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unit-tests: Add basic tests for settings_t

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This commit is contained in:
Tobias Brunner
2014-02-12 14:34:31 +01:00
parent 34d3bfcf14
commit 9f2870216d
3 changed files with 319 additions and 0 deletions
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src/libstrongswan/tests/Makefile.am
+1
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@@ -34,6 +34,7 @@ tests_SOURCES = tests.h tests.c \
suites/test_stream.c \
suites/test_fetch_http.c \
suites/test_utils.c \
suites/test_settings.c \
suites/test_vectors.c \
suites/test_array.c \
suites/test_ecdsa.c \
src/libstrongswan/tests/suites/test_settings.c
+317
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@@ -0,0 +1,317 @@
/*
* Copyright (C) 2014 Tobias Brunner
* Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* 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 General Public License
* for more details.
*/
#include "test_suite.h"
#include <unistd.h>
#include <utils/settings.h>
#include <utils/chunk.h>
#include <utils/utils.h>
static char *path = "/tmp/strongswan-settings-test";
static settings_t *settings;
static void create_settings(chunk_t contents)
{
ck_assert(chunk_write(contents, path, 0022, TRUE));
settings = settings_create(path);
}
START_SETUP(setup_base_config)
{
create_settings(chunk_from_str(
"main {\n"
" key1 = val1\n"
" # this gets overridden below\n"
" key2 = val2\n"
" none = \n"
" sub1 {\n"
" key = value\n"
" key2 = value2\n"
" subsub {\n"
" foo = bar\n"
" }\n"
" # subsub is a section and a value\n"
" subsub = section value\n"
" }\n"
" sub% {\n"
" id = %any\n"
" }\n"
" key2 = with spaces\n"
"}\n"
"out = side\n"
"other {\n"
" key1 = other val\n"
"}"));
}
END_SETUP
START_TEARDOWN(teardown_config)
{
settings->destroy(settings);
unlink(path);
}
END_TEARDOWN
#define verify_string(expected, key, ...) \
ck_assert_str_eq(expected, settings->get_str(settings, key, NULL, ##__VA_ARGS__))
#define verify_null(key, ...) \
ck_assert(!settings->get_str(settings, key, NULL, ##__VA_ARGS__))
START_TEST(test_get_str)
{
verify_string("val1", "main.key1");
verify_string("with spaces", "main.key2");
verify_string("value", "main.sub1.key");
verify_string("value2", "main.sub1.key2");
verify_string("bar", "main.sub1.subsub.foo");
verify_string("section value", "main.sub1.subsub");
verify_string("%any", "main.sub%%.id");
verify_string("side", "out");
verify_string("other val", "other.key1");
/* FIXME: should this rather be undefined i.e. return the default value? */
verify_string("", "main.none");
verify_null("main.key3");
verify_null("other.sub");
}
END_TEST
enum {
KEY1,
SUB1
} settings_test_enum;
enum_name_t *test_settings_test_names;
ENUM_BEGIN(test_settings_test_names, KEY1, SUB1,
"key1", "sub1");
ENUM_END(test_settings_test_names, SUB1);
START_TEST(test_get_str_printf)
{
verify_string("val1", "%s.key1", "main");
verify_string("val1", "%s.%s", "main", "key1");
verify_string("val1", "%s.%N", "main", test_settings_test_names, KEY1);
verify_string("val1", "%s.%s%d", "main", "key", 1);
verify_string("bar", "%s.sub1.%s.foo", "main", "subsub");
verify_string("bar", "%s.%N.%s.foo", "main", test_settings_test_names, SUB1, "subsub");
verify_string("bar", "%s.sub%d.%s.foo", "main", 1, "subsub");
verify_string("%any", "%s.sub%%.id", "main");
/* FIXME: this is a bit inconsistent, while this works */
verify_string("value2", "main.%s%u.key2", "sub", 1);
/* this won't because no argument is consumed for %u so key1 will be tried
* granted, we never actually used any other specifiers, but we should
* probably document it at least */
verify_null("main.%s%u.key%d", "sub", 1, 2);
verify_null("%s.%s%d", "main", "key", 3);
}
END_TEST
START_SETUP(setup_bool_config)
{
create_settings(chunk_from_str(
"main {\n"
" key1 = yes\n"
" key2 = true\n"
" key3 = Enabled\n"
" key4 = 1\n"
" key5 = no\n"
" key6 = FALSE\n"
" key7 = disabled\n"
" key8 = 0\n"
" key9 = 5\n"
" none = \n"
" foo = bar\n"
"}"));
}
END_SETUP
#define verify_bool(expected, def, key, ...) \
ck_assert(expected == settings->get_bool(settings, key, def, ##__VA_ARGS__))
START_TEST(test_get_bool)
{
verify_bool(TRUE, FALSE, "main.key1");
verify_bool(TRUE, FALSE, "main.key2");
verify_bool(TRUE, FALSE, "main.key3");
verify_bool(TRUE, FALSE, "main.key4");
verify_bool(FALSE, TRUE, "main.key5");
verify_bool(FALSE, TRUE, "main.key6");
verify_bool(FALSE, TRUE, "main.key7");
verify_bool(FALSE, TRUE, "main.key8");
verify_bool(FALSE, FALSE, "main.none");
verify_bool(TRUE, TRUE, "main.none");
verify_bool(FALSE, FALSE, "main.foo");
verify_bool(TRUE, TRUE, "main.foo");
verify_bool(FALSE, FALSE, "main.key9");
verify_bool(TRUE, TRUE, "main.key9");
verify_bool(FALSE, FALSE, "main");
verify_bool(TRUE, TRUE, "main");
}
END_TEST
START_SETUP(setup_int_config)
{
create_settings(chunk_from_str(
"main {\n"
" key1 = 5\n"
" # gets cut off\n"
" key2 = 5.5\n"
" key3 = -42\n"
" none = \n"
" foo1 = bar\n"
" foo2 = bar13\n"
" foo3 = 13bar\n"
"}"));
}
END_SETUP
#define verify_int(expected, def, key, ...) \
ck_assert_int_eq(expected, settings->get_int(settings, key, def, ##__VA_ARGS__))
START_TEST(test_get_int)
{
verify_int(5, 0, "main.key1");
verify_int(5, 0, "main.key2");
verify_int(-42, 0, "main.key3");
/* FIXME: do we want this behavior? */
verify_int(0, 11, "main.none");
verify_int(0, 11, "main.foo1");
verify_int(0, 11, "main.foo2");
verify_int(13, 11, "main.foo3");
verify_int(13, 13, "main.key4");
verify_int(-13, -13, "main");
}
END_TEST
START_SETUP(setup_double_config)
{
create_settings(chunk_from_str(
"main {\n"
" key1 = 5\n"
" key2 = 5.5\n"
" key3 = -42\n"
" key4 = -42.5\n"
" none = \n"
" foo1 = bar\n"
" foo2 = bar13.5\n"
" foo3 = 13.5bar\n"
"}"));
}
END_SETUP
#define verify_double(expected, def, key, ...) \
ck_assert(expected == settings->get_double(settings, key, def, ##__VA_ARGS__))
START_TEST(test_get_double)
{
verify_double(5, 0, "main.key1");
verify_double(5.5, 0, "main.key2");
verify_double(-42, 0, "main.key3");
verify_double(-42.5, 0, "main.key4");
/* FIXME: do we want this behavior? */
verify_double(0, 11.5, "main.none");
verify_double(0, 11.5, "main.foo1");
verify_double(0, 11.5, "main.foo2");
verify_double(13.5, 11.5, "main.foo3");
verify_double(11.5, 11.5, "main.key5");
verify_double(-11.5, -11.5, "main");
}
END_TEST
START_SETUP(setup_time_config)
{
create_settings(chunk_from_str(
"main {\n"
" key1 = 5s\n"
" key2 = 5m\n"
" key3 = 5h\n"
" key4 = 5d\n"
" none = \n"
" foo1 = bar\n"
" foo2 = bar13\n"
" foo3 = 13bar\n"
"}"));
}
END_SETUP
#define verify_time(expected, def, key, ...) \
ck_assert_int_eq(expected, settings->get_time(settings, key, def, ##__VA_ARGS__))
START_TEST(test_get_time)
{
verify_time(5, 0, "main.key1");
verify_time(300, 0, "main.key2");
verify_time(18000, 0, "main.key3");
verify_time(432000, 0, "main.key4");
/* FIXME: do we want this behavior? */
verify_time(0, 11, "main.none");
verify_time(0, 11, "main.foo1");
verify_time(0, 11, "main.foo2");
verify_time(13, 11, "main.foo3");
verify_time(11, 11, "main.key5");
verify_time(11, 11, "main");
}
END_TEST
Suite *settings_suite_create()
{
Suite *s;
TCase *tc;
s = suite_create("settings");
tc = tcase_create("get/set_str (basic behavior)");
tcase_add_checked_fixture(tc, setup_base_config, teardown_config);
tcase_add_test(tc, test_get_str);
tcase_add_test(tc, test_get_str_printf);
suite_add_tcase(s, tc);
tc = tcase_create("get/set_bool");
tcase_add_checked_fixture(tc, setup_bool_config, teardown_config);
tcase_add_test(tc, test_get_bool);
suite_add_tcase(s, tc);
tc = tcase_create("get/set_int");
tcase_add_checked_fixture(tc, setup_int_config, teardown_config);
tcase_add_test(tc, test_get_int);
suite_add_tcase(s, tc);
tc = tcase_create("get/set_double");
tcase_add_checked_fixture(tc, setup_double_config, teardown_config);
tcase_add_test(tc, test_get_double);
suite_add_tcase(s, tc);
tc = tcase_create("get/set_time");
tcase_add_checked_fixture(tc, setup_time_config, teardown_config);
tcase_add_test(tc, test_get_time);
suite_add_tcase(s, tc);
return s;
}
src/libstrongswan/tests/tests.h
+1
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@@ -27,6 +27,7 @@ TEST_SUITE(threading_suite_create)
TEST_SUITE(watcher_suite_create)
TEST_SUITE(stream_suite_create)
TEST_SUITE(utils_suite_create)
TEST_SUITE(settings_suite_create)
TEST_SUITE(vectors_suite_create)
TEST_SUITE_DEPEND(ecdsa_suite_create, PRIVKEY_GEN, KEY_ECDSA)
TEST_SUITE_DEPEND(rsa_suite_create, PRIVKEY_GEN, KEY_RSA)