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JacobOptimizaJacobOptimiza
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test: cover install bootstrap integrity
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‎tests/powershell/Install.Tests.ps1‎

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BeforeAll {
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$repositoryRoot = Split-Path -Parent $PSScriptRoot
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$repositoryRoot = Split-Path -Parent $repositoryRoot
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$installScriptPath = Join-Path $repositoryRoot 'install.ps1'
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$originalLocalAppData = $env:LOCALAPPDATA
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$realProfilePath = $PROFILE
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$realProfileSnapshot = if (Test-Path -LiteralPath $realProfilePath -PathType Leaf) {
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[pscustomobject]@{ Exists = $true; Hash = (Get-FileHash -LiteralPath $realProfilePath -Algorithm SHA256).Hash }
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}
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else {
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[pscustomobject]@{ Exists = $false; Hash = $null }
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}
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}
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AfterAll {
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$env:LOCALAPPDATA = $originalLocalAppData
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$currentSnapshot = if (Test-Path -LiteralPath $realProfilePath -PathType Leaf) {
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[pscustomobject]@{ Exists = $true; Hash = (Get-FileHash -LiteralPath $realProfilePath -Algorithm SHA256).Hash }
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}
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else {
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[pscustomobject]@{ Exists = $false; Hash = $null }
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}
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$currentSnapshot.Exists | Should -Be $realProfileSnapshot.Exists
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$currentSnapshot.Hash | Should -Be $realProfileSnapshot.Hash
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}
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Describe 'install.ps1 release bootstrap behavior' {
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BeforeEach {
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$env:LOCALAPPDATA = "C:\Users\Profile'Test\AppData\Local"
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$global:installDownloadUris = [System.Collections.Generic.List[string]]::new()
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$global:installDownloadPaths = [System.Collections.Generic.List[string]]::new()
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$global:installCopyRecords = [System.Collections.Generic.List[object]]::new()
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$global:installRemovedPaths = [System.Collections.Generic.List[string]]::new()
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$global:installNewItemPaths = [System.Collections.Generic.List[string]]::new()
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$global:installHashRecords = [System.Collections.Generic.List[object]]::new()
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$global:installImportRecords = [System.Collections.Generic.List[object]]::new()
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$global:installProfileAdds = [System.Collections.Generic.List[object]]::new()
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$global:installProfileExists = $false
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$global:installExistingProfileContent = @()
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$global:installHashMismatchCall = 0
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$global:installHashCall = 0
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$global:installHostArchitecture = [System.Runtime.InteropServices.RuntimeInformation]::OSArchitecture
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$global:installExpectedAsset = switch ($global:installHostArchitecture) {
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'X64' { 'dev-windows-x86_64.exe' }
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'Arm64' { 'dev-windows-aarch64.exe' }
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default { throw "Unsupported test host architecture: $global:installHostArchitecture" }
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}
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Mock Invoke-WebRequest {
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param($Uri, $OutFile)
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[void] $global:installDownloadUris.Add($Uri)
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[void] $global:installDownloadPaths.Add($OutFile)
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}
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Mock Get-Content {
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param($LiteralPath, $Raw)
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if ($LiteralPath -like '*.sha256') {
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return @(
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"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA $($global:installExpectedAsset)",
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'BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB DevNav.psm1'
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)
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}
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if ($global:installProfileExists) { return $global:installExistingProfileContent }
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return ''
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}
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Mock Get-FileHash {
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param($LiteralPath, $Algorithm)
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$global:installHashCall++
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[void] $global:installHashRecords.Add([pscustomobject]@{ LiteralPath = $LiteralPath; Algorithm = $Algorithm })
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if ($global:installHashMismatchCall -eq $global:installHashCall) {
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return [pscustomobject]@{ Hash = 'CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC' }
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}
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if ($LiteralPath -like '*.psm1') { return [pscustomobject]@{ Hash = 'BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB' } }
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return [pscustomobject]@{ Hash = 'AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA' }
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}
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Mock New-Item {
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param($Path)
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[void] $global:installNewItemPaths.Add($Path)
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[pscustomobject]@{ FullName = $Path }
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}
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Mock Copy-Item {
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param($LiteralPath, $Destination, $Force)
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[void] $global:installCopyRecords.Add([pscustomobject]@{ LiteralPath = $LiteralPath; Destination = $Destination; Force = $Force })
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}
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Mock Remove-Item {
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param($LiteralPath)
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[void] $global:installRemovedPaths.Add($LiteralPath)
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}
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Mock Import-Module {
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param($Name, $Force)
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[void] $global:installImportRecords.Add([pscustomobject]@{ Name = $Name; Force = $Force })
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}
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Mock Test-Path {
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param($LiteralPath, $PathType)
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return $global:installProfileExists
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}
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Mock Add-Content {
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param($LiteralPath, $Value)
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[void] $global:installProfileAdds.Add([pscustomobject]@{ LiteralPath = $LiteralPath; Value = $Value })
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}
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}
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It 'downloads and installs the verified x64 release with SHA-256 checks' {
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& $installScriptPath -ModifyProfile:$false
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$global:installDownloadUris | Should -Be @(
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"https://github.com/JacobOptimiza/dev-nav/releases/latest/download/$($global:installExpectedAsset)",
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'https://github.com/JacobOptimiza/dev-nav/releases/latest/download/DevNav.psm1',
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'https://github.com/JacobOptimiza/dev-nav/releases/latest/download/SHA256SUMS.txt'
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)
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$global:installDownloadPaths.Count | Should -Be 3
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$global:installHashRecords.Count | Should -Be 2
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$global:installHashRecords.Algorithm | Should -Be @('SHA256', 'SHA256')
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$global:installHashRecords.LiteralPath | Should -Be @($global:installDownloadPaths[0], $global:installDownloadPaths[1])
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$global:installCopyRecords.Count | Should -Be 2
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$global:installCopyRecords.LiteralPath | Should -Be @($global:installDownloadPaths[0], $global:installDownloadPaths[1])
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$global:installCopyRecords.Destination | Should -Be @(
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"C:\Users\Profile'Test\AppData\Local\Programs\DevNav\dev.exe",
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"C:\Users\Profile'Test\AppData\Local\Programs\DevNav\DevNav.psm1"
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)
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$global:installCopyRecords.Force | Should -Be @($true, $true)
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$global:installImportRecords.Count | Should -Be 1
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$global:installImportRecords.Name | Should -Be "C:\Users\Profile'Test\AppData\Local\Programs\DevNav\DevNav.psm1"
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$global:installImportRecords.Force | Should -BeTrue
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$global:installProfileAdds.Count | Should -Be 0
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$global:installRemovedPaths | Should -Be $global:installDownloadPaths
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Should -Invoke Test-Path -Times 0 -Scope It
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Should -Invoke Add-Content -Times 0 -Scope It
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}
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It 'imports the installed module with a safely quoted profile path' {
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& $installScriptPath
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$global:installProfileAdds.Count | Should -Be 1
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$global:installProfileAdds[0].LiteralPath | Should -Be $PROFILE
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$global:installProfileAdds[0].Value | Should -Be "`nImport-Module 'C:\Users\Profile''Test\AppData\Local\Programs\DevNav\DevNav.psm1'"
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$global:installRemovedPaths | Should -Be $global:installDownloadPaths
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}
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It 'does not append a duplicate import when the profile already contains it' {
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$global:installProfileExists = $true
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$global:installExistingProfileContent = "Import-Module 'C:\Users\Profile''Test\AppData\Local\Programs\DevNav\DevNav.psm1'"
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& $installScriptPath
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$global:installProfileAdds.Count | Should -Be 0
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}
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It 'fails when the executable checksum entry is missing' {
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Mock Get-Content {
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param($LiteralPath, $Raw)
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if ($LiteralPath -like '*.sha256') { return 'BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB DevNav.psm1' }
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return ''
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}
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{ & $installScriptPath -ModifyProfile:$false } | Should -Throw "*No se encontró el checksum publicado para $($global:installExpectedAsset).*"
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$global:installCopyRecords | Should -BeNullOrEmpty
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$global:installImportRecords.Count | Should -Be 0
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$global:installRemovedPaths | Should -Be $global:installDownloadPaths
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}
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It 'fails when the module checksum entry is missing' {
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Mock Get-Content {
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param($LiteralPath, $Raw)
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if ($LiteralPath -like '*.sha256') { return "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA $($global:installExpectedAsset)" }
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return ''
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}
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{ & $installScriptPath -ModifyProfile:$false } | Should -Throw '*No se encontró el checksum publicado para DevNav.psm1.*'
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$global:installCopyRecords | Should -BeNullOrEmpty
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$global:installImportRecords.Count | Should -Be 0
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$global:installRemovedPaths | Should -Be $global:installDownloadPaths
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}
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It 'fails when the executable checksum does not match' {
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$global:installHashMismatchCall = 1
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{ & $installScriptPath -ModifyProfile:$false } | Should -Throw "*El checksum de $($global:installExpectedAsset) no coincide*"
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$global:installCopyRecords | Should -BeNullOrEmpty
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$global:installImportRecords.Count | Should -Be 0
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$global:installRemovedPaths | Should -Be $global:installDownloadPaths
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}
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It 'fails when the module checksum does not match' {
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$global:installHashMismatchCall = 2
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{ & $installScriptPath -ModifyProfile:$false } | Should -Throw '*El checksum de DevNav.psm1 no coincide*'
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$global:installCopyRecords | Should -BeNullOrEmpty
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$global:installImportRecords.Count | Should -Be 0
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$global:installRemovedPaths | Should -Be $global:installDownloadPaths
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}
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}

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