From: "U. Artie Eoff" <ullysses.a.e...@intel.com> Wayland's test-runner uses a forking method to run each test in its own address space. This technique works well, thus, do the same technique for Weston test extension tests.
Signed-off-by: U. Artie Eoff <ullysses.a.e...@intel.com> --- tests/weston-test-runner.c | 114 +++++++++++++++++++++++++++++++++++++++++++++ tests/weston-test-runner.h | 56 ++++++++++++++++++++++ 2 files changed, 170 insertions(+) create mode 100644 tests/weston-test-runner.c create mode 100644 tests/weston-test-runner.h diff --git a/tests/weston-test-runner.c b/tests/weston-test-runner.c new file mode 100644 index 0000000..e60d4d2 --- /dev/null +++ b/tests/weston-test-runner.c @@ -0,0 +1,114 @@ +/* + * Copyright © 2012 Intel Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that copyright + * notice and this permission notice appear in supporting documentation, and + * that the name of the copyright holders not be used in advertising or + * publicity pertaining to distribution of the software without specific, + * written prior permission. The copyright holders make no representations + * about the suitability of this software for any purpose. It is provided "as + * is" without express or implied warranty. + * + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE + * OF THIS SOFTWARE. + */ + +#include <unistd.h> +#include <stdio.h> +#include <stdlib.h> +#include <sys/types.h> +#include <sys/wait.h> +#include <string.h> +#include <assert.h> +#include <errno.h> +#include "weston-test-runner.h" + +extern const struct weston_test __start_test_section, __stop_test_section; + +static const struct weston_test * +find_test(const char *name) +{ + const struct weston_test *t; + + for (t = &__start_test_section; t < &__stop_test_section; t++) + if (strcmp(t->name, name) == 0) + return t; + + return NULL; +} + +static void +run_test(const struct weston_test *t) +{ + t->run(); + exit(EXIT_SUCCESS); +} + +int main(int argc, char *argv[]) +{ + const struct weston_test *t; + pid_t pid; + int total, pass; + siginfo_t info; + + if (argc == 2) { + t = find_test(argv[1]); + if (t == NULL) { + fprintf(stderr, "unknown test: \"%s\"\n", argv[1]); + exit(EXIT_FAILURE); + } + + run_test(t); + } + + pass = 0; + for (t = &__start_test_section; t < &__stop_test_section; t++) { + int success = 0; + + pid = fork(); + assert(pid >= 0); + + if (pid == 0) + run_test(t); /* never returns */ + + if (waitid(P_ALL, 0, &info, WEXITED)) { + fprintf(stderr, "waitid failed: %m\n"); + abort(); + } + + fprintf(stderr, "test \"%s\":\t", t->name); + switch (info.si_code) { + case CLD_EXITED: + fprintf(stderr, "exit status %d", info.si_status); + if (info.si_status == EXIT_SUCCESS) + success = 1; + break; + case CLD_KILLED: + case CLD_DUMPED: + fprintf(stderr, "signal %d", info.si_status); + break; + } + + if (t->must_fail) + success = !success; + + if (success) { + pass++; + fprintf(stderr, ", pass.\n"); + } else + fprintf(stderr, ", fail.\n"); + } + + total = &__stop_test_section - &__start_test_section; + fprintf(stderr, "%d tests, %d pass, %d fail\n", + total, pass, total - pass); + + return pass == total ? EXIT_SUCCESS : EXIT_FAILURE; +} diff --git a/tests/weston-test-runner.h b/tests/weston-test-runner.h new file mode 100644 index 0000000..41df386 --- /dev/null +++ b/tests/weston-test-runner.h @@ -0,0 +1,56 @@ +/* + * Copyright © 2012 Intel Corporation + * + * Permission to use, copy, modify, distribute, and sell this software and + * its documentation for any purpose is hereby granted without fee, provided + * that the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of the copyright holders not be used in + * advertising or publicity pertaining to distribution of the software + * without specific, written prior permission. The copyright holders make + * no representations about the suitability of this software for any + * purpose. It is provided "as is" without express or implied warranty. + * + * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS + * SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND + * FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY + * SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER + * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF + * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _WESTON_TEST_RUNNER_H_ +#define _WESTON_TEST_RUNNER_H_ + +#ifdef NDEBUG +#error "Tests must not be built with NDEBUG defined, they rely on assert()." +#endif + +struct weston_test { + const char *name; + void (*run)(void); + int must_fail; +} __attribute__ ((aligned (16))); + +#define TEST(name) \ + static void name(void); \ + \ + const struct weston_test test##name \ + __attribute__ ((section ("test_section"))) = { \ + #name, name, 0 \ + }; \ + \ + static void name(void) + +#define FAIL_TEST(name) \ + static void name(void); \ + \ + const struct weston_test test##name \ + __attribute__ ((section ("test_section"))) = { \ + #name, name, 1 \ + }; \ + \ + static void name(void) + +#endif -- 1.7.11.7 _______________________________________________ wayland-devel mailing list wayland-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/wayland-devel