comfortable-swipe/tests/test_regex.cpp
2020-04-20 19:25:33 +08:00

89 lines
3.2 KiB
C++

#include "../comfortable-swipe-gesture-swipe.cpp"
#include <cassert>
#include <iostream>
#include <regex>
#include <string>
/*
Comfortable Swipe
by Rico Tiongson
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 3 of the License, or
(at your option) any later version.
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.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
namespace test {
void gesture_begin_should_match_regex();
void gesture_update_should_match_regex();
void gesture_end_should_match_regex();
} // namespace test
int main() {
std::cout << "(1) Testing gesture_begin_should_match_regex()" << std::endl;
test::gesture_begin_should_match_regex();
std::cout << "(2) Testing gesture_begin_should_match_regex()" << std::endl;
test::gesture_update_should_match_regex();
std::cout << "(3) Testing gesture_begin_should_match_regex()" << std::endl;
test::gesture_end_should_match_regex();
std::cout << "ALL TEST PASSED" << std::endl;
}
namespace test {
void gesture_begin_test(const std::regex &matcher, const char *data,
const char *expected_fingers) {
std::cout << " testing against \"" << data << "\"...";
std::cmatch matches;
int result = std::regex_match(data, matches, matcher);
assert(result != 0);
assert((std::string)matches[1] == expected_fingers);
std::cout << "PASSED" << std::endl;
}
void gesture_begin_should_match_regex() {
std::regex matcher = comfortable_swipe::gesture_swipe::GESTURE_SWIPE_BEGIN;
test::gesture_begin_test(matcher, " event15 GESTURE_SWIPE_BEGIN +34.33s 3\n",
"3");
test::gesture_begin_test(matcher, "-event4 GESTURE_SWIPE_BEGIN +3.12s 4\n",
"4");
test::gesture_begin_test(matcher, "-event7 GESTURE_SWIPE_BEGIN +4.72s 3\n",
"3");
test::gesture_begin_test(matcher, " event9 GESTURE_SWIPE_BEGIN +45.80s 4\n",
"4");
}
void gesture_update_should_match_regex() {
const char *data = " event15 GESTURE_SWIPE_UPDATE +34.70s 3 -0.12/ 4.99 "
"(-0.33/13.50 unaccelerated)\n";
std::regex matcher = comfortable_swipe::gesture_swipe::GESTURE_SWIPE_UPDATE;
std::cmatch matches;
auto result = std::regex_match(data, matches, matcher);
assert(result != 0);
assert((std::string)matches[1] == "3");
assert((std::string)matches[2] == "-0.12");
assert((std::string)matches[3] == "4.99");
assert((std::string)matches[4] == "-0.33");
assert((std::string)matches[5] == "13.50");
}
void gesture_end_should_match_regex() {
const char *data = " event15 GESTURE_SWIPE_END +35.03s 3\n";
std::regex matcher = comfortable_swipe::gesture_swipe::GESTURE_SWIPE_END;
std::cmatch matches;
auto result = std::regex_match(data, matches, matcher);
assert(result != 0);
assert((std::string)matches[1] == "3");
}
} // namespace test