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authorTom Gundersen <teg@jklm.no>2014-01-13 17:30:51 +0100
committerTom Gundersen <teg@jklm.no>2014-01-13 18:54:19 +0100
commit6bb648a16ae4a682ad4784412af706d2e6a3e4da (patch)
tree16e7919cb609b92e879aeeab95c70ce1fc2eb4e2 /src/libsystemd/test-bus-error.c
parent883b36908788361a8bb945ce884dc518da83b371 (diff)
libsystemd-bus: rename to libsystemd
Documentation was updated to refer to either 'libsystemd' or 'sd-bus' in place of libsystemd-bus.
Diffstat (limited to 'src/libsystemd/test-bus-error.c')
-rw-r--r--src/libsystemd/test-bus-error.c115
1 files changed, 115 insertions, 0 deletions
diff --git a/src/libsystemd/test-bus-error.c b/src/libsystemd/test-bus-error.c
new file mode 100644
index 0000000000..b78be5499c
--- /dev/null
+++ b/src/libsystemd/test-bus-error.c
@@ -0,0 +1,115 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+/***
+ This file is part of systemd.
+
+ Copyright 2013 Lennart Poettering
+
+ systemd 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.
+
+ systemd 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 systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include "sd-bus.h"
+#include "bus-error.h"
+#include "bus-util.h"
+
+int main(int argc, char *argv[]) {
+
+ _cleanup_bus_error_free_ sd_bus_error error = SD_BUS_ERROR_NULL, second = SD_BUS_ERROR_NULL;
+ const sd_bus_error const_error = SD_BUS_ERROR_MAKE_CONST(SD_BUS_ERROR_FILE_EXISTS, "const error");
+ const sd_bus_error temporarily_const_error = {
+ .name = SD_BUS_ERROR_ACCESS_DENIED,
+ .message = "oh! no",
+ ._need_free = -1
+ };
+
+ assert_se(!sd_bus_error_is_set(&error));
+ assert_se(sd_bus_error_set(&error, SD_BUS_ERROR_NOT_SUPPORTED, "xxx") == -ENOTSUP);
+ assert_se(streq(error.name, SD_BUS_ERROR_NOT_SUPPORTED));
+ assert_se(streq(error.message, "xxx"));
+ assert_se(sd_bus_error_has_name(&error, SD_BUS_ERROR_NOT_SUPPORTED));
+ assert_se(sd_bus_error_get_errno(&error) == ENOTSUP);
+ assert_se(sd_bus_error_is_set(&error));
+ sd_bus_error_free(&error);
+
+ assert_se(!sd_bus_error_is_set(&error));
+ assert_se(sd_bus_error_setf(&error, SD_BUS_ERROR_FILE_NOT_FOUND, "yyy %i", -1) == -ENOENT);
+ assert_se(streq(error.name, SD_BUS_ERROR_FILE_NOT_FOUND));
+ assert_se(streq(error.message, "yyy -1"));
+ assert_se(sd_bus_error_has_name(&error, SD_BUS_ERROR_FILE_NOT_FOUND));
+ assert_se(sd_bus_error_get_errno(&error) == ENOENT);
+ assert_se(sd_bus_error_is_set(&error));
+
+ assert_se(!sd_bus_error_is_set(&second));
+ assert_se(second._need_free == 0);
+ assert_se(error._need_free > 0);
+ assert_se(sd_bus_error_copy(&second, &error) == -ENOENT);
+ assert_se(second._need_free > 0);
+ assert_se(streq(error.name, second.name));
+ assert_se(streq(error.message, second.message));
+ assert_se(sd_bus_error_get_errno(&second) == ENOENT);
+ assert_se(sd_bus_error_has_name(&second, SD_BUS_ERROR_FILE_NOT_FOUND));
+ assert_se(sd_bus_error_is_set(&second));
+
+ sd_bus_error_free(&error);
+ sd_bus_error_free(&second);
+
+ assert_se(!sd_bus_error_is_set(&second));
+ assert_se(const_error._need_free == 0);
+ assert_se(sd_bus_error_copy(&second, &const_error) == -EEXIST);
+ assert_se(second._need_free == 0);
+ assert_se(streq(const_error.name, second.name));
+ assert_se(streq(const_error.message, second.message));
+ assert_se(sd_bus_error_get_errno(&second) == EEXIST);
+ assert_se(sd_bus_error_has_name(&second, SD_BUS_ERROR_FILE_EXISTS));
+ assert_se(sd_bus_error_is_set(&second));
+ sd_bus_error_free(&second);
+
+ assert_se(!sd_bus_error_is_set(&second));
+ assert_se(temporarily_const_error._need_free < 0);
+ assert_se(sd_bus_error_copy(&second, &temporarily_const_error) == -EACCES);
+ assert_se(second._need_free > 0);
+ assert_se(streq(temporarily_const_error.name, second.name));
+ assert_se(streq(temporarily_const_error.message, second.message));
+ assert_se(sd_bus_error_get_errno(&second) == EACCES);
+ assert_se(sd_bus_error_has_name(&second, SD_BUS_ERROR_ACCESS_DENIED));
+ assert_se(sd_bus_error_is_set(&second));
+
+ assert_se(!sd_bus_error_is_set(&error));
+ assert_se(sd_bus_error_set_const(&error, "System.Error.EUCLEAN", "Hallo") == -EUCLEAN);
+ assert_se(streq(error.name, "System.Error.EUCLEAN"));
+ assert_se(streq(error.message, "Hallo"));
+ assert_se(sd_bus_error_has_name(&error, "System.Error.EUCLEAN"));
+ assert_se(sd_bus_error_get_errno(&error) == EUCLEAN);
+ assert_se(sd_bus_error_is_set(&error));
+ sd_bus_error_free(&error);
+
+ assert_se(!sd_bus_error_is_set(&error));
+ assert_se(sd_bus_error_set_errno(&error, EBUSY) == -EBUSY);
+ assert_se(streq(error.name, "System.Error.EBUSY"));
+ assert_se(streq(error.message, strerror(EBUSY)));
+ assert_se(sd_bus_error_has_name(&error, "System.Error.EBUSY"));
+ assert_se(sd_bus_error_get_errno(&error) == EBUSY);
+ assert_se(sd_bus_error_is_set(&error));
+ sd_bus_error_free(&error);
+
+ assert_se(!sd_bus_error_is_set(&error));
+ assert_se(sd_bus_error_set_errnof(&error, EIO, "Waldi %c", 'X') == -EIO);
+ assert_se(streq(error.name, SD_BUS_ERROR_IO_ERROR));
+ assert_se(streq(error.message, "Waldi X"));
+ assert_se(sd_bus_error_has_name(&error, SD_BUS_ERROR_IO_ERROR));
+ assert_se(sd_bus_error_get_errno(&error) == EIO);
+ assert_se(sd_bus_error_is_set(&error));
+
+ return 0;
+}