using MxGateway.Server.Security.Authentication;

namespace MxGateway.Tests.Security.Authentication;

public sealed class ApiKeyAdminCommandLineParserTests
{
    [Fact]
    public void Parse_NonApiKeyCommand_ReturnsNotApiKeyCommand()
    {
        ApiKeyAdminParseResult result = ApiKeyAdminCommandLineParser.Parse(["--urls=http://localhost:5000"]);

        Assert.False(result.IsApiKeyCommand);
        Assert.Null(result.Command);
    }

    [Fact]
    public void Parse_CreateKeyCommand_ReturnsOptions()
    {
        ApiKeyAdminParseResult result = ApiKeyAdminCommandLineParser.Parse(
            [
                "apikey",
                "create-key",
                "--key-id",
                "operator01",
                "--display-name",
                "Operator",
                "--scopes",
                "session:open,events:read",
                "--sqlite-path",
                "auth.db",
                "--pepper",
                "pepper",
                "--json"
            ]);

        Assert.True(result.IsApiKeyCommand);
        Assert.Null(result.Error);
        Assert.NotNull(result.Command);
        Assert.Equal(ApiKeyAdminCommandKind.CreateKey, result.Command.Kind);
        Assert.True(result.Command.Json);
        Assert.Equal("operator01", result.Command.KeyId);
        Assert.Equal("Operator", result.Command.DisplayName);
        Assert.Equal("auth.db", result.Command.SqlitePath);
        Assert.Equal("pepper", result.Command.Pepper);
        Assert.Contains("session:open", result.Command.Scopes);
        Assert.Contains("events:read", result.Command.Scopes);
    }

    [Fact]
    public void Parse_CreateKeyWithoutDisplayName_ReturnsError()
    {
        ApiKeyAdminParseResult result = ApiKeyAdminCommandLineParser.Parse(
            ["apikey", "create-key", "--key-id", "operator01"]);

        Assert.True(result.IsApiKeyCommand);
        Assert.Null(result.Command);
        Assert.Contains("--display-name", result.Error, StringComparison.Ordinal);
    }

    [Fact]
    public void Parse_KeyIdWithUnderscore_ReturnsError()
    {
        ApiKeyAdminParseResult result = ApiKeyAdminCommandLineParser.Parse(
            ["apikey", "revoke-key", "--key-id", "operator_01"]);

        Assert.True(result.IsApiKeyCommand);
        Assert.Null(result.Command);
        Assert.Contains("letters, numbers, periods, and hyphens", result.Error, StringComparison.Ordinal);
    }
}