public void CanWriteInactiveAccentColor()
{
// Arrange
MockFileSystem mockFileSystem = new MockFileSystem();
RegFileProcessor systemUnderTest = new RegFileProcessor(mockFileSystem);
string mockOutputFilePath = @"C:\test.reg";
string[] expectedResult =
{
"Windows Registry Editor Version 5.00",
"",
"; created with Colorful Title Bars application",
"; visit https://github.com/Plotron/Colorful-Title-Bars for more details",
"",
"[HKEY_CURRENT_USER\\SOFTWARE\\Microsoft\\Windows\\DWM]",
"\"AccentColorInactive\"=dword:00d5bb72",
};
// Act
systemUnderTest.SaveInactiveAccentColorToRegFile(Color.FromArgb(114, 187, 213), mockOutputFilePath);
// Assert
string[] outputLines = mockFileSystem.GetFile(mockOutputFilePath).TextContents.SplitLines();
Assert.IsTrue(expectedResult.SequenceEqual(outputLines));
}
public void CanReadInactiveAccentColorFromRegFile()
{
// Arrange
MockFileSystem mockFileSystem = new MockFileSystem();
RegFileProcessor systemUnderTest = new RegFileProcessor(mockFileSystem);
var mockInputRegFile = new MockFileData(
"Windows Registry Editor Version 5.00"
+ "\r\n; created with Colorful Title Bars application"
+ "\r\n; visit https://github.com/Plotron/Colorful-Title-Bars for more details"
+ "\r\n[HKEY_CURRENT_USER\\SOFTWARE\\Microsoft\\Windows\\DWM]"
+ "\r\n\"AccentColorInactive\"=dword:00D5BB72"
+ "\r\n\"AccentColor\"=dword:00FF9A7D2D");
string mockInputFilePath = @"C:\test.reg";
mockFileSystem.AddFile(mockInputFilePath, mockInputRegFile);
Color expectedResult = Color.FromArgb(114, 187, 213);
// Act
Color?actualResult = systemUnderTest.LoadInactiveAccentColorFromRegFile(mockInputFilePath);
// Assert
Assert.IsTrue(actualResult.HasValue);
Assert.AreEqual(expectedResult, actualResult);
}
public void ReadingInactiveAccentColorFromBlankRegFileReturnsNoValue()
{
// Arrange
MockFileSystem mockFileSystem = new MockFileSystem();
RegFileProcessor systemUnderTest = new RegFileProcessor(mockFileSystem);
var mockInputRegFile = new MockFileData(
"");
string mockInputFilePath = @"C:\test.reg";
mockFileSystem.AddFile(mockInputFilePath, mockInputRegFile);
// Act
Color?result = systemUnderTest.LoadInactiveAccentColorFromRegFile(mockInputFilePath);
// Assert
Assert.IsFalse(result.HasValue);
}
public void ReadingInactiveAccentColorFromIncompleteRegFileReturnsNoValue()
{
// Arrange
MockFileSystem mockFileSystem = new MockFileSystem();
RegFileProcessor systemUnderTest = new RegFileProcessor(mockFileSystem);
var mockInputRegFile = new MockFileData(
"Windows Registry Editor Version 5.00"
+ "\r\n[HKEY_CURRENT_USER\\SOFTWARE\\Microsoft\\Windows\\DWM]"
+ "\r\n\"AccentColorInactive\"=dword:00D5B");
string mockInputFilePath = @"C:\test.reg";
mockFileSystem.AddFile(mockInputFilePath, mockInputRegFile);
// Act
Color?result = systemUnderTest.LoadInactiveAccentColorFromRegFile(mockInputFilePath);
// Assert
Assert.IsFalse(result.HasValue);
}
public MainForm()
{
InitializeComponent();
_windowColor = new RegFileProcessor();
}