1 | /* |
2 | * Copyright (C) 2014 Igalia S.L. |
3 | * |
4 | * Redistribution and use in source and binary forms, with or without |
5 | * modification, are permitted provided that the following conditions |
6 | * are met: |
7 | * 1. Redistributions of source code must retain the above copyright |
8 | * notice, this list of conditions and the following disclaimer. |
9 | * 2. Redistributions in binary form must reproduce the above copyright |
10 | * notice, this list of conditions and the following disclaimer in the |
11 | * documentation and/or other materials provided with the distribution. |
12 | * |
13 | * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
14 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
15 | * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
17 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
18 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
19 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
20 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
21 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
22 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
23 | * THE POSSIBILITY OF SUCH DAMAGE. |
24 | */ |
25 | |
26 | #include "config.h" |
27 | |
28 | #include <gio/gio.h> |
29 | |
30 | inline std::ostringstream& log() |
31 | { |
32 | static std::ostringstream log; |
33 | return log; |
34 | } |
35 | |
36 | inline std::string takeLogStr() |
37 | { |
38 | std::string string = log().str(); |
39 | log().str("" ); |
40 | return string; |
41 | } |
42 | |
43 | static void (* _g_free)(void*) = g_free; |
44 | #define g_free(x) \ |
45 | log() << "g_free(" << ptr << ");"; \ |
46 | _g_free(x); |
47 | |
48 | static void (* _g_error_free)(GError*) = g_error_free; |
49 | #define g_error_free(x) \ |
50 | log() << "g_error_free(" << ptr << ");"; \ |
51 | _g_error_free(x); |
52 | |
53 | static void (* _g_list_free)(GList*) = g_list_free; |
54 | #define g_list_free(x) \ |
55 | log() << "g_list_free(" << ptr << ");"; \ |
56 | _g_list_free(x); |
57 | |
58 | static void (* _g_slist_free)(GSList*) = g_slist_free; |
59 | #define g_slist_free(x) \ |
60 | log() << "g_slist_free(" << ptr << ");"; \ |
61 | _g_slist_free(x); |
62 | |
63 | static void (* _g_pattern_spec_free)(GPatternSpec*) = g_pattern_spec_free; |
64 | #define g_pattern_spec_free(x) \ |
65 | log() << "g_pattern_spec_free(" << ptr << ");"; \ |
66 | _g_pattern_spec_free(x); |
67 | |
68 | static void (* _g_dir_close)(GDir*) = g_dir_close; |
69 | #define g_dir_close(x) \ |
70 | log() << "g_dir_close(" << ptr << ");"; \ |
71 | _g_dir_close(x); |
72 | |
73 | static void (* _g_timer_destroy)(GTimer*) = g_timer_destroy; |
74 | #define g_timer_destroy(x) \ |
75 | log() << "g_timer_destroy(" << ptr << ");"; \ |
76 | _g_timer_destroy(x); |
77 | |
78 | static void (* _g_key_file_free)(GKeyFile*) = g_key_file_free; |
79 | #define g_key_file_free(x) \ |
80 | log() << "g_key_file_free(" << ptr << ");"; \ |
81 | _g_key_file_free(x); |
82 | |
83 | #include <wtf/glib/GUniquePtr.h> |
84 | |
85 | namespace TestWebKitAPI { |
86 | |
87 | TEST(WTF_GUniquePtr, Basic) |
88 | { |
89 | std::ostringstream actual; |
90 | |
91 | { |
92 | GUniquePtr<char> a(g_strdup("a" )); |
93 | actual << "g_free(" << a.get() << ");" ; |
94 | } |
95 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
96 | actual.str("" ); |
97 | |
98 | { |
99 | GUniquePtr<GError> a(g_error_new_literal(G_IO_ERROR, G_IO_ERROR_NOT_FOUND, "a" )); |
100 | actual << "g_error_free(" << a.get() << ");" ; |
101 | } |
102 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
103 | actual.str("" ); |
104 | |
105 | { |
106 | GUniquePtr<GList> a(g_list_prepend(nullptr, g_strdup("a" ))); |
107 | actual << "g_list_free(" << a.get() << ");" ; |
108 | } |
109 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
110 | actual.str("" ); |
111 | |
112 | { |
113 | GUniquePtr<GSList> a(g_slist_prepend(nullptr, g_strdup("a" ))); |
114 | actual << "g_slist_free(" << a.get() << ");" ; |
115 | } |
116 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
117 | actual.str("" ); |
118 | |
119 | { |
120 | GUniquePtr<GPatternSpec> a(g_pattern_spec_new("a" )); |
121 | actual << "g_pattern_spec_free(" << a.get() << ");" ; |
122 | } |
123 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
124 | actual.str("" ); |
125 | |
126 | { |
127 | GUniquePtr<GDir> a(g_dir_open("/tmp" , 0, nullptr)); |
128 | actual << "g_dir_close(" << a.get() << ");" ; |
129 | } |
130 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
131 | actual.str("" ); |
132 | |
133 | { |
134 | GUniquePtr<GTimer> a(g_timer_new()); |
135 | actual << "g_timer_destroy(" << a.get() << ");" ; |
136 | } |
137 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
138 | actual.str("" ); |
139 | |
140 | { |
141 | GUniquePtr<GKeyFile> a(g_key_file_new()); |
142 | actual << "g_key_file_free(" << a.get() << ");" ; |
143 | } |
144 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
145 | actual.str("" ); |
146 | } |
147 | |
148 | static void returnOutChar(char** outChar) |
149 | { |
150 | *outChar = g_strdup("a" ); |
151 | } |
152 | |
153 | TEST(WTF_GUniquePtr, OutPtr) |
154 | { |
155 | std::ostringstream actual; |
156 | |
157 | { |
158 | GUniqueOutPtr<char> a; |
159 | ASSERT_EQ(nullptr, a.get()); |
160 | } |
161 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
162 | actual.str("" ); |
163 | |
164 | { |
165 | GUniqueOutPtr<char> a; |
166 | returnOutChar(&a.outPtr()); |
167 | actual << "g_free(" << a.get() << ");" ; |
168 | } |
169 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
170 | actual.str("" ); |
171 | |
172 | { |
173 | GUniqueOutPtr<char> a; |
174 | returnOutChar(&a.outPtr()); |
175 | actual << "g_free(" << a.get() << ");" ; |
176 | returnOutChar(&a.outPtr()); |
177 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
178 | actual.str("" ); |
179 | actual << "g_free(" << a.get() << ");" ; |
180 | } |
181 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
182 | actual.str("" ); |
183 | |
184 | { |
185 | GUniqueOutPtr<char> a; |
186 | returnOutChar(&a.outPtr()); |
187 | GUniquePtr<char> b = a.release(); |
188 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
189 | actual << "g_free(" << b.get() << ");" ; |
190 | } |
191 | ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); |
192 | actual.str("" ); |
193 | } |
194 | |
195 | } // namespace TestWebKitAPI |
196 | |