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/**
* Copyright (c) 2015 Runtime Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include <string.h>
#include <os/os.h>
#include <testutil/testutil.h>
#include <config/config.h>
static uint8_t val8;
static int test_get_called;
static int test_set_called;
static int test_commit_called;
static char *
ctest_handle_get(int argc, char **argv, char *val, int val_len_max)
{
test_get_called = 1;
if (argc == 1 && !strcmp(argv[0], "mybar")) {
return conf_str_from_value(CONF_INT8, &val8, val, val_len_max);
}
return NULL;
}
static int
ctest_handle_set(int argc, char **argv, char *val)
{
uint8_t newval;
int rc;
test_set_called = 1;
if (argc == 1 && !strcmp(argv[0], "mybar")) {
rc = CONF_VALUE_SET(val, CONF_INT8, newval);
TEST_ASSERT(rc == 0);
val8 = newval;
return 0;
}
return OS_ENOENT;
}
static int
ctest_handle_commit(void)
{
test_commit_called = 1;
return 0;
}
struct conf_handler config_test_handler = {
.ch_name = "myfoo",
.ch_get = ctest_handle_get,
.ch_set = ctest_handle_set,
.ch_commit = ctest_handle_commit
};
static void
ctest_clear_call_state(void)
{
test_get_called = 0;
test_set_called = 0;
test_commit_called = 0;
}
static int
ctest_get_call_state(void)
{
return test_get_called + test_set_called + test_commit_called;
}
TEST_CASE(config_empty_lookups)
{
int rc;
char tmp[64], *str;
rc = conf_set_value("foo/bar", "tmp");
TEST_ASSERT(rc != 0);
str = conf_get_value("foo/bar", tmp, sizeof(tmp));
TEST_ASSERT(str == NULL);
}
TEST_CASE(config_test_insert)
{
int rc;
rc = conf_register(&config_test_handler);
TEST_ASSERT(rc == 0);
}
TEST_CASE(config_test_getset_unknown)
{
char tmp[64], *str;
int rc;
rc = conf_set_value("foo/bar", "tmp");
TEST_ASSERT(rc != 0);
TEST_ASSERT(ctest_get_call_state() == 0);
str = conf_get_value("foo/bar", tmp, sizeof(tmp));
TEST_ASSERT(str == NULL);
TEST_ASSERT(ctest_get_call_state() == 0);
rc = conf_set_value("myfoo/bar", "tmp");
TEST_ASSERT(rc == OS_ENOENT);
TEST_ASSERT(test_set_called == 1);
ctest_clear_call_state();
str = conf_get_value("myfoo/bar", tmp, sizeof(tmp));
TEST_ASSERT(str == NULL);
TEST_ASSERT(test_get_called == 1);
ctest_clear_call_state();
}
TEST_CASE(config_test_getset_int)
{
char tmp[64], *str;
int rc;
rc = conf_set_value("myfoo/mybar", "42");
TEST_ASSERT(rc == 0);
TEST_ASSERT(test_set_called == 1);
TEST_ASSERT(val8 == 42);
ctest_clear_call_state();
str = conf_get_value("myfoo/mybar", tmp, sizeof(tmp));
TEST_ASSERT(str);
TEST_ASSERT(test_get_called == 1);
TEST_ASSERT(!strcmp("42", tmp));
ctest_clear_call_state();
}
TEST_CASE(config_test_commit)
{
int rc;
rc = conf_commit("bar");
TEST_ASSERT(rc == 0);
TEST_ASSERT(ctest_get_call_state());
rc = conf_commit(NULL);
TEST_ASSERT(rc == 0);
TEST_ASSERT(test_commit_called == 1);
ctest_clear_call_state();
rc = conf_commit("myfoo");
TEST_ASSERT(rc == 0);
TEST_ASSERT(test_commit_called == 1);
ctest_clear_call_state();
}
TEST_SUITE(config_test_suite)
{
config_empty_lookups();
config_test_insert();
config_test_getset_unknown();
config_test_getset_int();
config_test_commit();
}
#ifdef PKG_TEST
int
main(int argc, char **argv)
{
tu_config.tc_print_results = 1;
tu_init();
conf_init();
return tu_any_failed;
}
#endif
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