From 13c9bc40db6a0cfed608141caf03220356612454 Mon Sep 17 00:00:00 2001
From: Persson-dev <sim16.prib@gmail.com>
Date: Wed, 6 Mar 2024 22:53:07 +0100
Subject: [PATCH] added random kernel tests

---
 test/test_random_kernel.cpp | 43 +++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 test/test_random_kernel.cpp

diff --git a/test/test_random_kernel.cpp b/test/test_random_kernel.cpp
new file mode 100644
index 0000000..2511b39
--- /dev/null
+++ b/test/test_random_kernel.cpp
@@ -0,0 +1,43 @@
+#include "Solver.h"
+#include <cassert>
+#include <cstdlib>
+#include <future>
+#include <iostream>
+#include <vector>
+
+static constexpr int EXECUTION_COUNT = 100;
+static constexpr int MATRIX_MAX_SIZE = 100;
+
+static const Solver solver;
+
+static unsigned int GetRandomInt() {
+	return rand() % MATRIX_MAX_SIZE + 1;
+}
+
+static void Test() {
+	Matrix matrix {GetRandomInt(), GetRandomInt()};
+
+	for (std::size_t i = 0; i < matrix.GetRawCount(); i++) {
+		for (std::size_t j = 0; j < matrix.GetColumnCount(); j++) {
+			matrix.at(i, j) = GetRandomInt();
+		}
+	}
+
+	Vect vect1 = solver.Kernel(matrix);
+	Vect vect2 = solver.Kernel(vect1.GetLinearSystem());
+
+	assert(vect1 == vect2);
+}
+
+int main() {
+	srand(time(0));
+
+	std::vector<std::future<void>> results;
+
+	for (int i = 0; i < EXECUTION_COUNT; i++) {
+		auto handle = std::async(std::launch::async, &Test);
+		results.push_back(std::move(handle));
+	}
+
+	return EXIT_SUCCESS;
+}