dbatools

0.9.177

tests/Get-DbaDatabaseState.Tests.ps1

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

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

. "$PSScriptRoot\constants.ps1"

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

    Context "Reading db statuses" {

        BeforeAll {

            $script:instance2 = $env:COMPUTERNAME

            $server = Connect-DbaInstance -SqlInstance $script:instance2

            $db1 = "dbatoolsci_dbstate_online"

            $db2 = "dbatoolsci_dbstate_offline"

            $db3 = "dbatoolsci_dbstate_emergency"

            $db4 = "dbatoolsci_dbstate_single"

            $db5 = "dbatoolsci_dbstate_restricted"

            $db6 = "dbatoolsci_dbstate_multi"

            $db7 = "dbatoolsci_dbstate_rw"

            $db8 = "dbatoolsci_dbstate_ro"

            Get-DbaDatabase -SqlInstance $script:instance2 -Database $db1, $db2, $db3, $db4, $db5, $db6, $db7, $db8 | Remove-DbaDatabase -Confirm:$false

            $server.Query("CREATE DATABASE $db1")

            $server.Query("CREATE DATABASE $db2; ALTER DATABASE $db2 SET OFFLINE WITH ROLLBACK IMMEDIATE")

            $server.Query("CREATE DATABASE $db3; ALTER DATABASE $db3 SET EMERGENCY WITH ROLLBACK IMMEDIATE")

            $server.Query("CREATE DATABASE $db4; ALTER DATABASE $db4 SET SINGLE_USER WITH ROLLBACK IMMEDIATE")

            $server.Query("CREATE DATABASE $db5; ALTER DATABASE $db5 SET RESTRICTED_USER WITH ROLLBACK IMMEDIATE")

            $server.Query("CREATE DATABASE $db6; ALTER DATABASE $db6 SET MULTI_USER WITH ROLLBACK IMMEDIATE")

            $server.Query("CREATE DATABASE $db7; ALTER DATABASE $db7 SET READ_WRITE WITH ROLLBACK IMMEDIATE")

            $server.Query("CREATE DATABASE $db8; ALTER DATABASE $db8 SET READ_ONLY WITH ROLLBACK IMMEDIATE")

            $setupright = $true

            $needed = Get-DbaDatabase -SqlInstance $script:instance2 -Database $db1, $db2, $db3, $db4, $db5, $db6, $db7, $db8

            if ($needed.Count -ne 8) {

                $setupright = $false

                It "has failed setup" {

                    Set-TestInconclusive -Message "Setup failed"

                }

            }

        }

        AfterAll {

            $null = Set-DbaDatabaseState -Sqlinstance $script:instance2 -Database $db2, $db3, $db4, $db5, $db7 -Online -ReadWrite -MultiUser -Force

            Remove-DbaDatabase -Confirm:$false -SqlInstance $script:instance2 -Database $db1, $db2, $db3, $db4, $db5, $db6, $db7, $db8

        }

        if ($setupright) {

            It "Honors the Database parameter" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db2

                $result.DatabaseName | Should be $db2

                $results = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db1, $db2

                $results.Count | Should be 2

            }

            It "Honors the ExcludeDatabase parameter" {

                $alldbs = (Get-DbaDatabase -SqlInstance $script:instance2 | Where-Object Name -notin @($db1, $db2, $db3, $db4, $db5, $db6, $db7, $db8)).Name

                $results = Get-DbaDatabaseState -SqlInstance $script:instance2 -ExcludeDatabase $alldbs

                $comparison = Compare-Object -ReferenceObject ($results.DatabaseName) -DifferenceObject (@($db1, $db2, $db3, $db4, $db5, $db6, $db7, $db8))

                $comparison.Count | Should Be 0

            }

            It "Identifies online database" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db1

                $result.DatabaseName | Should Be $db1

                $result.Status | Should Be "ONLINE"

            }

            It "Identifies offline database" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db2

                $result.DatabaseName | Should Be $db2

                $result.Status | Should Be "OFFLINE"

            }

            It "Identifies emergency database" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db3

                $result.DatabaseName | Should Be $db3

                $result.Status | Should Be "EMERGENCY"

            }

            It "Identifies single_user database" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db4

                $result.DatabaseName | Should Be $db4

                $result.Access | Should Be "SINGLE_USER"

            }

            It "Identifies restricted_user database" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db5

                $result.DatabaseName | Should Be $db5

                $result.Access | Should Be "RESTRICTED_USER"

            }

            It "Identifies multi_user database" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db6

                $result.DatabaseName | Should Be $db6

                $result.Access | Should Be "MULTI_USER"

            }

            It "Identifies read_write database" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db7

                $result.DatabaseName | Should Be $db7

                $result.RW | Should Be "READ_WRITE"

            }

            It "Identifies read_only database" {

                $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db8

                $result.DatabaseName | Should Be $db8

                $result.RW | Should Be "READ_ONLY"

            }

            $result = Get-DbaDatabaseState -SqlInstance $script:instance2 -Database $db1

            It "Has the correct properties" {

                $ExpectedProps = 'SqlInstance,InstanceName,ComputerName,DatabaseName,RW,Status,Access,Database'.Split(',')

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

            }

            It "Has the correct default properties" {

                $ExpectedPropsDefault = 'SqlInstance,InstanceName,ComputerName,DatabaseName,RW,Status,Access'.Split(',')

                ($result.PSStandardMembers.DefaultDisplayPropertySet.ReferencedPropertyNames | Sort-Object) | Should Be ($ExpectedPropsDefault | Sort-Object)

            }

        }

    }

}