public void Isogram_HoldsTrueForWordWithDuplicatedHypen()
{
string str = "six-year-old";
bool expected = true;
// Act
// Assert
Assert.Equal(expected, IsogramCheck.IsIsogram(str));
}
public void Isogram_HoldsTrueForSpaceSeparatedName()
{
string str = "six year old";
bool expected = true;
// Act
// Assert
Assert.Equal(expected, IsogramCheck.IsIsogram(str));
}
public void Isogram_HoldsTrueForDuplicateCharInMixedCase()
{
string str = "Alphabet";
bool expected = true;
// Act
// Assert
Assert.Equal(expected, IsogramCheck.IsIsogram(str));
}
public void Isogram_HoldsTrueForWordWithHypen()
{
string str = "thumbscrew-japingly";
bool expected = true;
// Act
// Assert
Assert.Equal(expected, IsogramCheck.IsIsogram(str));
}
public void Isogram_HoldsTrueForLongReportedEnglishWord()
{
string str = "subdermatoglyphic";
bool expected = true;
// Act
// Assert
Assert.Equal(expected, IsogramCheck.IsIsogram(str));
}
public void Isogram_HoldsFalseForWordsWithRepeatedLowerCaseCharacter()
{
string str = "eleven";
bool expected = false;
// Act
// Assert
Assert.Equal(expected, IsogramCheck.IsIsogram(str));
}
public void Isogram_HoldsTrueForLowerCaseCharacter()
{
// Arrange
string str = "isogram";
bool expected = true;
// Act
// Assert
Assert.Equal(expected, IsogramCheck.IsIsogram(str));
}
public void Isogram_IsTrueForEmptyString()
{
// Arrange
string str = "";
bool expected = true;
// Act
// Assert
Assert.Equal(expected, IsogramCheck.IsIsogram(str));
}
private bool ActualExec(string str)
{
return(IsogramCheck.IsIsogram(str));
}