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#include <stdlib.h>
#if WINDOWS
#include <io.h>
#endif
#include "unit/TestRunner.h"
void addTestToTestSuite(TestSuite testSuite, TestCase testCase)
{
linkedListAppend(testSuite->testCases, testCase);
}
const LogColor getLogColor(TestLogEventType eventType)
{
switch (eventType) {
case kTestLogEventSection:
return isatty(1) ? COLOR_FG_CYAN : COLOR_NONE;
case kTestLogEventPass:
return isatty(1) ? COLOR_FG_GREEN : COLOR_NONE;
case kTestLogEventFail:
return isatty(1) ? COLOR_BG_MAROON : COLOR_NONE;
case kTestLogEventSkip:
return isatty(1) ? COLOR_FG_YELLOW : COLOR_NONE;
case kTestLogEventReset:
return isatty(1) ? COLOR_RESET : COLOR_NONE;
default:
return COLOR_NONE;
}
}
void printTestSuccess(void)
{
printToLog(getLogColor(kTestLogEventPass), NULL, "OK");
flushLog(NULL);
}
void printTestFail(void)
{
printToLog(getLogColor(kTestLogEventFail), NULL, "FAIL");
flushLog(NULL);
}
static void _printTestSkipped(void)
{
printToLog(getLogColor(kTestLogEventSkip), NULL, "Skipped");
flushLog(NULL);
}
void printTestName(const char *testName)
{
fprintf(stderr, " %s: ", testName);
// Flush standard output in case the test crashes. That way at least the
// crashing test name is seen.
fflush(stderr);
}
void runTestCase(void *item, void *extraData)
{
TestCase testCase = (TestCase)item;
TestSuite testSuite = (TestSuite)extraData;
int result;
if (!testSuite->onlyPrintFailing) {
printTestName(testCase->name);
}
if (testCase->testCaseFunc != NULL) {
if (testSuite->setup != NULL) {
testSuite->setup();
}
result = testCase->testCaseFunc();
if (result == 0) {
if (!testSuite->onlyPrintFailing) {
printTestSuccess();
}
testSuite->numSuccess++;
} else {
printTestFail();
testSuite->numFail++;
}
if (testSuite->teardown != NULL) {
testSuite->teardown();
}
} else {
if (!testSuite->onlyPrintFailing) {
_printTestSkipped();
}
testSuite->numSkips++;
}
}
void runTestSuite(void *testSuitePtr, void *extraData)
{
TestSuite testSuite = (TestSuite)testSuitePtr;
printToLog(getLogColor(kTestLogEventReset), NULL, "Running tests in ");
printToLog(getLogColor(kTestLogEventSection), NULL, testSuite->name);
flushLog(NULL);
linkedListForeach(testSuite->testCases, runTestCase, testSuite);
}
// In both the TestSuite and TestCase objects we assume that we do not need ownership of
// the strings passed in, since they should be allocated on the heap and live for the
// lifetime of the program.
TestSuite newTestSuite(char *name, TestCaseSetupFunc setup, TestCaseTeardownFunc teardown)
{
TestSuite testSuite = (TestSuite)malloc(sizeof(TestSuiteMembers));
testSuite->name = name;
testSuite->numSuccess = 0;
testSuite->numFail = 0;
testSuite->numSkips = 0;
testSuite->testCases = newLinkedList();
testSuite->setup = setup;
testSuite->teardown = teardown;
testSuite->onlyPrintFailing = false;
testSuite->keepFiles = false;
return testSuite;
}
TestCase newTestCase(char *name, char *filename, int lineNumber, TestCaseExecFunc testCaseFunc)
{
TestCase testCase = (TestCase)malloc(sizeof(TestCaseMembers));
testCase->name = name;
testCase->filename = filename;
testCase->lineNumber = lineNumber;
testCase->testCaseFunc = testCaseFunc;
return testCase;
}
void freeTestCase(TestCase self)
{
free(self);
}
void freeTestSuite(TestSuite self)
{
if (self != NULL) {
freeLinkedListAndItems(self->testCases, (LinkedListFreeItemFunc)freeTestCase);
free(self);
}
}
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