diff options
Diffstat (limited to 'tests/unity/src/unity.c')
| -rw-r--r-- | tests/unity/src/unity.c | 1141 |
1 files changed, 0 insertions, 1141 deletions
diff --git a/tests/unity/src/unity.c b/tests/unity/src/unity.c deleted file mode 100644 index b6ec3d119..000000000 --- a/tests/unity/src/unity.c +++ /dev/null @@ -1,1141 +0,0 @@ -/* ========================================== - Unity Project - A Test Framework for C - Copyright (c) 2007 Mike Karlesky, Mark VanderVoord, Greg Williams - [Released under MIT License. Please refer to license.txt for details] -========================================== */ - -#include "unity.h" -#include <stdio.h> -#include <string.h> - -#define UNITY_FAIL_AND_BAIL { Unity.CurrentTestFailed = 1; UNITY_OUTPUT_CHAR('\n'); longjmp(Unity.AbortFrame, 1); } -#define UNITY_IGNORE_AND_BAIL { Unity.CurrentTestIgnored = 1; UNITY_OUTPUT_CHAR('\n'); longjmp(Unity.AbortFrame, 1); } -/// return prematurely if we are already in failure or ignore state -#define UNITY_SKIP_EXECUTION { if ((Unity.CurrentTestFailed != 0) || (Unity.CurrentTestIgnored != 0)) {return;} } -#define UNITY_PRINT_EOL { UNITY_OUTPUT_CHAR('\n'); } - -struct _Unity Unity = { 0 , 0 , 0 , 0 , 0 , 0 , 0 , 0 , { 0 } }; - -const char* UnityStrNull = "NULL"; -const char* UnityStrSpacer = ". "; -const char* UnityStrExpected = " Expected "; -const char* UnityStrWas = " Was "; -const char* UnityStrTo = " To "; -const char* UnityStrElement = " Element "; -const char* UnityStrByte = " Byte "; -const char* UnityStrMemory = " Memory Mismatch."; -const char* UnityStrDelta = " Values Not Within Delta "; -const char* UnityStrPointless= " You Asked Me To Compare Nothing, Which Was Pointless."; -const char* UnityStrNullPointerForExpected= " Expected pointer to be NULL"; -const char* UnityStrNullPointerForActual = " Actual pointer was NULL"; -const char* UnityStrInf = "Infinity"; -const char* UnityStrNegInf = "Negative Infinity"; -const char* UnityStrNaN = "NaN"; - -// Dividing by these constants produces +/- infinity. -// The rationale is given in UnityAssertFloatIsInf's body. -static const _UF f_zero = 0.0f; -#ifndef UNITY_EXCLUDE_DOUBLE -static const _UD d_zero = 0.0; -#endif - -// compiler-generic print formatting masks -const _U_UINT UnitySizeMask[] = -{ - 255u, // 0xFF - 65535u, // 0xFFFF - 65535u, - 4294967295u, // 0xFFFFFFFF - 4294967295u, - 4294967295u, - 4294967295u -#ifdef UNITY_SUPPORT_64 - ,0xFFFFFFFFFFFFFFFF -#endif -}; - -void UnityPrintFail(void); -void UnityPrintOk(void); - -//----------------------------------------------- -// Pretty Printers & Test Result Output Handlers -//----------------------------------------------- - -void UnityPrint(const char* string) -{ - const char* pch = string; - - if (pch != NULL) - { - while (*pch) - { - // printable characters plus CR & LF are printed - if ((*pch <= 126) && (*pch >= 32)) - { - UNITY_OUTPUT_CHAR(*pch); - } - //write escaped carriage returns - else if (*pch == 13) - { - UNITY_OUTPUT_CHAR('\\'); - UNITY_OUTPUT_CHAR('r'); - } - //write escaped line feeds - else if (*pch == 10) - { - UNITY_OUTPUT_CHAR('\\'); - UNITY_OUTPUT_CHAR('n'); - } - // unprintable characters are shown as codes - else - { - UNITY_OUTPUT_CHAR('\\'); - UnityPrintNumberHex((_U_SINT)*pch, 2); - } - pch++; - } - } -} - -//----------------------------------------------- -void UnityPrintNumberByStyle(const _U_SINT number, const UNITY_DISPLAY_STYLE_T style) -{ - if ((style & UNITY_DISPLAY_RANGE_INT) == UNITY_DISPLAY_RANGE_INT) - { - UnityPrintNumber(number); - } - else if ((style & UNITY_DISPLAY_RANGE_UINT) == UNITY_DISPLAY_RANGE_UINT) - { - UnityPrintNumberUnsigned( (_U_UINT)number & UnitySizeMask[((_U_UINT)style & (_U_UINT)0x0F) - 1] ); - } - else - { - UnityPrintNumberHex((_U_UINT)number, (style & 0x000F) << 1); - } -} - -//----------------------------------------------- -/// basically do an itoa using as little ram as possible -void UnityPrintNumber(const _U_SINT number_to_print) -{ - _U_SINT divisor = 1; - _U_SINT next_divisor; - _U_SINT number = number_to_print; - - if (number < 0) - { - UNITY_OUTPUT_CHAR('-'); - number = -number; - } - - // figure out initial divisor - while (number / divisor > 9) - { - next_divisor = divisor * 10; - if (next_divisor > divisor) - divisor = next_divisor; - else - break; - } - - // now mod and print, then divide divisor - do - { - UNITY_OUTPUT_CHAR((char)('0' + (number / divisor % 10))); - divisor /= 10; - } - while (divisor > 0); -} - -//----------------------------------------------- -/// basically do an itoa using as little ram as possible -void UnityPrintNumberUnsigned(const _U_UINT number) -{ - _U_UINT divisor = 1; - _U_UINT next_divisor; - - // figure out initial divisor - while (number / divisor > 9) - { - next_divisor = divisor * 10; - if (next_divisor > divisor) - divisor = next_divisor; - else - break; - } - - // now mod and print, then divide divisor - do - { - UNITY_OUTPUT_CHAR((char)('0' + (number / divisor % 10))); - divisor /= 10; - } - while (divisor > 0); -} - -//----------------------------------------------- -void UnityPrintNumberHex(const _U_UINT number, const char nibbles_to_print) -{ - _U_UINT nibble; - char nibbles = nibbles_to_print; - UNITY_OUTPUT_CHAR('0'); - UNITY_OUTPUT_CHAR('x'); - - while (nibbles > 0) - { - nibble = (number >> (--nibbles << 2)) & 0x0000000F; - if (nibble <= 9) - { - UNITY_OUTPUT_CHAR((char)('0' + nibble)); - } - else - { - UNITY_OUTPUT_CHAR((char)('A' - 10 + nibble)); - } - } -} - -//----------------------------------------------- -void UnityPrintMask(const _U_UINT mask, const _U_UINT number) -{ - _U_UINT current_bit = (_U_UINT)1 << (UNITY_INT_WIDTH - 1); - _US32 i; - - for (i = 0; i < UNITY_INT_WIDTH; i++) - { - if (current_bit & mask) - { - if (current_bit & number) - { - UNITY_OUTPUT_CHAR('1'); - } - else - { - UNITY_OUTPUT_CHAR('0'); - } - } - else - { - UNITY_OUTPUT_CHAR('X'); - } - current_bit = current_bit >> 1; - } -} - -//----------------------------------------------- -#ifdef UNITY_FLOAT_VERBOSE -void UnityPrintFloat(_UF number) -{ - char TempBuffer[32]; - sprintf(TempBuffer, "%.6f", number); - UnityPrint(TempBuffer); -} -#endif - -//----------------------------------------------- - -void UnityPrintFail(void) -{ - UnityPrint("FAIL"); -} - -void UnityPrintOk(void) -{ - UnityPrint("OK"); -} - -//----------------------------------------------- -void UnityTestResultsBegin(const char* file, const UNITY_LINE_TYPE line) -{ - UnityPrint(file); - UNITY_OUTPUT_CHAR(':'); - UnityPrintNumber(line); - UNITY_OUTPUT_CHAR(':'); - UnityPrint(Unity.CurrentTestName); - UNITY_OUTPUT_CHAR(':'); -} - -//----------------------------------------------- -void UnityTestResultsFailBegin(const UNITY_LINE_TYPE line) -{ - UnityTestResultsBegin(Unity.TestFile, line); - UnityPrint("FAIL:"); -} - -//----------------------------------------------- -void UnityConcludeTest(void) -{ - if (Unity.CurrentTestIgnored) - { - Unity.TestIgnores++; - } - else if (!Unity.CurrentTestFailed) - { - UnityTestResultsBegin(Unity.TestFile, Unity.CurrentTestLineNumber); - UnityPrint("PASS"); - UNITY_PRINT_EOL; - } - else - { - Unity.TestFailures++; - } - - Unity.CurrentTestFailed = 0; - Unity.CurrentTestIgnored = 0; -} - -//----------------------------------------------- -void UnityAddMsgIfSpecified(const char* msg) -{ - if (msg) - { - UnityPrint(UnityStrSpacer); - UnityPrint(msg); - } -} - -//----------------------------------------------- -void UnityPrintExpectedAndActualStrings(const char* expected, const char* actual) -{ - UnityPrint(UnityStrExpected); - if (expected != NULL) - { - UNITY_OUTPUT_CHAR('\''); - UnityPrint(expected); - UNITY_OUTPUT_CHAR('\''); - } - else - { - UnityPrint(UnityStrNull); - } - UnityPrint(UnityStrWas); - if (actual != NULL) - { - UNITY_OUTPUT_CHAR('\''); - UnityPrint(actual); - UNITY_OUTPUT_CHAR('\''); - } - else - { - UnityPrint(UnityStrNull); - } -} - -//----------------------------------------------- -// Assertion & Control Helpers -//----------------------------------------------- - -int UnityCheckArraysForNull(const void* expected, const void* actual, const UNITY_LINE_TYPE lineNumber, const char* msg) -{ - //return true if they are both NULL - if ((expected == NULL) && (actual == NULL)) - return 1; - - //throw error if just expected is NULL - if (expected == NULL) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrNullPointerForExpected); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - - //throw error if just actual is NULL - if (actual == NULL) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrNullPointerForActual); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - - //return false if neither is NULL - return 0; -} - -//----------------------------------------------- -// Assertion Functions -//----------------------------------------------- - -void UnityAssertBits(const _U_SINT mask, - const _U_SINT expected, - const _U_SINT actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - UNITY_SKIP_EXECUTION; - - if ((mask & expected) != (mask & actual)) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrExpected); - UnityPrintMask(mask, expected); - UnityPrint(UnityStrWas); - UnityPrintMask(mask, actual); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertEqualNumber(const _U_SINT expected, - const _U_SINT actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber, - const UNITY_DISPLAY_STYLE_T style) -{ - UNITY_SKIP_EXECUTION; - - if (expected != actual) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrExpected); - UnityPrintNumberByStyle(expected, style); - UnityPrint(UnityStrWas); - UnityPrintNumberByStyle(actual, style); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertEqualIntArray(const _U_SINT* expected, - const _U_SINT* actual, - const _UU32 num_elements, - const char* msg, - const UNITY_LINE_TYPE lineNumber, - const UNITY_DISPLAY_STYLE_T style) -{ - _UU32 elements = num_elements; - const _US8* ptr_exp = (_US8*)expected; - const _US8* ptr_act = (_US8*)actual; - - UNITY_SKIP_EXECUTION; - - if (elements == 0) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrPointless); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - - if (UnityCheckArraysForNull((void*)expected, (void*)actual, lineNumber, msg) == 1) - return; - - switch(style) - { - case UNITY_DISPLAY_STYLE_HEX8: - case UNITY_DISPLAY_STYLE_INT8: - case UNITY_DISPLAY_STYLE_UINT8: - while (elements--) - { - if (*ptr_exp != *ptr_act) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrElement); - UnityPrintNumberByStyle((num_elements - elements - 1), UNITY_DISPLAY_STYLE_UINT); - UnityPrint(UnityStrExpected); - UnityPrintNumberByStyle(*ptr_exp, style); - UnityPrint(UnityStrWas); - UnityPrintNumberByStyle(*ptr_act, style); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - ptr_exp += 1; - ptr_act += 1; - } - break; - case UNITY_DISPLAY_STYLE_HEX16: - case UNITY_DISPLAY_STYLE_INT16: - case UNITY_DISPLAY_STYLE_UINT16: - while (elements--) - { - if (*(_US16*)ptr_exp != *(_US16*)ptr_act) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrElement); - UnityPrintNumberByStyle((num_elements - elements - 1), UNITY_DISPLAY_STYLE_UINT); - UnityPrint(UnityStrExpected); - UnityPrintNumberByStyle(*(_US16*)ptr_exp, style); - UnityPrint(UnityStrWas); - UnityPrintNumberByStyle(*(_US16*)ptr_act, style); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - ptr_exp += 2; - ptr_act += 2; - } - break; -#ifdef UNITY_SUPPORT_64 - case UNITY_DISPLAY_STYLE_HEX64: - case UNITY_DISPLAY_STYLE_INT64: - case UNITY_DISPLAY_STYLE_UINT64: - while (elements--) - { - if (*(_US64*)ptr_exp != *(_US64*)ptr_act) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrElement); - UnityPrintNumberByStyle((num_elements - elements - 1), UNITY_DISPLAY_STYLE_UINT); - UnityPrint(UnityStrExpected); - UnityPrintNumberByStyle(*(_US64*)ptr_exp, style); - UnityPrint(UnityStrWas); - UnityPrintNumberByStyle(*(_US64*)ptr_act, style); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - ptr_exp += 8; - ptr_act += 8; - } - break; -#endif - default: - while (elements--) - { - if (*(_US32*)ptr_exp != *(_US32*)ptr_act) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrElement); - UnityPrintNumberByStyle((num_elements - elements - 1), UNITY_DISPLAY_STYLE_UINT); - UnityPrint(UnityStrExpected); - UnityPrintNumberByStyle(*(_US32*)ptr_exp, style); - UnityPrint(UnityStrWas); - UnityPrintNumberByStyle(*(_US32*)ptr_act, style); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - ptr_exp += 4; - ptr_act += 4; - } - break; - } -} - -//----------------------------------------------- -#ifndef UNITY_EXCLUDE_FLOAT -void UnityAssertEqualFloatArray(const _UF* expected, - const _UF* actual, - const _UU32 num_elements, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - _UU32 elements = num_elements; - const _UF* ptr_expected = expected; - const _UF* ptr_actual = actual; - _UF diff, tol; - - UNITY_SKIP_EXECUTION; - - if (elements == 0) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrPointless); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - - if (UnityCheckArraysForNull((void*)expected, (void*)actual, lineNumber, msg) == 1) - return; - - while (elements--) - { - diff = *ptr_expected - *ptr_actual; - if (diff < 0.0f) - diff = 0.0f - diff; - tol = UNITY_FLOAT_PRECISION * *ptr_expected; - if (tol < 0.0f) - tol = 0.0f - tol; - - //This first part of this condition will catch any NaN or Infinite values - if ((diff * 0.0f != 0.0f) || (diff > tol)) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrElement); - UnityPrintNumberByStyle((num_elements - elements - 1), UNITY_DISPLAY_STYLE_UINT); -#ifdef UNITY_FLOAT_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrintFloat(*ptr_expected); - UnityPrint(UnityStrWas); - UnityPrintFloat(*ptr_actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - ptr_expected++; - ptr_actual++; - } -} - -//----------------------------------------------- -void UnityAssertFloatsWithin(const _UF delta, - const _UF expected, - const _UF actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - _UF diff = actual - expected; - _UF pos_delta = delta; - - UNITY_SKIP_EXECUTION; - - if (diff < 0.0f) - { - diff = 0.0f - diff; - } - if (pos_delta < 0.0f) - { - pos_delta = 0.0f - pos_delta; - } - - //This first part of this condition will catch any NaN or Infinite values - if ((diff * 0.0f != 0.0f) || (pos_delta < diff)) - { - UnityTestResultsFailBegin(lineNumber); -#ifdef UNITY_FLOAT_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrintFloat(expected); - UnityPrint(UnityStrWas); - UnityPrintFloat(actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertFloatIsInf(const _UF actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - UNITY_SKIP_EXECUTION; - - // In Microsoft Visual C++ Express Edition 2008, - // if ((1.0f / f_zero) != actual) - // produces - // error C2124: divide or mod by zero - // As a workaround, place 0 into a variable. - if ((1.0f / f_zero) != actual) - { - UnityTestResultsFailBegin(lineNumber); -#ifdef UNITY_FLOAT_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrint(UnityStrInf); - UnityPrint(UnityStrWas); - UnityPrintFloat(actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertFloatIsNegInf(const _UF actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - UNITY_SKIP_EXECUTION; - - // The rationale for not using 1.0f/0.0f is given in UnityAssertFloatIsInf's body. - if ((-1.0f / f_zero) != actual) - { - UnityTestResultsFailBegin(lineNumber); -#ifdef UNITY_FLOAT_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrint(UnityStrNegInf); - UnityPrint(UnityStrWas); - UnityPrintFloat(actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertFloatIsNaN(const _UF actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - UNITY_SKIP_EXECUTION; - - if (actual == actual) - { - UnityTestResultsFailBegin(lineNumber); -#ifdef UNITY_FLOAT_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrint(UnityStrNaN); - UnityPrint(UnityStrWas); - UnityPrintFloat(actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -#endif //not UNITY_EXCLUDE_FLOAT - -//----------------------------------------------- -#ifndef UNITY_EXCLUDE_DOUBLE -void UnityAssertEqualDoubleArray(const _UD* expected, - const _UD* actual, - const _UU32 num_elements, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - _UU32 elements = num_elements; - const _UD* ptr_expected = expected; - const _UD* ptr_actual = actual; - _UD diff, tol; - - UNITY_SKIP_EXECUTION; - - if (elements == 0) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrPointless); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - - if (UnityCheckArraysForNull((void*)expected, (void*)actual, lineNumber, msg) == 1) - return; - - while (elements--) - { - diff = *ptr_expected - *ptr_actual; - if (diff < 0.0) - diff = 0.0 - diff; - tol = UNITY_DOUBLE_PRECISION * *ptr_expected; - if (tol < 0.0) - tol = 0.0 - tol; - - //This first part of this condition will catch any NaN or Infinite values - if ((diff * 0.0 != 0.0) || (diff > tol)) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrElement); - UnityPrintNumberByStyle((num_elements - elements - 1), UNITY_DISPLAY_STYLE_UINT); -#ifdef UNITY_DOUBLE_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrintFloat((float)(*ptr_expected)); - UnityPrint(UnityStrWas); - UnityPrintFloat((float)(*ptr_actual)); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - ptr_expected++; - ptr_actual++; - } -} - -//----------------------------------------------- -void UnityAssertDoublesWithin(const _UD delta, - const _UD expected, - const _UD actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - _UD diff = actual - expected; - _UD pos_delta = delta; - - UNITY_SKIP_EXECUTION; - - if (diff < 0.0) - { - diff = 0.0 - diff; - } - if (pos_delta < 0.0) - { - pos_delta = 0.0 - pos_delta; - } - - //This first part of this condition will catch any NaN or Infinite values - if ((diff * 0.0 != 0.0) || (pos_delta < diff)) - { - UnityTestResultsFailBegin(lineNumber); -#ifdef UNITY_DOUBLE_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrintFloat((float)expected); - UnityPrint(UnityStrWas); - UnityPrintFloat((float)actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertDoubleIsInf(const _UD actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - UNITY_SKIP_EXECUTION; - - // The rationale for not using 1.0/0.0 is given in UnityAssertFloatIsInf's body. - if ((1.0 / d_zero) != actual) - { - UnityTestResultsFailBegin(lineNumber); -#ifdef UNITY_DOUBLE_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrint(UnityStrInf); - UnityPrint(UnityStrWas); - UnityPrintFloat((float)actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertDoubleIsNegInf(const _UD actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - UNITY_SKIP_EXECUTION; - - // The rationale for not using 1.0/0.0 is given in UnityAssertFloatIsInf's body. - if ((-1.0 / d_zero) != actual) - { - UnityTestResultsFailBegin(lineNumber); -#ifdef UNITY_DOUBLE_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrint(UnityStrNegInf); - UnityPrint(UnityStrWas); - UnityPrintFloat((float)actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertDoubleIsNaN(const _UD actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - UNITY_SKIP_EXECUTION; - - if (actual == actual) - { - UnityTestResultsFailBegin(lineNumber); -#ifdef UNITY_DOUBLE_VERBOSE - UnityPrint(UnityStrExpected); - UnityPrint(UnityStrNaN); - UnityPrint(UnityStrWas); - UnityPrintFloat((float)actual); -#else - UnityPrint(UnityStrDelta); -#endif - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -#endif // not UNITY_EXCLUDE_DOUBLE - -//----------------------------------------------- -void UnityAssertNumbersWithin( const _U_SINT delta, - const _U_SINT expected, - const _U_SINT actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber, - const UNITY_DISPLAY_STYLE_T style) -{ - UNITY_SKIP_EXECUTION; - - if ((style & UNITY_DISPLAY_RANGE_INT) == UNITY_DISPLAY_RANGE_INT) - { - if (actual > expected) - Unity.CurrentTestFailed = ((actual - expected) > delta); - else - Unity.CurrentTestFailed = ((expected - actual) > delta); - } - else - { - if ((_U_UINT)actual > (_U_UINT)expected) - Unity.CurrentTestFailed = ((_U_UINT)(actual - expected) > (_U_UINT)delta); - else - Unity.CurrentTestFailed = ((_U_UINT)(expected - actual) > (_U_UINT)delta); - } - - if (Unity.CurrentTestFailed) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrDelta); - UnityPrintNumberByStyle(delta, style); - UnityPrint(UnityStrExpected); - UnityPrintNumberByStyle(expected, style); - UnityPrint(UnityStrWas); - UnityPrintNumberByStyle(actual, style); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertEqualString(const char* expected, - const char* actual, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - _UU32 i; - - UNITY_SKIP_EXECUTION; - - // if both pointers not null compare the strings - if (expected && actual) - { - for (i = 0; expected[i] || actual[i]; i++) - { - if (expected[i] != actual[i]) - { - Unity.CurrentTestFailed = 1; - break; - } - } - } - else - { // handle case of one pointers being null (if both null, test should pass) - if (expected != actual) - { - Unity.CurrentTestFailed = 1; - } - } - - if (Unity.CurrentTestFailed) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrintExpectedAndActualStrings(expected, actual); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } -} - -//----------------------------------------------- -void UnityAssertEqualStringArray( const char** expected, - const char** actual, - const _UU32 num_elements, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - _UU32 i, j = 0; - - UNITY_SKIP_EXECUTION; - - // if no elements, it's an error - if (num_elements == 0) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrPointless); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - - if (UnityCheckArraysForNull((void*)expected, (void*)actual, lineNumber, msg) == 1) - return; - - do - { - // if both pointers not null compare the strings - if (expected[j] && actual[j]) - { - for (i = 0; expected[j][i] || actual[j][i]; i++) - { - if (expected[j][i] != actual[j][i]) - { - Unity.CurrentTestFailed = 1; - break; - } - } - } - else - { // handle case of one pointers being null (if both null, test should pass) - if (expected[j] != actual[j]) - { - Unity.CurrentTestFailed = 1; - } - } - - if (Unity.CurrentTestFailed) - { - UnityTestResultsFailBegin(lineNumber); - if (num_elements > 1) - { - UnityPrint(UnityStrElement); - UnityPrintNumberByStyle((num_elements - j - 1), UNITY_DISPLAY_STYLE_UINT); - } - UnityPrintExpectedAndActualStrings((const char*)(expected[j]), (const char*)(actual[j])); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - } while (++j < num_elements); -} - -//----------------------------------------------- -void UnityAssertEqualMemory( const void* expected, - const void* actual, - const _UU32 length, - const _UU32 num_elements, - const char* msg, - const UNITY_LINE_TYPE lineNumber) -{ - unsigned char* ptr_exp = (unsigned char*)expected; - unsigned char* ptr_act = (unsigned char*)actual; - _UU32 elements = num_elements; - _UU32 bytes; - - UNITY_SKIP_EXECUTION; - - if ((elements == 0) || (length == 0)) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrPointless); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - - if (UnityCheckArraysForNull((void*)expected, (void*)actual, lineNumber, msg) == 1) - return; - - while (elements--) - { - ///////////////////////////////////// - bytes = length; - while (bytes--) - { - if (*ptr_exp != *ptr_act) - { - UnityTestResultsFailBegin(lineNumber); - UnityPrint(UnityStrMemory); - if (num_elements > 1) - { - UnityPrint(UnityStrElement); - UnityPrintNumberByStyle((num_elements - elements - 1), UNITY_DISPLAY_STYLE_UINT); - } - UnityPrint(UnityStrByte); - UnityPrintNumberByStyle((length - bytes - 1), UNITY_DISPLAY_STYLE_UINT); - UnityPrint(UnityStrExpected); - UnityPrintNumberByStyle(*ptr_exp, UNITY_DISPLAY_STYLE_HEX8); - UnityPrint(UnityStrWas); - UnityPrintNumberByStyle(*ptr_act, UNITY_DISPLAY_STYLE_HEX8); - UnityAddMsgIfSpecified(msg); - UNITY_FAIL_AND_BAIL; - } - ptr_exp += 1; - ptr_act += 1; - } - ///////////////////////////////////// - - } -} - -//----------------------------------------------- -// Control Functions -//----------------------------------------------- - -void UnityFail(const char* msg, const UNITY_LINE_TYPE line) -{ - UNITY_SKIP_EXECUTION; - - UnityTestResultsBegin(Unity.TestFile, line); - UnityPrintFail(); - if (msg != NULL) - { - UNITY_OUTPUT_CHAR(':'); - if (msg[0] != ' ') - { - UNITY_OUTPUT_CHAR(' '); - } - UnityPrint(msg); - } - UNITY_FAIL_AND_BAIL; -} - -//----------------------------------------------- -void UnityIgnore(const char* msg, const UNITY_LINE_TYPE line) -{ - UNITY_SKIP_EXECUTION; - - UnityTestResultsBegin(Unity.TestFile, line); - UnityPrint("IGNORE"); - if (msg != NULL) - { - UNITY_OUTPUT_CHAR(':'); - UNITY_OUTPUT_CHAR(' '); - UnityPrint(msg); - } - UNITY_IGNORE_AND_BAIL; -} - -//----------------------------------------------- -void setUp(void); -void tearDown(void); -void UnityDefaultTestRun(UnityTestFunction Func, const char* FuncName, const int FuncLineNum) -{ - Unity.CurrentTestName = FuncName; - Unity.CurrentTestLineNumber = FuncLineNum; - Unity.NumberOfTests++; - if (TEST_PROTECT()) - { - setUp(); - Func(); - } - if (TEST_PROTECT() && !(Unity.CurrentTestIgnored)) - { - tearDown(); - } - UnityConcludeTest(); -} - -//----------------------------------------------- -void UnityBegin(void) -{ - Unity.NumberOfTests = 0; - Unity.TestFailures = 0; - Unity.TestIgnores = 0; - Unity.CurrentTestFailed = 0; - Unity.CurrentTestIgnored = 0; -} - -//----------------------------------------------- -int UnityEnd(void) -{ - UnityPrint("-----------------------"); - UNITY_PRINT_EOL; - UnityPrintNumber(Unity.NumberOfTests); - UnityPrint(" Tests "); - UnityPrintNumber(Unity.TestFailures); - UnityPrint(" Failures "); - UnityPrintNumber(Unity.TestIgnores); - UnityPrint(" Ignored"); - UNITY_PRINT_EOL; - if (Unity.TestFailures == 0U) - { - UnityPrintOk(); - } - else - { - UnityPrintFail(); - } - UNITY_PRINT_EOL; - return Unity.TestFailures; -} |