Merge branch 'bundle-libuv' of github.com:rjw57/neovim into rjw57-bundle-libuv

1 files changed, 98 insertions, 0 deletions

diff --git a/third-party/libuv/test/test-tcp-connect-error-after-write.c b/third-party/libuv/test/test-tcp-connect-error-after-write.c
new file mode 100644
index 0000000000..3f2e3572da
--- /dev/null
+++ b/third-party/libuv/test/test-tcp-connect-error-after-write.c
@@ -0,0 +1,98 @@
+/* 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.
+ */
+
+#include "uv.h"
+#include "task.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+static int connect_cb_called;
+static int write_cb_called;
+static int close_cb_called;
+
+
+static void close_cb(uv_handle_t* handle) {
+  close_cb_called++;
+}
+
+
+static void connect_cb(uv_connect_t* req, int status) {
+  ASSERT(status < 0);
+  connect_cb_called++;
+  uv_close((uv_handle_t*)req->handle, close_cb);
+}
+
+
+static void write_cb(uv_write_t* req, int status) {
+  ASSERT(status < 0);
+  write_cb_called++;
+}
+
+
+/*
+ * Try to connect to an address on which nothing listens, get ECONNREFUSED
+ * (uv errno 12) and get connect_cb() called once with status != 0.
+ * Related issue: https://github.com/joyent/libuv/issues/443
+ */
+TEST_IMPL(tcp_connect_error_after_write) {
+  uv_connect_t connect_req;
+  struct sockaddr_in addr;
+  uv_write_t write_req;
+  uv_tcp_t conn;
+  uv_buf_t buf;
+  int r;
+
+#ifdef _WIN32
+  fprintf(stderr, "This test is disabled on Windows for now.\n");
+  fprintf(stderr, "See https://github.com/joyent/libuv/issues/444\n");
+  return 0; /* windows slackers... */
+#endif
+
+  ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
+  buf = uv_buf_init("TEST", 4);
+
+  r = uv_tcp_init(uv_default_loop(), &conn);
+  ASSERT(r == 0);
+
+  r = uv_write(&write_req, (uv_stream_t*)&conn, &buf, 1, write_cb);
+  ASSERT(r == UV_EBADF);
+
+  r = uv_tcp_connect(&connect_req,
+                     &conn,
+                     (const struct sockaddr*) &addr,
+                     connect_cb);
+  ASSERT(r == 0);
+
+  r = uv_write(&write_req, (uv_stream_t*)&conn, &buf, 1, write_cb);
+  ASSERT(r == 0);
+
+  r = uv_run(uv_default_loop(), UV_RUN_DEFAULT);
+  ASSERT(r == 0);
+
+  ASSERT(connect_cb_called == 1);
+  ASSERT(write_cb_called == 1);
+  ASSERT(close_cb_called == 1);
+
+  MAKE_VALGRIND_HAPPY();
+  return 0;
+}