public void SetConsoleColors_WhenOnlyForegroundColorsIsDifferentToCurrentColor_OnlyForegroundColorChanged()
{
//arrange
var fg = Console.ForegroundColor;
var bg = Console.BackgroundColor;
string expected = "<fg:Cyan>";
Console.BackgroundColor = ConsoleColor.DarkBlue;
Console.ForegroundColor = ConsoleColor.Blue;
IConsoleWrapper consoleWrapper = new ConsoleWrapperMock();
WordSearchProgramHelper wordSearchProgramHelper = new WordSearchProgramHelper(consoleWrapper, null, null, null);
//act
wordSearchProgramHelper.SetConsoleColors(ConsoleColor.Cyan, ConsoleColor.DarkBlue);
string output = _consoleOuput.ToString();
//assert
Assert.Equal(expected, output);
Console.ForegroundColor = fg;
Console.BackgroundColor = bg;
}
public void SetConsoleColors_WhenColorsAreSameAsCurrentColors_ColorsAreNotChanged()
{
//arrange
var fg = Console.ForegroundColor;
var bg = Console.BackgroundColor;
string expected = "";
Console.BackgroundColor = ConsoleColor.DarkBlue;
Console.ForegroundColor = ConsoleColor.Blue;
IConsoleWrapper consoleWrapper = new ConsoleWrapperMock();
WordSearchProgramHelper wordSearchProgramHelper = new WordSearchProgramHelper(consoleWrapper, null, null, null);
//act
wordSearchProgramHelper.SetConsoleColors(ConsoleColor.Blue, ConsoleColor.DarkBlue);
string output = _consoleOuput.ToString();
//assert
Assert.Equal(expected, output);
Console.ForegroundColor = fg;
Console.BackgroundColor = bg;
}