+/*
+ * Copyright (C) 2012-2013 ProFUSION embedded systems
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <errno.h>
+#include <inttypes.h>
+#include <stddef.h>
#include <stdio.h>
#include <stdlib.h>
-#include <stddef.h>
#include <string.h>
-#include <errno.h>
#include <unistd.h>
-#include <libkmod.h>
+
+#include <shared/macro.h>
+
+#include <libkmod/libkmod.h>
#include "testsuite.h"
-static int test_initlib(const struct test *t)
+static noreturn int test_load_resources(const struct test *t)
+{
+ struct kmod_ctx *ctx;
+ const char *null_config = NULL;
+ int err;
+
+ ctx = kmod_new(NULL, &null_config);
+ if (ctx == NULL)
+ exit(EXIT_FAILURE);
+
+ kmod_set_log_priority(ctx, 7);
+
+ err = kmod_load_resources(ctx);
+ if (err != 0) {
+ ERR("could not load libkmod resources: %s\n", strerror(-err));
+ exit(EXIT_FAILURE);
+ }
+
+ kmod_unref(ctx);
+
+ exit(EXIT_SUCCESS);
+}
+DEFINE_TEST(test_load_resources,
+ .description = "test if kmod_load_resources works (recent modprobe on kernel without modules.builtin.modinfo)",
+ .config = {
+ [TC_ROOTFS] = TESTSUITE_ROOTFS "test-init-load-resources/",
+ [TC_UNAME_R] = "5.6.0",
+ },
+ .need_spawn = true);
+
+DEFINE_TEST(test_load_resources,
+ .description = "test if kmod_load_resources works with empty modules.builtin.aliases.bin (recent depmod on kernel without modules.builtin.modinfo)",
+ .config = {
+ [TC_ROOTFS] = TESTSUITE_ROOTFS "test-init-load-resources-empty-builtin-aliases-bin/",
+ [TC_UNAME_R] = "5.6.0",
+ },
+ .need_spawn = true);
+
+static noreturn int test_initlib(const struct test *t)
{
struct kmod_ctx *ctx;
const char *null_config = NULL;
exit(EXIT_SUCCESS);
}
-static const struct test stest_initlib = {
- .name = "test_initlib",
- .description = "test if libkmod's init function work",
- .func = test_initlib,
-};
+DEFINE_TEST(test_initlib,
+ .description = "test if libkmod's init function work");
-static int test_insert(const struct test *t)
+static noreturn int test_insert(const struct test *t)
{
struct kmod_ctx *ctx;
struct kmod_module *mod;
if (ctx == NULL)
exit(EXIT_FAILURE);
- err = kmod_module_new_from_path(ctx, "/ext4-x86_64.ko", &mod);
+ err = kmod_module_new_from_path(ctx, "/mod-simple.ko", &mod);
if (err != 0) {
ERR("could not create module from path: %m\n");
exit(EXIT_FAILURE);
exit(EXIT_SUCCESS);
}
-static const struct test stest_insert = {
- .name = "test_insert",
+DEFINE_TEST(test_insert,
.description = "test if libkmod's insert_module returns ok",
- .func = test_insert,
.config = {
- [TC_ROOTFS] = TESTSUITE_ROOTFS "test-modinfo/",
+ [TC_ROOTFS] = TESTSUITE_ROOTFS "test-init/",
[TC_INIT_MODULE_RETCODES] = "bla:1:20",
},
- .need_spawn = true,
-};
+ .modules_loaded = "mod_simple",
+ .need_spawn = true);
-static int test_remove(const struct test *t)
+static noreturn int test_remove(const struct test *t)
{
struct kmod_ctx *ctx;
- struct kmod_module *mod;
+ struct kmod_module *mod_simple, *mod_bla;
const char *null_config = NULL;
int err;
if (ctx == NULL)
exit(EXIT_FAILURE);
- err = kmod_module_new_from_name(ctx, "ext4", &mod);
+ err = kmod_module_new_from_name(ctx, "mod-simple", &mod_simple);
if (err != 0) {
- ERR("could not create module from name: %m\n");
+ ERR("could not create module from name: %s\n", strerror(-err));
exit(EXIT_FAILURE);
}
- err = kmod_module_remove_module(mod, 0);
+ err = kmod_module_new_from_name(ctx, "bla", &mod_bla);
if (err != 0) {
- ERR("could not remove module: %m\n");
+ ERR("could not create module from name: %s\n", strerror(-err));
exit(EXIT_FAILURE);
}
+
+ err = kmod_module_remove_module(mod_simple, 0);
+ if (err != 0) {
+ ERR("could not remove module: %s\n", strerror(-err));
+ exit(EXIT_FAILURE);
+ }
+
+ err = kmod_module_remove_module(mod_bla, 0);
+ if (err != -ENOENT) {
+ ERR("wrong return code for failure test: %d\n", err);
+ exit(EXIT_FAILURE);
+ }
+
kmod_unref(ctx);
exit(EXIT_SUCCESS);
}
-static const struct test stest_remove = {
- .name = "test_remove",
+DEFINE_TEST(test_remove,
.description = "test if libkmod's remove_module returns ok",
- .func = test_remove,
.config = {
- [TC_ROOTFS] = TESTSUITE_ROOTFS "test-modinfo/",
- [TC_DELETE_MODULE_RETCODES] = "bla:1:20",
+ [TC_ROOTFS] = TESTSUITE_ROOTFS "test-remove/",
+ [TC_DELETE_MODULE_RETCODES] =
+ "mod-simple:0:0:bla:-1:" STRINGIFY(ENOENT),
},
- .need_spawn = true,
-};
-
-static const struct test *tests[] = {
- &stest_initlib,
- &stest_insert,
- &stest_remove,
- NULL,
-};
-
-int main(int argc, char *argv[])
-{
- const struct test *t;
- int arg;
- size_t i;
-
- arg = test_init(argc, argv, tests);
- if (arg == 0)
- return 0;
-
- if (arg < argc) {
- t = test_find(tests, argv[arg]);
- if (t == NULL) {
- fprintf(stderr, "could not find test %s\n", argv[arg]);
- exit(EXIT_FAILURE);
- }
-
- return test_run(t);
- }
-
- for (i = 0; tests[i] != NULL; i++) {
- if (test_run(tests[i]) != 0)
- exit(EXIT_FAILURE);
- }
+ .need_spawn = true);
- exit(EXIT_SUCCESS);
-}
+TESTSUITE_MAIN();
projects / thirdparty / kmod.git / blobdiff