public void IsAllAlphabetic_NotAllCharString_ReturnsFalse()
{
string value = "qwer1";
var result = IsAlphabetic.IsAllAlphabetic(value);
Assert.IsFalse(result);
}
public void IsAllAlphabetic_EmptyString_ReturnsFalse()
{
string value = "";
var result = IsAlphabetic.IsAllAlphabetic(value);
Assert.IsFalse(result);
}
public void IsAllAlphabetic_AllCharString_ReturnsTrue()
{
string value = "qwer";
var result = IsAlphabetic.IsAllAlphabetic(value);
Assert.IsTrue(result);
}