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.h"
18 #include "jerryscript-port.h"
19 #include "jerryscript-port-default.h"
20 #include "test-common.h"
21 #include <gtest/gtest.h>
22
23 static jerry_value_t
resource_name_handler(const jerry_value_t function_obj,const jerry_value_t this_val,const jerry_value_t args_p[],const jerry_length_t args_count)24 resource_name_handler (const jerry_value_t function_obj, /**< function object */
25 const jerry_value_t this_val, /**< this value */
26 const jerry_value_t args_p[], /**< argument list */
27 const jerry_length_t args_count) /**< argument count */
28 {
29 (void) function_obj;
30 (void) this_val;
31
32 jerry_value_t undefined_value = jerry_create_undefined ();
33 jerry_value_t resource_name = jerry_get_resource_name (args_count > 0 ? args_p[0] : undefined_value);
34 jerry_release_value (undefined_value);
35
36 return resource_name;
37 } /* resource_name_handler */
38
39 class ResourceNameTest : public testing::Test{
40 public:
SetUpTestCase()41 static void SetUpTestCase()
42 {
43 GTEST_LOG_(INFO) << "ResourceNameTest SetUpTestCase";
44 }
45
TearDownTestCase()46 static void TearDownTestCase()
47 {
48 GTEST_LOG_(INFO) << "ResourceNameTest TearDownTestCase";
49 }
50
SetUp()51 void SetUp() override {}
TearDown()52 void TearDown() override {}
53
54 };
55
56 static constexpr size_t JERRY_SCRIPT_MEM_SIZE = 50 * 1024 * 1024;
context_alloc_fn(size_t size,void * cb_data)57 static void* context_alloc_fn(size_t size, void* cb_data)
58 {
59 (void)cb_data;
60 size_t newSize = size > JERRY_SCRIPT_MEM_SIZE ? JERRY_SCRIPT_MEM_SIZE : size;
61 return malloc(newSize);
62 }
63
64 HWTEST_F(ResourceNameTest, Test001, testing::ext::TestSize.Level1)
65 {
66 TEST_INIT ();
67
68 if (!jerry_is_feature_enabled (JERRY_FEATURE_LINE_INFO))
69 {
70 jerry_port_log (JERRY_LOG_LEVEL_ERROR, "Line info support is disabled!\n");
71 }
72 jerry_context_t *ctx_p = jerry_create_context (1024, context_alloc_fn, NULL);
73 jerry_port_default_set_current_context (ctx_p);
74 jerry_init (JERRY_INIT_EMPTY);
75
76 jerry_value_t global = jerry_get_global_object ();
77
78 /* Register the "resourceName" method. */
79 {
80 jerry_value_t func = jerry_create_external_function (resource_name_handler);
81 jerry_value_t name = jerry_create_string ((const jerry_char_t *) "resourceName");
82 jerry_value_t result = jerry_set_property (global, name, func);
83 jerry_release_value (result);
84 jerry_release_value (name);
85 jerry_release_value (func);
86 }
87
88 jerry_release_value (global);
89
90 const char *source_1 = ("function f1 () {\n"
91 " if (resourceName() !== 'demo1.js') return false; \n"
92 " if (resourceName(f1) !== 'demo1.js') return false; \n"
93 " if (resourceName(5) !== '<anonymous>') return false; \n"
94 " return f1; \n"
95 "} \n"
96 "f1();");
97 const char *resource_1 = "demo1.js";
98
99 jerry_value_t program = jerry_parse ((const jerry_char_t *) resource_1,
100 strlen (resource_1),
101 (const jerry_char_t *) source_1,
102 strlen (source_1),
103 JERRY_PARSE_NO_OPTS);
104 TEST_ASSERT (!jerry_value_is_error (program));
105
106 jerry_value_t run_result = jerry_run (program);
107 TEST_ASSERT (!jerry_value_is_error (run_result));
108 TEST_ASSERT (jerry_value_is_object (run_result));
109
110 jerry_value_t resource_value = jerry_get_resource_name (run_result);
111 jerry_value_t resource1_name_value = jerry_create_string ((const jerry_char_t *) resource_1);
112 TEST_ASSERT (jerry_binary_operation (JERRY_BIN_OP_STRICT_EQUAL, resource_value, resource1_name_value));
113 jerry_release_value (resource1_name_value);
114 jerry_release_value (resource_value);
115
116 jerry_release_value (run_result);
117 jerry_release_value (program);
118
119 const char *source_2 = ("function f2 () { \n"
120 " if (resourceName() !== 'demo2.js') return false; \n"
121 " if (resourceName(f2) !== 'demo2.js') return false; \n"
122 " if (resourceName(f1) !== 'demo1.js') return false; \n"
123 " if (resourceName(Object.prototype) !== '<anonymous>') return false; \n"
124 " if (resourceName(Function) !== '<anonymous>') return false; \n"
125 " return f2; \n"
126 "} \n"
127 "f2(); \n");
128 const char *resource_2 = "demo2.js";
129
130 program = jerry_parse ((const jerry_char_t *) resource_2,
131 strlen (resource_2),
132 (const jerry_char_t *) source_2,
133 strlen (source_2),
134 JERRY_PARSE_NO_OPTS);
135 ASSERT_TRUE (jerry_value_is_error (program));
136
137 run_result = jerry_run (program);
138 ASSERT_TRUE (jerry_value_is_error (run_result));
139 ASSERT_TRUE (!(jerry_value_is_object (run_result)));
140
141 resource_value = jerry_get_resource_name (run_result);
142 jerry_value_t resource2_name_value = jerry_create_string ((const jerry_char_t *) resource_2);
143 TEST_ASSERT (jerry_binary_operation (JERRY_BIN_OP_STRICT_EQUAL, resource_value, resource2_name_value));
144 jerry_release_value (resource2_name_value);
145 jerry_release_value (resource_value);
146
147 jerry_release_value (run_result);
148 jerry_release_value (program);
149
150 jerry_cleanup ();
151 free (ctx_p);
152 }
153