highscores.txt

@@ -1,2 +1,2 @@
-Lukas;4985
+player_name;18787
 player1;3999

makefile

@@ -35,9 +35,7 @@ $(program_obj_filesobj_files): %.o: %.c
 # --------------------------
 # Unit Tests
 # --------------------------
-stackTests: stack.o test_stack.c $(unityfolder)/unity.c
-	$(CC) $(CFLAGS) -I$(unityfolder) -o runStackTests test_stack.c stack.o $(unityfolder)/unity.c
-
+unitTests:
 	echo "needs to be implemented"
 numbersTests: numbers.o numbersTests.c $(unityfolder)/unity.c
 	$(CC) $(CFLAGS) -I$(unityfolder) -o runNumbersTests numbersTests.c numbers.o $(unityfolder)/unity.c

stack.c

@@ -10,22 +10,6 @@
 // Pushes data as pointer onto the stack.
 StackNode *push(StackNode *stack, void *data)
 {
-    if(!(stack)) { // check if stack is empty
-        stack = malloc(sizeof(StackNode));
-        if(!stack)
-            return NULL;
-        stack->stackData = data;
-        stack->below = NULL;
-        return stack;
-    }
-
-    StackNode* newStack = malloc(sizeof(StackNode));
-        if(!newStack)
-            return stack;
-    newStack->below = stack;
-    newStack->stackData = data;
-    stack = newStack;
-    return stack;
 
 }
 
@@ -33,32 +17,17 @@ StackNode *push(StackNode *stack, void *data)
 // freed by caller.)
 StackNode *pop(StackNode *stack)
 {
-    if(stack) {
-        StackNode* temp = stack;
-        stack = stack->below;
-        temp->stackData = NULL;
-        free(temp);
-        temp = NULL;
-        return stack;
-    } else {
-        return NULL;
-    }
+
 }
 
 // Returns the data of the top element.
 void *top(StackNode *stack)
 {
-    if(stack)
-        return stack->stackData;
-    else
-        return NULL;
 
 }
 
 // Clears stack and releases all memory.
 void clearStack(StackNode *stack)
 {
-    while(stack)
-        stack = pop(stack);
 
 }

stack.h

@@ -9,11 +9,6 @@ The latest element is taken from the stack. */
 
 //TODO: passenden Datentyp als struct anlegen
 
-typedef struct StackNode {
-    struct StackNode* below;
-    void* stackData;
-} StackNode;
-
 // Pushes data as pointer onto the stack.
 StackNode *push(StackNode *stack, void *data);
 

test_stack.c

@@ -1,97 +0,0 @@
-#include "stack.h"
-#include "unity.h"
-
-
-void test_firstNodeAddedCorrectly(void) {
-    printf("\nStarting first test...\n");
-    StackNode* modelStack = malloc(sizeof(StackNode));
-    int modelData = 5;
-    modelStack->below = NULL;
-    modelStack->stackData = &modelData;
-
-    StackNode* testStack = NULL;
-    int testData = 5;
-    testStack = push(testStack, &testData);
-    TEST_ASSERT_EQUAL_INT(*(int*)modelStack->stackData, *(int*)testStack->stackData);
-    TEST_ASSERT_NULL(testStack->below);
-    clearStack(modelStack);
-    clearStack(testStack);
-}
-
-void test_topReturnsCorrectValues(void) {
-    printf("Starting second test...\n");
-    StackNode* testStack = NULL;
-    int data1 = 1;
-    testStack = push(testStack, &data1);
-	int* returnData1 = (int*) top(testStack);
-    int data2 = 0;
-    testStack = push(testStack, &data2);
-	int* returnData2 = (int*) top(testStack);
-    int data3 = 3;
-    testStack = push(testStack, &data3);
-	int* returnData3 = (int*) top(testStack);
-
-	size_t counter = 0;
-    if(*returnData1 == 1)
-		counter++;
-	if(*returnData2 == 0)
-		counter++;
-	if(*returnData3 == 3)
-		counter++;
-    TEST_ASSERT_EQUAL_INT(3, counter);
-    clearStack(testStack);
-}
-
-void test_popRemovesCorrectly(void) {
-	printf("Starting third test...\n");
-    StackNode* testStack = NULL;
-    int data1 = 1;
-    testStack = push(testStack, &data1);
-    int data2 = 0;
-    testStack = push(testStack, &data2);
-    int data3 = 3;
-    testStack = push(testStack, &data3);
-	int data4 = 9;
-	testStack = push(testStack, &data4);
-
-	int* returnData1 = (int*) top(testStack);
-	testStack = pop(testStack);
-	int* returnData2 = (int*) top(testStack);
-	testStack = pop(testStack);
-	int* returnData3 = (int*) top(testStack);
-	testStack = pop(testStack);
-	int* returnData4 = (int*) top(testStack);
-	testStack = pop(testStack);
-
-	size_t counter = 0;
-    if(*returnData1 == 9)
-		counter++;
-	if(*returnData2 == 3)
-		counter++;
-	if(*returnData3 == 0)
-		counter++;
-	if(*returnData4 == 1)
-		counter++;
-    TEST_ASSERT_EQUAL_INT(4, counter);
-    clearStack(testStack);
-}
-
-void setUp(void) {
-
-}
-
-void tearDown(void) {
-
-}
-
-int main(void) {
-
-    UNITY_BEGIN();
-
-    printf("\n----------------------------Stack-Tests----------------------------\n");
-    RUN_TEST(test_firstNodeAddedCorrectly);
-    RUN_TEST(test_topReturnsCorrectValues);
-	RUN_TEST(test_popRemovesCorrectly);
-
-    return UNITY_END();
-}