MegaBites-AI/Windows-powershell

1# Copyright (c) Microsoft Corporation.2# Licensed under the MIT License.3$RenameTesthook = "TestRenameComputer"4$RenameResultName = "TestRenameComputerResults"5$DefaultResultValue = 06 7try8{9    # set up for testing10    $originalDefaultParameterValues = $PSDefaultParameterValues.Clone()11    $PSDefaultParameterValues["it:skip"] = ! $IsWindows12    Enable-Testhook -testhookName $RenameTesthook13    # we also set TestStopComputer14    Enable-Testhook -testhookName TestStopComputer15 16    # TEST START HERE17    Describe "Rename-Computer" -Tag Feature,RequireAdminOnWindows {18        # if we throw in BeforeEach, the test will fail and the stop will not be called19        BeforeEach {20            if ( ! (Test-TesthookIsSet -testhookName $RenameTesthook) ) {21                throw "Testhook '${TesthookName}' is not set"22            }23        }24 25        AfterEach {26            Set-TesthookResult -testhookName $RenameResultName -value $defaultResultValue27        }28 29        It "Should rename the local computer" {30            Set-TesthookResult -testhookName $RenameResultName -value $defaultResultValue31            $newname = "mynewname"32            $result = Rename-Computer -ErrorAction Stop -ComputerName . -NewName "$newname" -Pass -WarningAction SilentlyContinue33            $result.HasSucceeded | Should -BeTrue34            $result.NewComputerName | Should -BeExactly $newname35        }36 37        # we can't really look for the string "reboot" as it will change38        # when translated. We are guaranteed that the old computer name will39        # be present, so we'll look for that40        It "Should produce a reboot warning when renaming computer" {41            Set-TesthookResult -testhookName $RenameResultName -value $defaultResultValue42            $newname = "mynewname"43            $result = Rename-Computer -ErrorAction Stop -ComputerName . -NewName "$newname" -Pass -WarningAction SilentlyContinue -WarningVariable WarnVar44            $WarnVar.Message | Should -Match $result.OldComputerName45        }46 47        It "Should not produce a reboot warning when renaming a computer with the reboot flag" {48            Set-TesthookResult -testhookName $RenameResultName -value $defaultResultValue49            $newname = "mynewname"50            $result = Rename-Computer -ErrorAction Stop -ComputerName . -NewName "$newname" -Pass -WarningAction SilentlyContinue -WarningVariable WarnVar -Restart51            $result.HasSucceeded | Should -BeTrue52            $result.NewComputerName | Should -BeExactly $newname53            $WarnVar | Should -BeNullOrEmpty54        }55 56        Context "Rename-Computer Error Conditions" {57            $testcases =58                @{ OldName = "." ; NewName = "localhost" ; ExpectedError = "FailToRenameComputer,Microsoft.PowerShell.Commands.RenameComputerCommand" },59                @{ OldName = "." ; NewName = "." ; ExpectedError = "InvalidNewName,Microsoft.PowerShell.Commands.RenameComputerCommand" },60                @{ OldName = "." ; NewName = "::1" ; ExpectedError = "InvalidNewName,Microsoft.PowerShell.Commands.RenameComputerCommand" },61                @{ OldName = "." ; NewName = "127.0.0.1" ; ExpectedError = "InvalidNewName,Microsoft.PowerShell.Commands.RenameComputerCommand" },62                @{ OldName = "." ; NewName = ${env:ComputerName} ; ExpectedError = "NewNameIsOldName,Microsoft.PowerShell.Commands.RenameComputerCommand" },63                @{ OldName = "." ; NewName = ${env:ComputerName} + "." + ${env:USERDNSDOMAIN} ; ExpectedError = "InvalidNewName,Microsoft.PowerShell.Commands.RenameComputerCommand" },64                @{ OldName = ".\$#" ; NewName  = "NewName"; ExpectedError = "AddressResolutionException,Microsoft.PowerShell.Commands.RenameComputerCommand" }65 66            It "Renaming '<OldName>' to '<NewName>' creates the right error" -testcase $testcases {67                param ( $OldName, $NewName, $ExpectedError )68                Set-TesthookResult -testhookName $RenameResultName -value 0x169                { Rename-Computer -ComputerName $OldName -NewName $NewName -ErrorAction Stop } | Should -Throw -ErrorId $ExpectedError70            }71        }72    }73 74}75finally76{77    $global:PSDefaultParameterValues = $originalDefaultParameterValues78    Disable-Testhook -testhookName $RenameTestHook79    Disable-Testhook -testhookName TestStopComputer80    Set-TesthookResult -testhookName $RenameResultName -value 081}82