| /**************************************************************************** |
| * examples/usrsocktest/usrsocktest_nodaemon.c |
| * Tests without user socket daemon |
| * |
| * Copyright (C) 2015, 2017 Haltian Ltd. All rights reserved. |
| * Authors: Roman Saveljev <roman.saveljev@haltian.com> |
| * Jussi Kivilinna <jussi.kivilinna@haltian.com> |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * 3. Neither the name NuttX nor the names of its contributors may be |
| * used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
| * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| * |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Included Files |
| ****************************************************************************/ |
| |
| #include <sys/socket.h> |
| #include <errno.h> |
| |
| #include "defines.h" |
| |
| /**************************************************************************** |
| * Pre-processor Definitions |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Private Types |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Private Function Prototypes |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Private Data |
| ****************************************************************************/ |
| |
| static int sd; |
| |
| /**************************************************************************** |
| * Public Data |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Private Functions |
| ****************************************************************************/ |
| |
| /**************************************************************************** |
| * Name: no_daemon test group setup |
| * |
| * Description: |
| * Setup function executed before each testcase in this test group |
| * |
| * Input Parameters: |
| * None |
| * |
| * Returned Value: |
| * None |
| * |
| * Assumptions/Limitations: |
| * None |
| * |
| ****************************************************************************/ |
| |
| TEST_SETUP(no_daemon) |
| { |
| sd = -1; |
| } |
| |
| /**************************************************************************** |
| * Name: no_daemon test group teardown |
| * |
| * Description: |
| * Setup function executed after each testcase in this test group |
| * |
| * Input Parameters: |
| * None |
| * |
| * Returned Value: |
| * None |
| * |
| * Assumptions/Limitations: |
| * None |
| * |
| ****************************************************************************/ |
| |
| TEST_TEAR_DOWN(no_daemon) |
| { |
| int ret; |
| |
| if (sd >= 0) |
| { |
| ret = close(sd); |
| assert(ret >= 0); |
| } |
| } |
| |
| /**************************************************************************** |
| * Name: no_socket |
| * |
| * Description: |
| * Simple test for opening socket without usrsock daemon running |
| * |
| * Input Parameters: |
| * None |
| * |
| * Returned Value: |
| * None |
| * |
| * Assumptions/Limitations: |
| * None |
| * |
| ****************************************************************************/ |
| |
| TEST(no_daemon, no_socket) |
| { |
| sd = socket(AF_INET, SOCK_STREAM, 0); |
| TEST_ASSERT_EQUAL(-1, sd); |
| TEST_ASSERT_TRUE(errno == EAFNOSUPPORT || errno == EPROTONOSUPPORT || |
| errno == ENETDOWN); |
| } |
| |
| /**************************************************************************** |
| * Public Functions |
| ****************************************************************************/ |
| |
| TEST_GROUP(no_daemon) |
| { |
| RUN_TEST_CASE(no_daemon, no_socket); |
| } |