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Merge commit '6b9b57be226a505a9c9cdd9ed029f22495ce04ec' as 'tests/unity'

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This commit is contained in:
Max Bruckner
2017-02-07 21:30:57 +01:00
parent e65ea3a45b 6b9b57be22
commit d19f3ae890
125 changed files with 16533 additions and 0 deletions
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74
tests/unity/extras/fixture/test/Makefile Normal file
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CC = gcc
ifeq ($(shell uname -s), Darwin)
CC = clang
endif
#DEBUG = -O0 -g
CFLAGS += -std=c99 -pedantic -Wall -Wextra -Werror
CFLAGS += $(DEBUG)
DEFINES = -D UNITY_OUTPUT_CHAR=UnityOutputCharSpy_OutputChar
SRC = ../src/unity_fixture.c \
../../../src/unity.c \
unity_fixture_Test.c \
unity_fixture_TestRunner.c \
unity_output_Spy.c \
main/AllTests.c
INC_DIR = -I../src -I../../../src/
BUILD_DIR = ../build
TARGET = ../build/fixture_tests.exe
all: default noStdlibMalloc 32bits
default: $(BUILD_DIR)
$(CC) $(CFLAGS) $(DEFINES) $(SRC) $(INC_DIR) -o $(TARGET) -D UNITY_SUPPORT_64
@ echo "default build"
./$(TARGET)
32bits: $(BUILD_DIR)
$(CC) $(CFLAGS) $(DEFINES) $(SRC) $(INC_DIR) -o $(TARGET) -m32
@ echo "32bits build"
./$(TARGET)
noStdlibMalloc: $(BUILD_DIR)
$(CC) $(CFLAGS) $(DEFINES) $(SRC) $(INC_DIR) -o $(TARGET) -D UNITY_EXCLUDE_STDLIB_MALLOC
@ echo "build with noStdlibMalloc"
./$(TARGET)
C89: CFLAGS += -D UNITY_EXCLUDE_STDINT_H # C89 did not have type 'long long', <stdint.h>
C89: $(BUILD_DIR)
$(CC) $(CFLAGS) $(DEFINES) $(SRC) $(INC_DIR) -o $(TARGET) -std=c89 && ./$(TARGET)
$(CC) $(CFLAGS) $(DEFINES) $(SRC) $(INC_DIR) -o $(TARGET) -D UNITY_EXCLUDE_STDLIB_MALLOC -std=c89
./$(TARGET)
$(BUILD_DIR):
mkdir -p $(BUILD_DIR)
clean:
rm -f $(TARGET) $(BUILD_DIR)/*.gc*
cov: $(BUILD_DIR)
cd $(BUILD_DIR) && \
$(CC) $(DEFINES) $(foreach i, $(SRC), ../test/$(i)) $(INC_DIR) -o $(TARGET) -fprofile-arcs -ftest-coverage
rm -f $(BUILD_DIR)/*.gcda
./$(TARGET) > /dev/null ; ./$(TARGET) -v > /dev/null
cd $(BUILD_DIR) && \
gcov unity_fixture.c | head -3
grep '###' $(BUILD_DIR)/unity_fixture.c.gcov -C2 || true # Show uncovered lines
# These extended flags DO get included before any target build runs
CFLAGS += -Wbad-function-cast
CFLAGS += -Wcast-qual
CFLAGS += -Wconversion
CFLAGS += -Wformat=2
CFLAGS += -Wmissing-prototypes
CFLAGS += -Wold-style-definition
CFLAGS += -Wpointer-arith
CFLAGS += -Wshadow
CFLAGS += -Wstrict-overflow=5
CFLAGS += -Wstrict-prototypes
CFLAGS += -Wswitch-default
CFLAGS += -Wundef
CFLAGS += -Wno-error=undef # Warning only, this should not stop the build
CFLAGS += -Wunreachable-code
CFLAGS += -Wunused
CFLAGS += -fstrict-aliasing

22
tests/unity/extras/fixture/test/main/AllTests.c Normal file
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/* Copyright (c) 2010 James Grenning and Contributed to Unity Project
* ==========================================
* 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_fixture.h"
static void runAllTests(void)
{
RUN_TEST_GROUP(UnityFixture);
RUN_TEST_GROUP(UnityCommandOptions);
RUN_TEST_GROUP(LeakDetection);
RUN_TEST_GROUP(InternalMalloc);
}
int main(int argc, const char* argv[])
{
return UnityMain(argc, argv, runAllTests);
}

39
tests/unity/extras/fixture/test/template_fixture_tests.c Normal file
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/* Copyright (c) 2010 James Grenning and Contributed to Unity Project
* ==========================================
* 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_fixture.h"
static int data = -1;
TEST_GROUP(mygroup);
TEST_SETUP(mygroup)
{
data = 0;
}
TEST_TEAR_DOWN(mygroup)
{
data = -1;
}
TEST(mygroup, test1)
{
TEST_ASSERT_EQUAL_INT(0, data);
}
TEST(mygroup, test2)
{
TEST_ASSERT_EQUAL_INT(0, data);
data = 5;
}
TEST(mygroup, test3)
{
data = 7;
TEST_ASSERT_EQUAL_INT(7, data);
}

543
tests/unity/extras/fixture/test/unity_fixture_Test.c Normal file
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/* Copyright (c) 2010 James Grenning and Contributed to Unity Project
* ==========================================
* 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_fixture.h"
#include "unity_output_Spy.h"
#include <stdlib.h>
#include <string.h>
TEST_GROUP(UnityFixture);
TEST_SETUP(UnityFixture)
{
}
TEST_TEAR_DOWN(UnityFixture)
{
}
static int* pointer1 = 0;
static int* pointer2 = (int*)2;
static int* pointer3 = (int*)3;
static int int1;
static int int2;
static int int3;
static int int4;
TEST(UnityFixture, PointerSetting)
{
TEST_ASSERT_POINTERS_EQUAL(pointer1, 0);
UT_PTR_SET(pointer1, &int1);
UT_PTR_SET(pointer2, &int2);
UT_PTR_SET(pointer3, &int3);
TEST_ASSERT_POINTERS_EQUAL(pointer1, &int1);
TEST_ASSERT_POINTERS_EQUAL(pointer2, &int2);
TEST_ASSERT_POINTERS_EQUAL(pointer3, &int3);
UT_PTR_SET(pointer1, &int4);
UnityPointer_UndoAllSets();
TEST_ASSERT_POINTERS_EQUAL(pointer1, 0);
TEST_ASSERT_POINTERS_EQUAL(pointer2, (int*)2);
TEST_ASSERT_POINTERS_EQUAL(pointer3, (int*)3);
}
TEST(UnityFixture, ForceMallocFail)
{
void* m;
void* mfails;
UnityMalloc_MakeMallocFailAfterCount(1);
m = malloc(10);
CHECK(m);
mfails = malloc(10);
TEST_ASSERT_POINTERS_EQUAL(0, mfails);
free(m);
}
TEST(UnityFixture, ReallocSmallerIsUnchanged)
{
void* m1 = malloc(10);
void* m2 = realloc(m1, 5);
TEST_ASSERT_POINTERS_EQUAL(m1, m2);
free(m2);
}
TEST(UnityFixture, ReallocSameIsUnchanged)
{
void* m1 = malloc(10);
void* m2 = realloc(m1, 10);
TEST_ASSERT_POINTERS_EQUAL(m1, m2);
free(m2);
}
TEST(UnityFixture, ReallocLargerNeeded)
{
void* m1 = malloc(10);
void* m2;
CHECK(m1);
strcpy((char*)m1, "123456789");
m2 = realloc(m1, 15);
/* CHECK(m1 != m2); //Depends on implementation */
STRCMP_EQUAL("123456789", m2);
free(m2);
}
TEST(UnityFixture, ReallocNullPointerIsLikeMalloc)
{
void* m = realloc(0, 15);
CHECK(m != 0);
free(m);
}
TEST(UnityFixture, ReallocSizeZeroFreesMemAndReturnsNullPointer)
{
void* m1 = malloc(10);
void* m2 = realloc(m1, 0);
TEST_ASSERT_POINTERS_EQUAL(0, m2);
}
TEST(UnityFixture, CallocFillsWithZero)
{
void* m = calloc(3, sizeof(char));
char* s = (char*)m;
CHECK(m);
TEST_ASSERT_BYTES_EQUAL(0, s[0]);
TEST_ASSERT_BYTES_EQUAL(0, s[1]);
TEST_ASSERT_BYTES_EQUAL(0, s[2]);
free(m);
}
static char *p1;
static char *p2;
TEST(UnityFixture, PointerSet)
{
char c1;
char c2;
char newC1;
char newC2;
p1 = &c1;
p2 = &c2;
UnityPointer_Init();
UT_PTR_SET(p1, &newC1);
UT_PTR_SET(p2, &newC2);
TEST_ASSERT_POINTERS_EQUAL(&newC1, p1);
TEST_ASSERT_POINTERS_EQUAL(&newC2, p2);
UnityPointer_UndoAllSets();
TEST_ASSERT_POINTERS_EQUAL(&c1, p1);
TEST_ASSERT_POINTERS_EQUAL(&c2, p2);
}
TEST(UnityFixture, FreeNULLSafety)
{
free(NULL);
}
TEST(UnityFixture, ConcludeTestIncrementsFailCount)
{
UNITY_UINT savedFails = Unity.TestFailures;
UNITY_UINT savedIgnores = Unity.TestIgnores;
UnityOutputCharSpy_Enable(1);
Unity.CurrentTestFailed = 1;
UnityConcludeFixtureTest(); /* Resets TestFailed for this test to pass */
Unity.CurrentTestIgnored = 1;
UnityConcludeFixtureTest(); /* Resets TestIgnored */
UnityOutputCharSpy_Enable(0);
TEST_ASSERT_EQUAL(savedFails + 1, Unity.TestFailures);
TEST_ASSERT_EQUAL(savedIgnores + 1, Unity.TestIgnores);
Unity.TestFailures = savedFails;
Unity.TestIgnores = savedIgnores;
}
/*------------------------------------------------------------ */
TEST_GROUP(UnityCommandOptions);
static int savedVerbose;
static unsigned int savedRepeat;
static const char* savedName;
static const char* savedGroup;
TEST_SETUP(UnityCommandOptions)
{
savedVerbose = UnityFixture.Verbose;
savedRepeat = UnityFixture.RepeatCount;
savedName = UnityFixture.NameFilter;
savedGroup = UnityFixture.GroupFilter;
}
TEST_TEAR_DOWN(UnityCommandOptions)
{
UnityFixture.Verbose = savedVerbose;
UnityFixture.RepeatCount= savedRepeat;
UnityFixture.NameFilter = savedName;
UnityFixture.GroupFilter = savedGroup;
}
static const char* noOptions[] = {
"testrunner.exe"
};
TEST(UnityCommandOptions, DefaultOptions)
{
UnityGetCommandLineOptions(1, noOptions);
TEST_ASSERT_EQUAL(0, UnityFixture.Verbose);
TEST_ASSERT_POINTERS_EQUAL(0, UnityFixture.GroupFilter);
TEST_ASSERT_POINTERS_EQUAL(0, UnityFixture.NameFilter);
TEST_ASSERT_EQUAL(1, UnityFixture.RepeatCount);
}
static const char* verbose[] = {
"testrunner.exe",
"-v"
};
TEST(UnityCommandOptions, OptionVerbose)
{
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(2, verbose));
TEST_ASSERT_EQUAL(1, UnityFixture.Verbose);
}
static const char* group[] = {
"testrunner.exe",
"-g", "groupname"
};
TEST(UnityCommandOptions, OptionSelectTestByGroup)
{
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(3, group));
STRCMP_EQUAL("groupname", UnityFixture.GroupFilter);
}
static const char* name[] = {
"testrunner.exe",
"-n", "testname"
};
TEST(UnityCommandOptions, OptionSelectTestByName)
{
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(3, name));
STRCMP_EQUAL("testname", UnityFixture.NameFilter);
}
static const char* repeat[] = {
"testrunner.exe",
"-r", "99"
};
TEST(UnityCommandOptions, OptionSelectRepeatTestsDefaultCount)
{
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(2, repeat));
TEST_ASSERT_EQUAL(2, UnityFixture.RepeatCount);
}
TEST(UnityCommandOptions, OptionSelectRepeatTestsSpecificCount)
{
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(3, repeat));
TEST_ASSERT_EQUAL(99, UnityFixture.RepeatCount);
}
static const char* multiple[] = {
"testrunner.exe",
"-v",
"-g", "groupname",
"-n", "testname",
"-r", "98"
};
TEST(UnityCommandOptions, MultipleOptions)
{
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(8, multiple));
TEST_ASSERT_EQUAL(1, UnityFixture.Verbose);
STRCMP_EQUAL("groupname", UnityFixture.GroupFilter);
STRCMP_EQUAL("testname", UnityFixture.NameFilter);
TEST_ASSERT_EQUAL(98, UnityFixture.RepeatCount);
}
static const char* dashRNotLast[] = {
"testrunner.exe",
"-v",
"-g", "gggg",
"-r",
"-n", "tttt",
};
TEST(UnityCommandOptions, MultipleOptionsDashRNotLastAndNoValueSpecified)
{
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(7, dashRNotLast));
TEST_ASSERT_EQUAL(1, UnityFixture.Verbose);
STRCMP_EQUAL("gggg", UnityFixture.GroupFilter);
STRCMP_EQUAL("tttt", UnityFixture.NameFilter);
TEST_ASSERT_EQUAL(2, UnityFixture.RepeatCount);
}
static const char* unknownCommand[] = {
"testrunner.exe",
"-v",
"-g", "groupname",
"-n", "testname",
"-r", "98",
"-z"
};
TEST(UnityCommandOptions, UnknownCommandIsIgnored)
{
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(9, unknownCommand));
TEST_ASSERT_EQUAL(1, UnityFixture.Verbose);
STRCMP_EQUAL("groupname", UnityFixture.GroupFilter);
STRCMP_EQUAL("testname", UnityFixture.NameFilter);
TEST_ASSERT_EQUAL(98, UnityFixture.RepeatCount);
}
TEST(UnityCommandOptions, GroupOrNameFilterWithoutStringFails)
{
TEST_ASSERT_EQUAL(1, UnityGetCommandLineOptions(3, unknownCommand));
TEST_ASSERT_EQUAL(1, UnityGetCommandLineOptions(5, unknownCommand));
TEST_ASSERT_EQUAL(1, UnityMain(3, unknownCommand, NULL));
}
TEST(UnityCommandOptions, GroupFilterReallyFilters)
{
UNITY_UINT saved = Unity.NumberOfTests;
TEST_ASSERT_EQUAL(0, UnityGetCommandLineOptions(4, unknownCommand));
UnityIgnoreTest(NULL, "non-matching", NULL);
TEST_ASSERT_EQUAL(saved, Unity.NumberOfTests);
}
IGNORE_TEST(UnityCommandOptions, TestShouldBeIgnored)
{
TEST_FAIL_MESSAGE("This test should not run!");
}
/*------------------------------------------------------------ */
TEST_GROUP(LeakDetection);
TEST_SETUP(LeakDetection)
{
#ifdef UNITY_EXCLUDE_STDLIB_MALLOC
UnityOutputCharSpy_Create(200);
#else
UnityOutputCharSpy_Create(1000);
#endif
}
TEST_TEAR_DOWN(LeakDetection)
{
UnityOutputCharSpy_Destroy();
}
#define EXPECT_ABORT_BEGIN \
{ \
jmp_buf TestAbortFrame; \
memcpy(TestAbortFrame, Unity.AbortFrame, sizeof(jmp_buf)); \
if (TEST_PROTECT()) \
{
#define EXPECT_ABORT_END \
} \
memcpy(Unity.AbortFrame, TestAbortFrame, sizeof(jmp_buf)); \
}
/* This tricky set of defines lets us see if we are using the Spy, returns 1 if true */
#ifdef __STDC_VERSION__
#if __STDC_VERSION__ >= 199901L
#define USING_SPY_AS(a) EXPAND_AND_USE_2ND(ASSIGN_VALUE(a), 0)
#define ASSIGN_VALUE(a) VAL_##a
#define VAL_UnityOutputCharSpy_OutputChar 0, 1
#define EXPAND_AND_USE_2ND(a, b) SECOND_PARAM(a, b, throwaway)
#define SECOND_PARAM(a, b, ...) b
#if USING_SPY_AS(UNITY_OUTPUT_CHAR)
#define USING_OUTPUT_SPY /* UNITY_OUTPUT_CHAR = UnityOutputCharSpy_OutputChar */
#endif
#endif /* >= 199901 */
#else /* __STDC_VERSION__ else */
#define UnityOutputCharSpy_OutputChar 42
#if UNITY_OUTPUT_CHAR == UnityOutputCharSpy_OutputChar /* Works if no -Wundef -Werror */
#define USING_OUTPUT_SPY
#endif
#undef UnityOutputCharSpy_OutputChar
#endif /* __STDC_VERSION__ */
TEST(LeakDetection, DetectsLeak)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE_MESSAGE("Build with '-D UNITY_OUTPUT_CHAR=UnityOutputCharSpy_OutputChar' to enable tests");
#else
void* m = malloc(10);
TEST_ASSERT_NOT_NULL(m);
UnityOutputCharSpy_Enable(1);
EXPECT_ABORT_BEGIN
UnityMalloc_EndTest();
EXPECT_ABORT_END
UnityOutputCharSpy_Enable(0);
Unity.CurrentTestFailed = 0;
CHECK(strstr(UnityOutputCharSpy_Get(), "This test leaks!"));
free(m);
#endif
}
TEST(LeakDetection, BufferOverrunFoundDuringFree)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
void* m = malloc(10);
char* s = (char*)m;
TEST_ASSERT_NOT_NULL(m);
s[10] = (char)0xFF;
UnityOutputCharSpy_Enable(1);
EXPECT_ABORT_BEGIN
free(m);
EXPECT_ABORT_END
UnityOutputCharSpy_Enable(0);
Unity.CurrentTestFailed = 0;
CHECK(strstr(UnityOutputCharSpy_Get(), "Buffer overrun detected during free()"));
#endif
}
TEST(LeakDetection, BufferOverrunFoundDuringRealloc)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
void* m = malloc(10);
char* s = (char*)m;
TEST_ASSERT_NOT_NULL(m);
s[10] = (char)0xFF;
UnityOutputCharSpy_Enable(1);
EXPECT_ABORT_BEGIN
m = realloc(m, 100);
EXPECT_ABORT_END
UnityOutputCharSpy_Enable(0);
Unity.CurrentTestFailed = 0;
CHECK(strstr(UnityOutputCharSpy_Get(), "Buffer overrun detected during realloc()"));
#endif
}
TEST(LeakDetection, BufferGuardWriteFoundDuringFree)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
void* m = malloc(10);
char* s = (char*)m;
TEST_ASSERT_NOT_NULL(m);
s[-1] = (char)0x00; /* Will not detect 0 */
s[-2] = (char)0x01;
UnityOutputCharSpy_Enable(1);
EXPECT_ABORT_BEGIN
free(m);
EXPECT_ABORT_END
UnityOutputCharSpy_Enable(0);
Unity.CurrentTestFailed = 0;
CHECK(strstr(UnityOutputCharSpy_Get(), "Buffer overrun detected during free()"));
#endif
}
TEST(LeakDetection, BufferGuardWriteFoundDuringRealloc)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
void* m = malloc(10);
char* s = (char*)m;
TEST_ASSERT_NOT_NULL(m);
s[-1] = (char)0x0A;
UnityOutputCharSpy_Enable(1);
EXPECT_ABORT_BEGIN
m = realloc(m, 100);
EXPECT_ABORT_END
UnityOutputCharSpy_Enable(0);
Unity.CurrentTestFailed = 0;
CHECK(strstr(UnityOutputCharSpy_Get(), "Buffer overrun detected during realloc()"));
#endif
}
TEST(LeakDetection, PointerSettingMax)
{
#ifndef USING_OUTPUT_SPY
TEST_IGNORE();
#else
int i;
for (i = 0; i < UNITY_MAX_POINTERS; i++) UT_PTR_SET(pointer1, &int1);
UnityOutputCharSpy_Enable(1);
EXPECT_ABORT_BEGIN
UT_PTR_SET(pointer1, &int1);
EXPECT_ABORT_END
UnityOutputCharSpy_Enable(0);
Unity.CurrentTestFailed = 0;
CHECK(strstr(UnityOutputCharSpy_Get(), "Too many pointers set"));
#endif
}
/*------------------------------------------------------------ */
TEST_GROUP(InternalMalloc);
#define TEST_ASSERT_MEMORY_ALL_FREE_LIFO_ORDER(first_mem_ptr, ptr) \
ptr = malloc(10); free(ptr); \
TEST_ASSERT_EQUAL_PTR_MESSAGE(first_mem_ptr, ptr, "Memory was stranded, free in LIFO order");
TEST_SETUP(InternalMalloc) { }
TEST_TEAR_DOWN(InternalMalloc) { }
TEST(InternalMalloc, MallocPastBufferFails)
{
#ifdef UNITY_EXCLUDE_STDLIB_MALLOC
void* m = malloc(UNITY_INTERNAL_HEAP_SIZE_BYTES/2 + 1);
void* n = malloc(UNITY_INTERNAL_HEAP_SIZE_BYTES/2);
free(m);
TEST_ASSERT_NOT_NULL(m);
TEST_ASSERT_NULL(n);
TEST_ASSERT_MEMORY_ALL_FREE_LIFO_ORDER(m, n);
#endif
}
TEST(InternalMalloc, CallocPastBufferFails)
{
#ifdef UNITY_EXCLUDE_STDLIB_MALLOC
void* m = calloc(1, UNITY_INTERNAL_HEAP_SIZE_BYTES/2 + 1);
void* n = calloc(1, UNITY_INTERNAL_HEAP_SIZE_BYTES/2);
free(m);
TEST_ASSERT_NOT_NULL(m);
TEST_ASSERT_NULL(n);
TEST_ASSERT_MEMORY_ALL_FREE_LIFO_ORDER(m, n);
#endif
}
TEST(InternalMalloc, MallocThenReallocGrowsMemoryInPlace)
{
#ifdef UNITY_EXCLUDE_STDLIB_MALLOC
void* m = malloc(UNITY_INTERNAL_HEAP_SIZE_BYTES/2 + 1);
void* n = realloc(m, UNITY_INTERNAL_HEAP_SIZE_BYTES/2 + 9);
free(n);
TEST_ASSERT_NOT_NULL(m);
TEST_ASSERT_EQUAL(m, n);
TEST_ASSERT_MEMORY_ALL_FREE_LIFO_ORDER(m, n);
#endif
}
TEST(InternalMalloc, ReallocFailDoesNotFreeMem)
{
#ifdef UNITY_EXCLUDE_STDLIB_MALLOC
void* m = malloc(UNITY_INTERNAL_HEAP_SIZE_BYTES/2);
void* n1 = malloc(10);
void* out_of_mem = realloc(n1, UNITY_INTERNAL_HEAP_SIZE_BYTES/2 + 1);
void* n2 = malloc(10);
free(n2);
if (out_of_mem == NULL) free(n1);
free(m);
TEST_ASSERT_NOT_NULL(m); /* Got a real memory location */
TEST_ASSERT_NULL(out_of_mem); /* The realloc should have failed */
TEST_ASSERT_NOT_EQUAL(n2, n1); /* If n1 != n2 then realloc did not free n1 */
TEST_ASSERT_MEMORY_ALL_FREE_LIFO_ORDER(m, n2);
#endif
}

57
tests/unity/extras/fixture/test/unity_fixture_TestRunner.c Normal file
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/* Copyright (c) 2010 James Grenning and Contributed to Unity Project
* ==========================================
* 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_fixture.h"
TEST_GROUP_RUNNER(UnityFixture)
{
RUN_TEST_CASE(UnityFixture, PointerSetting);
RUN_TEST_CASE(UnityFixture, ForceMallocFail);
RUN_TEST_CASE(UnityFixture, ReallocSmallerIsUnchanged);
RUN_TEST_CASE(UnityFixture, ReallocSameIsUnchanged);
RUN_TEST_CASE(UnityFixture, ReallocLargerNeeded);
RUN_TEST_CASE(UnityFixture, ReallocNullPointerIsLikeMalloc);
RUN_TEST_CASE(UnityFixture, ReallocSizeZeroFreesMemAndReturnsNullPointer);
RUN_TEST_CASE(UnityFixture, CallocFillsWithZero);
RUN_TEST_CASE(UnityFixture, PointerSet);
RUN_TEST_CASE(UnityFixture, FreeNULLSafety);
RUN_TEST_CASE(UnityFixture, ConcludeTestIncrementsFailCount);
}
TEST_GROUP_RUNNER(UnityCommandOptions)
{
RUN_TEST_CASE(UnityCommandOptions, DefaultOptions);
RUN_TEST_CASE(UnityCommandOptions, OptionVerbose);
RUN_TEST_CASE(UnityCommandOptions, OptionSelectTestByGroup);
RUN_TEST_CASE(UnityCommandOptions, OptionSelectTestByName);
RUN_TEST_CASE(UnityCommandOptions, OptionSelectRepeatTestsDefaultCount);
RUN_TEST_CASE(UnityCommandOptions, OptionSelectRepeatTestsSpecificCount);
RUN_TEST_CASE(UnityCommandOptions, MultipleOptions);
RUN_TEST_CASE(UnityCommandOptions, MultipleOptionsDashRNotLastAndNoValueSpecified);
RUN_TEST_CASE(UnityCommandOptions, UnknownCommandIsIgnored);
RUN_TEST_CASE(UnityCommandOptions, GroupOrNameFilterWithoutStringFails);
RUN_TEST_CASE(UnityCommandOptions, GroupFilterReallyFilters);
RUN_TEST_CASE(UnityCommandOptions, TestShouldBeIgnored);
}
TEST_GROUP_RUNNER(LeakDetection)
{
RUN_TEST_CASE(LeakDetection, DetectsLeak);
RUN_TEST_CASE(LeakDetection, BufferOverrunFoundDuringFree);
RUN_TEST_CASE(LeakDetection, BufferOverrunFoundDuringRealloc);
RUN_TEST_CASE(LeakDetection, BufferGuardWriteFoundDuringFree);
RUN_TEST_CASE(LeakDetection, BufferGuardWriteFoundDuringRealloc);
RUN_TEST_CASE(LeakDetection, PointerSettingMax);
}
TEST_GROUP_RUNNER(InternalMalloc)
{
RUN_TEST_CASE(InternalMalloc, MallocPastBufferFails);
RUN_TEST_CASE(InternalMalloc, CallocPastBufferFails);
RUN_TEST_CASE(InternalMalloc, MallocThenReallocGrowsMemoryInPlace);
RUN_TEST_CASE(InternalMalloc, ReallocFailDoesNotFreeMem);
}

57
tests/unity/extras/fixture/test/unity_output_Spy.c Normal file
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/* Copyright (c) 2010 James Grenning and Contributed to Unity Project
* ==========================================
* 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_output_Spy.h"
#include "unity_fixture.h"
#include <stdio.h>
#include <string.h>
static int size;
static int count;
static char* buffer;
static int spy_enable;
void UnityOutputCharSpy_Create(int s)
{
size = (s > 0) ? s : 0;
count = 0;
spy_enable = 0;
buffer = malloc((size_t)size);
TEST_ASSERT_NOT_NULL_MESSAGE(buffer, "Internal malloc failed in Spy Create():" __FILE__);
memset(buffer, 0, (size_t)size);
}
void UnityOutputCharSpy_Destroy(void)
{
size = 0;
free(buffer);
}
void UnityOutputCharSpy_OutputChar(int c)
{
if (spy_enable)
{
if (count < (size-1))
buffer[count++] = (char)c;
}
else
{
putchar(c);
}
}
const char * UnityOutputCharSpy_Get(void)
{
return buffer;
}
void UnityOutputCharSpy_Enable(int enable)
{
spy_enable = enable;
}

17
tests/unity/extras/fixture/test/unity_output_Spy.h Normal file
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@@ -0,0 +1,17 @@
/* Copyright (c) 2010 James Grenning and Contributed to Unity Project
* ==========================================
* 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]
* ========================================== */
#ifndef D_unity_output_Spy_H
#define D_unity_output_Spy_H
void UnityOutputCharSpy_Create(int s);
void UnityOutputCharSpy_Destroy(void);
void UnityOutputCharSpy_OutputChar(int c);
const char * UnityOutputCharSpy_Get(void);
void UnityOutputCharSpy_Enable(int enable);
#endif