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      1 /* Copyright (c) 2015 Sal Ibarra Corretg <saghul (at) gmail.com>.
      2  * All rights reserved.
      3  *
      4  * Permission is hereby granted, free of charge, to any person obtaining a copy
      5  * of this software and associated documentation files (the "Software"), to
      6  * deal in the Software without restriction, including without limitation the
      7  * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
      8  * sell copies of the Software, and to permit persons to whom the Software is
      9  * furnished to do so, subject to the following conditions:
     10  *
     11  * The above copyright notice and this permission notice shall be included in
     12  * all copies or substantial portions of the Software.
     13  *
     14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
     17  * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
     18  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
     19  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
     20  * IN THE SOFTWARE.
     21  */
     22 
     23 #include "uv.h"
     24 #include "task.h"
     25 #include <stdio.h>
     26 #include <stdlib.h>
     27 
     28 
     29 #ifdef _WIN32
     30 # define BAD_PIPENAME "bad-pipe"
     31 #else
     32 # define BAD_PIPENAME "/path/to/unix/socket/that/really/should/not/be/there"
     33 #endif
     34 
     35 
     36 static int close_cb_called = 0;
     37 static int connect_cb_called = 0;
     38 
     39 static uv_pipe_t pipe_handle;
     40 static uv_prepare_t prepare_handle;
     41 static uv_connect_t conn_req;
     42 
     43 
     44 static void close_cb(uv_handle_t* handle) {
     45   ASSERT_NOT_NULL(handle);
     46   close_cb_called++;
     47 }
     48 
     49 
     50 static void connect_cb(uv_connect_t* connect_req, int status) {
     51   ASSERT_EQ(status, UV_ENOENT);
     52   connect_cb_called++;
     53   uv_close((uv_handle_t*)&prepare_handle, close_cb);
     54   uv_close((uv_handle_t*)&pipe_handle, close_cb);
     55 }
     56 
     57 
     58 static void prepare_cb(uv_prepare_t* handle) {
     59   ASSERT_PTR_EQ(handle, &prepare_handle);
     60   uv_pipe_connect(&conn_req, &pipe_handle, BAD_PIPENAME, connect_cb);
     61 }
     62 
     63 
     64 TEST_IMPL(pipe_connect_on_prepare) {
     65   int r;
     66 
     67   r = uv_pipe_init(uv_default_loop(), &pipe_handle, 0);
     68   ASSERT_OK(r);
     69 
     70   r = uv_prepare_init(uv_default_loop(), &prepare_handle);
     71   ASSERT_OK(r);
     72   r = uv_prepare_start(&prepare_handle, prepare_cb);
     73   ASSERT_OK(r);
     74 
     75   r = uv_run(uv_default_loop(), UV_RUN_DEFAULT);
     76   ASSERT_OK(r);
     77 
     78   ASSERT_EQ(2, close_cb_called);
     79   ASSERT_EQ(1, connect_cb_called);
     80 
     81   MAKE_VALGRIND_HAPPY(uv_default_loop());
     82   return 0;
     83 }
     84