Tests the JSClass::getProperty hook |
| */ |
| /* 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" |
| |
| static int called_test_fn; |
| static int called_test_prop_get; |
| |
| static bool test_prop_get( JSContext* cx, JS::HandleObject obj, JS::HandleId id, JS::MutableHandleValue vp ) |
| { |
| called_test_prop_get++; |
| return true; |
| } |
| |
| static bool |
| PTest(JSContext* cx, unsigned argc, JS::Value* vp); |
| |
| static const JSClass ptestClass = { |
| "PTest", |
| JSCLASS_HAS_PRIVATE, |
| nullptr, // addProperty |
| nullptr, // delProperty |
| test_prop_get, |
| nullptr // setProperty |
| }; |
| |
| static bool |
| PTest(JSContext* cx, unsigned argc, JS::Value* vp) |
| { |
| JS::CallArgs args = JS::CallArgsFromVp(argc, vp); |
| JSObject* obj = JS_NewObjectForConstructor(cx, &ptestClass, args); |
| if (!obj) |
| return false; |
| args.rval().setObject(*obj); |
| return true; |
| } |
| static bool test_fn(JSContext* cx, unsigned argc, JS::Value* vp) |
| { |
| called_test_fn++; |
| return true; |
| } |
| |
| static const JSFunctionSpec ptestFunctions[] = { |
| JS_FS( "test_fn", test_fn, 0, 0 ), |
| JS_FS_END |
| }; |
| |
| BEGIN_TEST(testClassGetter_isCalled) |
| { |
| CHECK(JS_InitClass(cx, global, nullptr, &ptestClass, PTest, 0, |
| nullptr, ptestFunctions, nullptr, nullptr)); |
| |
| EXEC("function check() { var o = new PTest(); o.test_fn(); o.test_value1; o.test_value2; o.test_value1; }"); |
| |
| for (int i = 1; i < 9; i++) { |
| JS::RootedValue rval(cx); |
| CHECK(JS_CallFunctionName(cx, global, "check", JS::HandleValueArray::empty(), |
| &rval)); |
| CHECK(called_test_fn == i); |
| CHECK(called_test_prop_get == 4 * i); |
| } |
| return true; |
| } |
| END_TEST(testClassGetter_isCalled) |