| /* |
| * Copyright © 2008 Red Hat, Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person |
| * obtaining a copy of this software and associated documentation |
| * files (the "Software"), to deal in the Software without |
| * restriction, including without limitation the rights to use, copy, |
| * modify, merge, publish, distribute, sublicense, and/or sell copies |
| * of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be |
| * included in all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| * |
| * Author: Carl D. Worth <cworth@cworth.org> |
| */ |
| |
| #include "cairo-test.h" |
| |
| #include "cairo-xlib.h" |
| #include "cairo-xlib-xrender.h" |
| |
| #include "cairo-boilerplate-xlib.h" |
| |
| static cairo_test_status_t |
| preamble (cairo_test_context_t *ctx) |
| { |
| Display *dpy; |
| XRenderPictFormat *orig_format, *format; |
| cairo_surface_t *surface; |
| Pixmap pixmap; |
| int screen; |
| cairo_test_status_t result; |
| |
| result = CAIRO_TEST_UNTESTED; |
| |
| if (! cairo_test_is_target_enabled (ctx, "xlib")) |
| goto CLEANUP_TEST; |
| |
| dpy = XOpenDisplay (NULL); |
| if (! dpy) { |
| cairo_test_log (ctx, "Error: Cannot open display: %s, skipping.\n", |
| XDisplayName (NULL)); |
| goto CLEANUP_TEST; |
| } |
| |
| result = CAIRO_TEST_FAILURE; |
| |
| screen = DefaultScreen (dpy); |
| |
| cairo_test_log (ctx, "Testing with image surface.\n"); |
| |
| surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, 1, 1); |
| |
| format = cairo_xlib_surface_get_xrender_format (surface); |
| if (format != NULL) { |
| cairo_test_log (ctx, "Error: expected NULL for image surface\n"); |
| goto CLEANUP_SURFACE; |
| } |
| |
| cairo_surface_destroy (surface); |
| |
| cairo_test_log (ctx, "Testing with non-xrender xlib surface.\n"); |
| |
| pixmap = XCreatePixmap (dpy, DefaultRootWindow (dpy), |
| 1, 1, DefaultDepth (dpy, screen)); |
| surface = cairo_xlib_surface_create (dpy, pixmap, |
| DefaultVisual (dpy, screen), |
| 1, 1); |
| orig_format = XRenderFindVisualFormat (dpy, DefaultVisual (dpy, screen)); |
| format = cairo_xlib_surface_get_xrender_format (surface); |
| if (format != orig_format) { |
| cairo_test_log (ctx, "Error: did not receive the same format as XRenderFindVisualFormat\n"); |
| goto CLEANUP_PIXMAP; |
| } |
| cairo_surface_destroy (surface); |
| XFreePixmap (dpy, pixmap); |
| |
| cairo_test_log (ctx, "Testing with xlib xrender surface.\n"); |
| |
| orig_format = XRenderFindStandardFormat (dpy, PictStandardARGB32); |
| pixmap = XCreatePixmap (dpy, DefaultRootWindow (dpy), |
| 1, 1, 32); |
| surface = cairo_xlib_surface_create_with_xrender_format (dpy, |
| pixmap, |
| DefaultScreenOfDisplay (dpy), |
| orig_format, |
| 1, 1); |
| format = cairo_xlib_surface_get_xrender_format (surface); |
| if (format != orig_format) { |
| cairo_test_log (ctx, "Error: did not receive the same format originally set\n"); |
| goto CLEANUP_PIXMAP; |
| } |
| |
| cairo_test_log (ctx, "Testing without the X Render extension.\n"); |
| |
| cairo_boilerplate_xlib_surface_disable_render (surface); |
| |
| format = cairo_xlib_surface_get_xrender_format (surface); |
| if (format != NULL) { |
| cairo_test_log (ctx, "Error: did not receive a NULL format as expected\n"); |
| goto CLEANUP_PIXMAP; |
| } |
| |
| result = CAIRO_TEST_SUCCESS; |
| |
| CLEANUP_PIXMAP: |
| XFreePixmap (dpy, pixmap); |
| CLEANUP_SURFACE: |
| cairo_surface_destroy (surface); |
| |
| XCloseDisplay (dpy); |
| |
| CLEANUP_TEST: |
| return result; |
| } |
| |
| CAIRO_TEST (get_xrender_format, |
| "Check XRender specific API", |
| "xrender, api", /* keywords */ |
| NULL, /* requirements */ |
| 0, 0, |
| preamble, NULL) |