Ensures an EasyRepro project's Selenium references match what is supported #blog

FixEasyReproPackageReferences.ps1

Write-Host "Checking EasyRepro package references"

$ProjectPath = ((Get-Item $PSScriptRoot).Parent).FullName
$Parameters = @{
    ProjectPath = $ProjectPath
    References  = @(
        [PSCustomObject]@{ Assembly = "Selenium.Support"; Version = '3.11.2' }, # Selenium
        [PSCustomObject]@{ Assembly = "Selenium.WebDriver"; Version = '3.11.2' }, # Selenium
        [PSCustomObject]@{ Assembly = "Selenium.Chrome.WebDriver"; Version = '2.38' }, # Chrome
        [PSCustomObject]@{ Assembly = "Selenium.WebDriver.GeckoDriver.Win64"; Version = '0.16.1' }, # Firefox
        [PSCustomObject]@{ Assembly = "Selenium.WebDriver.MicrosoftWebDriver"; Version = '10.0.15063' }, # Edge 
        [PSCustomObject]@{ Assembly = "WebDriver.IEDriverServer.win64"; Version = '3.4.0' } # IE 11
    )
}
Write-Host "Executing with parameters:"
Write-Host ($Parameters | Out-String)

# Fix packages.config 
Write-Host "Reading packages.config file"
$PackagesConfigPath = Join-Path -Path "$($Parameters.ProjectPath)" -ChildPath 'packages.config'
Write-Host "PackagesConfigPath: $PackagesConfigPath"
if ((Test-Path $PackagesConfigPath) -eq $false) {
    throw "Could not find packages.config file: $PackagesConfigPath"
}

$PackagesFileContent = [xml](Get-Content -Path $PackagesConfigPath)

$PackagesNode = $PackagesFileContent.SelectSingleNode("packages");
if ($PackagesNode -eq $null) {
    throw "Could not find packages node"
}

# Update matching package versions
$Updated = $false
foreach ($package in $PackagesNode.ChildNodes | Where-Object { $_ -is [System.Xml.XmlElement] }) {
    foreach ($p in  $Parameters.References | Where-Object { $_.Assembly -eq $package.id }) {
        if ($package.version -ne $p.Version) {
            $package.version = $p.Version
            Write-Host "Updated: $($package.id)"
            $Updated = $true
        }
        else {
            Write-Host "Skipped: $($package.id)"
        }
    }
}

if ($Updated) {
    Write-Host "Updating packages.config file"
    $PackagesFileContent.Save($PackagesConfigPath)
    Write-Host "Updated packages.config file"

    # Fix project file 
    Write-Host "Reading project file"
    $ProjectFilePath = Get-ChildItem -Path "$($Parameters.ProjectPath)" -Filter *.csproj | Select-Object -First 1
    $ProjectFilePath = Join-Path -Path "$($Parameters.ProjectPath)" -ChildPath $ProjectFilePath
    Write-Host "ProjectFilePath: $ProjectFilePath"
    if ((Test-Path $ProjectFilePath) -eq $false) {
        throw "Could not find .csproj project file: $ProjectFilePath"
    }

    $ProjectFileContent = [IO.File]::ReadAllText($ProjectFilePath)

    # Update matching package versions
    foreach ($p in  $Parameters.References) {
        $ProjectFileContent = $ProjectFileContent -replace "packages\\$($p.Assembly).[0-9].*?\\build", 
        "packages\$($p.Assembly).$($p.Version)\build"
    }

    Write-Host "Updating project file"
    [System.IO.File]::WriteAllText($ProjectFilePath, $ProjectFileContent)
    Write-Host "Updated project file"
}
else {
    Write-Host "No updates required"
}