Tests/cChocoPackageInstall_Tests.ps1
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# Copyright (c) 2017 Chocolatey Software, Inc. # Copyright (c) 2013 - 2017 Lawrence Gripper & original authors/contributors from https://github.com/chocolatey/cChoco # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. #----------------------------------------# # Pester tests for cChocoPackageInstall # #----------------------------------------# $ResourceName = ((Split-Path -Path $MyInvocation.MyCommand.Path -Leaf) -split '_')[0] $ResourceFile = (Get-DscResource -Name $ResourceName).Path $TestsPath = (split-path -path $MyInvocation.MyCommand.Path -Parent) $ResourceFile = Get-ChildItem -Recurse $TestsPath\.. -File | Where-Object {$_.name -eq "$ResourceName.psm1"} Import-Module -Name $ResourceFile.FullName Describe -Name "Testing $ResourceName loaded from $ResourceFile" -Fixture { Context -Name "Package is not installed" -Fixture { Mock -CommandName 'Get-ChocoInstalledPackage' -ModuleName 'cChocoPackageInstall' -MockWith { return [pscustomobject]@{ 'Name' = 'NotGoogleChrome' 'Version' = '1.0.0' } } $Scenario1 = @{ Name = 'GoogleChrome' Ensure = 'Present' } It -name "Test-TargetResource -ensure 'Present' should return False" -test { Test-TargetResource @Scenario1 | Should Be $False } $Scenario2 = @{ Name = 'GoogleChrome' Ensure = 'Absent' } It -name "Test-TargetResource -ensure 'Absent' should return True" -test { Test-TargetResource @Scenario2 | Should Be $True } $Scenario3 = @{ Name = 'GoogleChrome' Ensure = 'Absent' Version = '1.0.0' } It -name "Test-TargetResource -ensure 'Absent' -version '1.0.0' should return True" -test { Test-TargetResource @Scenario3 | Should Be $True } $Scenario4 = @{ Name = 'GoogleChrome' Ensure = 'Absent' AutoUpgrade = $True } It -name "Test-TargetResource -ensure 'Absent' -AutoUpgrade should return True" -test { Test-TargetResource @Scenario4 | Should Be $True } $Scenario5 = @{ Name = 'GoogleChrome' Ensure = 'Absent' Version = '1.0' AutoUpgrade = $True } It -name "Test-TargetResource -ensure 'Absent' -version '1.0.0' -AutoUpgrade should return True" -test { Test-TargetResource @Scenario5 | Should Be $True } $Scenario6 = @{ Name = 'GoogleChrome' Ensure = 'Absent' MinimumVersion = '1.0' } It -name "Test-TargetResource -ensure 'Absent' -MinimumVersion '1.0' should return True" -test { Test-TargetResource @Scenario6 | Should Be $True } $Scenario7 = @{ Name = 'GoogleChrome' Ensure = 'Present' MinimumVersion = '1.0' } It -name "Test-TargetResource -ensure 'Present' -MinimumVersion '1.0' should return False" -test { Test-TargetResource @Scenario7 | Should Be $false } } Context -Name "Package is installed with version 1.0.0" -Fixture { Mock -CommandName 'Get-ChocoInstalledPackage' -ModuleName 'cChocoPackageInstall' -MockWith { return [pscustomobject]@{ 'Name' = 'GoogleChrome' 'Version' = '1.0.0' } } $Scenario1 = @{ Name = 'GoogleChrome' Ensure = 'Present' } It -name "Test-TargetResource -ensure 'Present' should return True" -test { Test-TargetResource @Scenario1 | Should Be $True } $Scenario2 = @{ Name = 'GoogleChrome' Ensure = 'Absent' } It -name "Test-TargetResource -ensure 'Absent' should return False" -test { Test-TargetResource @Scenario2 | Should Be $False } $Scenario3 = @{ Name = 'GoogleChrome' Ensure = 'Present' Version = '1.0.0' } It -name "Test-TargetResource -ensure 'Present' -version '1.0.0' should return True" -test { Test-TargetResource @Scenario3 | Should Be $True } $Scenario4 = @{ Name = 'GoogleChrome' Ensure = 'Present' Version = '1.0.1' } It -name "Test-TargetResource -ensure 'Present' -version '1.0.1' should return False" -test { Test-TargetResource @Scenario4 | Should Be $False } $Scenario5 = @{ Name = 'GoogleChrome' Ensure = 'Present' MinimumVersion = '0.9.0' } It -name "Test-TargetResource -ensure 'Present' -MinimumVersion '0.9.0' should return True" -test { Test-TargetResource @Scenario5 | Should Be $true } $Scenario6 = @{ Name = 'GoogleChrome' Ensure = 'Present' MinimumVersion = '1.0.1' } It -name "Test-TargetResource -ensure 'Present' -MinimumVersion '1.0.1' should return False" -test { Test-TargetResource @Scenario6 | Should Be $false } } Context -Name "Package is installed with prerelease version 1.0.0-1" -Fixture { Mock -CommandName 'Get-ChocoInstalledPackage' -ModuleName 'cChocoPackageInstall' -MockWith { return [pscustomobject]@{ 'Name' = 'GoogleChrome' 'Version' = '1.0.0-1' } } $Scenario1 = @{ Name = 'GoogleChrome' Ensure = 'Present' MinimumVersion = '0.9.0' } It -name "Test-TargetResource -ensure 'Present' -MinimumVersion '0.9.0' should return True" -test { Test-TargetResource @Scenario1 | Should Be $true } $Scenario2 = @{ Name = 'GoogleChrome' Ensure = 'Present' MinimumVersion = '1.0.1' } It -name "Test-TargetResource -ensure 'Present' -MinimumVersion '1.0.1' should return False" -test { Test-TargetResource @Scenario2 | Should Be $false } } } #Clean-up Remove-Module cChocoPackageInstall |