public void GetColorValue_CorrectOutput(AllowedColors expected, string fileContent, string preferenceName, AllowedColors defaultValue)
{
SetupPreferencesWithFileContent(fileContent, out UserFolderPreferences preferences);
AllowedColors result = preferences.GetColorValue(preferenceName, defaultValue);
Assert.Equal(expected, result);
}
public AllowedColors GetColorValue(string preference, AllowedColors defaultValue = AllowedColors.None)
{
if (!Preferences.TryGetValue(preference, out string preferenceValueString) || !Enum.TryParse(preferenceValueString, true, out AllowedColors result))
{
result = defaultValue;
}
return(result);
}
public static AllowedColors GetColorPreference(this HttpState programState, string preference, AllowedColors defaultvalue = AllowedColors.None)
{
if (!programState.Preferences.TryGetValue(preference, out string preferenceValueString) || !Enum.TryParse(preferenceValueString, true, out AllowedColors result))
{
result = defaultvalue;
}
return(result);
}
public AllowedColors GetColorValue(string preference, AllowedColors defaultValue = AllowedColors.None)
{
if (CurrentPreferences.TryGetValue(preference, out string value) && Enum.TryParse(value, true, out AllowedColors result))
{
return(result);
}
return(defaultValue);
}
public static string SetColor(this string text, AllowedColors color)
{
if (color.HasFlag(AllowedColors.Bold))
{
text = text.Bold();
color = color & ~AllowedColors.Bold;
}
switch (color)
{
case AllowedColors.Black:
return(text.Black());
case AllowedColors.Red:
return(text.Red());
case AllowedColors.Green:
return(text.Green());
case AllowedColors.Yellow:
return(text.Yellow());
case AllowedColors.Blue:
return(text.Blue());
case AllowedColors.Magenta:
return(text.Magenta());
case AllowedColors.Cyan:
return(text.Cyan());
case AllowedColors.White:
return(text.White());
default:
return(text);
}
}
public static string SetColor(this string textToColor, AllowedColors color)
{
if (color.HasFlag(AllowedColors.Bold))
{
textToColor = textToColor.Bold();
color = color & ~AllowedColors.Bold;
}
switch (color)
{
case AllowedColors.Black:
case AllowedColors.Red:
case AllowedColors.Green:
case AllowedColors.Yellow:
case AllowedColors.Blue:
case AllowedColors.Magenta:
case AllowedColors.Cyan:
case AllowedColors.White:
return(SetColorInternal(textToColor, color));
default:
return(textToColor);
}
}
private static string SetColorInternal(string text, AllowedColors color)
{
int sgrParameter = (int)color;
return($"{_ansiControlSequenceIntroducer}{sgrParameter}{_ansiSgrCode}{text}{_ansiSgrDefaultForegroundColor}");
}
public void SetColor_NoneOrInvalidColor_ReturnsText(string text, AllowedColors color, string expected)
{
var result = text.SetColor(color);
Assert.Equal(expected, result);
}
public void SetColor_WithoutBold_ResponseIncludesJustColor(string text, AllowedColors color, string expected)
{
var result = text.SetColor(color);
Assert.Equal(expected, result);
}
public AllowedColors GetColorValue(string preference, AllowedColors defaultValue = default)
{
return(default);
public AllowedColors GetColorValue(string preference, AllowedColors defaultValue = AllowedColors.None)
{
return(defaultValue);
}
