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#ifndef MrsWatsonTest_TestRunner_h
#define MrsWatsonTest_TestRunner_h
#include <stdio.h>
#include <string.h>
#include <math.h>
#include "base/CharString.h"
#include "base/File.h"
#include "logging/LogPrinter.h"
#if UNIX
#include <unistd.h>
#endif
#ifndef __func__
#define __func__ __FUNCTION__
#endif
typedef enum {
kTestLogEventSection,
kTestLogEventPass,
kTestLogEventFail,
kTestLogEventSkip,
kTestLogEventReset,
kTestLogEventInvalid
} TestLogEventType;
const LogColor getLogColor(TestLogEventType eventType);
typedef int (*TestCaseExecFunc)(void);
typedef void (*TestCaseSetupFunc)(void);
typedef void (*TestCaseTeardownFunc)(void);
typedef struct {
char *name;
char *filename;
int lineNumber;
TestCaseExecFunc testCaseFunc;
} TestCaseMembers;
typedef TestCaseMembers *TestCase;
typedef struct {
char *name;
int numSuccess;
int numFail;
int numSkips;
LinkedList testCases;
TestCaseSetupFunc setup;
TestCaseTeardownFunc teardown;
boolByte onlyPrintFailing;
boolByte keepFiles;
} TestSuiteMembers;
typedef TestSuiteMembers *TestSuite;
void addTestToTestSuite(TestSuite testSuite, TestCase testCase);
void runTestSuite(void *testSuitePtr, void *extraData);
void runTestCase(void *item, void *extraData);
void printTestName(const char *testName);
void printTestSuccess(void);
void printTestFail(void);
TestSuite newTestSuite(char *name, TestCaseSetupFunc setup, TestCaseTeardownFunc teardown);
TestCase newTestCase(char *name, char *filename, int lineNumber, TestCaseExecFunc testCaseFunc);
void freeTestCase(TestCase self);
void freeTestSuite(TestSuite self);
static const char *_getFileBasename(const char *filename)
{
const char *lastDelimiter;
if (filename == NULL) {
return NULL;
}
lastDelimiter = strrchr(filename, PATH_DELIMITER);
if (lastDelimiter == NULL) {
return (char *)filename;
} else {
return lastDelimiter + 1;
}
}
#define addTest(testSuite, name, testCaseFunc) { \
addTestToTestSuite(testSuite, newTestCase(name, __FILE__, __LINE__, testCaseFunc)); \
}
#define assert(_result) { \
if(!(_result)) { \
fprintf(stderr, "\nAssertion failed at %s:%d. ", _getFileBasename(__FILE__), __LINE__); \
return 1; \
} \
}
#define assertFalse(_result) assert((_result) == false)
#define assertIsNull(_result) assert((_result) == NULL)
#define assertNotNull(_result) assert((_result) != NULL)
#define assertIntEquals(expected, _result) { \
int _resultInt = _result; \
if(_resultInt != expected) { \
fprintf(stderr, "Assertion failed at %s:%d. Expected %d, got %d. ", _getFileBasename(__FILE__), __LINE__, expected, _resultInt); \
return 1; \
} \
}
#define assertLongEquals(expected, _result) { \
long _resultLong = _result; \
if(_resultLong != expected) { \
fprintf(stderr, "Assertion failed at %s:%d. Expected %lu, got %lu. ", _getFileBasename(__FILE__), __LINE__, expected, _resultLong); \
return 1; \
} \
}
#define ZERO_UNSIGNED_LONG (unsigned long)0
#define assertUnsignedLongEquals(expected, _result) { \
unsigned long _resultULong = _result; \
if(_resultULong != expected) { \
fprintf(stderr, "Assertion failed at %s:%d. Expected %ld, got %ld. ", _getFileBasename(__FILE__), __LINE__, expected, _resultULong); \
return 1; \
} \
}
#define assertSizeEquals(expected, _result) { \
size_t _resultSize = _result; \
if(_result != expected) { \
fprintf(stderr, "Assertion failed at %s:%d. Expected %zu, got %zu. ", _getFileBasename(__FILE__), __LINE__, expected, _resultSize); \
return 1; \
} \
}
#define TEST_DEFAULT_TOLERANCE 0.01
#define TEST_EXACT_TOLERANCE 0.0
#define assertDoubleEquals(expected, _result, tolerance) { \
double resultRounded = floor(_result * 100.0) / 100.0; \
double expectedRounded = floor(expected * 100.0) / 100.0; \
double _resultDiff = fabs(resultRounded - expectedRounded); \
if(_resultDiff > tolerance) { \
fprintf(stderr, "Assertion failed at %s:%d. Expected %g, got %g. ", _getFileBasename(__FILE__), __LINE__, expectedRounded, resultRounded); \
return 1; \
} \
}
// Timing assertions fail all the time in debug mode, because the binary is
// running in the debugger, is not optimized, is being profiled, etc. So for
// debug builds, we should not return early here, or else that will cause
// valgrind to go crazy and report a bunch of leaks.
#define assertTimeEquals(expected, _result, tolerance) { \
double resultRounded = floor(_result * 100.0) / 100.0; \
double expectedRounded = floor(expected * 100.0) / 100.0; \
double _resultDiff = fabs(resultRounded - expectedRounded); \
if(_resultDiff > tolerance) { \
fprintf(stderr, "Warning: timing assertion failed at %s:%d. Expected %gms, got %gms. ", _getFileBasename(__FILE__), __LINE__, expectedRounded, resultRounded); \
} \
}
#define assertCharStringEquals(expected, _result) { \
if(!charStringIsEqualToCString(_result, expected, false)) { \
fprintf(stderr, "Assertion failed at %s:%d. Expected '%s', got '%s'. ", _getFileBasename(__FILE__), __LINE__, expected, _result->data); \
return 1; \
} \
}
#define assertCharStringContains(expected, _result) { \
if(strstr(_result->data, expected) == NULL) { \
fprintf(stderr, "Assertion failed at %s:%d. Expected '%s' to contain '%s'. ", _getFileBasename(__FILE__), __LINE__, _result->data, expected); \
return 1; \
} \
}
#endif
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