mirror of
https://github.com/jerryscript-project/jerryscript.git
synced 2025-12-15 16:29:21 +00:00
112ad83aaa
Instead of a fixed number of arguments, a call info structure is passed to the handlers, which can be extended in the future without breaknig the API. This structure holds new.target value, so its getter function is removed. JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
106 lines
3.4 KiB
C
106 lines
3.4 KiB
C
/* Copyright JS Foundation and other contributors, http://js.foundation
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "jerryscript.h"
|
|
|
|
#include "test-common.h"
|
|
|
|
static jerry_value_t
|
|
create_special_proxy_handler (const jerry_call_info_t *call_info_p, /**< call information */
|
|
const jerry_value_t args_p[], /**< argument list */
|
|
const jerry_length_t args_count) /**< argument count */
|
|
{
|
|
JERRY_UNUSED (call_info_p);
|
|
|
|
if (args_count < 2)
|
|
{
|
|
return jerry_create_undefined ();
|
|
}
|
|
|
|
const uint32_t options = (JERRY_PROXY_SKIP_GET_CHECKS
|
|
| JERRY_PROXY_SKIP_GET_OWN_PROPERTY_CHECKS);
|
|
|
|
return jerry_create_special_proxy (args_p[0], args_p[1], options);
|
|
} /* create_special_proxy_handler */
|
|
|
|
static void
|
|
run_eval (const char *source_p)
|
|
{
|
|
jerry_value_t result = jerry_eval ((const jerry_char_t *) source_p, strlen (source_p), 0);
|
|
|
|
TEST_ASSERT (!jerry_value_is_error (result));
|
|
jerry_release_value (result);
|
|
} /* run_eval */
|
|
|
|
/**
|
|
* Unit test's main function.
|
|
*/
|
|
int
|
|
main (void)
|
|
{
|
|
TEST_INIT ();
|
|
|
|
if (!jerry_is_feature_enabled (JERRY_FEATURE_PROXY))
|
|
{
|
|
printf ("Skipping test, Proxy not enabled\n");
|
|
return 0;
|
|
}
|
|
|
|
jerry_init (JERRY_INIT_EMPTY);
|
|
|
|
jerry_value_t global = jerry_get_global_object ();
|
|
|
|
jerry_value_t function = jerry_create_external_function (create_special_proxy_handler);
|
|
jerry_value_t name = jerry_create_string ((const jerry_char_t *) "create_special_proxy");
|
|
jerry_value_t result = jerry_set_property (global, name, function);
|
|
TEST_ASSERT (!jerry_value_is_error (result));
|
|
|
|
jerry_release_value (result);
|
|
jerry_release_value (name);
|
|
jerry_release_value (function);
|
|
|
|
jerry_release_value (global);
|
|
|
|
run_eval ("function assert (v) {\n"
|
|
" if (v !== true)\n"
|
|
" throw 'Assertion failed!'\n"
|
|
"}");
|
|
|
|
/* This test fails unless JERRY_PROXY_SKIP_GET_CHECKS is set. */
|
|
run_eval ("var o = {}\n"
|
|
"Object.defineProperty(o, 'prop', { value:4 })\n"
|
|
"var proxy = create_special_proxy(o, {\n"
|
|
" get(target, key) { return 5 }\n"
|
|
"})\n"
|
|
"assert(proxy.prop === 5)");
|
|
|
|
/* This test fails unless JERRY_PROXY_SKIP_GET_OWN_PROPERTY_CHECKS is set. */
|
|
run_eval ("var o = {}\n"
|
|
"Object.defineProperty(o, 'prop', { value:4, enumerable:true })\n"
|
|
"var proxy = create_special_proxy(o, {\n"
|
|
" getOwnPropertyDescriptor(target, key) {\n"
|
|
" return { value:5, configurable:true, writable:true }\n"
|
|
" }\n"
|
|
"})\n"
|
|
"var desc = Object.getOwnPropertyDescriptor(proxy, 'prop')\n"
|
|
"assert(desc.value === 5)\n"
|
|
"assert(desc.configurable === true)\n"
|
|
"assert(desc.enumerable === false)\n"
|
|
"assert(desc.writable === true)\n");
|
|
|
|
jerry_cleanup ();
|
|
return 0;
|
|
} /* main */
|