public void RestoreStringTests()
{
ShuffleString obj = new ShuffleString();
string s = "codeleet";
int[] indices = { 4, 5, 6, 7, 0, 2, 1, 3 };
var x = obj.RestoreString(s, indices);//leetcode
s = "abc";
indices = new int[] { 0, 1, 2 };
x = obj.RestoreString(s, indices);//abc
}
public void RestoreString_WhenCalledWithLCExample5_ReturnsCorrect()
{
// Arrange
ShuffleString = new ShuffleString();
string expected = "art";
string s = "rat";
int[] indicies = { 1, 0, 2 };
// Act
string actual = ShuffleString.RestoreString(s, indicies);
// Assert
Assert.AreEqual(expected, actual);
}
public void RestoreString_WhenCalledWithLCExample4_ReturnsCorrect()
{
// Arrange
ShuffleString = new ShuffleString();
string expected = "arigatou";
string s = "aaiougrt";
int[] indicies = { 4, 0, 2, 6, 7, 3, 1, 5 };
// Act
string actual = ShuffleString.RestoreString(s, indicies);
// Assert
Assert.AreEqual(expected, actual);
}
public void RestoreString_WhenCalledWithLCExample3_ReturnsCorrect()
{
// Arrange
ShuffleString = new ShuffleString();
string expected = "nihao";
string s = "aiohn";
int[] indicies = { 3, 1, 4, 2, 0 };
// Act
string actual = ShuffleString.RestoreString(s, indicies);
// Assert
Assert.AreEqual(expected, actual);
}
public void RestoreString_WhenCalledWithLCExample1_ReturnsCorrect()
{
// Arrange
ShuffleString = new ShuffleString();
string expected = "leetcode";
string s = "codeleet";
int[] indicies = { 4, 5, 6, 7, 0, 2, 1, 3 };
// Act
string actual = ShuffleString.RestoreString(s, indicies);
// Assert
Assert.AreEqual(expected, actual);
}
public void TestShuffleString(TestCase testCase)
{
var shuffleString = new ShuffleString();
var response = new RandomStringResponse();
if (testCase.SolutionType == SolutionType.Simple)
{
response = shuffleString.OneLinerSimpleSolution(testCase.Request);
}
else if (testCase.SolutionType == SolutionType.Random)
{
response = shuffleString.UsingRandomSolution(testCase.Request);
}
else if (testCase.SolutionType == SolutionType.ThreadSafe)
{
response = shuffleString.ThreadSafeUsingFisherYatesSolution(testCase.Request);
}
Assert.AreEqual(response.Success, testCase.Success);
Assert.AreNotEqual(response.GeneratedRandomString, testCase.Request);
}