mirror of
https://github.com/gnss-sdr/gnss-sdr
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55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
/*!
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* \file gnss_sdr_valve_test.cc
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* \brief This file implements unit tests for the valve custom block.
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* \author Carlos Aviles, 2010. carlos.avilesr(at)googlemail.com
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* Carles Fernandez-Prades, 2012. cfernandez(at)cttc.es
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*
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*
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* -----------------------------------------------------------------------------
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*
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* GNSS-SDR is a Global Navigation Satellite System software-defined receiver.
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* This file is part of GNSS-SDR.
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*
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* Copyright (C) 2010-2020 (see AUTHORS file for a list of contributors)
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* SPDX-License-Identifier: GPL-3.0-or-later
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*
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* -----------------------------------------------------------------------------
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*/
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#include <gnuradio/analog/sig_source_waveform.h>
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#include <gnuradio/top_block.h>
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#ifdef GR_GREATER_38
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#include <gnuradio/analog/sig_source.h>
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#else
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#include <gnuradio/analog/sig_source_f.h>
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#endif
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#include "concurrent_queue.h"
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#include "gnss_sdr_valve.h"
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#include <gnuradio/blocks/null_sink.h>
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#include <pmt/pmt.h>
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TEST(ValveTest, CheckEventSentAfter100Samples)
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{
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auto queue = std::make_shared<Concurrent_Queue<pmt::pmt_t>>();
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auto top_block = gr::make_top_block("gnss_sdr_valve_test");
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auto source = gr::analog::sig_source_f::make(100, gr::analog::GR_CONST_WAVE, 100, 1, 0);
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auto valve = gnss_sdr_make_valve(sizeof(float), 100, queue.get());
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auto sink = gr::blocks::null_sink::make(sizeof(float));
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bool expected0 = false;
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pmt::pmt_t msg;
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EXPECT_EQ(expected0, queue->timed_wait_and_pop(msg, 100));
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top_block->connect(source, 0, valve, 0);
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top_block->connect(valve, 0, sink, 0);
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top_block->run();
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top_block->stop();
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bool expected1 = true;
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EXPECT_EQ(expected1, queue->timed_wait_and_pop(msg, 100));
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}
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