test rewritten

tests/recurrent.cpp

@@ -1,9 +1,8 @@
 #include <NeuralNetwork/Recurrent/Network.h>
 
-#include <assert.h>
-#include <iostream>
+#include <gtest/gtest.h>
 
-int main() {
+TEST(Recurrent, Sample) {
 	NeuralNetwork::Recurrent::Network a(2,1,1);
 
 	a.getNeurons()[4]->weight(1)=0.05;
@@ -15,6 +14,6 @@ int main() {
 
 	for(size_t i=0;i<solutions.size();i++) {
 		float res= a.computeOutput({1,0.7})[0];
-		assert(res >  solutions[i]*0.999 && res < solutions[i]*1.001);
+		ASSERT_FLOAT_EQ(res, solutions[i]);
 	}
 }