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|
#!powershell
#AnsibleRequires -CSharpUtil Ansible.Basic
#AnsibleRequires -CSharpUtil Ansible.Process
$module = [Ansible.Basic.AnsibleModule]::Create($args, @{})
Function Assert-Equal {
param(
[Parameter(Mandatory = $true, ValueFromPipeline = $true)][AllowNull()]$Actual,
[Parameter(Mandatory = $true, Position = 0)][AllowNull()]$Expected
)
process {
$matched = $false
if ($Actual -is [System.Collections.ArrayList] -or $Actual -is [Array]) {
$Actual.Count | Assert-Equal -Expected $Expected.Count
for ($i = 0; $i -lt $Actual.Count; $i++) {
$actual_value = $Actual[$i]
$expected_value = $Expected[$i]
Assert-Equal -Actual $actual_value -Expected $expected_value
}
$matched = $true
}
else {
$matched = $Actual -ceq $Expected
}
if (-not $matched) {
if ($Actual -is [PSObject]) {
$Actual = $Actual.ToString()
}
$call_stack = (Get-PSCallStack)[1]
$module.Result.test = $test
$module.Result.actual = $Actual
$module.Result.expected = $Expected
$module.Result.line = $call_stack.ScriptLineNumber
$module.Result.method = $call_stack.Position.Text
$module.FailJson("AssertionError: actual != expected")
}
}
}
$tests = @{
"ParseCommandLine empty string" = {
$expected = @((Get-Process -Id $pid).Path)
$actual = [Ansible.Process.ProcessUtil]::ParseCommandLine("")
Assert-Equal -Actual $actual -Expected $expected
}
"ParseCommandLine single argument" = {
$expected = @("powershell.exe")
$actual = [Ansible.Process.ProcessUtil]::ParseCommandLine("powershell.exe")
Assert-Equal -Actual $actual -Expected $expected
}
"ParseCommandLine multiple arguments" = {
$expected = @("powershell.exe", "-File", "C:\temp\script.ps1")
$actual = [Ansible.Process.ProcessUtil]::ParseCommandLine("powershell.exe -File C:\temp\script.ps1")
Assert-Equal -Actual $actual -Expected $expected
}
"ParseCommandLine comples arguments" = {
$expected = @('abc', 'd', 'ef gh', 'i\j', 'k"l', 'm\n op', 'ADDLOCAL=qr, s', 'tuv\', 'w''x', 'yz')
$actual = [Ansible.Process.ProcessUtil]::ParseCommandLine('abc d "ef gh" i\j k\"l m\\"n op" ADDLOCAL="qr, s" tuv\ w''x yz')
Assert-Equal -Actual $actual -Expected $expected
}
"SearchPath normal" = {
$expected = "$($env:SystemRoot)\System32\WindowsPowerShell\v1.0\powershell.exe"
$actual = [Ansible.Process.ProcessUtil]::SearchPath("powershell.exe")
$actual | Assert-Equal -Expected $expected
}
"SearchPath missing" = {
$failed = $false
try {
[Ansible.Process.ProcessUtil]::SearchPath("fake.exe")
}
catch {
$failed = $true
$_.Exception.InnerException.GetType().FullName | Assert-Equal -Expected "System.IO.FileNotFoundException"
$expected = 'Exception calling "SearchPath" with "1" argument(s): "Could not find file ''fake.exe''."'
$_.Exception.Message | Assert-Equal -Expected $expected
}
$failed | Assert-Equal -Expected $true
}
"CreateProcess basic" = {
$actual = [Ansible.Process.ProcessUtil]::CreateProcess("whoami.exe")
$actual.GetType().FullName | Assert-Equal -Expected "Ansible.Process.Result"
$actual.StandardOut | Assert-Equal -Expected "$(&whoami.exe)`r`n"
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess stderr" = {
$actual = [Ansible.Process.ProcessUtil]::CreateProcess("powershell.exe [System.Console]::Error.WriteLine('hi')")
$actual.StandardOut | Assert-Equal -Expected ""
$actual.StandardError | Assert-Equal -Expected "hi`r`n"
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess exit code" = {
$actual = [Ansible.Process.ProcessUtil]::CreateProcess("powershell.exe exit 10")
$actual.StandardOut | Assert-Equal -Expected ""
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 10
}
"CreateProcess bad executable" = {
$failed = $false
try {
[Ansible.Process.ProcessUtil]::CreateProcess("fake.exe")
}
catch {
$failed = $true
$_.Exception.InnerException.GetType().FullName | Assert-Equal -Expected "Ansible.Process.Win32Exception"
$expected = 'Exception calling "CreateProcess" with "1" argument(s): "CreateProcessW() failed '
$expected += '(The system cannot find the file specified, Win32ErrorCode 2)"'
$_.Exception.Message | Assert-Equal -Expected $expected
}
$failed | Assert-Equal -Expected $true
}
"CreateProcess with unicode" = {
$actual = [Ansible.Process.ProcessUtil]::CreateProcess("cmd.exe /c echo 💩 café")
$actual.StandardOut | Assert-Equal -Expected "💩 café`r`n"
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, "cmd.exe /c echo 💩 café", $null, $null)
$actual.StandardOut | Assert-Equal -Expected "💩 café`r`n"
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess without working dir" = {
$expected = $pwd.Path + "`r`n"
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, 'powershell.exe $pwd.Path', $null, $null)
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess with working dir" = {
$expected = "C:\Windows`r`n"
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, 'powershell.exe $pwd.Path', "C:\Windows", $null)
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess without environment" = {
$expected = "$($env:USERNAME)`r`n"
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, 'powershell.exe $env:TEST; $env:USERNAME', $null, $null)
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess with environment" = {
$env_vars = @{
TEST = "tesTing"
TEST2 = "Testing 2"
}
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, 'cmd.exe /c set', $null, $env_vars)
("TEST=tesTing" -cin $actual.StandardOut.Split("`r`n")) | Assert-Equal -Expected $true
("TEST2=Testing 2" -cin $actual.StandardOut.Split("`r`n")) | Assert-Equal -Expected $true
("USERNAME=$($env:USERNAME)" -cnotin $actual.StandardOut.Split("`r`n")) | Assert-Equal -Expected $true
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess with string stdin" = {
$expected = "input value`r`n`r`n"
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, 'powershell.exe [System.Console]::In.ReadToEnd()',
$null, $null, "input value")
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess with string stdin and newline" = {
$expected = "input value`r`n`r`n"
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, 'powershell.exe [System.Console]::In.ReadToEnd()',
$null, $null, "input value`r`n")
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess with byte stdin" = {
$expected = "input value`r`n"
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, 'powershell.exe [System.Console]::In.ReadToEnd()',
$null, $null, [System.Text.Encoding]::UTF8.GetBytes("input value"))
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess with byte stdin and newline" = {
$expected = "input value`r`n`r`n"
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, 'powershell.exe [System.Console]::In.ReadToEnd()',
$null, $null, [System.Text.Encoding]::UTF8.GetBytes("input value`r`n"))
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess with lpApplicationName" = {
$expected = "abc`r`n"
$full_path = "$($env:SystemRoot)\System32\WindowsPowerShell\v1.0\powershell.exe"
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($full_path, "Write-Output 'abc'", $null, $null)
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($full_path, "powershell.exe Write-Output 'abc'", $null, $null)
$actual.StandardOut | Assert-Equal -Expected $expected
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
"CreateProcess with unicode and us-ascii encoding" = {
# Coverage breaks due to script parsing encoding issues with unicode chars, just use the code point instead
$poop = [System.Char]::ConvertFromUtf32(0xE05A)
$actual = [Ansible.Process.ProcessUtil]::CreateProcess($null, "cmd.exe /c echo $poop café", $null, $null, '', 'us-ascii')
$actual.StandardOut | Assert-Equal -Expected "??? caf??`r`n"
$actual.StandardError | Assert-Equal -Expected ""
$actual.ExitCode | Assert-Equal -Expected 0
}
}
foreach ($test_impl in $tests.GetEnumerator()) {
$test = $test_impl.Key
&$test_impl.Value
}
$module.Result.data = "success"
$module.ExitJson()
|
