Commit 7a5b964d authored by Ari Trachtenberg's avatar Ari Trachtenberg
Browse files

Starting lab 1 testing

parent d284280e

problems/LabOne_ChapterFive.h

+2 −2
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@@ -29,9 +29,9 @@ int labOne_pFour(int nn); 
 *       then add the first character to the end.

 *

 * @example

 * labOne_pFour("wolf") returns "flow".

 * labOne_pFive("wolf") returns "flow".

 */

int labOne_pFive(string str);

string labOne_pFive(string str);



/**

 * @param str Some string.

problems/LabOne_ChapterFour.h

+1 −1
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@@ -43,7 +43,7 @@ void labOne_pZero(); 
 *    c.  The sum of all positive powers of two less than or equal to 2 (i.e., 2)

 *

 * @example 2

 * MaxL 9

 * Max: 9

 * 47

 *

 * This is because 20+14+13 = 47:

tests/LabOne.cpp

+110 −4
Original line number Diff line number Diff line 
//

// Created by Ari Trachtenberg on 9/10/24.

//

/**

** Created by Ari Trachtenberg on 9/10/24.

** With help from ChatGPT

*/





#include <iostream>

#include <string>



#include "../problems/LabOne_ChapterFour.h"

#include "../problems/LabOne_ChapterFive.h"

#include "Support/Common.h"



using namespace std;



bool test_labOne_pZero() {

    // simple, but incomplete tests



    // example 1

    Common::redirIO("3 4"); // redirect input

    labOne_pZero();

    string out = Common::restoreIO();

    // count occurrences of ****

    size_t pos=0; int count=0;

    while ((pos = out.find("****", pos)) != string::npos) {

        count++;  // found a match

        pos += 4;  // Move the position forward to avoid overlapping matches

    }

    if (count!=3)

        return false;



    // example 2

    Common::redirIO("1 10"); // redirect input

    labOne_pZero();

    out = Common::restoreIO();

    if (out.find("**********") == string::npos)

        return false;



    return true;

}



bool test_labOne_pOne() {

    // example 1

    Common::redirIO("2");

    labOne_pOne();

    int out = stoi(Common::restoreIO());

    if (out!=5)

        return false;



    // example 2

    Common::redirIO("9");

    labOne_pOne();

    out = stoi(Common::restoreIO());

    if (out!=47)

        return false;



    return true;

}



bool test_labOne_pTwo() {

    Common::redirIO("20");

    labOne_pTwo();

    string out = Common::restoreIO();



    // sum the length of each line

    istringstream stream(out);

    string line;

    int sum = 0;

    while (getline(stream, line)) {

        sum += line.length();

    }



    if (sum==10)

        return true;

    else

        return false;

}



bool test_labOne_pThree() {

    Common::redirIO("20");

    labOne_pThree();

    string out = Common::restoreIO();



    // sum the numbers on each line

    istringstream stream(out);

    string line;

    int sum = 0;

    while (getline(stream, line)) {

        sum += stoi(line);

    }



    if (sum==132)

        return true;

    else

        return false;

}



bool test_labOne_pFour() {

    if (labOne_pFour(1729) == 14)

        return true;

    else

        return false;

}



bool test_labOne_pFive() {

    if (labOne_pFive("wolf") == "flow")

        return true;

    else

        return false;

}

//#include "LabOne.h"

tests/LabZero.cpp

+5 −4
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#include <iostream>

//

// Created by Ari Trachtenberg on 9/24.

//

//

// #include <iostream>

#include <string>



#include "../problems/LabZero_ChapterTwo.h"
@@ -8,8 +11,6 @@ 


using namespace std;





// TESTS

bool test_labZero_pZero() {

    Common::redirIO("1 2 90"); // redirect input

    labZero_pZero();