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 "config.h"
17#include "jerryscript-port.h"
18#include "jerryscript-port-default.h"
19#include "jerryscript.h"
20#include "test-common.h"
21#include <gtest/gtest.h>
22
23static bool test_context_data1_new_called = false;
24static bool test_context_data2_new_called = false;
25static bool test_context_data3_new_called = false;
26static bool test_context_data4_new_called = false;
27static bool test_context_data1_free_called = false;
28static bool test_context_data2_free_called = false;
29static bool test_context_data4_free_called = false;
30static bool test_context_data1_finalize_called = false;
31static bool test_context_data4_finalize_called = false;
32
33/* Context item 1 */
34const char *string1 = "item1";
35
36static void
37test_context_data1_new (void *user_data_p)
38{
39  test_context_data1_new_called = true;
40  *((const char **) user_data_p) = string1;
41} /* test_context_data1_new */
42
43static void
44test_context_data1_free (void *user_data_p)
45{
46  test_context_data1_free_called = true;
47  TEST_ASSERT ((*(const char **) user_data_p) == string1);
48  TEST_ASSERT (!test_context_data1_finalize_called);
49} /* test_context_data1_free */
50
51static void
52test_context_data1_finalize (void *user_data_p)
53{
54  TEST_ASSERT (test_context_data1_free_called);
55  TEST_ASSERT (!test_context_data1_finalize_called);
56  TEST_ASSERT ((*(const char **) user_data_p) == string1);
57  test_context_data1_finalize_called = true;
58} /* test_context_data1_finalize */
59
60static const jerry_context_data_manager_t manager1 =
61{
62  .init_cb = test_context_data1_new,
63  .deinit_cb = test_context_data1_free,
64  .finalize_cb = test_context_data1_finalize,
65  .bytes_needed = sizeof (const char *)
66};
67
68/* Context item 2 */
69const char *string2 = "item2";
70
71static void
72test_context_data2_new (void *user_data_p)
73{
74  test_context_data2_new_called = true;
75  *((const char **) user_data_p) = string2;
76} /* test_context_data2_new */
77
78static void
79test_context_data2_free (void *user_data_p)
80{
81  test_context_data2_free_called = true;
82  TEST_ASSERT ((*(const char **) user_data_p) == string2);
83} /* test_context_data2_free */
84
85static const jerry_context_data_manager_t manager2 =
86{
87  .init_cb = test_context_data2_new,
88  .deinit_cb = test_context_data2_free,
89  .bytes_needed = sizeof (const char *)
90};
91
92/* Context item 3 */
93
94static void
95test_context_data3_new (void *user_data_p)
96{
97  JERRY_UNUSED (user_data_p);
98  test_context_data3_new_called = true;
99} /* test_context_data3_new */
100
101static const jerry_context_data_manager_t manager3 =
102{
103  .init_cb = test_context_data3_new,
104  /* NULL is allowed: */
105  .deinit_cb = NULL,
106  .finalize_cb = NULL,
107  .bytes_needed = 0,
108};
109
110/* Context item 4 */
111
112static void
113test_context_data4_new (void *user_data_p)
114{
115  test_context_data4_new_called = true;
116  TEST_ASSERT (user_data_p == NULL);
117} /* test_context_data4_new */
118
119static void
120test_context_data4_free (void *user_data_p)
121{
122  test_context_data4_free_called = true;
123  TEST_ASSERT (user_data_p == NULL);
124  TEST_ASSERT (!test_context_data4_finalize_called);
125} /* test_context_data4_free */
126
127static void
128test_context_data4_finalize (void *user_data_p)
129{
130  TEST_ASSERT (!test_context_data4_finalize_called);
131  test_context_data4_finalize_called = true;
132  TEST_ASSERT (user_data_p == NULL);
133} /* test_context_data4_finalize */
134
135static const jerry_context_data_manager_t manager4 =
136{
137  .init_cb = test_context_data4_new,
138  .deinit_cb = test_context_data4_free,
139  .finalize_cb = test_context_data4_finalize,
140  .bytes_needed = 0
141};
142
143class ContextDataTest : public testing::Test{
144public:
145    static void SetUpTestCase()
146    {
147        GTEST_LOG_(INFO) << "ContextDataTest SetUpTestCase";
148    }
149
150    static void TearDownTestCase()
151    {
152        GTEST_LOG_(INFO) << "ContextDataTest TearDownTestCase";
153    }
154
155    void SetUp() override {}
156    void TearDown() override {}
157
158};
159
160static constexpr size_t JERRY_SCRIPT_MEM_SIZE = 50 * 1024 * 1024;
161static void* context_alloc_fn(size_t size, void* cb_data)
162{
163    (void)cb_data;
164    size_t newSize = size > JERRY_SCRIPT_MEM_SIZE ? JERRY_SCRIPT_MEM_SIZE : size;
165    return malloc(newSize);
166}
167HWTEST_F(ContextDataTest, Test001, testing::ext::TestSize.Level1)
168{
169  jerry_context_t *ctx_p = jerry_create_context (1024, context_alloc_fn, NULL);
170  jerry_port_default_set_current_context (ctx_p);
171  TEST_INIT ();
172
173  jerry_init (JERRY_INIT_EMPTY);
174
175  TEST_ASSERT (!strcmp (*((const char **) jerry_get_context_data (&manager1)), "item1"));
176  TEST_ASSERT (!strcmp (*((const char **) jerry_get_context_data (&manager2)), "item2"));
177  TEST_ASSERT (jerry_get_context_data (&manager3) == NULL);
178  TEST_ASSERT (jerry_get_context_data (&manager4) == NULL);
179
180  TEST_ASSERT (test_context_data1_new_called);
181  TEST_ASSERT (test_context_data2_new_called);
182  TEST_ASSERT (test_context_data3_new_called);
183  TEST_ASSERT (test_context_data4_new_called);
184
185  TEST_ASSERT (!test_context_data1_free_called);
186  TEST_ASSERT (!test_context_data2_free_called);
187  TEST_ASSERT (!test_context_data4_free_called);
188
189  jerry_cleanup ();
190
191
192  TEST_ASSERT (test_context_data1_free_called);
193  TEST_ASSERT (test_context_data2_free_called);
194  TEST_ASSERT (test_context_data4_free_called);
195
196  TEST_ASSERT (test_context_data1_finalize_called);
197  TEST_ASSERT (test_context_data4_finalize_called);
198
199  free (ctx_p);
200}
201