Public/Http.ps1
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<#
.SYNOPSIS Test a Web Service. .DESCRIPTION Test that a Web Service is reachable and optionally returns specific content. .PARAMETER Target Specifies the Uniform Resource Identifier (URI) of the Internet resource to which the web request is sent. .PARAMETER Property Specifies a property of the WebResponseObject object to test. .PARAMETER Should A Script Block defining a Pester Assertion. .EXAMPLE Http http://localhost StatusCode { Should Be 200 } .EXAMPLE Http http://localhost RawContent { Should Match 'X-Powered-By: ASP.NET' } .EXAMPLE Http http://localhost RawContent { Should Not Match 'X-Powered-By: Cobal' } .NOTES Assertions: Be, BeExactly, Match, MatchExactly #> function Http { [CmdletBinding()] param( [Parameter(Mandatory, Position=1)] [Alias("Uri")] [string]$Target, [Parameter(Mandatory, Position=2)] [ValidateSet("BaseResponse", "Content", "Headers", "RawContent", "RawContentLength", "RawContentStream", "StatusCode", "StatusDescription")] [string]$Property, [Parameter(Mandatory, Position=3)] [scriptblock]$Should ) $params = Get-PoshspecParam -TestName Http -TestExpression {Invoke-WebRequest -Uri '$Target' -ErrorAction SilentlyContinue} @PSBoundParameters Invoke-PoshspecExpression @params } |