39 lines
1 KiB
PowerShell
39 lines
1 KiB
PowerShell
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<#
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.SYNOPSIS
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Gets the lines to hit from a sourcefile for coverage stubs.
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#>
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[CmdletBinding()]
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param (
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[Parameter(Mandatory, ValueFromRemainingArguments)]
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[String[]]
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$Path
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)
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$stubInfo = @(foreach ($sourcePath in $Path) {
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# Default is to just no lines for missing files
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[Collections.Generic.HashSet[int]]$lines = @()
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if (Test-Path -LiteralPath $sourcePath) {
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$code = [ScriptBlock]::Create([IO.File]::ReadAllText($sourcePath))
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# We set our breakpoints with this predicate so our stubs should match
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# that logic.
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$predicate = {
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$args[0] -is [System.Management.Automation.Language.CommandBaseAst]
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}
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$cmds = $code.Ast.FindAll($predicate, $true)
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# We only care about unique lines not multiple commands on 1 line.
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$lines = @(foreach ($cmd in $cmds) {
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$cmd.Extent.StartLineNumber
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})
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}
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[PSCustomObject]@{
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Path = $sourcePath
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Lines = $lines
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}
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})
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ConvertTo-Json -InputObject $stubInfo -Depth 2 -Compress
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