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
main(void)19 int main (void)
20 {
21 if (!jerry_is_feature_enabled (JERRY_FEATURE_MEM_STATS))
22 {
23 return 0;
24 }
25 const jerry_char_t test_source[] = TEST_STRING_LITERAL (
26 "var a = 'hello';"
27 "var b = 'world';"
28 "var c = a + ' ' + b;"
29 );
30
31 jerry_init (JERRY_INIT_EMPTY);
32 jerry_value_t parsed_code_val = jerry_parse (NULL,
33 0,
34 test_source,
35 sizeof (test_source) - 1,
36 JERRY_PARSE_NO_OPTS);
37 TEST_ASSERT (!jerry_value_is_error (parsed_code_val));
38
39 jerry_value_t res = jerry_run (parsed_code_val);
40 TEST_ASSERT (!jerry_value_is_error (res));
41
42 jerry_heap_stats_t stats;
43 memset (&stats, 0, sizeof (stats));
44 bool get_stats_ret = jerry_get_memory_stats (&stats);
45 TEST_ASSERT (get_stats_ret);
46 TEST_ASSERT (stats.version == 1);
47 TEST_ASSERT (stats.size == 524280);
48
49 TEST_ASSERT (!jerry_get_memory_stats (NULL));
50
51 jerry_release_value (res);
52 jerry_release_value (parsed_code_val);
53
54 jerry_cleanup ();
55
56 return 0;
57 } /* main */
58