#include <stdio.h>
#include "unity/unity.h"
#include "numbers.h"
#include <string.h>



void setUp(void){}
void tearDown(void){}

void TEST_ZERO_DUPLICATE(){

    unsigned int input[9] = {1,2,3,4,5,6,7,8,9};
    TEST_ASSERT_EQUAL_INT(0, getDuplicate(input, 9));

}


void TEST_ONE_DUPLICATE(){

    unsigned int input[9] = {1,2,3,4,5,6,7,2,9};
    TEST_ASSERT_EQUAL_INT(2, getDuplicate(input, 9));

}


void TEST_CREATENUMBERS (){
	int len = 9;
	unsigned int* input = createNumbers(len);


	for(int i = 0; i < len; i++){
		if(input[i] <1 || input[i] > (2*len))TEST_FAIL();
	}

	TEST_PASS();

}


int main(){
    UNITY_BEGIN();

    printf("\n============================\nnumbers tests\n============================\n");

    RUN_TEST(TEST_ZERO_DUPLICATE);
    RUN_TEST(TEST_ONE_DUPLICATE);
    RUN_TEST(TEST_CREATENUMBERS);

    return UNITY_END();
}
//Befehl zum Kompilieren: gcc numbers.h numbers.c numbersTests.c bintree.h bintree.c unity/unity.c