Nuclex.Support/Source/Settings/ConfigurationFileStore.Test.cs

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#region CPL License
/*
Nuclex Framework
Copyright (C) 2002-2014 Nuclex Development Labs
This library is free software; you can redistribute it and/or
modify it under the terms of the IBM Common Public License as
published by the IBM Corporation; either version 1.0 of the
License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
IBM Common Public License for more details.
You should have received a copy of the IBM Common Public
License along with this library
*/
#endregion
#if UNITTEST
using System;
using NUnit.Framework;
using System.IO;
using System.Linq;
namespace Nuclex.Support.Settings {
/// <summary>Unit tests for the configuration file store</summary>
[TestFixture]
internal class ConfigurationFileStoreTest {
private static ConfigurationFileStore load(string fileContents) {
using(var reader = new StringReader(fileContents)) {
return ConfigurationFileStore.Parse(reader);
}
}
/// <summary>
/// Verifies that loading an empty file doesn't lead to an exception
/// </summary>
[Test]
public void CanParseEmptyFile() {
Assert.That(() => load(string.Empty), Throws.Nothing);
}
/// <summary>
/// Verifies that categories can be parsed from a configuration file
/// </summary>
[Test]
public void CanParseCategories() {
string[] categoryNames = new string[] { "Category1", "Category 2" };
string fileContents =
"[" + categoryNames[0] + "]\r\n" +
" [ " + categoryNames[1] + " ] \r\n";
ConfigurationFileStore configurationFile = load(fileContents);
Assert.That(configurationFile.EnumerateCategories(), Is.EquivalentTo(categoryNames));
}
}
} // namespace Nuclex.Support.Settings
#endif // UNITTEST