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/*******************************************************************************
* Copyright (c) 2011 protos software gmbh (http://www.protos.de).
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* CONTRIBUTORS:
* Thomas Schuetz (initial contribution)
*
*******************************************************************************/
#include "etUnit.h"
#include <string.h>
#include <time.h>
#include "etLogger.h"
/*** member variables */
/* file handling */
static FILE* etUnit_reportfile = NULL;
/* names */
static char* etUnit_TestFileName = NULL;
static char* etUnit_TestResultPath = NULL;
static char* etUnit_TestSuiteName = NULL;
static char* etUnit_TestCaseName = NULL;
/* counters */
static etInt32 etUnit_passCount = 0;
static etInt32 etUnit_failCount = 0;
static etInt32 etUnit_passCountTotal = 0;
static etInt32 etUnit_failCountTotal = 0;
static etBool etUnit_testcaseSuccess = TRUE;
#define ETUNIT_FAILURE_TEXT_LEN 256
static char etUnit_failureText[ETUNIT_FAILURE_TEXT_LEN];
/* time measuring */
static clock_t etUnit_startTime = 0;
static clock_t etUnit_currentTime = 0;
/* forward declarations of private functions */
void expect_equal_int(const char* message, etInt32 expected, etInt32 actual);
void expect_equal_uint(const char* message, etUInt32 expected, etUInt32 actual);
void expect_equal_float(const char* message, etFloat64 expected, etFloat64 actual, etFloat64 precision);
void etUnit_writeTestLog(const char *testcase, etBool result, const char *resulttext);
void etUnit_handleExpect(etBool result, const char *resulttext);
/* public functions */
void etUnit_open(char* testResultPath, char* testFileName) {
etUnit_passCount = 0;
etUnit_failCount = 0;
strcpy(etUnit_failureText,"");
etUnit_TestFileName = testFileName;
etUnit_TestResultPath = testResultPath;
etLogger_logInfoF("************* TEST START (%s) **************", etUnit_TestFileName);
char filename[ETUNIT_FAILURE_TEXT_LEN];
sprintf(filename, "%s/%s.xml", etUnit_TestResultPath, etUnit_TestFileName);
if (etUnit_reportfile == NULL) {
etUnit_reportfile = etLogger_fopen(filename, "w+");
if (etUnit_reportfile != NULL) {
etLogger_fprintf(etUnit_reportfile, "<testsuites name=\"%s\" tests=\"0\" failures=\"0\" errors=\"0\" time=\"0\">\n", etUnit_TestFileName);
} else {
etLogger_logErrorF("Unable to open file %s/%s.xml", etUnit_TestResultPath, etUnit_TestFileName);
}
}
/* prepare time measurement */
etUnit_startTime = clock();
etUnit_currentTime = clock();
etLogger_logInfoF("Start Time: %ld", etUnit_startTime);
}
void etUnit_close(void) {
etLogger_logInfoF("");
if (etUnit_failCount > 0) {
etLogger_logInfoF("************* TEST FAILED *************");
} else {
etLogger_logInfoF("************* TEST PASSED *************");
}
etLogger_logInfoF("Number of Tests: %ld", etUnit_failCount + etUnit_passCount);
etLogger_logInfoF("Failed: %ld", etUnit_failCount);
etLogger_logInfoF("Passed: %ld", etUnit_passCount);
etLogger_logInfoF("Time: %ld", clock() - etUnit_startTime);
etLogger_logInfoF("End Time: %ld[ms]", (clock() / 1000) * CLOCKS_PER_SEC );
etLogger_logInfoF("***************************************");
if (etUnit_failCountTotal > 0) {
etLogger_logInfoF(" ******* %d TEST(S) FAILED *****", etUnit_failCountTotal);
} else {
etLogger_logInfoF(" ******* ALL TESTS PASSED ******");
}
etLogger_logInfoF("***************************************");
if (etUnit_reportfile != NULL) {
etLogger_fprintf(etUnit_reportfile, "</testsuites>\n");
etLogger_fclose(etUnit_reportfile);
etUnit_reportfile = NULL;
}
}
void etUnit_openTestSuite(char* testSuiteName) {
etUnit_TestSuiteName = testSuiteName;
if (etUnit_reportfile != NULL) {
etLogger_fprintf(etUnit_reportfile, "\t<testsuite name=\"%s\" tests=\"0\" failures=\"0\" errors=\"0\" time=\"0\">\n",
etUnit_TestSuiteName);
}
}
void etUnit_closeTestSuite(void) {
if (etUnit_reportfile != NULL) {
etLogger_fprintf(etUnit_reportfile, "\t</testsuite>\n");
}
}
void etUnit_openTestCase(char* testCaseName) {
etUnit_TestCaseName = testCaseName;
etUnit_testcaseSuccess = TRUE;
strcpy(etUnit_failureText,"");
}
void etUnit_closeTestCase(void) {
if (etUnit_reportfile != NULL && etUnit_TestSuiteName != NULL) {
etUnit_writeTestLog(etUnit_TestCaseName, etUnit_testcaseSuccess, etUnit_failureText);
}
}
void etUnit_openAll(char* testResultPath, char* testFileName, char* testSuiteName, char* testCaseName){
etUnit_open(testResultPath, testFileName);
etUnit_openTestSuite(testSuiteName);
etUnit_openTestCase(testCaseName);
}
void etUnit_closeAll(void){
etUnit_closeTestCase();
etUnit_closeTestSuite();
etUnit_close();
}
void EXPECT_TRUE(const char* message, etBool condition) {
if (condition == FALSE) {
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "%s: *** EXPECT_TRUE == FALSE", message);
etUnit_handleExpect(FALSE, testresult);
} else {
etUnit_handleExpect(TRUE, "");
}
}
void EXPECT_FALSE(const char* message, etBool condition) {
if (condition == TRUE) {
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "%s: EXPECT_FALSE == TRUE", message);
etUnit_handleExpect(FALSE, testresult);
} else {
etUnit_handleExpect(TRUE, "");
}
}
void EXPECT_EQUAL_INT8(const char* message, etInt8 expected, etInt8 actual) {
expect_equal_int(message, (etInt32) expected, (etInt32) actual);
}
void EXPECT_EQUAL_INT16(const char* message, etInt16 expected, etInt16 actual) {
expect_equal_int(message, (etInt32) expected, (etInt32) actual);
}
void EXPECT_EQUAL_INT32(const char* message, etInt32 expected, etInt32 actual) {
expect_equal_int(message, (etInt32) expected, (etInt32) actual);
}
void EXPECT_EQUAL_UINT8(const char* message, etUInt8 expected, etUInt8 actual) {
expect_equal_uint(message, (etUInt32) expected, (etUInt32) actual);
}
void EXPECT_EQUAL_UINT16(const char* message, etUInt16 expected, etUInt16 actual) {
expect_equal_uint(message, (etUInt32) expected, (etUInt32) actual);
}
void EXPECT_EQUAL_UINT32(const char* message, etUInt32 expected, etUInt32 actual) {
expect_equal_uint(message, (etUInt32) expected, (etUInt32) actual);
}
void EXPECT_EQUAL_FLOAT32(const char* message, etFloat32 expected, etFloat32 actual, etFloat32 precision) {
expect_equal_float(message, (etFloat64) expected, (etFloat64) actual, (etFloat64) precision);
}
void EXPECT_EQUAL_FLOAT64(const char* message, etFloat64 expected, etFloat64 actual, etFloat64 precision) {
expect_equal_float(message, (etFloat64) expected, (etFloat64) actual, (etFloat64) precision);
}
/* order */
static etInt16 etUnit_orderCurrentIndex = 0;
static etInt16 etUnit_orderSize = 0;
static etInt16* etUnit_orderList = NULL;
void EXPECT_ORDER_START(etInt16* list, etInt16 size){
etUnit_orderCurrentIndex = 0;
etUnit_orderSize = size;
etUnit_orderList = list;
}
void EXPECT_ORDER(const char* message, etInt16 identifier){
if (etUnit_orderCurrentIndex < etUnit_orderSize) {
if (etUnit_orderList[etUnit_orderCurrentIndex] != identifier){
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "EXPECT_ORDER %s: index=%d, expected=%d, actual=%d", message, etUnit_orderCurrentIndex, identifier, etUnit_orderList[etUnit_orderCurrentIndex]);
etUnit_handleExpect(FALSE, testresult);
}
else {
etUnit_handleExpect(TRUE, "");
etUnit_orderCurrentIndex++;
}
}
else {
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "EXPECT_ORDER: index(%d) is too big in %s", etUnit_orderCurrentIndex, message);
etUnit_handleExpect(FALSE, testresult);
etLogger_logInfoF("EXPECT_ORDER: index too big in %s", message);
}
}
void EXPECT_ORDER_END(const char* message, etInt16 identifier){
EXPECT_ORDER(message, identifier);
if (etUnit_orderCurrentIndex != etUnit_orderSize){
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "EXPECT_ORDER_END %s: wrong index at the end: expected=%d, actual=%d", message, etUnit_orderSize, etUnit_orderCurrentIndex);
etUnit_handleExpect(FALSE, testresult);
}
}
/* private functions */
void expect_equal_int(const char* message, etInt32 expected, etInt32 actual) {
if (expected != actual) {
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "%s: expected=%ld, actual=%ld", message, expected, actual);
etUnit_handleExpect(FALSE, testresult);
} else {
etUnit_handleExpect(TRUE, "");
}
}
void expect_equal_uint(const char* message, etUInt32 expected, etUInt32 actual) {
if (expected != actual) {
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "%s: expected=%lu, actual=%lu", message, expected, actual);
etUnit_handleExpect(FALSE, testresult);
} else {
etUnit_handleExpect(TRUE, "");
}
}
void expect_equal_float(const char* message, etFloat64 expected, etFloat64 actual, etFloat64 precision) {
if (expected - actual < -precision || expected - actual > precision) {
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "%s: expected=%lf, actual=%lf", message, expected, actual);
etUnit_handleExpect(FALSE, testresult);
} else {
etUnit_handleExpect(TRUE, "");
}
}
void expect_equal_void_ptr(const char* message, const void* expected, const void* actual) {
if (expected != actual) {
char testresult[ETUNIT_FAILURE_TEXT_LEN];
sprintf(testresult, "%s: expected=%ld, actual=%ld", message, (etUInt32) expected, (etUInt32) actual);
etUnit_handleExpect(FALSE, testresult);
} else {
etUnit_handleExpect(TRUE, "");
}
}
//_________
void etUnit_handleExpect(etBool result, const char *resulttext){
if (result == TRUE) {
/* nothing to do because no failure */
}
else {
if (etUnit_testcaseSuccess == TRUE){
/* first failure will be remembered */
etUnit_testcaseSuccess = FALSE;
strcpy(etUnit_failureText, resulttext);
}
else{
/* more than one error will be ignored */
}
}
}
void etUnit_buildTestLogXML(char* xml, const char *testcase, etBool result, const char *resulttext, clock_t time) {
if (result == TRUE) {
sprintf(xml, "\t\t<testcase name=\"%s\" time=\"%ld\"/>\n", testcase, time);
} else {
sprintf(
xml,
"\t\t<testcase name=\"%s\" classname=\"none\" time=\"%ld\">\n\t\t<failure>%s</failure>\n\t</testcase>\n",
testcase, time, resulttext);
}
}
void etUnit_writeTestLog(const char *testcase, etBool result, const char *resulttext) {
char writeBuffer[ETUNIT_FAILURE_TEXT_LEN];
// counting
if (result == TRUE) {
etUnit_passCount++;
etUnit_passCountTotal++;
etLogger_logInfoF("PASS: %s %s", testcase, resulttext);
} else {
etUnit_failCount++;
etUnit_failCountTotal++;
etLogger_logInfoF("FAIL: %s : %s", testcase, resulttext);
}
clock_t time = clock() - etUnit_currentTime;
etUnit_currentTime = clock();
// writing to file
if (etUnit_reportfile != NULL) {
etUnit_buildTestLogXML(writeBuffer, testcase, result, resulttext, time);
etLogger_fprintf(etUnit_reportfile, writeBuffer);
}
}
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