using SQLInsight.Agent.Setup;
using SQLInsight.Core.Configuration;

namespace SQLInsight.Agent.Tests;

public sealed class RepositorySetupTests
{
    [Theory]
    [InlineData(".")]
    [InlineData(@".\SQLEXPRESS")]
    [InlineData("(local)")]
    [InlineData("localhost,1433")]
    [InlineData(@"tcp:localhost\SQLEXPRESS")]
    [InlineData("SQLMON01")]
    [InlineData(@"sqlmon01\SQLEXPRESS")]
    [InlineData("sqlmon01.kunde.local,1433")]
    public void Recognises_this_computer(string server) => Assert.True(ServiceAccounts.IsLocal(server, "SQLMON01"));

    [Theory]
    [InlineData("sql02")]
    [InlineData(@"sql02\PROD")]
    [InlineData("sqlmon011")]
    [InlineData("tcp:10.0.0.5,1433")]
    public void Recognises_other_computers(string server) => Assert.False(ServiceAccounts.IsLocal(server, "SQLMON01"));

    [Fact]
    public void Virtual_account_keeps_its_name_on_the_same_computer() =>
        Assert.Equal(@"NT SERVICE\SQLInsight Agent", ServiceAccounts.LoginFor(@"NT SERVICE\SQLInsight Agent", @".\SQLEXPRESS", "SQLMON01", "KUNDE"));

    [Theory]
    [InlineData(@"NT SERVICE\SQLInsight Agent")]
    [InlineData(@"NT AUTHORITY\NETWORK SERVICE")]
    [InlineData("LocalSystem")]
    public void Machine_accounts_arrive_as_the_computer_account_on_another_server(string account) =>
        Assert.Equal(@"KUNDE\SQLMON01$", ServiceAccounts.LoginFor(account, "sql02", "SQLMON01", "KUNDE"));

    [Fact]
    public void Domain_accounts_and_gmsas_are_the_same_everywhere() =>
        Assert.Equal(@"KUNDE\svc-sqlinsight$", ServiceAccounts.LoginFor(@"KUNDE\svc-sqlinsight$", "sql02", "SQLMON01", "KUNDE"));

    [Fact]
    public void Grant_script_takes_the_login_as_a_parameter()
    {
        var script = RepositorySetup.GrantScript();

        Assert.Contains("SET @LoginName = @login;", script, StringComparison.Ordinal);
        Assert.DoesNotContain("SET @LoginName = N'", script, StringComparison.Ordinal);
        Assert.Contains("VIEW ANY DEFINITION", script, StringComparison.Ordinal);
    }
}