tests/Public/Get-CloudDisk.Tests.ps1
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BeforeAll { Import-Module (Resolve-Path (Join-Path $PSScriptRoot '..\..\PSCumulus.psd1')).Path -Force . (Join-Path $PSScriptRoot 'TestHelpers.ps1') } Describe 'Get-CloudDisk' { Context 'parameter validation' { It 'makes Provider optional in every parameter set' { foreach ($parameterSet in 'Azure', 'AWS', 'GCP') { Should-HaveOptionalParameter ` -CommandName 'Get-CloudDisk' ` -ParameterSetName $parameterSet ` -ParameterName 'Provider' } } It 'requires -ResourceGroup in the Azure parameter set' { Should-HaveMandatoryParameter ` -CommandName 'Get-CloudDisk' ` -ParameterSetName 'Azure' ` -ParameterName 'ResourceGroup' } It 'requires -Region in the AWS parameter set' { Should-HaveMandatoryParameter ` -CommandName 'Get-CloudDisk' ` -ParameterSetName 'AWS' ` -ParameterName 'Region' } It 'requires -Project in the GCP parameter set' { Should-HaveMandatoryParameter ` -CommandName 'Get-CloudDisk' ` -ParameterSetName 'GCP' ` -ParameterName 'Project' } It 'rejects an invalid provider name' { { Get-CloudDisk -Provider Oracle -ResourceGroup 'rg' } | Should -Throw } } Context 'Azure routing' { It 'calls Get-AzureDiskData for Azure provider' { InModuleScope PSCumulus { Mock Get-AzureDiskData { [AzureDiskRecord]@{ Name = 'os-disk-01'; Provider = 'Azure'; Region = 'eastus' } } Get-CloudDisk -Provider Azure -ResourceGroup 'prod-rg' Should -Invoke Get-AzureDiskData -Times 1 } } It 'infers Azure when Provider is omitted' { InModuleScope PSCumulus { Mock Get-AzureDiskData { [AzureDiskRecord]@{ Name = 'os-disk-01'; Provider = 'Azure'; Region = 'eastus' } } Get-CloudDisk -ResourceGroup 'prod-rg' Should -Invoke Get-AzureDiskData -Times 1 } } It 'passes ResourceGroup to the Azure backend' { InModuleScope PSCumulus { Mock Get-AzureDiskData { param([string]$ResourceGroup) [AzureDiskRecord]@{ Name = 'os-disk-01'; Provider = 'Azure'; Metadata = @{ RG = $ResourceGroup } } } $result = Get-CloudDisk -Provider Azure -ResourceGroup 'my-rg' $result.Metadata.RG | Should -Be 'my-rg' } } It 'returns CloudRecord objects' { InModuleScope PSCumulus { Mock Get-AzureDiskData { [AzureDiskRecord]@{ Name = 'os-disk-01'; Provider = 'Azure'; Region = 'eastus'; Size = '128 GB' } } $result = Get-CloudDisk -Provider Azure -ResourceGroup 'rg' $result.PSObject.TypeNames | Should -Contain 'PSCumulus.CloudRecord' } } } Context 'AWS routing' { It 'calls Get-AWSDiskData for AWS provider' { InModuleScope PSCumulus { Mock Get-AWSDiskData { [AWSDiskRecord]@{ Name = 'data-volume'; Provider = 'AWS'; Region = 'us-east-1a' } } Get-CloudDisk -Provider AWS -Region 'us-east-1' Should -Invoke Get-AWSDiskData -Times 1 } } It 'passes Region to the AWS backend' { InModuleScope PSCumulus { Mock Get-AWSDiskData { param([string]$Region) [AWSDiskRecord]@{ Name = 'data-volume'; Provider = 'AWS'; Region = $Region } } $result = Get-CloudDisk -Provider AWS -Region 'eu-west-1' $result.Region | Should -Be 'eu-west-1' } } It 'infers AWS when Provider is omitted' { InModuleScope PSCumulus { Mock Get-AWSDiskData { [AWSDiskRecord]@{ Name = 'data-volume'; Provider = 'AWS'; Region = 'us-east-1a' } } Get-CloudDisk -Region 'us-east-1' Should -Invoke Get-AWSDiskData -Times 1 } } } Context 'GCP routing' { It 'calls Get-GCPDiskData for GCP provider' { InModuleScope PSCumulus { Mock Get-GCPDiskData { [GCPDiskRecord]@{ Name = 'data-disk-01'; Provider = 'GCP'; Region = 'us-central1-a' } } Get-CloudDisk -Provider GCP -Project 'my-project' Should -Invoke Get-GCPDiskData -Times 1 } } It 'passes Project to the GCP backend' { InModuleScope PSCumulus { Mock Get-GCPDiskData { param([string]$Project) [GCPDiskRecord]@{ Name = 'data-disk-01'; Provider = 'GCP'; Metadata = @{ Proj = $Project } } } $result = Get-CloudDisk -Provider GCP -Project 'prod-gcp' $result.Metadata.Proj | Should -Be 'prod-gcp' } } } } |