Get-DbaAgentJobOutputFile.Tests.ps1

$commandname = $MyInvocation.MyCommand.Name.Replace(".Tests.ps1","")
Write-Host -Object "Running $PSCommandpath" -ForegroundColor Cyan
. "$PSScriptRoot\constants.ps1"

Describe "$CommandName Unit Tests" -Tag 'UnitTests' {
	Context "Validate parameters" {
		$paramCount = 5
		$defaultParamCount = 11
		[object[]]$params = (Get-ChildItem function:\Get-DbaAgentJobOutputFile).Parameters.Keys
		$knownParameters = 'SqlInstance', 'SqlCredential', 'Job', 'ExcludeJob', 'EnableException'
		It "Contains our specific parameters" {
			( (Compare-Object -ReferenceObject $knownParameters -DifferenceObject $params -IncludeEqual | Where-Object SideIndicator -eq "==").Count ) | Should Be $paramCount
		}
		It "Contains $paramCount parameters" {
			$params.Count - $defaultParamCount | Should Be $paramCount
		}
	}
}

Describe "$CommandName Unittests" -Tag 'UnitTests' {
	InModuleScope 'dbatools' {
		Context "Return values" {
			Mock Connect-SQLInstance -MockWith {
				[object]@{
					Name = 'SQLServerName'
					NetName = 'SQLServerName'
					JobServer = @{
						Jobs = @(
							@{
								Name = 'Job1'
								JobSteps = @(
									@{
										Id = 1
										Name = 'Job1Step1'
										OutputFileName = 'Job1Output1'
									},
									@{
										Id = 2
										Name = 'Job1Step2'
										OutputFileName = 'Job1Output2'
									}
								)
							},
							@{
								Name = 'Job2'
								JobSteps = @(
									@{
										Id = 1
										Name = 'Job2Step1'
										OutputFileName = 'Job2Output1'
									},
									@{
										Id = 2
										Name = 'Job2Step2'
									}
								)
							},
							@{
								Name = 'Job3'
								JobSteps = @(
									@{
										Id = 1
										Name = 'Job3Step1'
									},
									@{
										Id = 2
										Name = 'Job3Step2'
									}
								)
							}
						)
					}
				} #object
			} #mock connect-sqlserver
			It "Gets only steps with output files" {
				$Results = @()
				$Results += Get-DbaAgentJobOutputFile -SqlInstance 'SQLServerName'
				$Results.Length | Should Be 3
				$Results.Job | Should Match 'Job[12]'
				$Results.JobStep | Should Match 'Job[12]Step[12]'
				$Results.OutputFileName | Should Match 'Job[12]Output[12]'
				$Results.RemoteOutputFileName | Should Match '\\\\SQLServerName\\Job[12]Output[12]'
			}
			It "Honors the Job parameter" {
				$Results = @()
				$Results += Get-DbaAgentJobOutputFile -SqlInstance 'SQLServerName' -Job 'Job1'
				$Results.Job | Should Match 'Job1'
				$Results.JobStep | Should Match 'Job1Step[12]'
				$Results.OutputFileName | Should Match 'Job1Output[12]'
			}
			It "Honors the ExcludeJob parameter" {
				$Results = @()
				$Results += Get-DbaAgentJobOutputFile -SqlInstance 'SQLServerName' -ExcludeJob 'Job1'
				$Results.Length | Should Be 1
				$Results.Job | Should Match 'Job2'
				$Results.OutputFileName | Should Be 'Job2Output1'
				$Results.StepId | Should Be 1
			}
			It "Does not return even with a specific job without outputfiles" {
				$Results = @()
				$Results += Get-DbaAgentJobOutputFile -SqlInstance 'SQLServerName' -Job 'Job3'
				$Results.Length | Should Be 0
			}
		}
	}
}