public void ReverseStringWithOnlyArray_Succeeds()
{
// Arrange
var input = new string('a', 5000000);
var expected = input;
// Act
var actual = StringAndArrayAlgorithms.ReverseStringWithOnlyArray(input);
// Assert
Assert.AreEqual(expected, actual);
}
public void CheckPermutationSucceeds_WhenInputIsPermutation()
{
// Arrange
string original = "hello";
string input = "ellho";
// Act
var result = StringAndArrayAlgorithms.CheckPermutation(original, input);
// Assert
Assert.IsTrue(result);
}
public void CheckPermutationFails_WhenOtherInputNotPermutation()
{
// Arrange
string original = "hello";
string input = "abcde";
// Act
var result = StringAndArrayAlgorithms.CheckPermutation(original, input);
// Assert
Assert.IsFalse(result);
}
public void CheckPermutationUsingLinqFails_WhenInputNotPermutation()
{
// Arrange
string original = "hello";
string input = "ellhoo";
// Act
var result = StringAndArrayAlgorithms.CheckPermutationUsingLinq(original, input);
// Assert
Assert.IsFalse(result);
}
