mirror of
https://gitlab.freedesktop.org/xorg/lib/libxcb-errors.git
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059bfdbed8
This is based on util-cursor's build system and libxcb/configure.ac for finding xcb-proto's XML files. Signed-off-by: Uli Schlachter <uli.schlachter@informatik.uni-oldenburg.de>
131 lines
4 KiB
C
131 lines
4 KiB
C
/* Copyright © 2015 Uli Schlachter
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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* Except as contained in this notice, the names of the authors or their
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* institutions shall not be used in advertising or otherwise to promote the
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* sale, use or other dealings in this Software without prior written
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* authorization from the authors.
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*/
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#include "xcb_errors.h"
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#include <stdio.h>
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#include <string.h>
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static int check_request(xcb_errors_context_t *ctx, uint8_t opcode, const char *expected)
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{
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const char *actual = xcb_errors_get_name_for_major_code(ctx, opcode);
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if (strcmp(actual, expected) != 0) {
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fprintf(stderr, "For opcode %d: Expected %s, got %s\n", opcode,
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expected, actual);
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return 1;
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}
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return 0;
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}
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static int check_error(xcb_errors_context_t *ctx, uint8_t error, const char *expected)
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{
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const char *actual = xcb_errors_get_name_for_error(ctx, error);
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if (strcmp(actual, expected) != 0) {
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fprintf(stderr, "For error %d: Expected %s, got %s\n", error,
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expected, actual);
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return 1;
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}
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return 0;
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}
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static int check_event(xcb_errors_context_t *ctx, uint8_t event, const char *expected)
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{
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const char *actual = xcb_errors_get_name_for_event(ctx, event);
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if (strcmp(actual, expected) != 0) {
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fprintf(stderr, "For event %d: Expected %s, got %s\n", event,
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expected, actual);
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return 1;
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}
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return 0;
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}
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static int test_error_connection(void)
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{
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xcb_errors_context_t *ctx;
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xcb_connection_t *c;
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int err = 0;
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c = xcb_connect("does-not-exist", NULL);
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if (!xcb_connection_has_error(c)) {
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fprintf(stderr, "Failed to create an error connection\n");
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err = 1;
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}
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if (xcb_errors_context_new(c, &ctx) == 0) {
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fprintf(stderr, "Successfully created context for error connection\n");
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err = 1;
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}
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xcb_errors_context_free(ctx);
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xcb_disconnect(c);
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return err;
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}
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static int test_valid_connection(void)
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{
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xcb_errors_context_t *ctx;
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xcb_connection_t *c;
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int err = 0;
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c = xcb_connect(NULL, NULL);
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if (xcb_connection_has_error(c)) {
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fprintf(stderr, "Failed to connect to X11 server (%d)\n",
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xcb_connection_has_error(c));
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return 1;
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}
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if (xcb_errors_context_new(c, &ctx) < 0) {
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fprintf(stderr, "Failed to initialize util-errors\n");
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xcb_disconnect(c);
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return 1;
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}
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err |= check_request(ctx, XCB_CREATE_WINDOW, "CreateWindow");
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err |= check_request(ctx, XCB_NO_OPERATION, "NoOperation");
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err |= check_request(ctx, 126, "Unknown (126)");
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err |= check_error(ctx, XCB_REQUEST, "Request");
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err |= check_error(ctx, XCB_IMPLEMENTATION, "Implementation");
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err |= check_error(ctx, 18, "Unknown (18)");
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err |= check_error(ctx, 127, "Unknown (127)");
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err |= check_event(ctx, XCB_KEY_PRESS, "KeyPress");
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err |= check_event(ctx, XCB_KEY_RELEASE, "KeyRelease");
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err |= check_event(ctx, XCB_GE_GENERIC, "GeGeneric");
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err |= check_event(ctx, 36, "Unknown (36)");
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/* TODO: Check some extension major codes, minor codes, errors and events */
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xcb_errors_context_free(ctx);
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xcb_disconnect(c);
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return err;
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}
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int main(void)
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{
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int err = 0;
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err |= test_error_connection();
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err |= test_valid_connection();
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return err;
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}
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