tests/Private/ConvertFrom-AWSInstanceState.Tests.ps1
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BeforeAll { Import-Module (Resolve-Path (Join-Path $PSScriptRoot '..\..\PSCumulus.psd1')).Path -Force } Describe 'ConvertFrom-AWSInstanceState' { It 'returns null for null input' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName $null | Should -BeNullOrEmpty } } It 'returns null for empty string' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName '' | Should -BeNullOrEmpty } } It 'returns null for whitespace' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName ' ' | Should -BeNullOrEmpty } } It 'maps "running" to Running' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName 'running' | Should -BeExactly 'Running' } } It 'maps "stopped" to Stopped' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName 'stopped' | Should -BeExactly 'Stopped' } } It 'maps "pending" to Pending' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName 'pending' | Should -BeExactly 'Pending' } } It 'maps "shutting-down" to Terminating' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName 'shutting-down' | Should -BeExactly 'Terminating' } } It 'maps "terminated" to Terminated' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName 'terminated' | Should -BeExactly 'Terminated' } } It 'normalises an already-uppercase state name' { InModuleScope PSCumulus { ConvertFrom-AWSInstanceState -StateName 'RUNNING' | Should -BeExactly 'Running' } } } |