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- // Copyright 2008 the V8 project authors. All rights reserved.
- // Redistribution and use in source and binary forms, with or without
- // modification, are permitted provided that the following conditions are
- // met:
- //
- // * Redistributions of source code must retain the above copyright
- // notice, this list of conditions and the following disclaimer.
- // * 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.
- // * Neither the name of Google Inc. nor the names of its
- // contributors may be used to endorse or promote products derived
- // from this software without specific prior written permission.
- //
- // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND 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 THE COPYRIGHT
- // OWNER OR 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.
- #ifndef CCTEST_H_
- #define CCTEST_H_
- #include <stdio.h>
- #include <string.h>
- #include "utils.h"
- #ifndef TEST
- #define TEST(Name) \
- static void Test##Name(); \
- CcTest register_test_##Name(Test##Name, __FILE__, #Name, NULL, true); \
- static void Test##Name()
- #endif
- #ifndef DEPENDENT_TEST
- #define DEPENDENT_TEST(Name, Dep) \
- static void Test##Name(); \
- CcTest register_test_##Name(Test##Name, __FILE__, #Name, #Dep, true); \
- static void Test##Name()
- #endif
- #ifndef DISABLED_TEST
- #define DISABLED_TEST(Name) \
- static void Test##Name(); \
- CcTest register_test_##Name(Test##Name, __FILE__, #Name, NULL, false); \
- static void Test##Name()
- #endif
- #define CHECK(condition) CheckHelper(__FILE__, __LINE__, #condition, condition)
- #define CHECK_GE(a, b) CHECK((a) >= (b))
- static inline void CheckHelper(const char* file,
- int line,
- const char* source,
- bool condition) {
- if (!condition) {
- printf("%s:%d:\n CHECK(%s) failed\n", file, line, source);
- abort();
- }
- }
- #define CHECK_EQ(a, b) CheckEqualsHelper(__FILE__, __LINE__, #a, a, #b, b)
- static inline void CheckEqualsHelper(const char* file, int line,
- const char* expected_source,
- const char* expected,
- const char* value_source,
- const char* value) {
- if ((expected == NULL && value != NULL) ||
- (expected != NULL && value == NULL) ||
- (expected != NULL && value != NULL && strcmp(expected, value) != 0)) {
- printf("%s:%d:\n CHECK_EQ(%s, %s) failed\n"
- "# Expected: %s\n"
- "# Found: %s\n",
- file, line, expected_source, value_source, expected, value);
- abort();
- }
- }
- static inline void CheckEqualsHelper(const char* file, int line,
- const char* expected_source,
- int expected,
- const char* value_source,
- int value) {
- if (expected != value) {
- printf("%s:%d:\n CHECK_EQ(%s, %s) failed\n"
- "# Expected: %d\n"
- "# Found: %d\n",
- file, line, expected_source, value_source, expected, value);
- abort();
- }
- }
- static inline void CheckEqualsHelper(const char* file, int line,
- const char* expected_source,
- double expected,
- const char* value_source,
- double value) {
- // If expected and value are NaNs then expected != value.
- if (expected != value && (expected == expected || value == value)) {
- printf("%s:%d:\n CHECK_EQ(%s, %s) failed\n"
- "# Expected: %.30e\n"
- "# Found: %.30e\n",
- file, line, expected_source, value_source, expected, value);
- abort();
- }
- }
- class CcTest {
- public:
- typedef void (TestFunction)();
- CcTest(TestFunction* callback, const char* file, const char* name,
- const char* dependency, bool enabled);
- void Run() { callback_(); }
- static int test_count();
- static CcTest* last() { return last_; }
- CcTest* prev() { return prev_; }
- const char* file() { return file_; }
- const char* name() { return name_; }
- const char* dependency() { return dependency_; }
- bool enabled() { return enabled_; }
- private:
- TestFunction* callback_;
- const char* file_;
- const char* name_;
- const char* dependency_;
- bool enabled_;
- static CcTest* last_;
- CcTest* prev_;
- };
- #endif // ifndef CCTEST_H_
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