131 lines
4.5 KiB
C++
131 lines
4.5 KiB
C++
/*
|
|
* This file is open source software, licensed to you under the terms
|
|
* of the Apache License, Version 2.0 (the "License"). See the NOTICE file
|
|
* distributed with this work for additional information regarding copyright
|
|
* ownership. 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.
|
|
*/
|
|
/*
|
|
* Copyright 2014 Cloudius Systems
|
|
*/
|
|
|
|
#define BOOST_TEST_DYN_LINK
|
|
#define BOOST_TEST_MODULE core
|
|
|
|
#include <boost/test/included/unit_test.hpp>
|
|
#include "core/sstring.hh"
|
|
#include <list>
|
|
|
|
BOOST_AUTO_TEST_CASE(test_equality) {
|
|
BOOST_REQUIRE_EQUAL(sstring("aaa"), sstring("aaa"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_to_sstring) {
|
|
BOOST_REQUIRE_EQUAL(to_sstring(1234567), sstring("1234567"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_add_literal_to_sstring) {
|
|
BOOST_REQUIRE_EQUAL("x" + sstring("y"), sstring("xy"));
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_find_sstring) {
|
|
BOOST_REQUIRE_EQUAL(sstring("abcde").find('b'), 1);
|
|
BOOST_REQUIRE_EQUAL(sstring("babcde").find('b',1), 2);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_not_find_sstring) {
|
|
BOOST_REQUIRE_EQUAL(sstring("abcde").find('x'), sstring::npos);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_str_find_sstring) {
|
|
BOOST_REQUIRE_EQUAL(sstring("abcde").find("bc"), 1);
|
|
BOOST_REQUIRE_EQUAL(sstring("abcbcde").find("bc", 2), 3);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_str_not_find_sstring) {
|
|
BOOST_REQUIRE_EQUAL(sstring("abcde").find("x"), sstring::npos);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_substr_sstring) {
|
|
BOOST_REQUIRE_EQUAL(sstring("abcde").substr(1,2), "bc");
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").substr(1,2), "bc");
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").substr(1,3), "bc");
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").substr(0, 2), "ab");
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").substr(3, 2), "");
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").substr(1), "bc");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_substr_eor_sstring) {
|
|
BOOST_REQUIRE_THROW(sstring("abcde").substr(6,1), std::out_of_range);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_at_sstring) {
|
|
BOOST_REQUIRE_EQUAL(sstring("abcde").at(1), 'b');
|
|
BOOST_REQUIRE_THROW(sstring("abcde").at(6), std::out_of_range);
|
|
sstring s("abcde");
|
|
s.at(1) = 'd';
|
|
BOOST_REQUIRE_EQUAL(s, "adcde");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_find_last_sstring) {
|
|
BOOST_REQUIRE_EQUAL(sstring("ababa").find_last_of('a'), 4);
|
|
BOOST_REQUIRE_EQUAL(sstring("ababa").find_last_of('a',5), 4);
|
|
BOOST_REQUIRE_EQUAL(sstring("ababa").find_last_of('a',4), 4);
|
|
BOOST_REQUIRE_EQUAL(sstring("ababa").find_last_of('a',3), 2);
|
|
BOOST_REQUIRE_EQUAL(sstring("ababa").find_last_of('x'), sstring::npos);
|
|
BOOST_REQUIRE_EQUAL(sstring("").find_last_of('a'), sstring::npos);
|
|
}
|
|
|
|
|
|
BOOST_AUTO_TEST_CASE(test_append) {
|
|
BOOST_REQUIRE_EQUAL(sstring("aba").append("1234", 3), "aba123");
|
|
BOOST_REQUIRE_EQUAL(sstring("aba").append("1234", 4), "aba1234");
|
|
BOOST_REQUIRE_EQUAL(sstring("aba").append("1234", 0), "aba");
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_replace) {
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").replace(1,1, "xyz", 1), "axc");
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").replace(3,2, "xyz", 2), "abcxy");
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").replace(2,2, "xyz", 2), "abxy");
|
|
BOOST_REQUIRE_EQUAL(sstring("abc").replace(0,2, "", 0), "c");
|
|
BOOST_REQUIRE_THROW(sstring("abc").replace(4,1, "xyz", 1), std::out_of_range);
|
|
const char* s = "xyz";
|
|
sstring str("abcdef");
|
|
BOOST_REQUIRE_EQUAL(str.replace(str.begin() + 1 , str.begin() + 3, s + 1, s + 3), "ayzdef");
|
|
BOOST_REQUIRE_THROW(sstring("abc").replace(4,1, "xyz", 1), std::out_of_range);
|
|
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_insert) {
|
|
sstring str("abc");
|
|
const char* s = "xyz";
|
|
str.insert(str.begin() +1, s + 1, s + 2);
|
|
BOOST_REQUIRE_EQUAL(str, "aybc");
|
|
str = "abc";
|
|
BOOST_REQUIRE_THROW(str.insert(str.begin() + 5, s + 1, s + 2), std::out_of_range);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_erase) {
|
|
sstring str("abcdef");
|
|
auto i = str.erase(str.begin() + 1, str.begin() + 3);
|
|
BOOST_REQUIRE_EQUAL(*i, 'd');
|
|
BOOST_REQUIRE_EQUAL(str, "adef");
|
|
BOOST_REQUIRE_THROW(str.erase(str.begin() + 5, str.begin() + 6), std::out_of_range);
|
|
}
|
|
|
|
BOOST_AUTO_TEST_CASE(test_ctor_iterator) {
|
|
std::list<char> data{{'a', 'b', 'c'}};
|
|
sstring s(data.begin(), data.end());
|
|
BOOST_REQUIRE_EQUAL(s, "abc");
|
|
}
|