1 files changed, 78 insertions, 0 deletions
diff --git a/ext/standard/tests/streams/proc_open_bug51800_right.phpt b/ext/standard/tests/streams/proc_open_bug51800_right.phpt
new file mode 100644
index 0000000000..b14fed2e5d
--- /dev/null
+++ b/ext/standard/tests/streams/proc_open_bug51800_right.phpt
@@ -0,0 +1,78 @@
+--TEST--
+Bug #51800 proc_open on Windows hangs forever, the right way to do it
+--FILE--
+<?php
+$callee = dirname(__FILE__) . "/process_proc_open_bug51800_right.php";
+$php = PHP_BINARY;
+$cmd = "$php $callee";
+
+$status;
+$stdout = "";
+$stderr = "";
+$pipes = array();
+
+$descriptors = array(
+        0 => array("pipe", "rb"),       // stdin
+        1 => array("pipe", "wb"),       // stdout
+        2 => array("pipe", "wb")                // stderr
+        );
+
+/* create the proc file */
+$r = file_put_contents($callee, '<?php
+
+$how_much = 10000;
+
+$data0 = str_repeat("a", $how_much);
+$data1 = str_repeat("b", $how_much);
+fwrite(STDOUT, $data0);
+fwrite(STDERR, $data1);
+
+exit(0);
+');
+
+if (!$r) {
+	die("couldn't create helper script '$callee'");
+}
+
+$process = proc_open($cmd, $descriptors, $pipes);
+
+if (is_resource($process))
+{
+        fclose($pipes[0]);
+
+        while (!feof($pipes[1]) || !feof($pipes[2])) {
+                $stdout .= fread($pipes[1], 1024);
+                $stderr .= fread($pipes[2], 1024);
+        }
+        fclose($pipes[1]);
+        fclose($pipes[2]);
+
+        $status = proc_close($process);
+}
+
+var_dump(array(
+        "status" => $status,
+        "stdout" => $stdout,
+        "stderr" => $stderr,
+), strlen($stdout), strlen($stderr));
+
+?>
+===DONE===
+--CLEAN--
+<?php
+$callee = dirname(__FILE__) . "/process_proc_open_bug51800_right.php";
+unlink($callee);
+?>
+--EXPECTF--
+array(3) {
+  ["status"]=>
+  int(0)
+  ["stdout"]=>
+  string(10000) "a%s"
+  ["stderr"]=>
+  string(10000) "b%s"
+}
+int(10000)
+int(10000)
+===DONE===
+