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31 #include "pt_event_queue.h"
34 /* A test fixture providing an initialized event queue. */
36 /* The event queue. */
37 struct pt_event_queue evq;
39 /* The test fixture initialization and finalization functions. */
40 struct ptunit_result (*init)(struct evq_fixture *);
41 struct ptunit_result (*fini)(struct evq_fixture *);
45 static struct ptunit_result efix_init(struct evq_fixture *efix)
47 pt_evq_init(&efix->evq);
52 static struct ptunit_result efix_init_pending(struct evq_fixture *efix)
57 pt_evq_init(&efix->evq);
59 for (evb = 0; evb < evb_max; ++evb) {
60 ev = pt_evq_enqueue(&efix->evq, (enum pt_event_binding) evb);
67 static struct ptunit_result standalone_null(void)
71 ev = pt_evq_standalone(NULL);
77 static struct ptunit_result standalone(struct evq_fixture *efix)
81 ev = pt_evq_standalone(&efix->evq);
83 ptu_uint_eq(ev->ip_suppressed, 0ul);
84 ptu_uint_eq(ev->status_update, 0ul);
89 static struct ptunit_result enqueue_null(enum pt_event_binding evb)
93 ev = pt_evq_enqueue(NULL, evb);
99 static struct ptunit_result dequeue_null(enum pt_event_binding evb)
103 ev = pt_evq_dequeue(NULL, evb);
109 static struct ptunit_result dequeue_empty(struct evq_fixture *efix,
110 enum pt_event_binding evb)
114 ev = pt_evq_dequeue(&efix->evq, evb);
120 static struct ptunit_result evq_empty(struct evq_fixture *efix,
121 enum pt_event_binding evb)
125 status = pt_evq_empty(&efix->evq, evb);
126 ptu_int_gt(status, 0);
128 status = pt_evq_pending(&efix->evq, evb);
129 ptu_int_eq(status, 0);
134 static struct ptunit_result evq_pending(struct evq_fixture *efix,
135 enum pt_event_binding evb)
139 status = pt_evq_empty(&efix->evq, evb);
140 ptu_int_eq(status, 0);
142 status = pt_evq_pending(&efix->evq, evb);
143 ptu_int_gt(status, 0);
148 static struct ptunit_result evq_others_empty(struct evq_fixture *efix,
149 enum pt_event_binding evb)
153 for (other = 0; other < evb_max; ++other) {
154 enum pt_event_binding ob;
156 ob = (enum pt_event_binding) other;
158 ptu_test(evq_empty, efix, ob);
164 static struct ptunit_result enqueue_all_dequeue(struct evq_fixture *efix,
165 enum pt_event_binding evb,
168 struct pt_event *in[evq_max], *out[evq_max];
171 ptu_uint_le(num, evq_max - 2);
173 for (idx = 0; idx < num; ++idx) {
174 in[idx] = pt_evq_enqueue(&efix->evq, evb);
178 ptu_test(evq_pending, efix, evb);
179 ptu_test(evq_others_empty, efix, evb);
181 for (idx = 0; idx < num; ++idx) {
182 out[idx] = pt_evq_dequeue(&efix->evq, evb);
183 ptu_ptr_eq(out[idx], in[idx]);
186 ptu_test(evq_empty, efix, evb);
191 static struct ptunit_result enqueue_one_dequeue(struct evq_fixture *efix,
192 enum pt_event_binding evb,
197 for (idx = 0; idx < num; ++idx) {
198 struct pt_event *in, *out;
200 in = pt_evq_enqueue(&efix->evq, evb);
203 out = pt_evq_dequeue(&efix->evq, evb);
210 static struct ptunit_result overflow(struct evq_fixture *efix,
211 enum pt_event_binding evb,
214 struct pt_event *in[evq_max], *out[evq_max], *ev;
217 ptu_uint_le(num, evq_max - 2);
219 for (idx = 0; idx < (evq_max - 2); ++idx) {
220 in[idx] = pt_evq_enqueue(&efix->evq, evb);
224 for (idx = 0; idx < num; ++idx) {
225 ev = pt_evq_enqueue(&efix->evq, evb);
229 for (idx = 0; idx < num; ++idx) {
230 out[idx] = pt_evq_dequeue(&efix->evq, evb);
231 ptu_ptr_eq(out[idx], in[idx]);
237 static struct ptunit_result clear_null(enum pt_event_binding evb)
241 errcode = pt_evq_clear(NULL, evb);
242 ptu_int_eq(errcode, -pte_internal);
247 static struct ptunit_result clear(struct evq_fixture *efix,
248 enum pt_event_binding evb)
252 errcode = pt_evq_clear(&efix->evq, evb);
253 ptu_int_eq(errcode, 0);
255 ptu_test(evq_empty, efix, evb);
260 static struct ptunit_result empty_null(enum pt_event_binding evb)
264 errcode = pt_evq_empty(NULL, evb);
265 ptu_int_eq(errcode, -pte_internal);
270 static struct ptunit_result pending_null(enum pt_event_binding evb)
274 errcode = pt_evq_pending(NULL, evb);
275 ptu_int_eq(errcode, -pte_internal);
280 static struct ptunit_result find_null(enum pt_event_binding evb,
281 enum pt_event_type evt)
285 ev = pt_evq_find(NULL, evb, evt);
291 static struct ptunit_result find_empty(struct evq_fixture *efix,
292 enum pt_event_binding evb,
293 enum pt_event_type evt)
297 ev = pt_evq_find(&efix->evq, evb, evt);
303 static struct ptunit_result find_none_evb(struct evq_fixture *efix,
304 enum pt_event_binding evb,
305 enum pt_event_type evt)
310 for (other = 0; other < evb_max; ++other) {
311 enum pt_event_binding ob;
313 ob = (enum pt_event_binding) other;
315 ev = pt_evq_enqueue(&efix->evq, ob);
322 ev = pt_evq_find(&efix->evq, evb, evt);
328 static struct ptunit_result evq_enqueue_other(struct evq_fixture *efix,
329 enum pt_event_binding evb,
330 enum pt_event_type evt,
333 enum pt_event_type ot;
337 for (other = 0; other < num; ++other) {
338 ot = (enum pt_event_type) other;
340 ev = pt_evq_enqueue(&efix->evq, evb);
350 static struct ptunit_result find_none_evt(struct evq_fixture *efix,
351 enum pt_event_binding evb,
352 enum pt_event_type evt,
357 ptu_test(evq_enqueue_other, efix, evb, evt, num);
359 ev = pt_evq_find(&efix->evq, evb, evt);
365 static struct ptunit_result find(struct evq_fixture *efix,
366 enum pt_event_binding evb,
367 enum pt_event_type evt,
368 size_t before, size_t after)
370 struct pt_event *in, *out;
372 ptu_test(evq_enqueue_other, efix, evb, evt, before);
374 in = pt_evq_enqueue(&efix->evq, evb);
379 ptu_test(evq_enqueue_other, efix, evb, evt, after);
381 out = pt_evq_find(&efix->evq, evb, evt);
387 int main(int argc, char **argv)
389 struct evq_fixture efix, pfix;
390 struct ptunit_suite suite;
392 efix.init = efix_init;
395 pfix.init = efix_init_pending;
398 suite = ptunit_mk_suite(argc, argv);
400 ptu_run(suite, standalone_null);
401 ptu_run_f(suite, standalone, efix);
403 ptu_run_p(suite, enqueue_null, evb_psbend);
404 ptu_run_p(suite, enqueue_null, evb_tip);
405 ptu_run_p(suite, enqueue_null, evb_fup);
407 ptu_run_p(suite, dequeue_null, evb_psbend);
408 ptu_run_p(suite, dequeue_null, evb_tip);
409 ptu_run_p(suite, dequeue_null, evb_fup);
411 ptu_run_fp(suite, dequeue_empty, efix, evb_psbend);
412 ptu_run_fp(suite, dequeue_empty, efix, evb_tip);
413 ptu_run_fp(suite, dequeue_empty, efix, evb_fup);
415 ptu_run_fp(suite, enqueue_all_dequeue, efix, evb_psbend, 1);
416 ptu_run_fp(suite, enqueue_all_dequeue, efix, evb_psbend, 2);
417 ptu_run_fp(suite, enqueue_all_dequeue, efix, evb_tip, 1);
418 ptu_run_fp(suite, enqueue_all_dequeue, efix, evb_tip, 3);
419 ptu_run_fp(suite, enqueue_all_dequeue, efix, evb_fup, 1);
420 ptu_run_fp(suite, enqueue_all_dequeue, efix, evb_fup, 4);
422 ptu_run_fp(suite, enqueue_one_dequeue, efix, evb_psbend, evb_max * 2);
423 ptu_run_fp(suite, enqueue_one_dequeue, efix, evb_tip, evb_max * 2);
424 ptu_run_fp(suite, enqueue_one_dequeue, efix, evb_fup, evb_max * 2);
426 ptu_run_fp(suite, overflow, efix, evb_psbend, 1);
427 ptu_run_fp(suite, overflow, efix, evb_tip, 2);
428 ptu_run_fp(suite, overflow, efix, evb_fup, 3);
430 ptu_run_p(suite, clear_null, evb_psbend);
431 ptu_run_p(suite, clear_null, evb_tip);
432 ptu_run_p(suite, clear_null, evb_fup);
434 ptu_run_fp(suite, clear, efix, evb_psbend);
435 ptu_run_fp(suite, clear, pfix, evb_psbend);
436 ptu_run_fp(suite, clear, efix, evb_tip);
437 ptu_run_fp(suite, clear, pfix, evb_tip);
438 ptu_run_fp(suite, clear, efix, evb_fup);
439 ptu_run_fp(suite, clear, pfix, evb_fup);
441 ptu_run_p(suite, empty_null, evb_psbend);
442 ptu_run_p(suite, empty_null, evb_tip);
443 ptu_run_p(suite, empty_null, evb_fup);
445 ptu_run_p(suite, pending_null, evb_psbend);
446 ptu_run_p(suite, pending_null, evb_tip);
447 ptu_run_p(suite, pending_null, evb_fup);
449 ptu_run_p(suite, find_null, evb_psbend, ptev_enabled);
450 ptu_run_p(suite, find_null, evb_tip, ptev_disabled);
451 ptu_run_p(suite, find_null, evb_fup, ptev_paging);
453 ptu_run_fp(suite, find_empty, efix, evb_psbend, ptev_enabled);
454 ptu_run_fp(suite, find_empty, efix, evb_tip, ptev_disabled);
455 ptu_run_fp(suite, find_empty, efix, evb_fup, ptev_paging);
457 ptu_run_fp(suite, find_none_evb, efix, evb_psbend, ptev_enabled);
458 ptu_run_fp(suite, find_none_evb, efix, evb_tip, ptev_disabled);
459 ptu_run_fp(suite, find_none_evb, efix, evb_fup, ptev_paging);
461 ptu_run_fp(suite, find_none_evt, efix, evb_psbend, ptev_enabled, 3);
462 ptu_run_fp(suite, find_none_evt, efix, evb_tip, ptev_disabled, 4);
463 ptu_run_fp(suite, find_none_evt, efix, evb_fup, ptev_paging, 2);
465 ptu_run_fp(suite, find, efix, evb_psbend, ptev_enabled, 0, 3);
466 ptu_run_fp(suite, find, efix, evb_tip, ptev_disabled, 2, 0);
467 ptu_run_fp(suite, find, efix, evb_fup, ptev_paging, 1, 4);
469 return ptunit_report(&suite);