Cmdlets/Internal/Tests/Invoke-PesterForTeamCity.Tests.ps1
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<# Copyright 2016 ASOS.com Limited 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. #> <# .NAME Invoke-PesterForTeamCity.Tests .SYNOPSIS Pester tests for Invoke-PesterForTeamCity. #> Set-StrictMode -Version Latest $here = Split-Path -Parent $MyInvocation.MyCommand.Path $sut = (Split-Path -Leaf $MyInvocation.MyCommand.Path) -replace '\.Tests\.', '.' . "$here\$sut" . "$here\Update-XPathValue.ps1" . "$here\..\TeamCity\Write-TeamCityMessage.ps1" Describe "Invoke-PesterForTeamCity" { It "Invokes pester with the provided arguments" { Mock Update-XPathValue {} Mock Write-TeamCityMessage {} Mock Invoke-Pester { @{PassedCount = 1; FailedCount = 1} } -ParameterFilter { $Script -eq "TestDrive:\test.Tests.ps1" -and $OutputFile -eq "TestDrive:\results.xml" } -Verifiable Invoke-PesterForTeamCity -TestName "test" -Script "TestDrive:\test.Tests.ps1" -TestResultsFile "TestDrive:\results.xml" Assert-VerifiableMocks } It "Should update the test name so it renders correctly in TeamCity" { Mock Update-XPathValue {} -ParameterFilter { $Path -eq "TestDrive:\results.xml" -and $XPath -eq '//test-results/test-suite/@name' -and $Value -eq "test" } -Verifiable Mock Write-TeamCityMessage {} Mock Invoke-Pester { @{PassedCount = 1; FailedCount = 1} } Invoke-PesterForTeamCity -TestName "test" -Script "TestDrive:\test.Tests.ps1" -TestResultsFile "TestDrive:\results.xml" Assert-VerifiableMocks } It "Should write out a teamcity message to import the test results file" { Mock Update-XPathValue {} Mock Write-TeamCityMessage {} -ParameterFilter { $Message -eq "##teamcity[importData type='nunit' path='TestDrive:\results.xml' verbose='true']" } -Verifiable Mock Invoke-Pester { @{PassedCount = 1; FailedCount = 1} } Invoke-PesterForTeamCity -TestName "test" -Script "TestDrive:\test.Tests.ps1" -TestResultsFile "TestDrive:\results.xml" Assert-VerifiableMocks } It "Should return a hashtable containing the passed and failed count" { Mock Update-XPathValue {} Mock Write-TeamCityMessage {} Mock Invoke-Pester { @{PassedCount = 1; FailedCount = 1} } $results = Invoke-PesterForTeamCity -TestName "test" -Script "TestDrive:\test.Tests.ps1" -TestResultsFile "TestDrive:\results.xml" $results.Passed | Should Be 1 $results.Failed | Should Be 1 } } |