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 #include "test-common.h"
18
19 int
main(void)20 main (void)
21 {
22 jerry_init (JERRY_INIT_EMPTY);
23
24 if (!jerry_is_feature_enabled (JERRY_FEATURE_MAP)
25 || !jerry_is_feature_enabled (JERRY_FEATURE_SET)
26 || !jerry_is_feature_enabled (JERRY_FEATURE_WEAKMAP)
27 || !jerry_is_feature_enabled (JERRY_FEATURE_WEAKSET))
28 {
29 jerry_port_log (JERRY_LOG_LEVEL_ERROR, "Containers are disabled!\n");
30 jerry_cleanup ();
31 return 0;
32 }
33
34 jerry_value_t instance_check;
35 jerry_value_t global = jerry_get_global_object ();
36 jerry_value_t map_str = jerry_create_string ((jerry_char_t *) "Map");
37 jerry_value_t set_str = jerry_create_string ((jerry_char_t *) "Set");
38 jerry_value_t weakmap_str = jerry_create_string ((jerry_char_t *) "WeakMap");
39 jerry_value_t weakset_str = jerry_create_string ((jerry_char_t *) "WeakSet");
40 jerry_value_t global_map = jerry_get_property (global, map_str);
41 jerry_value_t global_set = jerry_get_property (global, set_str);
42 jerry_value_t global_weakmap = jerry_get_property (global, weakmap_str);
43 jerry_value_t global_weakset = jerry_get_property (global, weakset_str);
44
45 jerry_release_value (global);
46
47 jerry_release_value (map_str);
48 jerry_release_value (set_str);
49 jerry_release_value (weakmap_str);
50 jerry_release_value (weakset_str);
51
52 jerry_value_t empty_map = jerry_create_container (JERRY_CONTAINER_TYPE_MAP, NULL, 0);
53 TEST_ASSERT (jerry_get_container_type (empty_map) == JERRY_CONTAINER_TYPE_MAP);
54 instance_check = jerry_binary_operation (JERRY_BIN_OP_INSTANCEOF, empty_map, global_map);
55 TEST_ASSERT (jerry_get_boolean_value (instance_check));
56 jerry_release_value (instance_check);
57 jerry_release_value (global_map);
58 jerry_release_value (empty_map);
59
60 jerry_value_t empty_set = jerry_create_container (JERRY_CONTAINER_TYPE_SET, NULL, 0);
61 TEST_ASSERT (jerry_get_container_type (empty_set) == JERRY_CONTAINER_TYPE_SET);
62 instance_check = jerry_binary_operation (JERRY_BIN_OP_INSTANCEOF, empty_set, global_set);
63 TEST_ASSERT (jerry_get_boolean_value (instance_check));
64 jerry_release_value (instance_check);
65 jerry_release_value (global_set);
66 jerry_release_value (empty_set);
67
68 jerry_value_t empty_weakmap = jerry_create_container (JERRY_CONTAINER_TYPE_WEAKMAP, NULL, 0);
69 TEST_ASSERT (jerry_get_container_type (empty_weakmap) == JERRY_CONTAINER_TYPE_WEAKMAP);
70 instance_check = jerry_binary_operation (JERRY_BIN_OP_INSTANCEOF, empty_weakmap, global_weakmap);
71 TEST_ASSERT (jerry_get_boolean_value (instance_check));
72 jerry_release_value (instance_check);
73 jerry_release_value (global_weakmap);
74 jerry_release_value (empty_weakmap);
75
76 jerry_value_t empty_weakset = jerry_create_container (JERRY_CONTAINER_TYPE_WEAKSET, NULL, 0);
77 TEST_ASSERT (jerry_get_container_type (empty_weakset) == JERRY_CONTAINER_TYPE_WEAKSET);
78 instance_check = jerry_binary_operation (JERRY_BIN_OP_INSTANCEOF, empty_weakset, global_weakset);
79 TEST_ASSERT (jerry_get_boolean_value (instance_check));
80 jerry_release_value (instance_check);
81 jerry_release_value (global_weakset);
82 jerry_release_value (empty_weakset);
83
84 jerry_cleanup ();
85 return 0;
86 } /* main */
87