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Diffstat (limited to 'tests/qa_set_msg_handler.cc')
-rw-r--r-- | tests/qa_set_msg_handler.cc | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/tests/qa_set_msg_handler.cc b/tests/qa_set_msg_handler.cc deleted file mode 100644 index 25ae0b1..0000000 --- a/tests/qa_set_msg_handler.cc +++ /dev/null @@ -1,85 +0,0 @@ -/* -*- c++ -*- */ -/* - * Copyright 2007,2011 Free Software Foundation, Inc. - * - * This file is part of GNU Radio - * - * GNU Radio is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3, or (at your option) - * any later version. - * - * GNU Radio is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with GNU Radio; see the file COPYING. If not, write to - * the Free Software Foundation, Inc., 51 Franklin Street, - * Boston, MA 02110-1301, USA. - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <qa_set_msg_handler.h> -#include <gr_top_block.h> -#include <gr_head.h> -#include <gr_null_source.h> -#include <gr_null_sink.h> -#include <gr_nop.h> -#include <gruel/msg_passing.h> -#include <iostream> -#include <boost/thread/thread.hpp> - - -#define VERBOSE 0 - -using namespace pmt; - -/* - * The gr_nop block has been instrumented so that it counts - * the number of messages sent to it. We use this feature - * to confirm that gr_nop's call to set_msg_handler is working - * correctly. - */ - -void qa_set_msg_handler::t0() -{ - static const int NMSGS = 10; - - if (VERBOSE) std::cout << "qa_set_msg_handler::t0()\n"; - - gr_top_block_sptr tb = gr_make_top_block("top"); - - gr_block_sptr src = gr_make_null_source(sizeof(int)); - gr_nop_sptr nop = gr_make_nop(sizeof(int)); - gr_block_sptr dst = gr_make_null_sink(sizeof(int)); - - tb->connect(src, 0, nop, 0); - tb->connect(nop, 0, dst, 0); - - // Must start graph before sending messages - tb->start(); - - // Send them... - for (int i = 0; i < NMSGS; i++){ - send(nop, mp(mp("example-msg"), mp(i))); - } - - // And send a message to null_source to confirm that the default - // message handling action (which should be a nop) doesn't dump - // core. - send(src, mp(mp("example-msg"), mp(0))); - - // Give the messages a chance to be processed - boost::this_thread::sleep(boost::posix_time::milliseconds(100)); - - tb->stop(); - tb->wait(); - - // Confirm that the nop block received the right number of messages. - CPPUNIT_ASSERT_EQUAL(NMSGS, nop->nmsgs_received()); -} |