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generate cfg tests: updated NULL pointer testing

This commit is contained in:
Daniel Marjamäki 2018-03-18 19:04:17 +01:00
parent f7d537ea26
commit e932c44ae6
12 changed files with 59625 additions and 42861 deletions
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1180
test/cfg/generated-cfg-tests-avr.cpp
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412
test/cfg/generated-cfg-tests-bsd.cpp
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@ -8,254 +8,324 @@
// => 'unmatched suppression' warnings are false negatives.
//
void test__fts_open__noreturn() {
int x = 1;
if (cond) { x=100; fts_open(arg1, arg2, arg3); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__fts_open__noreturn()
{
int x = 1;
if (cond) {
x=100;
fts_open(arg1, arg2, arg3);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__fts_open__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_open(x, arg2, arg3);
void test__fts_open__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_open(x, arg2, arg3);
}
void test__fts_open__arg2__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_open(arg1, x, arg3);
void test__fts_open__arg2__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_open(arg1, x, arg3);
}
void test__fts_open__arg3__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
fts_open(arg1, arg2, p);
void test__fts_open__arg3__notnull()
{
// cppcheck-suppress nullPointer
fts_open(arg1, arg2, NULL);
}
void test__fts_open__arg3__notuninit() {
int x[10];
// cppcheck-suppress uninitvar
fts_open(arg1, arg2, x);
void test__fts_open__arg3__notuninit()
{
int x[10];
// cppcheck-suppress uninitvar
fts_open(arg1, arg2, x);
}
void test__fts_read__noreturn() {
int x = 1;
if (cond) { x=100; fts_read(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__fts_read__noreturn()
{
int x = 1;
if (cond) {
x=100;
fts_read(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__fts_read__arg1__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
fts_read(p);
void test__fts_read__arg1__notnull()
{
// cppcheck-suppress nullPointer
fts_read(NULL);
}
void test__fts_read__arg1__notuninit() {
int x[10];
// cppcheck-suppress uninitvar
fts_read(x);
void test__fts_read__arg1__notuninit()
{
int x[10];
// cppcheck-suppress uninitvar
fts_read(x);
}
void test__readpassphrase__noreturn() {
int x = 1;
if (cond) { x=100; readpassphrase(arg1, arg2); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__readpassphrase__noreturn()
{
int x = 1;
if (cond) {
x=100;
readpassphrase(arg1, arg2);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__readpassphrase__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
readpassphrase(x, arg2);
void test__readpassphrase__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
readpassphrase(x, arg2);
}
void test__readpassphrase__arg2__notuninit() {
int x;
// cppcheck-suppress uninitvar
readpassphrase(arg1, x);
void test__readpassphrase__arg2__notuninit()
{
int x;
// cppcheck-suppress uninitvar
readpassphrase(arg1, x);
}
void test__fts_set__noreturn() {
int x = 1;
if (cond) { x=100; fts_set(arg1, arg2, arg3); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__fts_set__noreturn()
{
int x = 1;
if (cond) {
x=100;
fts_set(arg1, arg2, arg3);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__fts_set__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_set(x, arg2, arg3);
void test__fts_set__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_set(x, arg2, arg3);
}
void test__fts_set__arg2__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_set(arg1, x, arg3);
void test__fts_set__arg2__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_set(arg1, x, arg3);
}
void test__fts_set__arg3__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_set(arg1, arg2, x);
void test__fts_set__arg3__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_set(arg1, arg2, x);
}
void test__fts_set_clientptr__noreturn() {
int x = 1;
if (cond) { x=100; fts_set_clientptr(arg1, arg2); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__fts_set_clientptr__noreturn()
{
int x = 1;
if (cond) {
x=100;
fts_set_clientptr(arg1, arg2);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__fts_set_clientptr__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_set_clientptr(x, arg2);
void test__fts_set_clientptr__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_set_clientptr(x, arg2);
}
void test__fts_set_clientptr__arg2__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_set_clientptr(arg1, x);
void test__fts_set_clientptr__arg2__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_set_clientptr(arg1, x);
}
void test__fts_get_clientptr__noreturn() {
int x = 1;
if (cond) { x=100; fts_get_clientptr(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__fts_get_clientptr__noreturn()
{
int x = 1;
if (cond) {
x=100;
fts_get_clientptr(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__fts_get_clientptr__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_get_clientptr(x);
void test__fts_get_clientptr__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_get_clientptr(x);
}
void test__fts_get_stream__noreturn() {
int x = 1;
if (cond) { x=100; fts_get_stream(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__fts_get_stream__noreturn()
{
int x = 1;
if (cond) {
x=100;
fts_get_stream(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__fts_get_stream__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_get_stream(x);
void test__fts_get_stream__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_get_stream(x);
}
void test__fts_close__noreturn() {
int x = 1;
if (cond) { x=100; fts_close(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__fts_close__noreturn()
{
int x = 1;
if (cond) {
x=100;
fts_close(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__fts_close__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
fts_close(x);
void test__fts_close__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
fts_close(x);
}
void test__readpassphrase__noreturn() {
int x = 1;
if (cond) { x=100; readpassphrase(arg1, arg2, arg3, arg4); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__readpassphrase__noreturn()
{
int x = 1;
if (cond) {
x=100;
readpassphrase(arg1, arg2, arg3, arg4);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__readpassphrase__leakignore() {
char *p = malloc(10); *p=0;
readpassphrase(p, arg2, arg3, arg4);
// cppcheck-suppress memleak
void test__readpassphrase__leakignore()
{
char *p = malloc(10);
*p=0;
readpassphrase(p, arg2, arg3, arg4);
// cppcheck-suppress memleak
}
void test__readpassphrase__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
readpassphrase(x, arg2, arg3, arg4);
void test__readpassphrase__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
readpassphrase(x, arg2, arg3, arg4);
}
void test__readpassphrase__arg2__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
readpassphrase(arg1, p, arg3, arg4);
void test__readpassphrase__arg2__notnull()
{
// cppcheck-suppress nullPointer
readpassphrase(arg1, NULL, arg3, arg4);
}
void test__readpassphrase__arg3__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
readpassphrase(arg1, arg2, p, arg4);
void test__readpassphrase__arg3__notnull()
{
// cppcheck-suppress nullPointer
readpassphrase(arg1, arg2, NULL, arg4);
}
void test__readpassphrase__arg3__notuninit() {
int x[10];
// cppcheck-suppress uninitvar
readpassphrase(arg1, arg2, x, arg4);
void test__readpassphrase__arg3__notuninit()
{
int x[10];
// cppcheck-suppress uninitvar
readpassphrase(arg1, arg2, x, arg4);
}
void test__readpassphrase__arg4__notuninit() {
int x;
// cppcheck-suppress uninitvar
readpassphrase(arg1, arg2, arg3, x);
void test__readpassphrase__arg4__notuninit()
{
int x;
// cppcheck-suppress uninitvar
readpassphrase(arg1, arg2, arg3, x);
}
void test__setfib__noreturn() {
int x = 1;
if (cond) { x=100; setfib(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__setfib__noreturn()
{
int x = 1;
if (cond) {
x=100;
setfib(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__setfib__arg1__notuninit() {
int x;
// cppcheck-suppress uninitvar
setfib(x);
void test__setfib__arg1__notuninit()
{
int x;
// cppcheck-suppress uninitvar
setfib(x);
}
void test__strtonum__noreturn() {
int x = 1;
if (cond) { x=100; strtonum(arg1, arg2, arg3, arg4); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__strtonum__noreturn()
{
int x = 1;
if (cond) {
x=100;
strtonum(arg1, arg2, arg3, arg4);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__strtonum__leakignore() {
char *p = malloc(10); *p=0;
strtonum(p, arg2, arg3, arg4);
// cppcheck-suppress memleak
void test__strtonum__leakignore()
{
char *p = malloc(10);
*p=0;
strtonum(p, arg2, arg3, arg4);
// cppcheck-suppress memleak
}
void test__strtonum__arg1__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
strtonum(p, arg2, arg3, arg4);
void test__strtonum__arg1__notnull()
{
// cppcheck-suppress nullPointer
strtonum(NULL, arg2, arg3, arg4);
}
void test__strtonum__arg1__notuninit() {
int x[10];
// cppcheck-suppress uninitvar
strtonum(x, arg2, arg3, arg4);
void test__strtonum__arg1__notuninit()
{
int x[10];
// cppcheck-suppress uninitvar
strtonum(x, arg2, arg3, arg4);
}
void test__strtonum__arg2__notuninit() {
int x;
// cppcheck-suppress uninitvar
strtonum(arg1, x, arg3, arg4);
void test__strtonum__arg2__notuninit()
{
int x;
// cppcheck-suppress uninitvar
strtonum(arg1, x, arg3, arg4);
}
void test__strtonum__arg3__notuninit() {
int x;
// cppcheck-suppress uninitvar
strtonum(arg1, arg2, x, arg4);
void test__strtonum__arg3__notuninit()
{
int x;
// cppcheck-suppress uninitvar
strtonum(arg1, arg2, x, arg4);
}
void test__strtonum__arg4__notuninit() {
int x;
// cppcheck-suppress uninitvar
strtonum(arg1, arg2, arg3, x);
void test__strtonum__arg4__notuninit()
{
int x;
// cppcheck-suppress uninitvar
strtonum(arg1, arg2, arg3, x);
}

2460
test/cfg/generated-cfg-tests-gnu.cpp
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test/cfg/generated-cfg-tests-motif.cpp
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13296
test/cfg/generated-cfg-tests-posix.cpp
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test/cfg/generated-cfg-tests-qt.cpp
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test/cfg/generated-cfg-tests-sdl.cpp
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@ -8,122 +8,153 @@
// => 'unmatched suppression' warnings are false negatives.
//
void test__SDL_mutexP__noreturn() {
int x = 1;
if (cond) { x=100; SDL_mutexP(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__SDL_mutexP__noreturn()
{
int x = 1;
if (cond) {
x=100;
SDL_mutexP(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__SDL_mutexP__arg1__notbool() {
// cppcheck-suppress invalidFunctionArgBool
SDL_mutexP(!x);
void test__SDL_mutexP__arg1__notbool()
{
// cppcheck-suppress invalidFunctionArgBool
SDL_mutexP(!x);
}
void test__SDL_mutexP__arg1__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
SDL_mutexP(p);
void test__SDL_mutexP__arg1__notnull()
{
// cppcheck-suppress nullPointer
SDL_mutexP(NULL);
}
void test__SDL_mutexV__noreturn() {
int x = 1;
if (cond) { x=100; SDL_mutexV(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__SDL_mutexV__noreturn()
{
int x = 1;
if (cond) {
x=100;
SDL_mutexV(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__SDL_mutexV__arg1__notbool() {
// cppcheck-suppress invalidFunctionArgBool
SDL_mutexV(!x);
void test__SDL_mutexV__arg1__notbool()
{
// cppcheck-suppress invalidFunctionArgBool
SDL_mutexV(!x);
}
void test__SDL_mutexV__arg1__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
SDL_mutexV(p);
void test__SDL_mutexV__arg1__notnull()
{
// cppcheck-suppress nullPointer
SDL_mutexV(NULL);
}
void test__SDL_RWsize__noreturn() {
int x = 1;
if (cond) { x=100; SDL_RWsize(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__SDL_RWsize__noreturn()
{
int x = 1;
if (cond) {
x=100;
SDL_RWsize(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__SDL_RWsize__arg1__notbool() {
// cppcheck-suppress invalidFunctionArgBool
SDL_RWsize(!x);
void test__SDL_RWsize__arg1__notbool()
{
// cppcheck-suppress invalidFunctionArgBool
SDL_RWsize(!x);
}
void test__SDL_RWsize__arg1__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
SDL_RWsize(p);
void test__SDL_RWsize__arg1__notnull()
{
// cppcheck-suppress nullPointer
SDL_RWsize(NULL);
}
void test__SDL_RWread__noreturn() {
int x = 1;
if (cond) { x=100; SDL_RWread(arg1, arg2); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__SDL_RWread__noreturn()
{
int x = 1;
if (cond) {
x=100;
SDL_RWread(arg1, arg2);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__SDL_RWread__arg1__notbool() {
// cppcheck-suppress invalidFunctionArgBool
SDL_RWread(!x, arg2);
void test__SDL_RWread__arg1__notbool()
{
// cppcheck-suppress invalidFunctionArgBool
SDL_RWread(!x, arg2);
}
void test__SDL_RWread__arg1__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
SDL_RWread(p, arg2);
void test__SDL_RWread__arg1__notnull()
{
// cppcheck-suppress nullPointer
SDL_RWread(NULL, arg2);
}
void test__SDL_RWread__arg2__notbool() {
// cppcheck-suppress invalidFunctionArgBool
SDL_RWread(arg1, !x);
void test__SDL_RWread__arg2__notbool()
{
// cppcheck-suppress invalidFunctionArgBool
SDL_RWread(arg1, !x);
}
void test__SDL_RWread__arg2__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
SDL_RWread(arg1, p);
void test__SDL_RWread__arg2__notnull()
{
// cppcheck-suppress nullPointer
SDL_RWread(arg1, NULL);
}
void test__IMG_isPNG__noreturn() {
int x = 1;
if (cond) { x=100; IMG_isPNG(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__IMG_isPNG__noreturn()
{
int x = 1;
if (cond) {
x=100;
IMG_isPNG(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__IMG_isPNG__arg1__notbool() {
// cppcheck-suppress invalidFunctionArgBool
IMG_isPNG(!x);
void test__IMG_isPNG__arg1__notbool()
{
// cppcheck-suppress invalidFunctionArgBool
IMG_isPNG(!x);
}
void test__IMG_isPNG__arg1__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
IMG_isPNG(p);
void test__IMG_isPNG__arg1__notnull()
{
// cppcheck-suppress nullPointer
IMG_isPNG(NULL);
}
void test__IMG_isJPG__noreturn() {
int x = 1;
if (cond) { x=100; IMG_isJPG(arg1); }
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
void test__IMG_isJPG__noreturn()
{
int x = 1;
if (cond) {
x=100;
IMG_isJPG(arg1);
}
// cppcheck-suppress shiftTooManyBits
x = 1 << x;
}
void test__IMG_isJPG__arg1__notbool() {
// cppcheck-suppress invalidFunctionArgBool
IMG_isJPG(!x);
void test__IMG_isJPG__arg1__notbool()
{
// cppcheck-suppress invalidFunctionArgBool
IMG_isJPG(!x);
}
void test__IMG_isJPG__arg1__notnull() {
const char *p = NULL;
// cppcheck-suppress nullPointer
IMG_isJPG(p);
void test__IMG_isJPG__arg1__notnull()
{
// cppcheck-suppress nullPointer
IMG_isJPG(NULL);
}

3023
test/cfg/generated-cfg-tests-sfml.cpp
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test/cfg/generated-cfg-tests-std.cpp
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test/cfg/generated-cfg-tests-windows.cpp
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4886
test/cfg/generated-cfg-tests-wxwidgets.cpp
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10
tools/generate_cfg_tests.cpp
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@ -43,10 +43,10 @@ int main(int argc, char **argv)
return 1;
}
std::string testfile(cfgfile);
if (testfile.find('/') != std::string::npos)
testfile = testfile.substr(testfile.rfind('/')+1);
testfile = "generated-cfg-tests-" + testfile.substr(0,testfile.find('.')) + ".cpp";
std::string testfile(cfgfile);
if (testfile.find('/') != std::string::npos)
testfile = testfile.substr(testfile.rfind('/')+1);
testfile = "generated-cfg-tests-" + testfile.substr(0,testfile.find('.')) + ".cpp";
std::cout << "// auto generated tests from " << cfgfile << std::endl;
std::cout << "//" << std::endl;
@ -192,7 +192,7 @@ static void testfunction(const tinyxml2::XMLElement *node, const std::string &fu
}
if (notnull) {
std::cout << testFunctionArg(functionName, useretval, "notnull", argNr, numberOfArgs, "const char *p = NULL;", "nullPointer", "p") << std::endl << std::endl;
std::cout << testFunctionArg(functionName, useretval, "notnull", argNr, numberOfArgs, "", "nullPointer", "NULL") << std::endl << std::endl;
}
if (notuninit) {