interesting
/
libui
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

And fixed build and runtime errors. This works! Woo! We can now move on to uiControl for real this time! (Will resolve the TODOs later.)

This commit is contained in:
Pietro Gagliardi 2019-06-10 11:36:44 -04:00
parent a0fc3187e2
commit 7e3d6d2b1c
2 changed files with 26 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
test/events.c
View File

@ -929,32 +929,39 @@ struct checkEventErrorsParams {
int idPlaceholder;
bool blockedPlaceholder;
uiEvent *firingEvent;
uiEvent *eventWithHandlers;
};
#define checkErrorCase(call, msgWant) \
static void doCheck ## __LINE__(void *data) \
// TODO clean up these macros
#define checkCat(a, b) a ## b
#define checkErrorCaseFull(line, call, msgWant) \
static void checkCat(doCheck, line)(void *data) \
{ \
struct checkEventErrorsParams *p = (struct checkEventErrorsParams *) data; \
(void) p; /* in the event call does not use this */ \
call; \
}
#define checkErrorCaseWhileFiring(call, msgWant) \
static void eventHandler ## __LINE__(void *sender, void *args, void *data) \
#define checkErrorCase(call, msgWant) checkErrorCaseFull(__LINE__, call, msgWant)
#define checkErrorCaseWhileFiringFull(line, call, msgWant) \
static void checkCat(eventHandler, line)(void *sender, void *args, void *data) \
{ \
struct checkEventErrorsParams *p = (struct checkEventErrorsParams *) data; \
(void) p; /* in the event call does not use this */ \
call; \
} \
static void doCheck ## __LINE__(void *data) \
static void checkCat(doCheck, line)(void *data) \
{ \
struct checkEventErrorsParams *p = (struct checkEventErrorsParams *) data; \
int id; \
id = uiEventAddHandler(p->firingEvent, eventHandler ## __LINE__, NULL, p); \
id = uiEventAddHandler(p->firingEvent, checkCat(eventHandler, line), NULL, p); \
uiEventFire(p->firingEvent, NULL, NULL); \
uiEventDeleteHandler(p->firingEvent, id); \
}
#define checkErrorCaseWhileFiring(call, msgWant) checkErrorCaseWhileFiringFull(__LINE__, call, msgWant)
#include "events_errors.h"
#undef checkErrorCaseWhileFiringFull
#undef checkErrorCaseWhileFiring
#undef checkErrorCaseFull
#undef checkErrorCase
static const struct {
@ -962,11 +969,14 @@ static const struct {
void (*f)(void *data);
const char *msgWant;
} eventErrorCases[] = {
#define checkErrorCase(call, msgWant) { #call, doCheck ## __LINE__, msgWant },
#define checkErrorCaseWhileFiring(call, msgWant) checkErrorCase(call, msgWant)
#define checkErrorCaseFull(line, callstr, msgWant) { callstr, checkCat(doCheck, line), msgWant },
#define checkErrorCase(call, msgWant) checkErrorCaseFull(__LINE__, #call, msgWant)
#define checkErrorCaseWhileFiring(call, msgWant) checkErrorCaseFull(__LINE__, #call, msgWant)
#include "events_errors.h"
#undef checkErrorCaseWhileFiring
#undef checkErrorCase
#undef checkErrorCaseFull
#undef checkCat
{ NULL, NULL, NULL, },
};
@ -990,6 +1000,9 @@ testingTest(EventErrors)
p.handlerPlaceholder = handler;
p.nonNullSender = &p;
p.firingEvent = p.globalEvent;
p.eventWithHandlers = uiNewEvent(&opts);
// TODO properly free this
uiEventAddHandler(p.eventWithHandlers, handler, &p, &p);
for (i = 0; eventErrorCases[i].name != NULL; i++)
checkProgrammerError(t, eventErrorCases[i].name, eventErrorCases[i].f, &p, eventErrorCases[i].msgWant);

10
test/events_errors.h
View File

@ -2,7 +2,7 @@
checkErrorCase(uiNewEvent(NULL),
"uiNewEvent(): invalid null pointer for uiEventOptions")
checkErrorCase(uiNewEvent(p->eventOptionsBadSize),
checkErrorCase(uiNewEvent(&(p->eventOptionsBadSize)),
"uiNewEvent(): wrong size 1 for uiEventOptions")
checkErrorCase(uiEventFree(NULL),
@ -12,15 +12,15 @@ checkErrorCaseWhileFiring(uiEventFree(p->firingEvent),
checkErrorCase(uiEventFree(p->eventWithHandlers),
"uiEventFree(): can't free event that still has handlers registered")
checkErrorCase(uiEventAddHandler(NULL, p->handlerFunc, p->senderPlaceholder, p->dataPlaceholder),
checkErrorCase(uiEventAddHandler(NULL, p->handlerPlaceholder, p->senderPlaceholder, p->dataPlaceholder),
"uiEventAddHandler(): invalid null pointer for uiEvent")
checkErrorCaseWhileFiring(uiEventAddHandler(p->firingEvent, p->handlerFunc, p->senderPlaceholder, p->dataPlaceholder),
checkErrorCaseWhileFiring(uiEventAddHandler(p->firingEvent, p->handlerPlaceholder, p->senderPlaceholder, p->dataPlaceholder),
"uiEventAddHandler(): can't change a uiEvent while it is firing")
checkErrorCase(uiEventAddHandler(p->eventPlaceholder, NULL, p->senderPlaceholder, p->dataPlaceholder),
"uiEventAddHandler(): invalid null pointer for uiEventHandler")
checkErrorCase(uiEventAddHandler(p->globalEvent, p->handlerFunc, p->nonNullSender, p->dataPlaceholder),
checkErrorCase(uiEventAddHandler(p->globalEvent, p->handlerPlaceholder, p->nonNullSender, p->dataPlaceholder),
"uiEventAddHandler(): can't use a non-NULL sender with a global event")
checkErrorCase(uiEventAddHandler(p->nonglobalEvent, p->handlerFunc, NULL, p->dataPlaceholder),
checkErrorCase(uiEventAddHandler(p->nonglobalEvent, p->handlerPlaceholder, NULL, p->dataPlaceholder),
"uiEventAddHandler(): can't use a NULL sender with a non-global event")
checkErrorCase(uiEventDeleteHandler(NULL, p->idPlaceholder),