65 lines
3.7 KiB
PowerShell
65 lines
3.7 KiB
PowerShell
. $PSScriptRoot\..\..\Load-PesterModules.ps1
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$here = Split-Path -Parent $MyInvocation.MyCommand.Path
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$sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path) -replace '\.tests\.', '.'
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$functionPath = Join-Path -Path $here -ChildPath $sut
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Write-Host "Overriding SUT: $functionPath"
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Import-Module $functionPath -Force
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$moduleForMock = ""
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Describe "Start-ServicesOnly" {
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Mock -ModuleName $moduleForMock -CommandName Start-IISOnly -MockWith {}
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Mock -ModuleName $moduleForMock -CommandName Start-DependentServices -MockWith {}
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Mock -ModuleName $moduleForMock -CommandName Start-Sleep -MockWith {}
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Mock -ModuleName $moduleForMock -CommandName Start-FileBeatsService -MockWith {}
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Context "Error Handling" {
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It "Does Not Throw if the Services to Start Collection is Null" {
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Mock -ModuleName $moduleForMock -CommandName Get-ServicesToStart -MockWith { return $null }
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Mock -ModuleName $moduleForMock -CommandName Get-ChocolateyServicesToStart -MockWith { return $null }
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Mock -ModuleName $moduleForMock -CommandName Get-ChocolateyServices -MockWith { return $null }
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Mock -ModuleName $moduleForMock -CommandName Get-AlkamiServices -MockWith { return $null }
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Mock -ModuleName $moduleForMock -CommandName Start-ServicesInParallel -MockWith {}
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{ Start-ServicesOnly } | Should -Not -Throw
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Assert-MockCalled -CommandName Start-ServicesInParallel -Times 0 -Exactly -Scope It -ModuleName $moduleForMock
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}
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It "Writes a Warning if the Services to Start Collection is Null" {
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Mock -ModuleName $moduleForMock -CommandName Get-ServicesToStart -MockWith { return $null }
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Mock -ModuleName $moduleForMock -CommandName Get-ChocolateyServicesToStart -MockWith { return $null }
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Mock -ModuleName $moduleForMock -CommandName Get-ChocolateyServices -MockWith { return $null }
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Mock -ModuleName $moduleForMock -CommandName Get-AlkamiServices -MockWith { return $null }
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Mock -ModuleName $moduleForMock -CommandName Start-ServicesInParallel -MockWith {}
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Mock -ModuleName $moduleForMock -CommandName Write-Warning -MockWith {}
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Start-ServicesOnly
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Assert-MockCalled -CommandName Write-Warning -Times 1 -Exactly -Scope It -ModuleName $moduleForMock `
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-ParameterFilter { $Message -match "No Legacy Services Found to Start" }
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}
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}
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Context "Parameter Validation" {
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It "Uses the Supplied Max Parallel Parameter" {
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Mock -ModuleName $moduleForMock -CommandName Get-ServicesToStart -MockWith { return @("Totally Fake Legacy Service") }
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Mock -ModuleName $moduleForMock -CommandName Get-ChocolateyServicesToStart -MockWith { return @("Totally Fake Choco Service") }
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Mock -ModuleName $moduleForMock -CommandName Get-ChocolateyServices -MockWith { return @("Totally Fake Choco Service") }
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Mock -ModuleName $moduleForMock -CommandName Get-AlkamiServices -MockWith {}
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Mock -ModuleName $moduleForMock -CommandName Start-ServicesInParallel -MockWith {}
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Mock -ModuleName $moduleForMock -CommandName Start-ServicesChocolateyOnly -MockWith {}
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$maxParallelTestValue = 20
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Start-ServicesOnly -maxParallel $maxParallelTestValue
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Assert-MockCalled -CommandName Start-ServicesInParallel -Times 1 -Exactly -Scope It `
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-ModuleName $moduleForMock -ParameterFilter { $maxParallel -eq $maxParallelTestValue }
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Assert-MockCalled -CommandName Start-ServicesChocolateyOnly -Times 1 -Exactly -Scope It `
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-ModuleName $moduleForMock -ParameterFilter { $maxParallel -eq $maxParallelTestValue }
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}
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}
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}
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