fileContent.tests.ps1
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[CmdletBinding()] Param ( [Parameter(Mandatory = $true)][validateScript({ Test-Path $_ })][string]$Path ) Write-Verbose "Path: '$Path'" if ((Get-Item $path).PSIsContainer) { Write-Verbose "Specified path '$path' is a directory" $files = Get-ChildItem $Path -Include *.json -Recurse } else { Write-Verbose "Specified path '$path' is a file" $files = Get-Item $path -Include *.json } $script:fileCountTestCase = @{ files = $files } $script:jsonFilesTestCases = [System.Collections.ArrayList]@() foreach ($file in $files) { $script:jsonFilesTestCases += @{ fileName = (get-item $file).name filePath = (get-item $file).FullName } } Describe "File Existence Test" { Context "JSON files Should Exist" { It 'File count should be greater than 0' -TestCases $script:fileCountTestCase { param($files) $files.count | should -Not -Be 0 } } } Describe "JSON File Syntax Test" { Context "JSON Syntax Test" { It '[<fileName>] Should be a valid JSON file' -TestCases $script:jsonFilesTestCases { param($fileName, $filePath) $fileContent = Get-Content -Path $filePath -Raw ConvertFrom-Json -InputObject $fileContent -ErrorVariable parseError $parseError | Should -Be $Null } } } |