public void VerifyRemove()
{
const string key = "test";
Assert.False(_settings.ContainsKey(key));
_settings.SetValue(key, 42);
Assert.True(_settings.ContainsKey(key));
Assert.Equal(42, _settings.GetValue <int>(key));
_settings.Remove(key);
Assert.False(_settings.ContainsKey(key));
}
public void VerifyThatCorruptedConfigRestored()
{
_settings.SetValue("old", "value");
_settings.Remove("old");
var expectedLines = File.ReadAllLines(DefaultApplicationSettings.FilePath);
var corruptedLines = new string[expectedLines.Length - 2];
Array.Copy(expectedLines, 0, corruptedLines, 0, corruptedLines.Length);
File.WriteAllLines(DefaultApplicationSettings.FilePath, corruptedLines);
_settings = new DefaultApplicationSettings();
_settings.SetValue("old", "value");
_settings.Remove("old");
var actualLines = File.ReadAllLines(DefaultApplicationSettings.FilePath);
Assert.Equal(expectedLines, actualLines);
}
