#define DOCTEST$\_$CONFIG$\_$IMPLEMENT$\_$WITH$\_$MAIN

#include "doctest.h$"$

$//$Use Approx from doctest without saying doctest::Approx

using doctest::Approx;

$//-----------------------------------------------------------------------------------$

#include

#include

using namespace std;

int getArea $($int width, int length$)\{$

$$ return width $*$ length;

$\}$

int leftoverCardboard$($int cutoutSize$)\{$

$$ int sheetWidth $=2*$ cutoutSize;

$$ return getArea$($ sheetWidth, sheetWidth$)$;

$\}$

int getVolume $($int width, int length, int height$)\{$

$$ return getArea $($width$,$ length$)*$ height;

$\}$

int getMaxHeight $($int width, int length$)\{$

$$ return min $($width $/2,$ length $/2)$;

$\}$

int getBestHeight $($int width, int length$)\{$

$$ int bestHeight $=0,$ maxVolume $=0$;

$$ int maxHeight $=$ getMaxHeight $($width$,$ length$)$;

$$ for $($int h $=1$; h $<=$ maxHeight; $++$h$)\{$

$$ int currentVolume $=$ getVolume $($width $-2*$ h$,$ length $-2*$ h$,$ h$)$;

$$ if $($currentVolume $>$ maxVolume $||($currentVolume $==$ maxVolume && leftoverCardboard$($h$)>$ leftoverCardboard $($bestHeight$)))\{$

$$ maxVolume $=$ currentVolume;

$$ bestHeight $=$ h;

$\}$

$\}$

$$ return bestHeight;

$\}$

void printBoxOptions $($int width, int length$)\{$

$$ cout $<<$ setw $(6)<<$ "Height" $<<$ setw$(8)<<$ "Width" $<<$ setw$(9)<<$ "Length" $<<$ setw$(9)<<$ "Volume" $<<$ setw$(18)<<$ "Leftover Amount"$<<$ endl;

$$

$\}$

$///----------------------------------------------------------------------------------$

$///$ Tests

$///$ Uncomment tests to work on them. Make sure any test that does not compile or

$///$ causes a crash gets commented back out. Any test that runs should be left

$///$ on $($uncommented$),$ even if the test fails.

$///----------------------------------------------------------------------------------$

TEST$\_$CASE$($ "getArea" $)\{$

$$cout $<<"1$: getArea" $<<$ endl;

$$ CHECK$($ getArea$(2,4)==8)$;

$$ CHECK$($ getArea$(12,7)==84)$;

$\}$

TEST$\_$CASE$($ "getVolume" $)\{$

$$ cout $<<"2$: getVolume" $<<$ endl;

$$ CHECK$($ getVolume$(2,4,3)==24)$;

$$ CHECK$($ getVolume$(12,7,2)==168)$;

$\}$

TEST$\_$CASE$($ "leftoverCardboard" $)\{$

$$ cout $<<"3$: leftoverCardboard" $<<$ endl;

$$ CHECK$($ leftoverCardboard$(3)==36)$;

$$ CHECK$($ leftoverCardboard$(10)==400)$;

$\}$

TEST$\_$CASE$($ "getMaxHeight" $)\{$

$$ cout $<<"4$: getMaxHeight" $<<$ endl;

$$ CHECK$($ getMaxHeight$(5,10)==2)$;

$$ CHECK$($ getMaxHeight$(10,5)==2)$;

$$ CHECK$($ getMaxHeight$(12,16)==5)$;

$$ CHECK$($ getMaxHeight$(18,16)==7)$;

$\}$

TEST$\_$CASE$($ "getBestHeight" $)\{$

$$ cout $<<"5$: getBestHeight" $<<$ endl;

$$ CHECK$($ getBestHeight$(10,15)==2)$;

$$ CHECK$($ getBestHeight$(15,10)==2)$;

$$ CHECK$($ getBestHeight$(16,14)==3)$;

$$ CHECK$($ getBestHeight$(20,22)==4)$;

$$ CHECK$($ getBestHeight$(300,180)==36)$;

$\}$

TEST$\_$CASE$($ "createBoxDescription" $)\{$

$$ cout $<<"6$: createBoxDescription" $<<$ endl;

$$ string test$1=$ createBoxStatsString$(8,6,2)$;

$$ string goal$1="2869616"$;

$//$INFO will only print if test is failed

$$ INFO$("$test$1|",$ test$1,"|")$;

$$ INFO$("$goal$1|",$ goal$1,"|")$;

$$ CHECK$($ test$1==$ goal$1)$;

$$ string test$2=$ createBoxStatsString$(13,20,4)$;

$$ string goal$2="41320104064"$;

$//$INFO will only print if test is failed

$$ INFO$("$test$2|",$ test$2,"|")$;

$$ INFO$("$goal$2|",$ goal$2,"|")$;

$$ CHECK$($ test$2==$ goal$2)$;

$\}$

TEST$\_$CASE$($ printBoxOptions $)\{$

$$ cout $<<"7$: printOptions" $<<$ endl;

$////$Not really an automated test. Need to verify output manually

$$ cout $<<$ R$"($Expected:

Height $$Width $$ Length $$Volume $$Leftover Amount