Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 66 insertions, 0 deletions

diff --git a/ext/standard/tests/streams/stream_get_line_nb.phpt b/ext/standard/tests/streams/stream_get_line_nb.phpt
new file mode 100644
index 0000000..ce98120
--- /dev/null
+++ b/ext/standard/tests/streams/stream_get_line_nb.phpt
@@ -0,0 +1,66 @@
+--TEST--
+stream_get_line() on non-blocking stream
+--SKIPIF--
+<?php
+$sockets = @stream_socket_pair(STREAM_PF_UNIX, STREAM_SOCK_STREAM, 0);
+if (!$sockets) die("skip stream_socket_pair() should work");
+fclose($sockets[0]);
+fclose($sockets[1]);
+?>
+--FILE--
+<?php
+/**
+ * Tests that stream_get_line() behaves as documented on non-blocking streams:
+ * Never return incomplete lines, except on documented conditions:
+ * length bytes have been read, the string specified by ending is found, EOF.
+ */
+
+$sockets = stream_socket_pair(STREAM_PF_UNIX, STREAM_SOCK_STREAM, 0);
+var_dump($sockets);
+
+stream_set_blocking($sockets[1], 0);
+
+$eol = b'<EOL>';
+
+fwrite($sockets[0], b"line start");
+var_dump(stream_get_line($sockets[1], 8192, $eol)); // Does not returns incomplete line (EOL not found)
+var_dump(stream_get_line($sockets[1], 8192, $eol));
+fwrite($sockets[0], b", line end");
+fwrite($sockets[0], b", $eol");
+var_dump(stream_get_line($sockets[1], 8192, $eol)); // Returns full line (EOL found)
+var_dump(stream_get_line($sockets[1], 8192, $eol)); // Nothing to read
+var_dump(stream_get_line($sockets[1], 8192, $eol));
+
+fwrite($sockets[0], b"incomplete line");
+var_dump(stream_get_line($sockets[1], strlen(b"incomplete line"), $eol)); // EOL not found but $length has been read, return incomplete line
+
+fwrite($sockets[0], b"incomplete line");
+var_dump(stream_get_line($sockets[1], 8192, $eol)); // Does not returns incomplete line (EOL not found)
+var_dump(fread($sockets[1], strlen(b"incomplete line"))); // Returns buffer readden by stream_get_line
+
+fwrite($sockets[0], b"end of file");
+var_dump(stream_get_line($sockets[1], 8192, $eol)); // Does not returns incomplete line (EOL not found)
+
+fclose($sockets[0]);
+var_dump(stream_get_line($sockets[1], 8192, $eol)); // Returns incomplete line (End of file)
+
+fclose($sockets[1]);
+
+?>
+--EXPECTF--
+array(2) {
+  [0]=>
+  resource(%d) of type (stream)
+  [1]=>
+  resource(%d) of type (stream)
+}
+bool(false)
+bool(false)
+string(22) "line start, line end, "
+bool(false)
+bool(false)
+string(15) "incomplete line"
+bool(false)
+string(15) "incomplete line"
+bool(false)
+string(11) "end of file"