diff options
Diffstat (limited to 'tests/common/test_surface_integration.c')
| -rw-r--r-- | tests/common/test_surface_integration.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/common/test_surface_integration.c b/tests/common/test_surface_integration.c index 74c1574..662b26a 100644 --- a/tests/common/test_surface_integration.c +++ b/tests/common/test_surface_integration.c @@ -190,6 +190,18 @@ static void push(yasl_surface *s, struct yasl_private_event event) event.surface = s; assert(yasl_private_events_push(s->display, s, &event)); } +/* Drains the queue; returns how many WINDOW events came, each of this pixel size. */ +static int windows_of(int pixel_width, int pixel_height) +{ + yasl_event e; + int n = 0; + while (yasl_wait_event(&e, 0) > 0) + if (e.type == YASL_EVENT_WINDOW) { + assert(e.window.pixel_width == pixel_width && e.window.pixel_height == pixel_height); + n++; + } + return n; +} static int refreshes; /* Whether the display still lists the surface with this address; compared, never dereferenced. */ static bool listed(struct yasl_private_display *d, uintptr_t id) @@ -210,8 +222,11 @@ static void refresh(yasl_surface *s) assert(!yasl_surface_create(&options) && errno == EBUSY); options.type = YASL_SURFACE_GL; assert(!yasl_surface_create(&options) && errno == EBUSY); + /* The geometry being drawn is already current; its WINDOW event comes later. */ + struct yasl_surface_info info = yasl_surface_get_info(s); int w, h; assert(yasl_cpu_pixels(s, &w, &h) && yasl_cpu_present(s) == 0); + assert(w == info.pixel_width && h == info.pixel_height); } int main(int argc, char **argv) { @@ -415,6 +430,22 @@ int main(int argc, char **argv) #endif s->refresh = NULL; + /* WINDOW events report the current geometry: resizes queued while the + * application was away fold into one, and a size it already has reports + * nothing. */ + drain(); + struct yasl_private_geometry real = {s->size, s->scale_120}; + struct yasl_private_geometry wider = {{real.size.x + 8, real.size.y}, real.scale_120}; + struct yasl_private_geometry larger = {{real.size.x + 16, real.size.y + 8}, real.scale_120}; + yasl_private_surface_notify_configure(s, wider); + yasl_private_surface_notify_configure(s, larger); + assert(windows_of(larger.size.x, larger.size.y) == 1); + yasl_private_surface_notify_configure(s, wider); + yasl_private_surface_notify_configure(s, larger); + assert(windows_of(0, 0) == 0); + yasl_private_surface_notify_configure(s, real); + assert(windows_of(real.size.x, real.size.y) == 1); + /* Title and window requests: each either works or reports ENOTSUP. */ assert(yasl_surface_set_title(s, "CPU contract renamed") == 0); /* Weston configures a minimized fullscreen window at 0 x 0, then rejects |