Merge remote-tracking branch 'origin/main' into develop

tests/io-redirector/main.cpp

@@ -0,0 +1,24 @@
+/*
+ * main.cpp
+ *
+ *  Created on: 01.01.2019
+ *      Author: eyck
+ */
+
+#include <cassert>
+#include <cstdio>
+#include <iostream>
+#include <util/io-redirector.h>
+
+using namespace util;
+
+int main(int arcg, char* argv[]) {
+    IoRedirector::get().start();
+    auto result1 = IoRedirector::get().get_output();
+    assert(result1 == "");
+    printf("Some output");
+    std::cout << "Some other output" << std::endl;
+    auto result2 = IoRedirector::get().get_output();
+    assert(result2 == "Some outputSome other output\n");
+    IoRedirector::get().stop();
+}