src/Collection/Assert-Contain.ps1
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function Assert-Contain { param ( [Parameter(Position=1, ValueFromPipeline=$true)] $Actual, [Parameter(Position=0)] $Expected, [String]$CustomMessage ) $Actual = Collect-Input -ParameterInput $Actual -PipelineInput $local:Input if ($Actual -notcontains $Expected) { $type = [string]$Expected $Message = Get-AssertionMessage -Expected $Expected -Actual $Actual -CustomMessage $CustomMessage -DefaultMessage "Expected <expectedType> '<expected>' to be present in collection '<actual>', but it was not there." throw [Assertions.AssertionException]$Message } $Actual } |