Tests/cOctopusServer.Tests.ps1
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#requires -Version 4.0 [System.Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSAvoidUsingConvertToSecureStringWithPlainText', '')] # these are tests, not anything that needs to be secure param() $moduleName = Split-Path ($PSCommandPath -replace '\.Tests\.ps1$', '') -Leaf $modulePath = Resolve-Path "$PSCommandPath/../../DSCResources/$moduleName/$moduleName.psm1" $module = $null try { $prefix = [guid]::NewGuid().Guid -replace '-' $module = Import-Module $modulePath -Prefix $prefix -PassThru -ErrorAction Stop InModuleScope $module.Name { Describe 'cOctopusServer' { BeforeAll { [System.Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseDeclaredVarsMoreThanAssignments', '')] $mockConfig = [pscustomobject] @{ OctopusStorageExternalDatabaseConnectionString = 'StubConnectionString' OctopusWebPortalListenPrefixes = "https://octopus.example.com,http://localhost" } Mock Import-ServerConfig { return $mockConfig } # Get-Service is not available on mac/unix systems - fake it $getServiceCommand = Get-Command "Get-Service" -ErrorAction SilentlyContinue if ($null -eq $getServiceCommand) { function Get-Service { [System.Diagnostics.CodeAnalysis.SuppressMessage('PSAvoidOverwritingBuiltInCmdlets', '', Justification='Get-Service is not available on mac/unix systems, so without faking it, our builds fail')] param() } } function Get-DesiredConfiguration { $pass = ConvertTo-SecureString "S3cur3P4ssphraseHere!" -AsPlainText -Force $cred = New-Object System.Management.Automation.PSCredential ("Admin", $pass) [System.Diagnostics.CodeAnalysis.SuppressMessageAttribute('PSUseDeclaredVarsMoreThanAssignments', '')] $desiredConfiguration = @{ Name = 'Stub' Ensure = 'Present' State = 'Started' WebListenPrefix = "http://localhost:80" SqlDbConnectionString = "conn-string" OctopusAdminCredential = $cred } return $desiredConfiguration } } Context 'Get-TargetResource' { Context 'When reg key exists and service exists and service started' { It 'Should have Ensure=Present and State=Started' { Mock Get-ItemProperty { return @{ InstallLocation = "c:\Octopus\Octopus" }} Mock Get-Service { return @{ Status = "Running" }} $desiredConfiguration = Get-DesiredConfiguration $config = Get-TargetResource @desiredConfiguration $config['Ensure'] | Should -Be 'Present' $config['State'] | Should -Be 'Started' } } Context 'When reg key exists and service exists and service stopped' { It 'Should have Ensure=Present and State=Stopped' { Mock Get-ItemProperty { return @{ InstallLocation = "c:\Octopus\Octopus" }} Mock Get-Service { return @{ Status = "Stopped" }} $desiredConfiguration = Get-DesiredConfiguration $config = Get-TargetResource @desiredConfiguration $config['Ensure'] | Should -Be 'Present' $config['State'] | Should -Be 'Stopped' } } Context 'When reg key exists and service does not exist' { It 'Should have Ensure=Present and State=Installed' { Mock Get-ItemProperty { return @{ InstallLocation = "c:\Octopus\Octopus" }} Mock Get-Service { return $null } $desiredConfiguration = Get-DesiredConfiguration $config = Get-TargetResource @desiredConfiguration $config['Ensure'] | Should -Be 'Present' $config['State'] | Should -Be 'Installed' } } Context 'When reg key does not exist and service does not exist' { It 'Should have Ensure=Absent and State=Stopped' { Mock Get-ItemProperty { return $null } Mock Get-Service { return $null } $desiredConfiguration = Get-DesiredConfiguration $config = Get-TargetResource @desiredConfiguration $config['Ensure'] | Should -Be 'Absent' $config['State'] | Should -Be 'Stopped' } } Context 'When reg key does not exist and service started' { It 'Should have Ensure=Present and State=Started' { Mock Get-ItemProperty { return $null } Mock Get-Service { return @{ Status = "Running" } } $desiredConfiguration = Get-DesiredConfiguration $config = Get-TargetResource @desiredConfiguration $config['Ensure'] | Should -Be 'Present' $config['State'] | Should -Be 'Started' } } Context 'When reg key does not exist and service stopped' { It 'Should have Ensure=Present and State=Stopped' { Mock Get-ItemProperty { return $null } Mock Get-Service { return @{ Status = "Stopped" } } $desiredConfiguration = Get-DesiredConfiguration $config = Get-TargetResource @desiredConfiguration $config['Ensure'] | Should -Be 'Present' $config['State'] | Should -Be 'Stopped' } } function Get-PropertiesFromMof() { $moduleName = Split-Path ($PSCommandPath -replace '\.Tests\.ps1$', '') -Leaf $modulePath = Resolve-Path "$PSCommandPath/../../DSCResources/$moduleName/$moduleName.psm1" $mofFile = Get-Item ($modulePath -replace ".psm1", ".schema.mof") $schemaMofFileContent = Get-Content $mofFile $properties = @() foreach($line in $schemaMofFileContent) { if ($line -match "\s*(\[.*\])\s*(.*) (.*);") { $properties += $matches[3].Replace("[]", ""); } } return $properties } Context "Should return a hash table that lists all the resource properties as keys and the actual values" { # Get-Service is not available on mac/unix systems - fake it $getServiceCommand = Get-Command "Get-Service" -ErrorAction SilentlyContinue if ($null -eq $getServiceCommand) { function Get-Service { [System.Diagnostics.CodeAnalysis.SuppressMessage('PSAvoidOverwritingBuiltInCmdlets', '', Justification='Get-Service is not available on mac/unix systems, so without faking it, our builds fail')] param() } } $desiredConfiguration = @{ Name = 'Stub' Ensure = 'Present' State = 'Started' WebListenPrefix = "http://localhost:80" SqlDbConnectionString = "conn-string" OctopusAdminCredential = New-Object System.Management.Automation.PSCredential ("Admin", (ConvertTo-SecureString "S3cur3P4ssphraseHere!" -AsPlainText -Force)) } $currentState = Get-TargetResource @desiredConfiguration $expectedProperties = Get-PropertiesFromMof; $testCases = @() foreach($expectedProperty in $expectedProperties) { $testCases += @{ propertyName = $expectedProperty; propertyReturned = $currentState.ContainsKey($expectedProperty) } } it "should return a hashtable with an entry for <propertyName>" -TestCases $testCases { param($propertyName, $propertyReturned) write-verbose "Property $propertyName should exist" # to keep psscriptanalyzer from complaining about PSReviewUnusedParameter $propertyReturned | Should -Be $true } } } Context "Parameter Validation" { Context "Ensure = 'Present' and 'State' = 'Stopped'" { It "Should throw if 'Name' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -DownloadUrl "blah2" } ` | Should -throw "Parameter 'Name' must be supplied when 'Ensure' is 'Present'." } It "Should throw if 'DownloadUrl' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -Name "blah1" } ` | Should -throw "Parameter 'DownloadUrl' must be supplied when 'Ensure' is 'Present'." } It "Should throw if 'WebListenPrefix' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" } ` | Should -throw "Parameter 'WebListenPrefix' must be supplied when 'Ensure' is 'Present'." } It "Should throw if 'SqlDbConnectionString' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3"} ` | Should -throw "Parameter 'SqlDbConnectionString' must be supplied when 'Ensure' is 'Present'." } It "Should throw if 'TaskCap' is less than 1" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds -TaskCap -1} ` | Should -throw "Parameter 'TaskCap' must be greater than 0 when 'Ensure' is 'Present'." } It "Should throw if 'TaskCap' is greater than 50" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds -TaskCap 51} ` | Should -throw "Parameter 'TaskCap' must be less than 50 when 'Ensure' is 'Present'." } It "Should not throw if 'OctopusAdminCredential' not supplied but 'OctopusMasterKey' is supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $null -OctopusMasterKey $creds} | Should -not -throw } It "Should not throw if 'OctopusAdminCredential' is '[PSCredential]::Empty' but 'OctopusMasterKey' is supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusMasterKey $creds} | Should -not -throw } It "Should throw if 'OctopusAdminCredential' not supplied and 'OctopusMasterKey' is not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" } ` | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } It "Should throw if 'OctopusAdminCredential' is null and 'OctopusMasterKey' is null" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $null -OctopusMasterKey $null } ` | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } It "Should throw if 'OctopusAdminCredential' is '[PSCredential]::Empty' and 'OctopusMasterKey' is '[PSCredential]::Empty'" { $creds = [PSCredential]::Empty $masterKey = [PSCredential]::Empty { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds -OctopusMasterKey $masterKey } ` | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } It "Should not throw if all params are supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds} | Should -not -throw } } Context "Ensure = 'Present' and 'State' = 'Started'" { It "Should throw if 'Name' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Stopped' -DownloadUrl "blah2" } | Should -throw "Parameter 'Name' must be supplied when 'Ensure' is 'Present'." } It "Should throw if 'DownloadUrl' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" } | Should -throw "Parameter 'DownloadUrl' must be supplied when 'Ensure' is 'Present'." } It "Should throw if 'WebListenPrefix' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" } | Should -throw "Parameter 'WebListenPrefix' must be supplied when 'Ensure' is 'Present'." } It "Should throw if 'SqlDbConnectionString' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3"} | Should -throw "Parameter 'SqlDbConnectionString' must be supplied when 'Ensure' is 'Present'." } It "Should not throw if 'OctopusAdminCredential' not supplied but 'OctopusMasterKey' is supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $null -OctopusMasterKey $creds} | Should -not -throw } It "Should not throw if 'OctopusAdminCredential' is '[PSCredential]::Empty' but 'OctopusMasterKey' is supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusMasterKey $creds} | Should -not -throw } It "Should throw if 'OctopusAdminCredential' not supplied and 'OctopusMasterKey' is not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" } | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } It "Should throw if 'OctopusAdminCredential' is null and 'OctopusMasterKey' is null" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $null -OctopusMasterKey $null } | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } It "Should throw if 'OctopusAdminCredential' is '[PSCredential]::Empty' and 'OctopusMasterKey' is '[PSCredential]::Empty'" { $creds = [PSCredential]::Empty $masterKey = [PSCredential]::Empty { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds -OctopusMasterKey $masterKey } | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } It "Should not throw if all params are supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds} | Should -not -throw } } Context "Ensure = 'Present' and 'State' = 'Installed'" { It "Should not throw if 'Name' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Installed' -DownloadUrl "blah2" } | Should -not -throw } It "Should throw if 'DownloadUrl' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Installed' } | Should -throw "Parameter 'DownloadUrl' must be supplied when 'Ensure' is 'Present'." } It "Should not throw if 'WebListenPrefix' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Installed' -DownloadUrl "blah2" } | Should -not -throw } It "Should not throw if 'SqlDbConnectionString' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Installed' -DownloadUrl "blah2" -WebListenPrefix "blah3"} | Should -not -throw } It "Should not throw if 'OctopusAdminCredential' not supplied and 'SqlDbConnectionString' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Installed' -DownloadUrl "blah2" -WebListenPrefix "blah3" -OctopusAdminCredential $null } | Should -not -throw } It "Should not throw if 'OctopusAdminCredential' is '[PSCredential]::Empty' and 'SqlDbConnectionString' not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Installed' -DownloadUrl "blah2" -WebListenPrefix "blah3" } | Should -not -throw } It "Should not throw if all params are supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Present' -State 'Installed' -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds} | Should -not -throw } } Context "Ensure = 'Present', 'State' = 'Installed', and 'SqlDbConnectionString' != 'null or empty'" { It "Should throw if 'OctopusAdminCredential' not supplied and 'OctopusMasterKey' is not supplied" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" } | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } It "Should throw if 'OctopusAdminCredential' is null and 'OctopusMasterKey' is null" { { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $null -OctopusMasterKey $null } | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } It "Should throw if 'OctopusAdminCredential' is '[PSCredential]::Empty' and 'OctopusMasterKey' is '[PSCredential]::Empty'" { $creds = [PSCredential]::Empty $masterKey = [PSCredential]::Empty { Test-ParameterSet -Ensure 'Present' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds -OctopusMasterKey $masterKey } | Should -throw "Parameter 'OctopusAdminCredential' must be supplied when 'Ensure' is 'Present' and you have not supplied a master key to use an existing database." } } Context "Ensure = 'Absent' and 'State' = 'Stopped'" { It "Should throw if 'Name' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Stopped' } | Should -throw "Parameter 'Name' must be supplied when 'Ensure' is 'Absent'." } It "Should not throw if 'DownloadUrl' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Stopped' -Name "blah1" } | Should -not -throw } It "Should not throw if 'WebListenPrefix' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" } | Should -not -throw } It "Should not throw if 'SqlDbConnectionString' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3"} | Should -not -throw } It "Should not throw if 'OctopusAdminCredential' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $null} | Should -not -throw } It "Should not throw if 'OctopusAdminCredential' is '[PSCredential]::Empty'" { { Test-ParameterSet -Ensure 'Absent' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4"} | Should -not -throw } It "Should not throw if all params are supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Absent' -State 'Stopped' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds} | Should -not -throw } } Context "Ensure = 'Absent' and 'State' = 'Started'" { It "Should throw if 'Name' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Started' } | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be running at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'DownloadUrl' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Started' -Name "blah1"} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be running at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'WebListenPrefix' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Started' -Name "blah1" -DownloadUrl "blah2" } | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be running at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'SqlDbConnectionString' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3"} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be running at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'OctopusAdminCredential' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $null} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be running at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'OctopusAdminCredential' is '[PSCredential]::Empty'" { { Test-ParameterSet -Ensure 'Absent' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4"} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be running at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if all params are supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Absent' -State 'Started' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be running at the same time. You probably want 'State = `"Stopped`"." } } Context "Ensure = 'Absent' and 'State' = 'Installed'" { It "Should throw if 'Name' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Installed' } | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be installed at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'DownloadUrl' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Installed' -Name "blah1"} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be installed at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'WebListenPrefix' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Installed' -Name "blah1" -DownloadUrl "blah2" } | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be installed at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'SqlDbConnectionString' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Installed' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3"} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be installed at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'OctopusAdminCredential' not supplied" { { Test-ParameterSet -Ensure 'Absent' -State 'Installed' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $null} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be installed at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if 'OctopusAdminCredential' is '[PSCredential]::Empty'" { { Test-ParameterSet -Ensure 'Absent' -State 'Installed' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4"} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be installed at the same time. You probably want 'State = `"Stopped`"." } It "Should throw if all params are supplied" { $creds = New-Object System.Management.Automation.PSCredential ("username", (new-object System.Security.SecureString)) { Test-ParameterSet -Ensure 'Absent' -State 'Installed' -Name "blah1" -DownloadUrl "blah2" -WebListenPrefix "blah3" -SqlDbConnectionString "blah4" -OctopusAdminCredential $creds} | Should -throw "Invalid configuration requested. You have asked for the service to not exist, but also be installed at the same time. You probably want 'State = `"Stopped`"." } } } Context 'Test-TargetResource' { BeforeAll { $response = @{ Ensure="Absent"; State="Stopped" } Mock Get-TargetResource { return $response } } It 'Returns True when Ensure is set to Absent and Instance does not exist' { $desiredConfiguration = Get-DesiredConfiguration $desiredConfiguration['Ensure'] = 'Absent' $desiredConfiguration['State'] = 'Stopped' $response['Ensure'] = 'Absent' $response['State'] = 'Stopped' Test-TargetResource @desiredConfiguration | Should -Be $true } It 'Returns True when Ensure is set to Present and Instance exists' { $desiredConfiguration = Get-DesiredConfiguration $desiredConfiguration['Ensure'] = 'Present' $desiredConfiguration['State'] = 'Started' $response['Ensure'] = 'Present' $response['State'] = 'Started' Test-TargetResource @desiredConfiguration | Should -Be $true } } Context 'Set-TargetResource' { It 'Throws an exception if .net 4.5.2 or above is not installed (no .net reg key found)' { Mock Test-OctopusVersionRequiresDotNet472 { return $false } # older version (pre 2019.7.0) Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Get-RegistryValue { return "" } Mock Update-InstallState $desiredConfiguration = Get-DesiredConfiguration { Set-TargetResource @desiredConfiguration } | Should -throw "Octopus Server requires .NET 4.5.2. Please install it before attempting to install Octopus Server." } It 'Throws an exception if .net 4.5.2 or above is not installed (only .net 4.5.0 installed)' { Mock Test-OctopusVersionRequiresDotNet472 { return $false } # older version (pre 2019.7.0) Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Get-RegistryValue { return "378389" } # .NET Framework 4.5 Mock Update-InstallState $desiredConfiguration = Get-DesiredConfiguration { Set-TargetResource @desiredConfiguration } | Should -throw "Octopus Server requires .NET 4.5.2. Please install it before attempting to install Octopus Server." } It 'Throws an exception if .net 4.7.2 or above is not installed (no .net reg key found)' { Mock Test-OctopusVersionRequiresDotNet472 { return $true } Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Get-RegistryValue { return "" } Mock Update-InstallState $desiredConfiguration = Get-DesiredConfiguration { Set-TargetResource @desiredConfiguration } | Should -throw "Octopus Server requires .NET 4.7.2. Please install it before attempting to install Octopus Server." } It 'Throws an exception if .net 4.7.2 or above is not installed (only .net 4.6.2 installed)' { Mock Test-OctopusVersionRequiresDotNet472 { return $true } Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Get-RegistryValue { return "394802" } # .NET Framework 4.6.2 on Windows Server 2016 Mock Update-InstallState $desiredConfiguration = Get-DesiredConfiguration { Set-TargetResource @desiredConfiguration } | Should -throw "Octopus Server requires .NET 4.7.2. Please install it before attempting to install Octopus Server." } } Context "Octopus server command line" { BeforeAll { function Get-CurrentConfiguration ([string] $testName) { & (Resolve-Path "$PSCommandPath/../../Tests/OctopusServerExeInvocationFiles/$testName/CurrentState.ps1") } function Get-RequestedConfiguration ([string] $testName) { & (Resolve-Path "$PSCommandPath/../../Tests/OctopusServerExeInvocationFiles/$testName/RequestedState.ps1") } function Get-TempFolder { if ("$($env:TmpDir)" -ne "") { return $env:TmpDir } else { return $env:Temp } } } function ConvertTo-Hashtable { param ( [Parameter(ValueFromPipeline = $true)] [Object[]] $InputObject ) process { foreach ($object in $InputObject) { $hash = @{} foreach ($property in $object.PSObject.Properties) { $hash[$property.Name] = $property.Value } $hash } } } function Assert-ExpectedResult ([string] $testName) { # todo: test order of execution here $invocations = & (Resolve-Path "$PSCommandPath/../../Tests/OctopusServerExeInvocationFiles/$testName/ExpectedResult.ps1") $name = @{label="line";expression={$_}}; $cases = @($invocations | select-object -Property $name) | ConvertTo-HashTable it "Should call octopus.server.exe $($invocations.count) times" { Assert-MockCalled -CommandName 'Invoke-OctopusServerCommand' -Times $invocations.Count -Exactly } if ($cases.length -gt 0) { it "Should call octopus.server.exe with args '<line>'" -TestCases $cases { param($line) write-verbose "Checking line $line" # workaround ReviewUnusedParameter does not capture parameter usage within a scriptblock. See https://github.com/PowerShell/PSScriptAnalyzer/issues/1472 Set-TargetResource @params Assert-MockCalled -CommandName 'Invoke-OctopusServerCommand' -Times 1 -Exactly -ParameterFilter { ($cmdArgs -join ' ') -eq $line } } } } Context "New instance" { BeforeAll { Mock Invoke-OctopusServerCommand {} #{write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "NewInstance" } Mock Get-RegistryValue { return "478389" } # checking .net 4.5 Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Update-InstallState {} Mock Test-OctopusDeployServerResponding { return $true } Mock Test-OctopusVersionNewerThan { return $true } # just assume we're the most recent version Mock ConvertFrom-SecureString { return "" } # mock this, as its not available on mac/linux [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "NewInstance" } Assert-ExpectedResult "NewInstance" it "Should download the MSI" { Set-TargetResource @params Assert-MockCalled Request-File } it "Should install the MSI" { Set-TargetResource @params Assert-MockCalled Invoke-MsiExec } } Context "New instance with metrics" { BeforeAll { Mock Invoke-OctopusServerCommand #{write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "NewInstanceWithMetrics" } Mock Get-RegistryValue { return "478389" } # checking .net 4.5 Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Update-InstallState {} Mock Test-OctopusDeployServerResponding { return $true } Mock Test-OctopusVersionNewerThan { return $true } # just assume we're the most recent version Mock ConvertFrom-SecureString { return "" } # mock this, as its not available on mac/linux [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "NewInstanceWithMetrics" } Assert-ExpectedResult "NewInstanceWithMetrics" it "Should download the MSI" { Set-TargetResource @params Assert-MockCalled Request-File } it "Should install the MSI" { Set-TargetResource @params Assert-MockCalled Invoke-MsiExec } } Context "When MasterKey is supplied on new instance" { BeforeAll { Mock Invoke-OctopusServerCommand #{write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "MasterKeySupplied" } Mock Get-RegistryValue { return "478389" } # checking .net 4.5 Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Update-InstallState {} Mock Test-OctopusDeployServerResponding { return $true } Mock Test-OctopusVersionNewerThan { return $true } # just assume we're the most recent version Mock ConvertFrom-SecureString { return "" } # mock this, as its not available on mac/linux [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "MasterKeySupplied" } Assert-ExpectedResult "MasterKeySupplied" it "Should download the MSI" { Set-TargetResource @params Assert-MockCalled Request-File } it "Should install the MSI" { Set-TargetResource @params Assert-MockCalled Invoke-MsiExec } } Context "When uninstalling running instance" { BeforeAll { Mock Invoke-OctopusServerCommand #{ param ($cmdArgs) write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "UninstallingRunningInstance" } Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Get-ExistingOctopusService { return @() } Mock Get-LogDirectory { return Get-TempFolder } Mock Test-Path -ParameterFilter { $path -eq "$($env:SystemDrive)\Octopus\Octopus-x64.msi" } { return $true } Mock Start-Process { return @{ ExitCode = 0} } [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "UninstallingRunningInstance" } Assert-ExpectedResult "UninstallingRunningInstance" it "Should not download the MSI" { Set-TargetResource @params Assert-MockCalled Request-File -Times 0 -Exactly } it "Should not try and install the MSI" { Set-TargetResource @params Assert-MockCalled Invoke-MsiExec -Times 0 -Exactly } it "Should uninstall the MSI" { Set-TargetResource @params Assert-MockCalled Start-Process -Times 1 -Exactly -ParameterFilter { $FilePath -eq "msiexec.exe" -and $ArgumentList -eq "/x $($env:SystemDrive)\Octopus\Octopus-x64.msi /quiet /l*v $(Get-TempFolder)\Octopus-x64.msi.uninstall.log"} } } Context "Run-on-server user - new install" { BeforeAll { Mock Invoke-OctopusServerCommand #{ param ($cmdArgs) write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "NewInstallWithBuiltInWorker" } Mock Get-RegistryValue { return "478389" } # checking .net 4.5 Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Update-InstallState {} Mock Test-OctopusDeployServerResponding { return $true } Mock Test-OctopusVersionNewerThan { return $true } Mock ConvertFrom-SecureString { return "" } # mock this, as its not available on mac/linux [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "NewInstallWithBuiltInWorker" } Assert-ExpectedResult "NewInstallWithBuiltInWorker" it "Should download the MSI" { Set-TargetResource @params Assert-MockCalled Request-File } it "Should install the MSI" { Set-TargetResource @params Assert-MockCalled Invoke-MsiExec } } Context "Run-on-server user - existing install" { BeforeAll { Mock Invoke-OctopusServerCommand #{ param ($cmdArgs) write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "EnableBuiltInWorkerOnExistingInstance" } Mock Get-RegistryValue { return "478389" } # checking .net 4.5 Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Update-InstallState {} Mock Test-OctopusDeployServerResponding { return $true } Mock Test-OctopusVersionNewerThan { return $true } Mock ConvertFrom-SecureString { return "" } # mock this, as its not available on mac/linux [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "EnableBuiltInWorkerOnExistingInstance" } Assert-ExpectedResult "EnableBuiltInWorkerOnExistingInstance" it "Should not download the MSI" { Set-TargetResource @params Assert-MockCalled Request-File -Times 0 -Exactly } it "Should not try and install the MSI" { Set-TargetResource @params Assert-MockCalled Invoke-MsiExec -Times 0 -Exactly } } Context "Upgrade" { BeforeAll { Mock Invoke-OctopusServerCommand #{ param ($cmdArgs) write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "UpgradeExistingInstance" } Mock Get-RegistryValue { return "478389" } # checking .net 4.5 Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Update-InstallState {} Mock Test-OctopusDeployServerResponding { return $true } Mock Test-OctopusVersionNewerThan { return $true } Mock ConvertFrom-SecureString { return "" } # mock this, as its not available on mac/linux [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "UpgradeExistingInstance" } Assert-ExpectedResult "UpgradeExistingInstance" it "Should download the MSI" { Set-TargetResource @params Assert-MockCalled Request-File } it "Should install the MSI" { Set-TargetResource @params Assert-MockCalled Invoke-MsiExec } } Context "Change WebListenPrefix" { BeforeAll { Mock Invoke-OctopusServerCommand #{ param ($cmdArgs) write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "ChangeWebListenPrefix" } Mock Get-RegistryValue { return "478389" } # checking .net 4.5 Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Update-InstallState {} Mock Test-OctopusDeployServerResponding { return $true } Mock Test-OctopusVersionNewerThan { return $true } Mock ConvertFrom-SecureString { return "" } # mock this, as its not available on mac/linux [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "ChangeWebListenPrefix" } Assert-ExpectedResult "ChangeWebListenPrefix" it "Should not download the MSI" { Set-TargetResource @params Assert-MockCalled Request-File -Times 0 -Exactly } it "Should not try and install the MSI" { Set-TargetResource @params Assert-MockCalled Invoke-MsiExec -Times 0 -Exactly } } Context "When nothing changes" { BeforeAll { Mock Invoke-OctopusServerCommand #{ param ($cmdArgs) write-host $cmdArgs} Mock Get-TargetResource { return Get-CurrentConfiguration "WhenNothingChanges" } Mock Get-RegistryValue { return "478389" } # checking .net 4.5 Mock Invoke-MsiExec {} Mock Get-LogDirectory {} Mock Request-File {} Mock Update-InstallState {} Mock Test-OctopusDeployServerResponding { return $true } Mock Test-OctopusVersionNewerThan { return $true } Mock ConvertFrom-SecureString { return "" } # mock this, as its not available on mac/linux Mock Stop-OctopusDeployService [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Justification = "It is actually used, but pester's scoping is weird")] $params = Get-RequestedConfiguration "WhenNothingChanges" } Assert-ExpectedResult "WhenNothingChanges" it "Should not restart the service" { Set-TargetResource @params Assert-MockCalled Stop-OctopusDeployService -Times 0 -Exactly } } } } } } finally { if ($module) { Remove-Module -ModuleInfo $module } } |