46 lines
1.4 KiB
PowerShell
46 lines
1.4 KiB
PowerShell
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. $PSScriptRoot\..\..\Load-PesterModules.ps1
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$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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#region Set-XmlNodeValue
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Describe Set-XmlNodeValue {
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[xml]$fakeXml = @"
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<?xml version="1.0" encoding="utf-8"?>
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<configuration>
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<appSettings>
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<add key="TestNode1" value="TestValue1" />
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<add key="TestNode2" value="TestValue2" />
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</appSettings>
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</configuration>
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"@
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It "Updates a Node When Valid XPath is Provided" {
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Set-XmlNodeValue $fakeXml "//appSettings/add[@key='TestNode1']" -AttributeName "value" -AttributeValue "Updated"
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$fakeXml.SelectSingleNode("//appSettings/add[@key='TestNode1']").Value -eq "Updated" | Should Be $true
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}
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It "Writes a Warning When the Node Doesn't Exist" {
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{
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( Set-XmlNodeValue $fakeXml "//appSettings/add[@key='IDontExist']" -AttributeName "value" -AttributeValue "Updated" 3>&1 ) -match
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"Could not find node"
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} | Should Be $true
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}
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It "Makes No Update Unless Needed" {
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{
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( Set-XmlNodeValue $fakeXml "//appSettings/add[@key='TestNode2']" -AttributeName "value" -AttributeValue "TestValue2" ) -match
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"Node already has correct value 'TestValue2'"
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} | Should Be $true
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}
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}
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#endregion Set-XmlNodeValue
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