From 4494b54d0e4b0b1564a7c66391216b98c8523b0e Mon Sep 17 00:00:00 2001
From: _ov4 <ov4@ov4.org>
Date: Thu, 22 Oct 2026 11:46:32 +0000
Subject: build(bundle): port the package smoke test to Perl

Replace bundle/scripts/smoke-package.py with smoke-package.pl, which uses
only core modules like the other build and test scripts. Windows runs it
with native Strawberry Perl.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 bundle/scripts/smoke-package.pl | 106 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 bundle/scripts/smoke-package.pl

(limited to 'bundle/scripts/smoke-package.pl')

diff --git a/bundle/scripts/smoke-package.pl b/bundle/scripts/smoke-package.pl
new file mode 100644
index 0000000..919e925
--- /dev/null
+++ b/bundle/scripts/smoke-package.pl
@@ -0,0 +1,106 @@
+#!/usr/bin/env perl
+# Check a portable desktop package without relying on an installed toolchain.
+use strict;
+use warnings;
+use Cwd qw(abs_path);
+use File::Basename qw(dirname);
+use File::Find ();
+use File::Spec;
+use File::Temp qw(tempdir);
+use IPC::Open3 qw(open3);
+use POSIX qw(WNOHANG);
+use Time::HiRes qw(sleep time);
+
+my $IS_WINDOWS = $^O eq 'MSWin32';
+
+sub write_file {
+    my ($path, $layer, $data) = @_;
+    open my $fh, ">$layer", $path or die "cannot write $path: $!\n";
+    print {$fh} $data;
+    close $fh or die "cannot write $path: $!\n";
+}
+
+sub read_file {
+    my ($path) = @_;
+    open my $fh, '<:raw', $path or die "cannot read $path: $!\n";
+    my $data = do { local $/; <$fh> };
+    close $fh;
+    return defined($data) ? $data : '';
+}
+
+# Reap a child within $seconds, killing it on timeout. Returns its exit code.
+sub finish {
+    my ($pid, $seconds, $what) = @_;
+    my $deadline = time() + $seconds;
+    while (waitpid($pid, WNOHANG) == 0) {
+        if (time() >= $deadline) {
+            kill 'KILL', $pid;
+            waitpid($pid, 0);
+            die "$what timed out\n";
+        }
+        sleep 0.1;
+    }
+    return $? >> 8;
+}
+
+my $root = abs_path($ARGV[0]);
+die "Missing package path\n" unless defined $root;
+# Children inherit %ENV; Win32 %ENV lookups ignore case.
+$ENV{PATH} = $IS_WINDOWS
+    ? join(';', File::Spec->catdir($ENV{SystemRoot}, 'System32'), $ENV{SystemRoot})
+    : '/nonexistent';
+# Children also inherit the cwd. Exit cleanup leaves it before removing it.
+my $work = tempdir('cpsc bundle smoke XXXXXXXX', TMPDIR => 1, CLEANUP => 1);
+chdir $work or die "cannot chdir to $work: $!\n";
+my $compiler;
+if ($IS_WINDOWS) {
+    die "Expected a single portable .exe\n" unless -f $root && $root =~ /\.exe\z/;
+    # Extraction happens before WebView startup and publishes a complete file by rename.
+    my $desktop = system 1, $root;
+    die "cannot start $root: $!\n" unless $desktop > 0;
+    $compiler = File::Spec->catfile($work, 'cpsc.exe');
+    my $extracted = eval {
+        my $deadline = time() + 30;
+        until (-f $compiler) {
+            die "Desktop exited before extracting its compiler\n" if waitpid($desktop, WNOHANG) != 0;
+            die "Compiler extraction timed out\n" if time() >= $deadline;
+            sleep 0.1;
+        }
+        1;
+    };
+    my $error = $@;
+    kill 'KILL', $desktop if waitpid($desktop, WNOHANG) == 0;
+    finish($desktop, 10, 'Desktop shutdown');
+    die $error unless $extracted;
+} else {
+    my @compilers;
+    File::Find::find(sub { push @compilers, $File::Find::name if $_ eq 'cpsc' }, $root);
+    die "Expected one packaged compiler, found [@compilers]\n" unless @compilers == 1;
+    $compiler = $compilers[0];
+    my $directory = dirname($compiler);
+    die "Missing desktop executable\n" unless -f File::Spec->catfile($directory, 'cpsc-bundle');
+    my $resources = $^O eq 'darwin' ? File::Spec->catdir(dirname($directory), 'Resources') : $directory;
+    for my $filename ('LICENSE', 'ThirdPartyNotices.md', 'licenses/vscode.txt', 'licenses/plugin.md') {
+        die "Missing $filename\n" unless -f File::Spec->catfile($resources, $filename);
+    }
+}
+# Text mode: Windows sources and data files use CRLF.
+write_file('data.txt', '', "relative file\n");
+my $source = File::Spec->catfile($work, 'source file.cps');
+write_file($source, '', qq{DECLARE N : INTEGER\nINPUT N\nOUTPUT N\nDECLARE S : STRING\nOPENFILE "data.txt" FOR READ\nREADFILE "data.txt", S\nCLOSEFILE "data.txt"\nOUTPUT S\n});
+# Files instead of pipes: Windows cannot poll pipes, and files cannot fill up.
+write_file('stdin', ':raw', "17\n");
+open my $in, '<:raw', 'stdin' or die "cannot read stdin: $!\n";
+open my $out, '>:raw', 'stdout' or die "cannot write stdout: $!\n";
+open my $err, '>:raw', 'stderr' or die "cannot write stderr: $!\n";
+my $pid = open3('<&' . fileno($in), '>&' . fileno($out), '>&' . fileno($err), $compiler, $source, '-r');
+my $status = finish($pid, 30, 'Compiler run');
+close $out;
+close $err;
+my $stdout = read_file('stdout');
+my $stderr = read_file('stderr');
+die "Compiler exited with $status: '$stderr'\n" unless $status == 0;
+(my $normalized = $stdout) =~ s/\r\n/\n/g;
+die "Unexpected output: '$stdout'\n" unless $normalized eq "17\nrelative file\n";
+die "Unexpected diagnostics: '$stderr'\n" unless $stderr eq '';
+print "Desktop package smoke passed: portable application, compiler, stdin and relative files.\n";
-- 
cgit v1.3.1-4-g156e