dbatools

0.9.422

tests/Get-DbaOrphanUser.Tests.ps1

                                $CommandName = $MyInvocation.MyCommand.Name.Replace(".Tests.ps1", "")

Write-Host -Object "Running $PSCommandpath" -ForegroundColor Cyan

. "$PSScriptRoot\constants.ps1"

Describe "$CommandName Unit Tests" -Tag 'UnitTests' {

    Context "Validate parameters" {

        $paramCount = 5

        $commonParamCount = ([System.Management.Automation.PSCmdlet]::CommonParameters).Count

        [object[]]$params = (Get-ChildItem function:\Get-DbaOrphanUser).Parameters.Keys

        $knownParameters = 'SqlInstance', 'SqlCredential', 'Database', 'ExcludeDatabase', 'EnableException'

        It "Should contain our specific parameters" {

            ( (Compare-Object -ReferenceObject $knownParameters -DifferenceObject $params -IncludeEqual | Where-Object SideIndicator -eq "==").Count ) | Should Be $paramCount

        }

        It "Should only contain $paramCount parameters" {

            $params.Count - $commonParamCount | Should Be $paramCount

        }

    }

}

Describe "$commandname Integration Tests" -Tag "IntegrationTests" {

    BeforeAll {

        $loginsq = @'

CREATE LOGIN [dbatoolsci_orphan1] WITH PASSWORD = N'password1', CHECK_EXPIRATION = OFF, CHECK_POLICY = OFF;

CREATE LOGIN [dbatoolsci_orphan2] WITH PASSWORD = N'password2', CHECK_EXPIRATION = OFF, CHECK_POLICY = OFF;

CREATE LOGIN [dbatoolsci_orphan3] WITH PASSWORD = N'password3', CHECK_EXPIRATION = OFF, CHECK_POLICY = OFF;

CREATE DATABASE dbatoolsci_orphan;

'@

        $server = Connect-DbaInstance -SqlInstance $script:instance1

        $null = Remove-DbaLogin -SqlInstance $server -Login dbatoolsci_orphan1, dbatoolsci_orphan2, dbatoolsci_orphan3 -Force -Confirm:$false

        $null = Remove-DbaDatabase -SqlInstance $server -Database dbatoolsci_orphan -Confirm:$false

        $null = Invoke-DbaQuery -SqlInstance $server -Query $loginsq

        $usersq = @'

CREATE USER [dbatoolsci_orphan1] FROM LOGIN [dbatoolsci_orphan1];

CREATE USER [dbatoolsci_orphan2] FROM LOGIN [dbatoolsci_orphan2];

CREATE USER [dbatoolsci_orphan3] FROM LOGIN [dbatoolsci_orphan3];

'@

        Invoke-DbaQuery -SqlInstance $server -Query $usersq -Database dbatoolsci_orphan

        $dropOrphan = "DROP LOGIN [dbatoolsci_orphan1];DROP LOGIN [dbatoolsci_orphan2];"

        Invoke-DbaQuery -SqlInstance $server -Query $dropOrphan

    }

    AfterAll {

        $server = Connect-DbaInstance -SqlInstance $script:instance1

        $null = Remove-DbaLogin -SqlInstance $server -Login dbatoolsci_orphan1, dbatoolsci_orphan2, dbatoolsci_orphan3 -Force -Confirm:$false

        $null = Remove-DbaDatabase -SqlInstance $server -Database dbatoolsci_orphan -Confirm:$false

    }

    It "shows time taken for preparation" {

        1 | Should -Be 1

    }

    $results = Get-DbaOrphanUser -SqlInstance $script:instance1 -Database dbatoolsci_orphan

    It "Finds two orphans" {

        $results.Count | Should -Be 2

        foreach ($user in $Users) {

            $user.User | Should -BeIn @('dbatoolsci_orphan1', 'dbatoolsci_orphan2')

            $user.DatabaseName | Should -Be 'dbatoolsci_orphan'

        }

    }

    It "has the correct properties" {

        $result = $results[0]

        $ExpectedProps = 'ComputerName,InstanceName,SqlInstance,DatabaseName,User'.Split(',')

        ($result.PsObject.Properties.Name | Sort-Object) | Should Be ($ExpectedProps | Sort-Object)

    }

}