jerryscript/tests/unit-core/test-resource-name.c
Zoltan Herczeg 112ad83aaa
Rework external function handlers (#4599)
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
2021-02-17 17:52:19 +01:00

125 lines
4.8 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 "config.h"
#include "jerryscript.h"
#include "test-common.h"
static jerry_value_t
resource_name_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 */
{
(void) call_info_p;
jerry_value_t undefined_value = jerry_create_undefined ();
jerry_value_t resource_name = jerry_get_resource_name (args_count > 0 ? args_p[0] : undefined_value);
jerry_release_value (undefined_value);
return resource_name;
} /* resource_name_handler */
int
main (void)
{
TEST_INIT ();
if (!jerry_is_feature_enabled (JERRY_FEATURE_LINE_INFO))
{
jerry_port_log (JERRY_LOG_LEVEL_ERROR, "Line info support is disabled!\n");
return 0;
}
jerry_init (JERRY_INIT_EMPTY);
jerry_value_t global = jerry_get_global_object ();
/* Register the "resourceName" method. */
{
jerry_value_t func = jerry_create_external_function (resource_name_handler);
jerry_value_t name = jerry_create_string ((const jerry_char_t *) "resourceName");
jerry_value_t result = jerry_set_property (global, name, func);
jerry_release_value (result);
jerry_release_value (name);
jerry_release_value (func);
}
jerry_release_value (global);
const char *source_1 = ("function f1 () {\n"
" if (resourceName() !== 'demo1.js') return false; \n"
" if (resourceName(f1) !== 'demo1.js') return false; \n"
" if (resourceName(5) !== '<anonymous>') return false; \n"
" return f1; \n"
"} \n"
"f1();");
const char *resource_1 = "demo1.js";
jerry_value_t program = jerry_parse ((const jerry_char_t *) resource_1,
strlen (resource_1),
(const jerry_char_t *) source_1,
strlen (source_1),
JERRY_PARSE_NO_OPTS);
TEST_ASSERT (!jerry_value_is_error (program));
jerry_value_t run_result = jerry_run (program);
TEST_ASSERT (!jerry_value_is_error (run_result));
TEST_ASSERT (jerry_value_is_object (run_result));
jerry_value_t resource_value = jerry_get_resource_name (run_result);
jerry_value_t resource1_name_value = jerry_create_string ((const jerry_char_t *) resource_1);
TEST_ASSERT (jerry_binary_operation (JERRY_BIN_OP_STRICT_EQUAL, resource_value, resource1_name_value));
jerry_release_value (resource1_name_value);
jerry_release_value (resource_value);
jerry_release_value (run_result);
jerry_release_value (program);
const char *source_2 = ("function f2 () { \n"
" if (resourceName() !== 'demo2.js') return false; \n"
" if (resourceName(f2) !== 'demo2.js') return false; \n"
" if (resourceName(f1) !== 'demo1.js') return false; \n"
" if (resourceName(Object.prototype) !== '<anonymous>') return false; \n"
" if (resourceName(Function) !== '<anonymous>') return false; \n"
" return f2; \n"
"} \n"
"f2(); \n");
const char *resource_2 = "demo2.js";
program = jerry_parse ((const jerry_char_t *) resource_2,
strlen (resource_2),
(const jerry_char_t *) source_2,
strlen (source_2),
JERRY_PARSE_NO_OPTS);
TEST_ASSERT (!jerry_value_is_error (program));
run_result = jerry_run (program);
TEST_ASSERT (!jerry_value_is_error (run_result));
TEST_ASSERT (jerry_value_is_object (run_result));
resource_value = jerry_get_resource_name (run_result);
jerry_value_t resource2_name_value = jerry_create_string ((const jerry_char_t *) resource_2);
TEST_ASSERT (jerry_binary_operation (JERRY_BIN_OP_STRICT_EQUAL, resource_value, resource2_name_value));
jerry_release_value (resource2_name_value);
jerry_release_value (resource_value);
jerry_release_value (run_result);
jerry_release_value (program);
jerry_cleanup ();
return 0;
} /* main */