public void BgrToColorForCorrectLeadingByteRemoval()
{
// Arrange
Color expectedResult = Color.FromArgb(255, 255, 255);
// Act
Color actualResult = WindowCustomizationUtility.BgrToColor("12FFFFFF");
// Assert
Assert.AreEqual(expectedResult, actualResult);
}
private static void VerifyAndLaunch()
{
if (WindowCustomizationUtility.IsWindows10())
{
Application.Run(new MainForm());
}
else
{
MessageBox.Show(
Strings.IncompatibleSystemErrorMessage,
Strings.IncompatibleSystemErrorTitle, MessageBoxButtons.OK, MessageBoxIcon.Error);
Application.Exit();
}
}
/// <summary>
/// Loads inactive accent color from a given reg file.
/// </summary>
/// <param name="fileName"></param>
/// <returns>RGB Color if AccentColorInactive value is found in a reg file, returns null otherwise.</returns>
public Color?LoadInactiveAccentColorFromRegFile(string fileName)
{
Color?result = null;
var lineFound = _fileSystem.File.ReadLines(fileName).SkipWhile(line => !line.Contains("\"AccentColorInactive\""))
.Take(1).SingleOrDefault();
if (lineFound != null)
{
Match match = Regex.Match(lineFound, "dword:([A-Fa-f0-9]{6,8})");
if (match.Success)
{
result = WindowCustomizationUtility.BgrToColor(match.Groups[1].Value);
}
}
return(result);
}
public void BgrToColorThrowsExceptionWhenArgumentIsNotHex()
{
// Act
WindowCustomizationUtility.BgrToColor("D5ZZ72");
}
public void BgrToColorThrowsExceptionWhenLengthTooShort()
{
// Act
WindowCustomizationUtility.BgrToColor("007d5");
}