Added test for isPandigital

test/mee/testStringAlgorithms.cpp

@@ -39,14 +39,15 @@ bool testGetPermutations();
 bool testFindNumOccurrence();
 bool testSplit();
 bool testIsPalindrome();
+bool testIsPandigital();
 
 
 int main(){
 	mee::Stopwatch timer;
 	bool passedTest = false;
 	bool allPassed = true;
-	std::vector<boolFn> functions { testGetPermutations, testFindNumOccurrence, testSplit, testIsPalindrome};
+	std::vector<boolFn> functions { testGetPermutations, testFindNumOccurrence, testSplit, testIsPalindrome, testIsPandigital};
-	std::vector<std::string> names { "getPermutations", "findNumOccurrence", "split", "isPalindrome"};
+	std::vector<std::string> names { "getPermutations", "findNumOccurrence", "split", "isPalindrome", "isPandigital"};
 
 	//Start doing tests and print out the results of each
 	for(size_t cnt = 0;cnt < functions.size();++cnt){
@@ -161,3 +162,32 @@ bool testIsPalindrome(){
 	//If it hasn't failed a test then return true for passing all the tests
 	return true;
 }
+
+bool testIsPandigital(){
+	//Test 1
+	std::string num = "123456789";
+	bool correctAnswer = true;
+	bool answer = mee::isPandigital(num);
+	if(correctAnswer != answer){
+		return false;
+	}
+
+	//Test 2
+	num = "123";
+	correctAnswer = true;
+	answer = mee::isPandigital(num, '1', '3');
+	if(correctAnswer != answer){
+		return false;
+	}
+
+	//Test 3
+	num = "123";
+	correctAnswer = false;
+	answer = mee::isPandigital(num);
+	if(correctAnswer != answer){
+		return false;
+	}
+
+	//If it hasn't failed a test then return true for passing all the tests
+	return true;
+}