public void TR35_Example_2()
{
var strings = StringRange.Enumerate("ab", "d").ToArray();
Assert.AreEqual(3, strings.Length);
CollectionAssert.Contains(strings, "ab");
CollectionAssert.Contains(strings, "ac");
CollectionAssert.Contains(strings, "ad");
}
public void Errors()
{
ExceptionAssert.Throws <ArgumentOutOfRangeException>(() =>
StringRange.Enumerate("", "a").ToArray());
ExceptionAssert.Throws <ArgumentOutOfRangeException>(() =>
StringRange.Enumerate("ab", "ddx").ToArray());
// NYI
ExceptionAssert.Throws <ArgumentOutOfRangeException>(() =>
StringRange.Enumerate("ab", "cd").ToArray());
}
/// <summary>
/// Determines if the code is defined.
/// </summary>
/// <param name="code">
/// The code to check.
/// </param>
/// <returns>
/// <b>true</b> if the <paramref name="code"/> is defined; otherwise, <b>false</b>.
/// </returns>
public bool Contains(string code)
{
foreach (var defined in codes)
{
if (code == defined)
{
return(true);
}
var i = defined.IndexOf(Separator);
if (i > 0)
{
var found = StringRange
.Enumerate(defined.Substring(0, i), defined.Substring(i + 1))
.Any(c => c == code);
if (found)
{
return(true);
}
}
}
return(false);
}
