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a7cf0725d8
For some reason, terminating the child process by sending CTRL+C won't work under ASan instrumentation. Since termination via CTRL+BREAK works, there is apparently nothing fundamentally wrong, so we just skip the test. Closes GH-17086.
87 lines
2.2 KiB
PHP
87 lines
2.2 KiB
PHP
--TEST--
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sapi_windows_set_ctrl_handler()
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--SKIPIF--
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<?php
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include "skipif.inc";
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if (strtoupper(substr(PHP_OS, 0, 3)) !== 'WIN')
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die("skip this test is for Windows platforms only");
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if (getenv('SKIP_ASAN')) die('skip child process cannot be stopped under ASan');
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?>
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--FILE--
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<?php
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$is_child = isset($argv[1]);
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if ($is_child) {
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function handler($evt)
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{
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exit(3);
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}
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sapi_windows_set_ctrl_handler('handler');
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while(1) usleep(100);
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} else {
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$cmd = getenv('TEST_PHP_EXECUTABLE_ESCAPED') . " -n " . $argv[0] . " 1";
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$spec = [0 => ["pipe", "r"], 1 => ["pipe", "w"]];
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$proc = proc_open($cmd, $spec, $pipes, NULL, NULL, ["bypass_shell" => true, "create_process_group" => true]);
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if (!is_resource($proc)) {
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die("Failed to start child. ");
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}
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$child_pid = proc_get_status($proc)["pid"];
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echo "Started child $child_pid\n";
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usleep(300);
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$cmd = "tasklist /FI \"PID eq $child_pid\" /NH";
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echo "Running `$cmd` to check the process indeed exists:\n";
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echo trim(shell_exec($cmd)) . "\n";
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$evt = PHP_WINDOWS_EVENT_CTRL_C;
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echo "Sending ", get_evt_name($evt), " to child $child_pid\n";
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$ret = sapi_windows_generate_ctrl_event($evt, $child_pid);
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echo ($ret ? "Successfully" : "Unsuccessfuly"), " sent ", get_evt_name($evt), " to child $child_pid\n";
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$max = 5000; $total = 0; $step = 100;
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while(proc_get_status($proc)["running"] && $max > $total) {
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usleep($step);
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$total += $step;
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}
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$status = proc_get_status($proc);
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if ($status["running"]) {
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echo "Child $child_pid didn't exit after {$max}us\n";
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foreach ($pipes as $pipe) {
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fclose($pipe);
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}
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proc_terminate($proc);
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} else {
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echo "Child $child_pid exit with status ", $status["exitcode"], " after {$total}us\n";
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}
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}
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function get_evt_name(int $evt) : ?string
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{
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if (PHP_WINDOWS_EVENT_CTRL_C == $evt) {
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return "CTRL+C";
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} if (PHP_WINDOWS_EVENT_CTRL_BREAK == $evt) {
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return "CTRL+BREAK";
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}
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return NULL;
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}
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?>
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--EXPECTF--
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Started child %d
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Running `tasklist /FI "PID eq %d" /NH` to check the process indeed exists:
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php.exe%w%d%s
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Sending CTRL+C to child %d
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Successfully sent CTRL+C to child %d
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Child %d exit with status 3 after %dus
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