libdatachannel/test/test.hpp

#include <functional>
#include <iostream>

using namespace std;

class TestResult {
public:
	bool success;
	string err_reason;

	TestResult(bool success, string err_reason = "") : success(success), err_reason(err_reason) {}
};

class Test {
public:
	string name;
	function<TestResult *(void)> f;

	Test(string name, std::function<TestResult *(void)> testFunc) : name(name), f(testFunc) {}

	TestResult *run() {
		cout << endl << "*** Running " << name << " test" << endl;
		TestResult *res = this->f();
		if (res->success) {
			cout << "*** Finished " << name << " test" << endl;
		} else {
			cerr << name << " test failed. Reason: " << res->err_reason << endl;
		}

		return res;
	}
};