static private int testTask2(int num, TestEntry e)
{
bool[] happyChildren;
int[] shoppingList;
var resultFlow2 = Sweets.Task2(
e.childrenCount,
e.sweetsCount,
e.childrenLikes,
e.childrenLimits,
e.sweetsLimits,
out happyChildren,
out shoppingList);
bool test2ResultA = true;
bool test2ResultB = true;
// Check if result is as expected
test2ResultA = test2ResultA && (resultFlow2 == e.flow2) && happyChildren != null && happyChildren.Length == e.childrenCount;
int childrenSum = 0;
int happyChildrenSum = 0;
for (int i = 0; i < e.childrenCount; ++i)
{
childrenSum += e.childrenLimits[i];
if (test2ResultA && happyChildren[i])
{
happyChildrenSum += e.childrenLimits[i];
}
}
test2ResultA = test2ResultA && (resultFlow2 >= happyChildrenSum);
int sweetsSum = 0;
test2ResultB = test2ResultB && shoppingList != null && shoppingList.Length == e.sweetsCount;
if (test2ResultB)
{
foreach (int i in shoppingList)
{
sweetsSum += i;
if (i < 0)
{
test2ResultB = false;
}
}
}
test2ResultB = test2ResultB && (e.flow2 + sweetsSum == childrenSum);
System.Console.WriteLine("Test {0}: \t{1}\t{2}",
num,
test2ResultA ? "PROBABLY OK": "FAIL",
test2ResultB ? "PROBABLY OK": "FAIL");
return((test2ResultA?1:0) + (test2ResultB?2:0));
}
static private bool testTask1(int num, TestEntry e)
{
int[] sweets = null;
var resultFlow1 = Sweets.Task1(
e.childrenCount,
e.sweetsCount,
e.childrenLikes,
out sweets);
bool test1Result = true;
// Check if result is as expected
test1Result = test1Result && resultFlow1 == e.flow1;
// Check if sweets exists
test1Result = test1Result && sweets != null;
// sweets table should have proper size
test1Result = test1Result && sweets.Length == e.childrenCount;
// Check if child really likes sweet it gets
for (int i = 0; test1Result && i < e.childrenCount; ++i)
{
test1Result = sweets[i] == -1 || System.Array.IndexOf(e.childrenLikes[i], sweets[i]) != -1;
}
// Check if every sweet is given only once
if (test1Result)
{
System.Array.Sort(sweets);
for (int i = 1; test1Result && i < e.childrenCount; ++i)
{
test1Result = sweets[i] == -1 || sweets[i - 1] != sweets[i];
}
}
System.Console.WriteLine("Test {0}: \t{1}", num, test1Result ? "OK": "FAIL");
return(test1Result);
}