63 lines
2.3 KiB
PowerShell
63 lines
2.3 KiB
PowerShell
. $PSScriptRoot\..\..\Load-PesterModules.ps1
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$here = Split-Path -Parent $MyInvocation.MyCommand.Path
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$sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path) -replace '\.tests\.', '.'
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$functionPath = Join-Path -Path $here -ChildPath $sut
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Write-Host "Overriding SUT: $functionPath"
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Import-Module $functionPath -Force
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$moduleForMock = ""
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Describe "Get-CurrentInstanceRegion" {
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Context "When Not Running in AWS" {
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Mock -ModuleName $moduleForMock Test-IsAws { return $false }
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Mock -ModuleName $moduleForMock Write-Warning {}
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Mock -ModuleName $moduleForMock Get-InstanceMetadata {}
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Get-CurrentInstanceRegion -WarningAction SilentlyContinue
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It "Writes a Warning" {
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Assert-MockCalled -ModuleName $moduleForMock Write-Warning -Times 1 -Exactly -Scope Context
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}
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It "Returns Without Calling AWS APIs" {
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Assert-MockCalled -ModuleName $moduleForMock Get-InstanceMetadata -Times 0 -Exactly -Scope Context
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}
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}
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Context "When Running in AWS" {
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Mock -ModuleName $moduleForMock Test-IsAws { return $true }
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Mock -ModuleName $moduleForMock Write-Warning {}
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Mock -ModuleName $moduleForMock Get-InstanceMetadata {
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return (New-Object PSObject -Property @{
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"privateIp" = "10.16.72.103";
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"devpayProductCodes" = $null;
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"marketplaceProductCodes" = $null;
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"version" = "2017-09-30";
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"instanceId" = "i-0ecc6833047799e3b";
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"billingProducts" = "bp-6ba54002";
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"instanceType" = "m5.2xlarge";
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"kernelId" = $null;
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"ramdiskId" = $null;
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"availabilityZone" = "us-fake-1a";
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"accountId" = "790953160341";
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"architecture" = "x86_64";
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"imageId" = "ami-7b454e04";
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"pendingTime" = "2018-10-03T20:19:27Z";
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"region" = "us-fake-1";
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} | ConvertTo-JSON)
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}
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It "Returns the Instance Region" {
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$testResult = Get-CurrentInstanceRegion
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Assert-MockCalled -ModuleName $moduleForMock Get-InstanceMetadata -Times 1 -Exactly -Scope It
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$testResult | Should -Be "us-fake-1"
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}
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}
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} |