diff options
Diffstat (limited to 'tests/test.c')
| -rw-r--r-- | tests/test.c | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/tests/test.c b/tests/test.c new file mode 100644 index 0000000..dcd96cc --- /dev/null +++ b/tests/test.c @@ -0,0 +1,131 @@ +/* Copyright © 2015 Uli Schlachter + * + * 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 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. + * + * Except as contained in this notice, the names of the authors or their + * institutions shall not be used in advertising or otherwise to promote the + * sale, use or other dealings in this Software without prior written + * authorization from the authors. + */ + +#include "xcb_errors.h" +#include <stdio.h> +#include <string.h> + +static int check_request(xcb_errors_context_t *ctx, uint8_t opcode, const char *expected) +{ + const char *actual = xcb_errors_get_name_for_major_code(ctx, opcode); + if (strcmp(actual, expected) != 0) { + fprintf(stderr, "For opcode %d: Expected %s, got %s\n", opcode, + expected, actual); + return 1; + } + return 0; +} + +static int check_error(xcb_errors_context_t *ctx, uint8_t error, const char *expected) +{ + const char *actual = xcb_errors_get_name_for_error(ctx, error); + if (strcmp(actual, expected) != 0) { + fprintf(stderr, "For error %d: Expected %s, got %s\n", error, + expected, actual); + return 1; + } + return 0; +} + +static int check_event(xcb_errors_context_t *ctx, uint8_t event, const char *expected) +{ + const char *actual = xcb_errors_get_name_for_event(ctx, event); + if (strcmp(actual, expected) != 0) { + fprintf(stderr, "For event %d: Expected %s, got %s\n", event, + expected, actual); + return 1; + } + return 0; +} + +static int test_error_connection(void) +{ + xcb_errors_context_t *ctx; + xcb_connection_t *c; + int err = 0; + + c = xcb_connect("does-not-exist", NULL); + if (!xcb_connection_has_error(c)) { + fprintf(stderr, "Failed to create an error connection\n"); + err = 1; + } + + if (xcb_errors_context_new(c, &ctx) == 0) { + fprintf(stderr, "Successfully created context for error connection\n"); + err = 1; + } + + xcb_errors_context_free(ctx); + xcb_disconnect(c); + + return err; +} + +static int test_valid_connection(void) +{ + xcb_errors_context_t *ctx; + xcb_connection_t *c; + int err = 0; + + c = xcb_connect(NULL, NULL); + if (xcb_connection_has_error(c)) { + fprintf(stderr, "Failed to connect to X11 server (%d)\n", + xcb_connection_has_error(c)); + return 1; + } + if (xcb_errors_context_new(c, &ctx) < 0) { + fprintf(stderr, "Failed to initialize util-errors\n"); + xcb_disconnect(c); + return 1; + } + + err |= check_request(ctx, XCB_CREATE_WINDOW, "CreateWindow"); + err |= check_request(ctx, XCB_NO_OPERATION, "NoOperation"); + err |= check_request(ctx, 126, "Unknown (126)"); + + err |= check_error(ctx, XCB_REQUEST, "Request"); + err |= check_error(ctx, XCB_IMPLEMENTATION, "Implementation"); + err |= check_error(ctx, 18, "Unknown (18)"); + err |= check_error(ctx, 127, "Unknown (127)"); + + err |= check_event(ctx, XCB_KEY_PRESS, "KeyPress"); + err |= check_event(ctx, XCB_KEY_RELEASE, "KeyRelease"); + err |= check_event(ctx, XCB_GE_GENERIC, "GeGeneric"); + err |= check_event(ctx, 36, "Unknown (36)"); + + /* TODO: Check some extension major codes, minor codes, errors and events */ + + xcb_errors_context_free(ctx); + xcb_disconnect(c); + return err; +} + +int main() +{ + int err = 0; + err |= test_error_connection(); + err |= test_valid_connection(); + return err; +} |