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param(
[Parameter(Mandatory = $true)]
[string] $ExePath,
[string] $Session = "ci-windows-$([guid]::NewGuid().ToString('N'))"
)
$ErrorActionPreference = "Stop"
function Invoke-Checked {
param([string] $Command, [string[]] $Arguments)
& $Command @Arguments
if ($LASTEXITCODE -ne 0) {
throw "command failed with exit code $LASTEXITCODE`: $Command $($Arguments -join ' ')"
}
}
$exe = (Resolve-Path $ExePath).Path
$fakeDir = Join-Path ([System.IO.Path]::GetTempPath()) "herdr-fake-conpty-$([guid]::NewGuid().ToString('N'))"
New-Item -ItemType Directory -Force $fakeDir | Out-Null
$fakeSource = Join-Path $fakeDir "fake_conpty.rs"
$fakeDll = Join-Path $fakeDir "conpty.dll"
@'
#![allow(non_snake_case)]
use std::ffi::c_void;
#[repr(C)]
pub struct COORD {
pub X: i16,
pub Y: i16,
}
type HANDLE = *mut c_void;
type HRESULT = i32;
#[no_mangle]
pub extern "system" fn CreatePseudoConsole(
_size: COORD,
_h_input: HANDLE,
_h_output: HANDLE,
_flags: u32,
_hpc: *mut HANDLE,
) -> HRESULT {
-2147467259
}
#[no_mangle]
pub extern "system" fn ResizePseudoConsole(_hpc: HANDLE, _size: COORD) -> HRESULT {
-2147467259
}
#[no_mangle]
pub extern "system" fn ClosePseudoConsole(_hpc: HANDLE) {}
'@ | Set-Content -NoNewline -Encoding utf8 $fakeSource
Invoke-Checked rustc @("--crate-type", "cdylib", "--edition", "2021", $fakeSource, "-o", $fakeDll)
$oldPath = $env:PATH
$oldSession = $env:HERDR_SESSION
$oldSocket = $env:HERDR_SOCKET_PATH
$oldClientSocket = $env:HERDR_CLIENT_SOCKET_PATH
$env:PATH = "$fakeDir;$oldPath"
$env:HERDR_SESSION = $Session
Remove-Item Env:HERDR_SOCKET_PATH, Env:HERDR_CLIENT_SOCKET_PATH -ErrorAction SilentlyContinue
$server = $null
try {
Invoke-Checked $exe @("--version")
& $exe --default-config | Out-Null
if ($LASTEXITCODE -ne 0) {
throw "command failed with exit code $LASTEXITCODE`: $exe --default-config"
}
$server = Start-Process -FilePath $exe -ArgumentList "server" -PassThru -WindowStyle Hidden
$deadline = (Get-Date).AddSeconds(10)
do {
Start-Sleep -Milliseconds 250
$status = & $exe status server 2>&1
if ($LASTEXITCODE -eq 0 -and (($status -join "`n") -match "status: running")) {
break
}
} while ((Get-Date) -lt $deadline)
if ((Get-Date) -ge $deadline) {
throw "server did not become ready"
}
$savedErrorActionPreference = $ErrorActionPreference
try {
$ErrorActionPreference = "Continue"
$created = & $exe workspace create --cwd $PWD.Path 2>&1
$createdExitCode = $LASTEXITCODE
} finally {
$ErrorActionPreference = $savedErrorActionPreference
}
if ($createdExitCode -ne 0) {
throw "workspace create failed with exit code $createdExitCode`: $($created -join "`n")"
}
$paneId = (($created -join "`n") | ConvertFrom-Json).result.root_pane.pane_id
if ([string]::IsNullOrWhiteSpace($paneId)) {
throw "workspace create did not return a root pane id: $($created -join "`n")"
}
$marker = "HERDR_CONPTY_SMOKE_OK"
Invoke-Checked $exe @("pane", "run", $paneId, "echo $marker")
$text = ""
$deadline = (Get-Date).AddSeconds(15)
do {
Start-Sleep -Milliseconds 500
try {
$read = & $exe pane read $paneId --source recent-unwrapped --lines 40 --format text 2>&1
$readExitCode = $LASTEXITCODE
} catch {
$read = @($_.Exception.Message)
$readExitCode = 1
}
$text = $read -join "`n"
if ($readExitCode -eq 0 -and (($text -replace "\s", "") -match $marker)) {
break
}
} while ((Get-Date) -lt $deadline)
if (($text -replace "\s", "") -notmatch $marker) {
throw "pane read did not include the smoke marker: $text"
}
} finally {
if ($null -ne $server) {
try {
$stopOutput = & $exe server stop 2>&1
if ($LASTEXITCODE -ne 0) {
Write-Host "server stop during cleanup exited with $LASTEXITCODE`: $($stopOutput -join "`n")"
}
} catch {
Write-Host "server stop during cleanup failed: $($_.Exception.Message)"
}
Wait-Process -Id $server.Id -Timeout 10 -ErrorAction SilentlyContinue
$server.Refresh()
if (-not $server.HasExited) {
& taskkill.exe /PID $server.Id /T /F 2>&1 | Out-Null
}
}
$global:LASTEXITCODE = 0
$env:PATH = $oldPath
if ($null -eq $oldSession) {
Remove-Item Env:HERDR_SESSION -ErrorAction SilentlyContinue
} else {
$env:HERDR_SESSION = $oldSession
}
if ($null -eq $oldSocket) {
Remove-Item Env:HERDR_SOCKET_PATH -ErrorAction SilentlyContinue
} else {
$env:HERDR_SOCKET_PATH = $oldSocket
}
if ($null -eq $oldClientSocket) {
Remove-Item Env:HERDR_CLIENT_SOCKET_PATH -ErrorAction SilentlyContinue
} else {
$env:HERDR_CLIENT_SOCKET_PATH = $oldClientSocket
}
Remove-Item -Recurse -Force $fakeDir -ErrorAction SilentlyContinue
}
|
