public static void GetMaximumSupportedColorMode_WhenColortermPresent_ReturnsBasic()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
newEnv.Setup(env => env.HasEnvironmentVariable("COLORTERM")).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.Basic, result);
}
public static void GetMaximumSupportedColorMode_WhenCIVariableIsTravis_ReturnsBasic()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var ciVar = "Travis";
newEnv.Setup(env => env.TryGetEnvironmentVariable("CI", out ciVar)).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.Basic, result);
}
public static void GetMaximumSupportedColorMode_WhenTermPresentWithScreen256ColorValue_ReturnsEnhanced()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var term = "screen-256color";
newEnv.Setup(env => env.TryGetEnvironmentVariable("TERM", out term)).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.Enhanced, result);
}
public static void GetMaximumSupportedColorMode_WhenTermPresentWithDumbValue_ReturnsBasic()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var term = "dumb";
newEnv.Setup(env => env.TryGetEnvironmentVariable("TERM", out term)).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.None, result);
}
public static void GetMaximumSupportedColorMode_WhenTermProgramPresentWithAppleTerminal_ReturnsFull()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var termProgram = "Apple_Terminal";
newEnv.Setup(env => env.TryGetEnvironmentVariable("TERM_PROGRAM", out termProgram)).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.Enhanced, result);
}
public static void GetMaximumSupportedColorMode_WhenNotConEmuANSIPresent_ReturnsBasic()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var conemuVar = "xyz";
newEnv.Setup(env => env.TryGetEnvironmentVariable("ConEmuANSI", out conemuVar)).Returns(false);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(WindowsConsole.MaximumSupportedColorLevel, result);
}
public static void GetMaximumSupportedColorMode_WhenConEmuANSIPresentAndON_ReturnsEnhanced()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var conemuVar = "ON";
newEnv.Setup(env => env.TryGetEnvironmentVariable("ConEmuANSI", out conemuVar)).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.Enhanced, result);
}
public static void GetMaximumSupportedColorMode_WhenTeamCityVariablePresentWithBadData_ReturnsNone()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var tcVersionVar = "xyz";
newEnv.Setup(env => env.TryGetEnvironmentVariable("TEAMCITY_VERSION", out tcVersionVar)).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.None, result);
}
public static void GetMaximumSupportedColorMode_WhenCIVariablePresentWithUnknownCI_ReturnsNone()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var ciVar = string.Empty;
newEnv.Setup(env => env.TryGetEnvironmentVariable("CI", out ciVar)).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.None, result);
}
public static void GetMaximumSupportedColorMode_WhenCircleCiVariablePresent_ReturnsBasic()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var ciVar = string.Empty;
newEnv.Setup(env => env.TryGetEnvironmentVariable("CI", out ciVar)).Returns(true);
newEnv.Setup(env => env.HasEnvironmentVariable("CIRCLECI")).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.Basic, result);
}
public static void GetMaximumSupportedColorMode_WhenNoVariablesPresent_ReturnsNone()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
string tmp;
newEnv.Setup(env => env.HasEnvironmentVariable(It.IsAny <string>())).Returns(false);
newEnv.Setup(env => env.TryGetEnvironmentVariable(It.IsAny <string>(), out tmp)).Returns(false);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.None, result);
}
public static void GetMaximumSupportedColorMode_WhenTermProgramPresentWithiTermAndJunkVersion_ReturnsEnhanced()
{
var newEnv = new Mock <IEnvironmentVariableProvider>();
var termProgram = "iTerm.app";
var termProgramVersion = "xyz";
newEnv.Setup(env => env.TryGetEnvironmentVariable("TERM_PROGRAM", out termProgram)).Returns(true);
newEnv.Setup(env => env.TryGetEnvironmentVariable("TERM_PROGRAM_VERSION", out termProgramVersion)).Returns(true);
FabulousConsole.Environment = newEnv.Object;
var result = FabulousConsole.GetMaximumSupportedColorMode();
Assert.AreEqual(ConsoleColorMode.Enhanced, result);
}
private static void Main()
{
FabulousConsole.ColorLevel = FabulousConsole.GetMaximumSupportedColorMode();
var a1 = Fabulous
.Red
.BgHex("#00f")
.Underline
.Reset
.Text("abc");
var a2 = Fabulous.Yellow.Text("def");
var a3 = Fabulous
.Black
.BgWhiteBright
.Strikethrough
.Text("ghi");
Fabulous.WriteLine(a1 + a2 + a3);
Console.WriteLine();
Console.WriteLine("Press any key to exit...");
Console.ReadKey(true);
}
