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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:nil -*-
// vim: ts=8 sw=2 smarttab expandtab
#include <string.h>
#include <errno.h>
#include <stdlib.h>
#include <gtest/gtest.h>
#include "common/options.h"
using namespace std;
TEST(Option, validate_min_max)
{
auto opt = Option{"foo", Option::TYPE_MILLISECS, Option::LEVEL_ADVANCED}
.set_default(42)
.set_min_max(10, 128);
struct test_t {
unsigned new_val;
int expected_retval;
};
test_t tests[] =
{{9, -EINVAL},
{10, 0},
{11, 0},
{128, 0},
{1024, -EINVAL}
};
for (auto& test : tests) {
Option::value_t new_value = std::chrono::milliseconds{test.new_val};
std::string err;
GTEST_ASSERT_EQ(test.expected_retval, opt.validate(new_value, &err));
}
}
TEST(Option, parse)
{
auto opt = Option{"foo", Option::TYPE_MILLISECS, Option::LEVEL_ADVANCED}
.set_default(42)
.set_min_max(10, 128);
struct test_t {
string new_val;
int expected_retval;
unsigned expected_parsed_val;
};
test_t tests[] =
{{"9", -EINVAL, 0},
{"10", 0, 10},
{"11", 0, 11},
{"128", 0, 128},
{"1024", -EINVAL, 0}
};
for (auto& test : tests) {
Option::value_t parsed_val;
std::string err;
GTEST_ASSERT_EQ(test.expected_retval,
opt.parse_value(test.new_val, &parsed_val, &err));
if (test.expected_retval == 0) {
Option::value_t expected_parsed_val =
std::chrono::milliseconds{test.expected_parsed_val};
GTEST_ASSERT_EQ(parsed_val, expected_parsed_val);
}
}
}
/*
* Local Variables:
* compile-command: "cd ../../../build ;
* ninja unittest_option && bin/unittest_option
* "
* End:
*/
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