public void sampleInput2()
{
List <string[]> oData = GetInputData(_sTestDataRootDir + "sampleinput02_input.txt");
List <string[]> result = new List <string[]>();
List <string[]> expected = new List <string[]>();
expected.Add(new string[2] {
"1", "3"
});
expected.Add(new string[2] {
"2", "6"
});
expected.Add(new string[3] {
"0", "1", "5"
});
foreach (string[] arr in oData)
{
int[] r = SaveHumanity.GetVirusIndices(arr[0], arr[1]);
if (r[0] == -1)
{
result.Add(new string[1] {
"No Match!"
});
}
else
{
result.Add(r.Select(i => i.ToString()).ToArray());
}
}
CollectionAssert.AreEqual(expected, result);
}
public void HackerrankTests(int testNum)
{
string inFile = string.Format("{0}hackerrank{1}_input.txt", _sTestDataRootDir, testNum);
List <string[]> oData = GetInputData(inFile);
string ansFile = string.Format("{0}hackerrank{1}_answer.txt", _sTestDataRootDir, testNum);
List <string[]> expected = GetAnswerData(ansFile, oData.Count);
int testCounter = 0;
Stopwatch sw = new Stopwatch();
Assert.Multiple(() =>
{
foreach (string[] arr in oData)
{
Debug.WriteLine(string.Format("Test number: {0}", testCounter + 1));
Debug.WriteLine(string.Format("Size of human DNA strand: {0}", arr[0].Length));
Debug.WriteLine(string.Format("Size of virus DNA strand: {0}", arr[1].Length));
Debug.WriteLine(string.Format("Ratio of virus length to human dna length: {0}", (float)arr[1].Length / (float)arr[0].Length));
SaveHumanity.ToleranceCheckCounter = 0;
SaveHumanity.EqualityCheckCounter = 0;
sw.Start();
string sFailMsg = string.Format("Failed on sub-test {0}", testCounter + 1);
int[] r = SaveHumanity.GetVirusIndices(arr[0], arr[1]);
if (r[0] == -1)
{
CollectionAssert.AreEqual(expected.ElementAt(testCounter), new string[1] {
"No Match!"
}, sFailMsg);
}
else
{
CollectionAssert.AreEqual(expected.ElementAt(testCounter), r.Select(i => i.ToString()).ToArray(), sFailMsg);
}
sw.Stop();
string dbgResult = (r[0] == -1) ? "No Match!" : string.Format("{0} locations found.", r.Length);
Debug.WriteLine(string.Format("Number of checks done because hash was within tolerance: {0}", SaveHumanity.ToleranceCheckCounter));
Debug.WriteLine(string.Format("Number of equality checks performed: {0}", SaveHumanity.EqualityCheckCounter));
Debug.WriteLine(dbgResult);
Debug.WriteLine(string.Format("Time elapsed: {0} seconds", (float)sw.ElapsedMilliseconds / 1000.0));
Debug.WriteLine("");
testCounter++;
sw.Reset();
}
});
}
public void sampleInput1()
{
List <string[]> oData = GetInputData(_sTestDataRootDir + "sampleinput01_input.txt");
List <string[]> expected = new List <string[]>();
expected.Add(new string[2] {
"1", "2"
});
expected.Add(new string[1] {
"No Match!"
});
expected.Add(new string[2] {
"0", "2"
});
int testCounter = 0;
Assert.Multiple(() =>
{
foreach (string[] arr in oData)
{
int[] r = SaveHumanity.GetVirusIndices(arr[0], arr[1]);
if (r[0] == -1)
{
CollectionAssert.AreEqual(expected.ElementAt(testCounter), new string[1] {
"No Match!"
});
}
else
{
CollectionAssert.AreEqual(expected.ElementAt(testCounter), r.Select(i => i.ToString()).ToArray());
}
testCounter++;
}
});
}