PowerShell/test/powershell/Write-Progress.Tests.ps1

Describe "Write-Progress DRT Unit Tests" -Tags DRT{
    It "Should be able to throw exception when missing mandatory parameters" {
        try
        {
            Write-Progress $null
            Throw "Execution OK"
        }
        catch
        {
            $_.FullyQualifiedErrorId | Should Be 'ParameterArgumentValidationErrorNullNotAllowed,Microsoft.PowerShell.Commands.WriteProgressCommand'
        }
    }

    It "Should be able to throw exception when running Write-Progress with bad percentage" {
        try
        {
            write-progress -activity 'myactivity' -status 'mystatus' -percent 101
            Throw "Execution OK"
        }
        catch
        {
            $_.FullyQualifiedErrorId | Should Be 'ParameterArgumentValidationError,Microsoft.PowerShell.Commands.WriteProgressCommand'
        }
    }

    It "Should be able to throw exception when running Write-Progress with bad parent id " {
        try
        {
            write-progress -activity 'myactivity' -status 'mystatus' -id 1 -parentid -2
            Throw "Execution OK"
        }
        catch
        {
            $_.FullyQualifiedErrorId | Should Be 'ParameterArgumentValidationError,Microsoft.PowerShell.Commands.WriteProgressCommand'
        }
    }

    It "all mandatory params works" -Pending {
        { write-progress -activity 'myactivity' -status 'mystatus' } | Should Not Throw 
    }

    It "all params works" -Pending {
        { write-progress -activity 'myactivity' -status 'mystatus' -id 1 -parentId 2 -completed:$false -current 'current' -sec 1 -percent 1 } | Should Not Throw 
    }
}