mirror of
https://github.com/wqking/eventpp.git
synced 2024-12-27 16:41:11 +08:00
109 lines
2.2 KiB
C++
109 lines
2.2 KiB
C++
// eventpp library
|
|
// Copyright (C) 2018 Wang Qi (wqking)
|
|
// Github: https://github.com/wqking/eventpp
|
|
// 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.
|
|
|
|
#ifndef TEST_H
|
|
#define TEST_H
|
|
|
|
#include "../catch.hpp"
|
|
|
|
template <typename Callable, typename ReturnType = void>
|
|
struct EraseArgs1
|
|
{
|
|
template <typename C>
|
|
explicit EraseArgs1(const C & callable) : callable(callable)
|
|
{
|
|
}
|
|
|
|
template <typename First, typename ...Args>
|
|
ReturnType operator() (First &&, Args && ...args)
|
|
{
|
|
callable(std::forward(args)...);
|
|
}
|
|
|
|
Callable callable;
|
|
};
|
|
|
|
template <typename Callable>
|
|
EraseArgs1<Callable> eraseArgs1(const Callable & callable)
|
|
{
|
|
return EraseArgs1<Callable>(callable);
|
|
}
|
|
|
|
template <typename T>
|
|
bool checkAllWeakPtrAreFreed(const T & nodeList)
|
|
{
|
|
for(const auto & node : nodeList) {
|
|
if(node.lock()) {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
// Can be converted from int implicitly
|
|
struct FromInt
|
|
{
|
|
FromInt() : value(0) {}
|
|
FromInt(const int value) : value(value) {}
|
|
|
|
int value;
|
|
};
|
|
|
|
// Can convert to int implicitly
|
|
struct ToInt
|
|
{
|
|
ToInt() : value(0) {}
|
|
explicit ToInt(const int value) : value(value) {}
|
|
|
|
operator int() const { return value; }
|
|
|
|
int value;
|
|
};
|
|
|
|
// return 0 -- no order, 1 -- ascend -1 -- descend
|
|
template <typename Iterator>
|
|
int detectDataListOrder(Iterator from, Iterator to)
|
|
{
|
|
if(from == to) {
|
|
return 0;
|
|
}
|
|
auto previous = *from;
|
|
++from;
|
|
bool ascend = false;
|
|
bool descend = false;
|
|
while(from != to) {
|
|
auto current = *from;
|
|
++from;
|
|
if(current > previous) {
|
|
ascend = true;
|
|
}
|
|
if(current < previous) {
|
|
descend = true;
|
|
}
|
|
if(ascend && descend) {
|
|
return 0;
|
|
}
|
|
previous = current;
|
|
}
|
|
if(ascend) {
|
|
return 1;
|
|
}
|
|
if(descend) {
|
|
return -1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
#endif
|