| /* |
| * Copyright © 2019 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 (including the next |
| * paragraph) 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. |
| */ |
| |
| #include "config.h" |
| |
| #include <assert.h> |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| |
| #include "test.h" |
| #include "utils.h" |
| |
| int |
| main(void) |
| { |
| char buffer[10]; |
| |
| assert(!snprintf_safe(buffer, 0, "foo")); |
| assert(!snprintf_safe(buffer, 1, "foo")); |
| assert(!snprintf_safe(buffer, 3, "foo")); |
| |
| assert(snprintf_safe(buffer, 10, "foo")); |
| assert(streq(buffer, "foo")); |
| |
| assert(!snprintf_safe(buffer, 10, "%s", "1234567890")); |
| assert(snprintf_safe(buffer, 10, "%s", "123456789")); |
| |
| assert(streq_null("foo", "foo")); |
| assert(!streq_null("foobar", "foo")); |
| assert(!streq_null("foobar", NULL)); |
| assert(!streq_null(NULL, "foobar")); |
| assert(streq_null(NULL, NULL)); |
| |
| return 0; |
| } |