tests/Private/ConvertFrom-AzurePowerState.Tests.ps1
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BeforeAll { Import-Module (Resolve-Path (Join-Path $PSScriptRoot '..\..\PSCumulus.psd1')).Path -Force } Describe 'ConvertFrom-AzurePowerState' { It 'returns null for null input' { InModuleScope PSCumulus { ConvertFrom-AzurePowerState -PowerState $null | Should -BeNullOrEmpty } } It 'returns null for empty string' { InModuleScope PSCumulus { ConvertFrom-AzurePowerState -PowerState '' | Should -BeNullOrEmpty } } It 'returns null for whitespace' { InModuleScope PSCumulus { ConvertFrom-AzurePowerState -PowerState ' ' | Should -BeNullOrEmpty } } It 'strips the "VM " prefix from Azure power state' { InModuleScope PSCumulus { ConvertFrom-AzurePowerState -PowerState 'VM running' | Should -Be 'running' } } It 'strips "VM " prefix from stopped state' { InModuleScope PSCumulus { ConvertFrom-AzurePowerState -PowerState 'VM stopped' | Should -Be 'stopped' } } It 'strips "VM " prefix from deallocated state' { InModuleScope PSCumulus { ConvertFrom-AzurePowerState -PowerState 'VM deallocated' | Should -Be 'deallocated' } } It 'returns value unchanged when no "VM " prefix is present' { InModuleScope PSCumulus { ConvertFrom-AzurePowerState -PowerState 'running' | Should -Be 'running' } } It 'returns value unchanged for unrecognised state without VM prefix' { InModuleScope PSCumulus { ConvertFrom-AzurePowerState -PowerState 'unknown' | Should -Be 'unknown' } } } |