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Alloc/Dealloc works. Continuing testing.
Todo: test linked-list interface methods Signed-off-by: unknown <saq10002@iteb-219.ad.engr.uconn.edu>
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Oct 8, 2014
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#include <stdio.h> | ||
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#include "CuTest.h" | ||
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CuSuite* CuGetSuite(); | ||
// CuSuite* CuStringGetSuite(); | ||
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void RunAllTests(void) | ||
{ | ||
CuString *output = CuStringNew(); | ||
CuSuite* suite = CuSuiteNew(); | ||
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CuSuiteAddSuite(suite, CuGetSuite()); | ||
CuSuiteAddSuite(suite, CuStringGetSuite()); | ||
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CuSuiteRun(suite); | ||
CuSuiteSummary(suite, output); | ||
CuSuiteDetails(suite, output); | ||
printf("%s\n", output->buffer); | ||
} | ||
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int main(void) | ||
{ | ||
RunAllTests(); | ||
} |
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#include "common.h" | ||
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#include <assert.h> | ||
#include <setjmp.h> | ||
#include <stdlib.h> | ||
#include <stdio.h> | ||
#include <string.h> | ||
#include <math.h> | ||
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#include "CuTest.h" | ||
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/*-------------------------------------------------------------------------* | ||
* CuStr | ||
*-------------------------------------------------------------------------*/ | ||
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char* CuStrAlloc(int size) | ||
{ | ||
char* newStr = (char*) malloc( sizeof(char) * (size) ); | ||
return newStr; | ||
} | ||
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char* CuStrCopy(const char* old) | ||
{ | ||
int len = strlen(old); | ||
char* newStr = CuStrAlloc(len + 1); | ||
strcpy(newStr, old); | ||
return newStr; | ||
} | ||
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/*-------------------------------------------------------------------------* | ||
* CuString | ||
*-------------------------------------------------------------------------*/ | ||
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void CuStringInit(CuString* str) | ||
{ | ||
str->length = 0; | ||
str->size = STRING_MAX; | ||
str->buffer = (char*) malloc(sizeof(char) * str->size); | ||
str->buffer[0] = '\0'; | ||
} | ||
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CuString* CuStringNew(void) | ||
{ | ||
CuString* str = (CuString*) malloc(sizeof(CuString)); | ||
str->length = 0; | ||
str->size = STRING_MAX; | ||
str->buffer = (char*) malloc(sizeof(char) * str->size); | ||
str->buffer[0] = '\0'; | ||
return str; | ||
} | ||
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void CuStringDelete(CuString *str) | ||
{ | ||
if (!str) return; | ||
FREE_SAFE(str->buffer); | ||
FREE_SAFE(str); | ||
} | ||
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void CuStringResize(CuString* str, int newSize) | ||
{ | ||
str->buffer = (char*) realloc(str->buffer, sizeof(char) * newSize); | ||
str->size = newSize; | ||
} | ||
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void CuStringAppend(CuString* str, const char* text) | ||
{ | ||
int length; | ||
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if (text == NULL) { | ||
text = "NULL"; | ||
} | ||
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length = strlen(text); | ||
if (str->length + length + 1 >= str->size) | ||
CuStringResize(str, str->length + length + 1 + STRING_INC); | ||
str->length += length; | ||
strcat(str->buffer, text); | ||
} | ||
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void CuStringAppendChar(CuString* str, char ch) | ||
{ | ||
char text[2]; | ||
text[0] = ch; | ||
text[1] = '\0'; | ||
CuStringAppend(str, text); | ||
} | ||
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void CuStringAppendFormat(CuString* str, const char* format, ...) | ||
{ | ||
va_list argp; | ||
char buf[HUGE_STRING_LEN]; | ||
va_start(argp, format); | ||
vsprintf(buf, format, argp); | ||
va_end(argp); | ||
CuStringAppend(str, buf); | ||
} | ||
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void CuStringInsert(CuString* str, const char* text, int pos) | ||
{ | ||
int length = strlen(text); | ||
if (pos > str->length) | ||
pos = str->length; | ||
if (str->length + length + 1 >= str->size) | ||
CuStringResize(str, str->length + length + 1 + STRING_INC); | ||
memmove(str->buffer + pos + length, str->buffer + pos, (str->length - pos) + 1); | ||
str->length += length; | ||
memcpy(str->buffer + pos, text, length); | ||
} | ||
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/*-------------------------------------------------------------------------* | ||
* CuTest | ||
*-------------------------------------------------------------------------*/ | ||
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void CuTestInit(CuTest* t, const char* name, TestFunction function) | ||
{ | ||
t->name = CuStrCopy(name); | ||
t->failed = 0; | ||
t->ran = 0; | ||
t->message = NULL; | ||
t->function = function; | ||
t->jumpBuf = NULL; | ||
} | ||
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CuTest* CuTestNew(const char* name, TestFunction function) | ||
{ | ||
CuTest* tc = CU_ALLOC(CuTest); | ||
CuTestInit(tc, name, function); | ||
return tc; | ||
} | ||
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void CuTestDelete(CuTest *t) | ||
{ | ||
if (!t) return; | ||
FREE_SAFE(t->name); | ||
FREE_SAFE(t); | ||
} | ||
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void CuTestRun(CuTest* tc) | ||
{ | ||
jmp_buf buf; | ||
tc->jumpBuf = &buf; | ||
if (setjmp(buf) == 0) | ||
{ | ||
tc->ran = 1; | ||
(tc->function)(tc); | ||
} | ||
tc->jumpBuf = 0; | ||
} | ||
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static void CuFailInternal(CuTest* tc, const char* file, int line, CuString* string) | ||
{ | ||
char buf[HUGE_STRING_LEN]; | ||
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sprintf(buf, "%s:%d: ", file, line); | ||
CuStringInsert(string, buf, 0); | ||
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tc->failed = 1; | ||
tc->message = string->buffer; | ||
if (tc->jumpBuf != 0) longjmp(*(tc->jumpBuf), 0); | ||
} | ||
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void CuFail_Line(CuTest* tc, const char* file, int line, const char* message2, const char* message) | ||
{ | ||
CuString string; | ||
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CuStringInit(&string); | ||
if (message2 != NULL) | ||
{ | ||
CuStringAppend(&string, message2); | ||
CuStringAppend(&string, ": "); | ||
} | ||
CuStringAppend(&string, message); | ||
CuFailInternal(tc, file, line, &string); | ||
} | ||
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void CuAssert_Line(CuTest* tc, const char* file, int line, const char* message, int condition) | ||
{ | ||
if (condition) return; | ||
CuFail_Line(tc, file, line, NULL, message); | ||
} | ||
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void CuAssertStrEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, | ||
const char* expected, const char* actual) | ||
{ | ||
CuString string; | ||
if ((expected == NULL && actual == NULL) || | ||
(expected != NULL && actual != NULL && | ||
strcmp(expected, actual) == 0)) | ||
{ | ||
return; | ||
} | ||
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CuStringInit(&string); | ||
if (message != NULL) | ||
{ | ||
CuStringAppend(&string, message); | ||
CuStringAppend(&string, ": "); | ||
} | ||
CuStringAppend(&string, "expected <"); | ||
CuStringAppend(&string, expected); | ||
CuStringAppend(&string, "> but was <"); | ||
CuStringAppend(&string, actual); | ||
CuStringAppend(&string, ">"); | ||
CuFailInternal(tc, file, line, &string); | ||
} | ||
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void CuAssertIntEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, | ||
int expected, int actual) | ||
{ | ||
char buf[STRING_MAX]; | ||
if (expected == actual) return; | ||
sprintf(buf, "expected <%d> but was <%d>", expected, actual); | ||
CuFail_Line(tc, file, line, message, buf); | ||
} | ||
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void CuAssertDblEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, | ||
double expected, double actual, double delta) | ||
{ | ||
char buf[STRING_MAX]; | ||
if (fabs(expected - actual) <= delta) return; | ||
sprintf(buf, "expected <%f> but was <%f>", expected, actual); | ||
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CuFail_Line(tc, file, line, message, buf); | ||
} | ||
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void CuAssertPtrEquals_LineMsg(CuTest* tc, const char* file, int line, const char* message, | ||
void* expected, void* actual) | ||
{ | ||
char buf[STRING_MAX]; | ||
if (expected == actual) return; | ||
sprintf(buf, "expected pointer <0x%p> but was <0x%p>", expected, actual); | ||
CuFail_Line(tc, file, line, message, buf); | ||
} | ||
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/*-------------------------------------------------------------------------* | ||
* CuSuite | ||
*-------------------------------------------------------------------------*/ | ||
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void CuSuiteInit(CuSuite* testSuite) | ||
{ | ||
testSuite->count = 0; | ||
testSuite->failCount = 0; | ||
memset(testSuite->list, 0, sizeof(testSuite->list)); | ||
} | ||
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CuSuite* CuSuiteNew(void) | ||
{ | ||
CuSuite* testSuite = CU_ALLOC(CuSuite); | ||
CuSuiteInit(testSuite); | ||
return testSuite; | ||
} | ||
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void CuSuiteDelete(CuSuite *testSuite) | ||
{ | ||
unsigned int n; | ||
for (n=0; n < MAX_TEST_CASES; n++) | ||
{ | ||
if (testSuite->list[n]) | ||
{ | ||
CuTestDelete(testSuite->list[n]); | ||
} | ||
} | ||
FREE_SAFE(testSuite); | ||
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} | ||
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void CuSuiteAdd(CuSuite* testSuite, CuTest *testCase) | ||
{ | ||
assert(testSuite->count < MAX_TEST_CASES); | ||
testSuite->list[testSuite->count] = testCase; | ||
testSuite->count++; | ||
} | ||
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void CuSuiteAddSuite(CuSuite* testSuite, CuSuite* testSuite2) | ||
{ | ||
int i; | ||
for (i = 0 ; i < testSuite2->count ; ++i) | ||
{ | ||
CuTest* testCase = testSuite2->list[i]; | ||
CuSuiteAdd(testSuite, testCase); | ||
} | ||
} | ||
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void CuSuiteRun(CuSuite* testSuite) | ||
{ | ||
int i; | ||
for (i = 0 ; i < testSuite->count ; ++i) | ||
{ | ||
CuTest* testCase = testSuite->list[i]; | ||
CuTestRun(testCase); | ||
if (testCase->failed) { testSuite->failCount += 1; } | ||
} | ||
} | ||
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void CuSuiteSummary(CuSuite* testSuite, CuString* summary) | ||
{ | ||
int i; | ||
for (i = 0 ; i < testSuite->count ; ++i) | ||
{ | ||
CuTest* testCase = testSuite->list[i]; | ||
CuStringAppend(summary, testCase->failed ? "F" : "."); | ||
} | ||
CuStringAppend(summary, "\n\n"); | ||
} | ||
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void CuSuiteDetails(CuSuite* testSuite, CuString* details) | ||
{ | ||
int i; | ||
int failCount = 0; | ||
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if (testSuite->failCount == 0) | ||
{ | ||
int passCount = testSuite->count - testSuite->failCount; | ||
const char* testWord = passCount == 1 ? "test" : "tests"; | ||
CuStringAppendFormat(details, "OK (%d %s)\n", passCount, testWord); | ||
} | ||
else | ||
{ | ||
if (testSuite->failCount == 1) | ||
CuStringAppend(details, "There was 1 failure:\n"); | ||
else | ||
CuStringAppendFormat(details, "There were %d failures:\n", testSuite->failCount); | ||
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for (i = 0 ; i < testSuite->count ; ++i) | ||
{ | ||
CuTest* testCase = testSuite->list[i]; | ||
if (testCase->failed) | ||
{ | ||
failCount++; | ||
CuStringAppendFormat(details, "%d) %s: %s\n", | ||
failCount, testCase->name, testCase->message); | ||
} | ||
} | ||
CuStringAppend(details, "\n!!!FAILURES!!!\n"); | ||
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CuStringAppendFormat(details, "Runs: %d ", testSuite->count); | ||
CuStringAppendFormat(details, "Passes: %d ", testSuite->count - testSuite->failCount); | ||
CuStringAppendFormat(details, "Fails: %d\n", testSuite->failCount); | ||
} | ||
} |
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