New Repository

Had my private email in a old commit of the first repository

tests/test_main.cpp

@@ -0,0 +1,6 @@
+#include <gtest/gtest.h>
+
+int main(int argc, char **argv) {
+	testing::InitGoogleTest(&argc, argv);
+	return RUN_ALL_TESTS();
+}

tests/test_sorting_functions.cpp

@@ -0,0 +1,54 @@
+// tests/sorting_tests.cpp
+#include <gtest/gtest.h>
+#include <vector>
+
+template<typename T>
+void swap(T& a, T& b) noexcept
+{
+	T temp = a;
+	a = b;
+	b = temp;
+}
+
+template<typename T>
+void bubble_sort(std::vector<T>& in)
+{
+	for (size_t i = 0; i < in.size(); ++i)
+	{
+		for (size_t j = 0; j < in.size() - 1; ++j)
+		{
+			if (in[j] > in[j + 1])
+			{
+				swap(in[j], in[j + 1]);
+			}
+		}
+	}
+}
+
+
+TEST(BubbleSortTest, CorrectlySortsVector) {
+	std::vector input = {5, 2, 8, 1, 9};
+	std::vector expected = {1, 2, 5, 8, 9};
+
+	bubble_sort(input);
+	
+	EXPECT_EQ(input, expected);
+}
+
+TEST(BubbleSortTest, HandlesEmptyVector) {
+	std::vector<int> input = {};
+	std::vector<int> expected = {};
+
+	bubble_sort(input);
+	
+	EXPECT_EQ(input, expected);
+}
+
+TEST(BubbleSortTest, HandlesSingleElement) {
+	std::vector input = {1};
+	std::vector expected = {1};
+
+	bubble_sort(input);
+
+	EXPECT_EQ(input, expected);
+}