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/* SPDX-License-Identifier: LGPL-2.1-only */
/**
* libcgroup googletest for cgroup_parse_rules_options()
*
* Copyright (c) 2019 Oracle and/or its affiliates. All rights reserved.
* Author: Tom Hromatka <tom.hromatka@oracle.com>
*/
#include "gtest/gtest.h"
#include "libcgroup-internal.h"
class ParseRulesOptionsTest : public ::testing::Test {
};
TEST_F(ParseRulesOptionsTest, RulesOptions_Ignore)
{
struct cgroup_rule rule;
char options[] = "ignore";
int ret;
rule.is_ignore = false;
ret = cgroup_parse_rules_options(options, &rule);
ASSERT_EQ(ret, 0);
ASSERT_EQ(rule.is_ignore, true);
}
TEST_F(ParseRulesOptionsTest, RulesOptions_IgnoreWithComma)
{
struct cgroup_rule rule;
char options[] = "ignore,";
int ret;
rule.is_ignore = false;
ret = cgroup_parse_rules_options(options, &rule);
ASSERT_EQ(ret, 0);
ASSERT_EQ(rule.is_ignore, true);
}
TEST_F(ParseRulesOptionsTest, RulesOptions_InvalidOption)
{
struct cgroup_rule rule;
char options[] = "ignoretypo";
int ret;
rule.is_ignore = false;
ret = cgroup_parse_rules_options(options, &rule);
ASSERT_EQ(ret, -EINVAL);
ASSERT_EQ(rule.is_ignore, false);
}
TEST_F(ParseRulesOptionsTest, RulesOptions_InvalidOption2)
{
struct cgroup_rule rule;
char options[] = "ignore,foobar";
int ret;
rule.is_ignore = false;
ret = cgroup_parse_rules_options(options, &rule);
ASSERT_EQ(ret, -EINVAL);
ASSERT_EQ(rule.is_ignore, true);
}
TEST_F(ParseRulesOptionsTest, RulesOptions_EmptyOptions)
{
struct cgroup_rule rule;
char options[] = "";
int ret;
rule.is_ignore = false;
ret = cgroup_parse_rules_options(options, &rule);
ASSERT_EQ(ret, -EINVAL);
ASSERT_EQ(rule.is_ignore, false);
}
TEST_F(ParseRulesOptionsTest, RulesOptions_NullOptions)
{
struct cgroup_rule rule;
char *options = NULL;
int ret;
rule.is_ignore = false;
ret = cgroup_parse_rules_options(options, &rule);
ASSERT_EQ(ret, -EINVAL);
ASSERT_EQ(rule.is_ignore, false);
}
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