1 /* Copyright JS Foundation and other contributors, http://js.foundation
2 *
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16 #include "jerryscript.h"
17
18 #include "test-common.h"
19
20 int
main(void)21 main (void)
22 {
23 TEST_INIT ();
24
25 jerry_init (JERRY_INIT_EMPTY);
26
27 /* Test: init property descriptor */
28 jerry_property_descriptor_t prop_desc;
29 jerry_init_property_descriptor_fields (&prop_desc);
30 TEST_ASSERT (prop_desc.is_value_defined == false);
31 TEST_ASSERT (jerry_value_is_undefined (prop_desc.value));
32 TEST_ASSERT (prop_desc.is_writable_defined == false);
33 TEST_ASSERT (prop_desc.is_writable == false);
34 TEST_ASSERT (prop_desc.is_enumerable_defined == false);
35 TEST_ASSERT (prop_desc.is_enumerable == false);
36 TEST_ASSERT (prop_desc.is_configurable_defined == false);
37 TEST_ASSERT (prop_desc.is_configurable == false);
38 TEST_ASSERT (prop_desc.is_get_defined == false);
39 TEST_ASSERT (jerry_value_is_undefined (prop_desc.getter));
40 TEST_ASSERT (prop_desc.is_set_defined == false);
41 TEST_ASSERT (jerry_value_is_undefined (prop_desc.setter));
42
43 /* Test: define own properties */
44 jerry_value_t global_obj_val = jerry_get_global_object ();
45 jerry_value_t prop_name = jerry_create_string ((const jerry_char_t *) "my_defined_property");
46 prop_desc.is_value_defined = true;
47 prop_desc.value = jerry_acquire_value (prop_name);
48 jerry_value_t res = jerry_define_own_property (global_obj_val, prop_name, &prop_desc);
49 TEST_ASSERT (!jerry_value_is_error (res));
50 TEST_ASSERT (jerry_value_is_boolean (res));
51 TEST_ASSERT (jerry_get_boolean_value (res));
52 jerry_release_value (res);
53 jerry_free_property_descriptor_fields (&prop_desc);
54
55 /* Test: get own property descriptor */
56 bool is_ok = jerry_get_own_property_descriptor (global_obj_val, prop_name, &prop_desc);
57 TEST_ASSERT (is_ok);
58 TEST_ASSERT (prop_desc.is_value_defined == true);
59 TEST_ASSERT (jerry_value_is_string (prop_desc.value));
60 TEST_ASSERT (prop_desc.is_writable == false);
61 TEST_ASSERT (prop_desc.is_enumerable == false);
62 TEST_ASSERT (prop_desc.is_configurable == false);
63 TEST_ASSERT (prop_desc.is_get_defined == false);
64 TEST_ASSERT (jerry_value_is_undefined (prop_desc.getter));
65 TEST_ASSERT (prop_desc.is_set_defined == false);
66 TEST_ASSERT (jerry_value_is_undefined (prop_desc.setter));
67 jerry_free_property_descriptor_fields (&prop_desc);
68
69 if (jerry_is_feature_enabled (JERRY_FEATURE_PROXY))
70 {
71 /* Note: update this test when the internal method is implemented */
72 jerry_value_t target = jerry_create_object ();
73 jerry_value_t handler = jerry_create_object ();
74 jerry_value_t proxy = jerry_create_proxy (target, handler);
75
76 jerry_release_value (target);
77 jerry_release_value (handler);
78 is_ok = jerry_get_own_property_descriptor (proxy, prop_name, &prop_desc);
79 TEST_ASSERT (!is_ok);
80 jerry_release_value (proxy);
81 }
82
83 jerry_release_value (prop_name);
84
85 /* Test: define and get own property descriptor */
86 prop_desc.is_enumerable = true;
87 prop_name = jerry_create_string ((const jerry_char_t *) "enumerable-property");
88 res = jerry_define_own_property (global_obj_val, prop_name, &prop_desc);
89 TEST_ASSERT (!jerry_value_is_error (res));
90 TEST_ASSERT (jerry_value_is_boolean (res));
91 TEST_ASSERT (jerry_get_boolean_value (res));
92 jerry_release_value (res);
93 jerry_free_property_descriptor_fields (&prop_desc);
94 is_ok = jerry_get_own_property_descriptor (global_obj_val, prop_name, &prop_desc);
95 TEST_ASSERT (is_ok);
96 TEST_ASSERT (prop_desc.is_writable == false);
97 TEST_ASSERT (prop_desc.is_enumerable == true);
98 TEST_ASSERT (prop_desc.is_configurable == false);
99
100 jerry_release_value (prop_name);
101 jerry_release_value (global_obj_val);
102
103 jerry_cleanup ();
104
105 return 0;
106 } /* main */
107