#include "../ibus.c"
#include "../cutest/cutest.h"

void
ibus_context_lifecycle(struct ct *t)
{
	Channel *oldkeyc, *oldreplyc;
	DBusConnection *c1, *c2;
	Ictx *a, *b;
	Keyreq req;
	Keyres res;

	oldkeyc = keyc;
	oldreplyc = replyc;
	keyc = chancreate(sizeof(Keyreq), 2);
	replyc = chancreate(sizeof(Keyres), 2);
	memset(contexts, 0, sizeof contexts);
	c1 = malloc(1);
	c2 = malloc(1);
	if(!CT_CHECK(t, c1 != nil && c2 != nil))
		goto cleanup;
	a = newcontext(c1, "/context/one");
	b = newcontext(c2, "/context/one");
	if(!CT_CHECK(t, a != nil && b != nil && a != b))
		goto cleanup;
	CT_EQ_PTR(t, a, findcontext(c1, "/context/one"));
	CT_EQ_PTR(t, b, findcontext(c2, "/context/one"));
	CT_EQ_PTR(t, nil, findcontext(c1, "/context/missing"));

	a->caret.valid = 1;
	releasecontext(a);
	CT_CHECK(t, channbrecv(keyc, &req) <= 0);
	CT_CHECK(t, !a->caret.valid);

	a->focused = 1;
	a->caret.valid = 1;
	memset(&res, 0, sizeof res);
	chansend(replyc, &res);
	releasecontext(a);
	if(CT_CHECK(t, channbrecv(keyc, &req) > 0)){
		CT_EQ_PTR(t, a, req.owner);
		CT_EQ_INT(t, Keyrelease, req.op);
		CT_EQ_PTR(t, replyc, req.reply);
	}
	CT_CHECK(t, !a->focused);
	CT_CHECK(t, !a->caret.valid);
	releasecontext(a);
	CT_CHECK(t, channbrecv(keyc, &req) <= 0);

	dropcontext(a);
	CT_CHECK(t, channbrecv(keyc, &req) <= 0);
	CT_EQ_PTR(t, nil, findcontext(c1, "/context/one"));
	CT_EQ_PTR(t, a, newcontext(c1, "/context/reused"));

	b->focused = 1;
	chansend(replyc, &res);
	dropcontext(b);
	if(CT_CHECK(t, channbrecv(keyc, &req) > 0)){
		CT_EQ_PTR(t, b, req.owner);
		CT_EQ_INT(t, Keyrelease, req.op);
	}
	CT_EQ_PTR(t, nil, findcontext(c2, "/context/one"));
cleanup:
	memset(contexts, 0, sizeof contexts);
	free(c1);
	free(c2);
	chanfree(keyc);
	chanfree(replyc);
	keyc = oldkeyc;
	replyc = oldreplyc;
}