129 lines
3.6 KiB
C
129 lines
3.6 KiB
C
// 28 may 2019
|
|
#include "test.h"
|
|
|
|
struct checkProgrammerErrorParams {
|
|
const char *file;
|
|
long line;
|
|
void (*f)(void *data);
|
|
void *data;
|
|
bool inThread;
|
|
bool caught;
|
|
char *msgGot;
|
|
const char *msgWant;
|
|
};
|
|
|
|
static void handleProgrammerError(const char *msg, void *data)
|
|
{
|
|
struct checkProgrammerErrorParams *p = (struct checkProgrammerErrorParams *) data;
|
|
|
|
p->caught = true;
|
|
if (strcmp(msg, p->msgWant) != 0)
|
|
p->msgGot = testingUtilStrdup(msg);
|
|
}
|
|
|
|
static void deferResetProgrammerError(testingT *t, void *data)
|
|
{
|
|
uiprivTestHookReportProgrammerError(NULL, NULL);
|
|
}
|
|
|
|
static void checkProgrammerErrorThreadProc(void *data)
|
|
{
|
|
struct checkProgrammerErrorParams *p = (struct checkProgrammerErrorParams *) data;
|
|
|
|
(*(p->f))(p->data);
|
|
}
|
|
|
|
static void checkProgrammerErrorSubtestImpl(testingT *t, void *data)
|
|
{
|
|
struct checkProgrammerErrorParams *p = (struct checkProgrammerErrorParams *) data;
|
|
|
|
uiprivTestHookReportProgrammerError(handleProgrammerError, p);
|
|
testingTDefer(t, deferResetProgrammerError, NULL);
|
|
if (p->inThread) {
|
|
threadThread *thread;
|
|
threadSysError err;
|
|
|
|
err = threadNewThread(checkProgrammerErrorThreadProc, p, &thread);
|
|
if (err != 0)
|
|
testingTFatalfFull(t, p->file, p->line, "error creating thread: " threadSysErrorFmt, threadSysErrorFmtArg(err));
|
|
err = threadThreadWaitAndFree(thread);
|
|
if (err != 0)
|
|
testingTFatalfFull(t, p->file, p->line, "error waiting for thread to finish: " threadSysErrorFmt, threadSysErrorFmtArg(err));
|
|
} else
|
|
(*(p->f))(p->data);
|
|
if (!p->caught)
|
|
testingTErrorfFull(t, p->file, p->line, "did not throw a programmer error; should have");
|
|
if (p->msgGot != NULL) {
|
|
testingTErrorfFull(t, p->file, p->line, "message doesn't match expected string:" diff("%s"),
|
|
p->msgGot, p->msgWant);
|
|
testingUtilFreeStrdup(p->msgGot);
|
|
}
|
|
}
|
|
|
|
void checkProgrammerErrorFull(testingT *t, const char *file, long line, const char *name, void (*f)(void *data), void *data, const char *msgWant, bool inThread)
|
|
{
|
|
struct checkProgrammerErrorParams p;
|
|
|
|
memset(&p, 0, sizeof (struct checkProgrammerErrorParams));
|
|
p.file = file;
|
|
p.line = line;
|
|
p.f = f;
|
|
p.data = data;
|
|
p.inThread = inThread;
|
|
p.msgWant = msgWant;
|
|
testingTRun(t, name, checkProgrammerErrorSubtestImpl, &p);
|
|
}
|
|
|
|
#define checkProgrammerError(t, name, f, data, msgWant) checkProgrammerErrorFull(t, __FILE__, __LINE__, name, f, data, msgWant, false)
|
|
#define checkProgrammerErrorInThread(t, name, f, data, msgWant) checkProgrammerErrorFull(t, __FILE__, __LINE__, name, f, data, msgWant, true)
|
|
|
|
#define allcallsCase(f, ...) \
|
|
void doCase ## f(void *data) \
|
|
{ \
|
|
f(__VA_ARGS__); \
|
|
}
|
|
allcallsCase(uiQueueMain, NULL, NULL)
|
|
#include "allcalls.h"
|
|
#undef allcallsCase
|
|
|
|
static const struct {
|
|
const char *name;
|
|
void (*f)(void *data);
|
|
const char *beforeInitWant;
|
|
const char *wrongThreadWant;
|
|
} allCases[] = {
|
|
#define allcallsCase(f, ...) { #f, doCase ## f, \
|
|
"attempt to call " #f "() before uiInit()", \
|
|
allcallsThread(#f), \
|
|
},
|
|
#define allcallsThread(f) NULL
|
|
allcallsCase(uiQueueMain, NULL, NULL)
|
|
#undef allcallsThread
|
|
#define allcallsThread(f) "attempt to call " f "() on a thread other than the GUI thread"
|
|
#include "allcalls.h"
|
|
#undef allcallsCase
|
|
{ NULL, NULL, NULL, NULL },
|
|
};
|
|
|
|
testingTestInSet(beforeTests, FunctionsFailBeforeInit)
|
|
{
|
|
size_t i;
|
|
|
|
for (i = 0; allCases[i].name != NULL; i++) {
|
|
if (allCases[i].beforeInitWant == NULL)
|
|
continue;
|
|
checkProgrammerError(t, allCases[i].name, allCases[i].f, NULL, allCases[i].beforeInitWant);
|
|
}
|
|
}
|
|
|
|
testingTest(FunctionsFailOnWrongThread)
|
|
{
|
|
size_t i;
|
|
|
|
for (i = 0; allCases[i].name != NULL; i++) {
|
|
if (allCases[i].wrongThreadWant == NULL)
|
|
continue;
|
|
checkProgrammerErrorInThread(t, allCases[i].name, allCases[i].f, NULL, allCases[i].wrongThreadWant);
|
|
}
|
|
}
|