Add active tests for IPv4

tests/active_tests/include/active_test_runner.h

@@ -0,0 +1,68 @@
+/*
+ * Copyright (c) 2016, Matias Fontanini
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ *   copyright notice, this list of conditions and the following disclaimer
+ *   in the documentation and/or other materials provided with the
+ *   distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+#ifndef TINS_ACTIVE_TEST_RUNNER_H
+#define TINS_ACTIVE_TEST_RUNNER_H
+
+#include <vector>
+#include <memory>
+#include "active_test.h"
+#include "configuration.h"
+#include "packet_capturer.h"
+
+class ActiveTestRunner {
+public:
+    ActiveTestRunner(const Configuration& configuration);
+
+    template <typename T>
+    void add_test();
+
+    bool validate_tests();
+    void run();
+private:
+    using ConfigurationPtr = ActiveTest::ConfigurationPtr;
+    using ActiveTestPtr = std::unique_ptr<ActiveTest>;
+
+    template <typename... EmptyTail>
+    void add_tests() { }
+
+    void do_run();
+
+    ConfigurationPtr configuration_;
+    ActiveTest::PacketSenderPtr packet_sender_;
+    PacketCapturer capturer_;
+    std::vector<ActiveTestPtr> tests_;
+};
+
+template <typename T>
+void ActiveTestRunner::add_test() {
+    tests_.emplace_back(new T(packet_sender_, configuration_));
+}
+
+#endif // TINS_ACTIVE_TEST_RUNNER_H