static void Main(string[] args)
{
if (args.Length != 1)
{
Console.WriteLine("A single argument should be provided:");
Console.WriteLine("dotnet decode-jwt eyJhbGciOiJub25lIn0.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.");
return;
}
var console = new SimplifiedConsole();
var claimsDisplayer = new ClaimsDisplayer(console, TimeZoneInfo.Local);
try
{
var claims = JwtClaimsDecoder.GetClaims(args[0]);
claimsDisplayer.DisplayClaims(claims);
}
catch (FormatException e)
{
Console.ForegroundColor = ConsoleColor.Red;
Console.WriteLine(e.Message);
}
finally
{
Console.ResetColor();
}
}
public void GivenNoClaim_WhenDisplayClaims_ThenMessage()
{
// Arrange
var claims = new JsonElement();
// Act
_target.DisplayClaims(claims);
// Assert
var expected = new List <string>
{
"SET FOREGROUND COLOR: DarkGray",
"WRITE: There was no claims in the JWT.",
"RESET COLOR"
};
_console.Actions.Should().BeEquivalentTo(expected);
}