Private/Runtime/Tests/Test-OpenApiRetryableFailure.Tests.ps1
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BeforeAll { $env:TCS_CONFIG_ROOT = Join-Path -Path $TestDrive -ChildPath 'config' $env:TCS_SKIP_UPDATE_CHECK = '1' $env:TCS_TELEMETRY_OPTOUT = '1' $ModuleRoot = Split-Path -Path (Split-Path -Path (Split-Path -Path $PSScriptRoot -Parent) -Parent) -Parent Import-Module -Name (Join-Path -Path $ModuleRoot -ChildPath 'tcs.openapi.psd1') -Force # Windows PowerShell 5.1 does not load System.Net.Http by default Add-Type -AssemblyName 'System.Net.Http' } AfterAll { Remove-Module -Name tcs.openapi -Force -ErrorAction SilentlyContinue } Describe 'Test-OpenApiRetryableFailure' { It 'always retries HTTP responses and transport failures only for idempotent methods' { InModuleScope -ModuleName tcs.openapi { $idempotent = [pscustomobject]@{ RetryConnectionFailure = $true } $nonIdempotent = [pscustomobject]@{ RetryConnectionFailure = $false } $response = [pscustomobject]@{ Method = 'POST'; StatusCode = 429; ReasonPhrase = 'x'; Headers = @{}; Message = $null; Body = [byte[]]@() } $httpFailure = New-OpenApiRetryException -Response $response Test-OpenApiRetryableFailure -ErrorRecord $httpFailure -Policy $nonIdempotent | Should -BeTrue $transport = New-Object System.Net.Http.HttpRequestException -ArgumentList 'refused' $record = New-Object System.Management.Automation.ErrorRecord -ArgumentList $transport, 'x', 'ConnectionError', $null Test-OpenApiRetryableFailure -ErrorRecord $record -Policy $idempotent | Should -BeTrue Test-OpenApiRetryableFailure -ErrorRecord $record -Policy $nonIdempotent | Should -BeFalse Test-OpenApiRetryableFailure -ErrorRecord (New-Object System.TimeoutException) -Policy $idempotent | Should -BeTrue } } It 'does not retry other errors' { InModuleScope -ModuleName tcs.openapi { Test-OpenApiRetryableFailure -ErrorRecord (New-Object System.ArgumentException) -Policy ([pscustomobject]@{ RetryConnectionFailure = $true }) | Should -BeFalse } } } |