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Diffstat (limited to 'Tools/TestWebKitAPI/Tests/WTF/glib/GUniquePtr.cpp')
| -rw-r--r-- | Tools/TestWebKitAPI/Tests/WTF/glib/GUniquePtr.cpp | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/Tools/TestWebKitAPI/Tests/WTF/glib/GUniquePtr.cpp b/Tools/TestWebKitAPI/Tests/WTF/glib/GUniquePtr.cpp new file mode 100644 index 000000000..11f02c7b0 --- /dev/null +++ b/Tools/TestWebKitAPI/Tests/WTF/glib/GUniquePtr.cpp @@ -0,0 +1,195 @@ +/* + * Copyright (C) 2014 Igalia S.L. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, + * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS + * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS + * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN + * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF + * THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "config.h" + +#include <gio/gio.h> + +inline std::ostringstream& log() +{ + static std::ostringstream log; + return log; +} + +inline std::string takeLogStr() +{ + std::string string = log().str(); + log().str(""); + return string; +} + +static void (* _g_free)(void*) = g_free; +#define g_free(x) \ + log() << "g_free(" << ptr << ");"; \ + _g_free(x); + +static void (* _g_error_free)(GError*) = g_error_free; +#define g_error_free(x) \ + log() << "g_error_free(" << ptr << ");"; \ + _g_error_free(x); + +static void (* _g_list_free)(GList*) = g_list_free; +#define g_list_free(x) \ + log() << "g_list_free(" << ptr << ");"; \ + _g_list_free(x); + +static void (* _g_slist_free)(GSList*) = g_slist_free; +#define g_slist_free(x) \ + log() << "g_slist_free(" << ptr << ");"; \ + _g_slist_free(x); + +static void (* _g_pattern_spec_free)(GPatternSpec*) = g_pattern_spec_free; +#define g_pattern_spec_free(x) \ + log() << "g_pattern_spec_free(" << ptr << ");"; \ + _g_pattern_spec_free(x); + +static void (* _g_dir_close)(GDir*) = g_dir_close; +#define g_dir_close(x) \ + log() << "g_dir_close(" << ptr << ");"; \ + _g_dir_close(x); + +static void (* _g_timer_destroy)(GTimer*) = g_timer_destroy; +#define g_timer_destroy(x) \ + log() << "g_timer_destroy(" << ptr << ");"; \ + _g_timer_destroy(x); + +static void (* _g_key_file_free)(GKeyFile*) = g_key_file_free; +#define g_key_file_free(x) \ + log() << "g_key_file_free(" << ptr << ");"; \ + _g_key_file_free(x); + +#include <wtf/glib/GUniquePtr.h> + +namespace TestWebKitAPI { + +TEST(WTF_GUniquePtr, Basic) +{ + std::ostringstream actual; + + { + GUniquePtr<char> a(g_strdup("a")); + actual << "g_free(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniquePtr<GError> a(g_error_new_literal(G_IO_ERROR, G_IO_ERROR_NOT_FOUND, "a")); + actual << "g_error_free(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniquePtr<GList> a(g_list_prepend(nullptr, g_strdup("a"))); + actual << "g_list_free(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniquePtr<GSList> a(g_slist_prepend(nullptr, g_strdup("a"))); + actual << "g_slist_free(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniquePtr<GPatternSpec> a(g_pattern_spec_new("a")); + actual << "g_pattern_spec_free(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniquePtr<GDir> a(g_dir_open("/tmp", 0, nullptr)); + actual << "g_dir_close(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniquePtr<GTimer> a(g_timer_new()); + actual << "g_timer_destroy(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniquePtr<GKeyFile> a(g_key_file_new()); + actual << "g_key_file_free(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); +} + +static void returnOutChar(char** outChar) +{ + *outChar = g_strdup("a"); +} + +TEST(WTF_GUniquePtr, OutPtr) +{ + std::ostringstream actual; + + { + GUniqueOutPtr<char> a; + ASSERT_EQ(nullptr, a.get()); + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniqueOutPtr<char> a; + returnOutChar(&a.outPtr()); + actual << "g_free(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniqueOutPtr<char> a; + returnOutChar(&a.outPtr()); + actual << "g_free(" << a.get() << ");"; + returnOutChar(&a.outPtr()); + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + actual << "g_free(" << a.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); + + { + GUniqueOutPtr<char> a; + returnOutChar(&a.outPtr()); + GUniquePtr<char> b = a.release(); + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual << "g_free(" << b.get() << ");"; + } + ASSERT_STREQ(actual.str().c_str(), takeLogStr().c_str()); + actual.str(""); +} + +} // namespace TestWebKitAPI |