Merge branches/quickjs to trunk. This is the way.

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@3621 ed5197a5-7fde-0310-b194-c3ffbd925b24

deps/libuv/test/test-shutdown-twice.c

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+/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ */
+
+/*
+ * This is a regression test for issue #1113 (calling uv_shutdown twice will
+ * leave a ghost request in the system)
+ */
+
+#include "uv.h"
+#include "task.h"
+
+static uv_shutdown_t req1;
+static uv_shutdown_t req2;
+
+static int shutdown_cb_called = 0;
+
+static void close_cb(uv_handle_t* handle) {
+
+}
+
+static void shutdown_cb(uv_shutdown_t* req, int status) {
+  ASSERT(req == &req1);
+  ASSERT(status == 0);
+  shutdown_cb_called++;
+  uv_close((uv_handle_t*) req->handle, close_cb);
+}
+
+static void connect_cb(uv_connect_t* req, int status) {
+  int r;
+
+  ASSERT(status == 0);
+
+  r = uv_shutdown(&req1, req->handle, shutdown_cb);
+  ASSERT(r == 0);
+  r = uv_shutdown(&req2, req->handle, shutdown_cb);
+  ASSERT(r != 0);
+
+}
+
+TEST_IMPL(shutdown_twice) {
+  struct sockaddr_in addr;
+  uv_loop_t* loop;
+  int r;
+  uv_tcp_t h;
+
+  uv_connect_t connect_req;
+
+  ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
+  loop = uv_default_loop();
+
+  r = uv_tcp_init(loop, &h);
+  ASSERT(r == 0);
+
+  r = uv_tcp_connect(&connect_req,
+                     &h,
+                     (const struct sockaddr*) &addr,
+                     connect_cb);
+  ASSERT(r == 0);
+
+  r = uv_run(uv_default_loop(), UV_RUN_DEFAULT);
+  ASSERT(r == 0);
+
+  ASSERT(shutdown_cb_called == 1);
+
+  MAKE_VALGRIND_HAPPY();
+  return 0;
+}