45     assert(blocking);  in _fixes_test_direction()
51             assert((barrier->directions & permitted) ==  in _fixes_test_direction()
118     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
119     assert(distance == 1);  in fixes_pointer_barriers_test()
124     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
131     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
138     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
145     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
152     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
159     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
166     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
173     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
180     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
187     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
200     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
205     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
212     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
219     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
226     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
233     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
240     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
247     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
254     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
261     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
268     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
281     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
288     assert(barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
295     assert(!barrier_is_blocking(&barrier, x1, y1, x2, y2, &distance));  in fixes_pointer_barriers_test()
318     assert(cx == barrier.x1 - 1);  in fixes_pointer_barrier_clamp_test()
319     assert(cy == INT_MAX);  in fixes_pointer_barrier_clamp_test()
324     assert(cx == barrier.x1);  in fixes_pointer_barrier_clamp_test()
325     assert(cy == INT_MAX);  in fixes_pointer_barrier_clamp_test()
337     assert(cx == INT_MAX);  in fixes_pointer_barrier_clamp_test()
338     assert(cy == barrier.y1 - 1);  in fixes_pointer_barrier_clamp_test()
343     assert(cx == INT_MAX);  in fixes_pointer_barrier_clamp_test()
344     assert(cy == barrier.y1);  in fixes_pointer_barrier_clamp_test()