Add small testing script

src/test/test.c

@@ -0,0 +1,73 @@
+#include "src/list.h"
+#include "string.h"
+#include "assert.h"
+
+void printSuccess(const char method[]) {
+    printf("\n------------------------------");
+    char message[100] = "\n";
+    strcat(message, method);
+    strcat(message, " --> TEST PASSED");
+    printf("%s", message);
+    printf("\n------------------------------");
+}
+
+void shouldReturnListLengthZero() {
+    // Arrange
+    List *list = newList();
+
+    // Act -> Assert
+    assert(List_length(list) == 0);
+    List_destroy(&list);
+
+    printSuccess(__func__);
+}
+
+void shouldReturnListLengthTwo() {
+    // Arrange
+    List *list = newList();
+    List_append(list, 1);
+    List_append(list, 2);
+
+    // Act -> Assert
+    assert(List_length(list) == 2);
+    List_destroy(&list);
+
+    printSuccess(__func__);
+}
+
+void shouldReturnSortedList() {
+    // Arrange
+    List *list = newList();
+    List_append(list, 10);
+    List_append(list, 9);
+    List_append(list, 8);
+    List_append(list, 7);
+    List_append(list, 6);
+    List_append(list, 5);
+    List_append(list, 4);
+    List_append(list, 3);
+    List_append(list, 2);
+    List_append(list, 1);
+    List_append(list, 0);
+
+    // Act
+    int returnCode = List_sort(list);
+
+    // Assert
+    assert(returnCode == 0);
+    for (int i = 0; i < 11; i++) {
+        assert(List_get(list, i) == i);
+    }
+    List_destroy(&list);
+
+    printSuccess(__func__);
+}
+
+int main() {
+    shouldReturnListLengthZero();
+    shouldReturnListLengthTwo();
+    shouldReturnSortedList();
+    return 0;
+}
+
+