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Changes in src/test/test_main.cc

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git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@158 64b25241-fba3-4117-9849-534c7e92360d
This commit is contained in:
Luis Esteve
2012-02-13 11:02:53 +00:00
parent 6fb0a2e16e
commit 69db06356a
3 changed files with 8 additions and 78 deletions
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71
src/tests/gnuradio_block/gnss_sdr_direct_resampler.cc
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@@ -1,71 +0,0 @@
/**
* Copyright notice
*/
/**
* Author: Carlos Avilés, 2010. carlos.avilesr(at)googlemail.com
*/
/**
* Executes a resampler based on some input parameters.
* This is intended to check performance of resampling implementations.
*
*/
#include <iostream>
#include <sys/time.h>
#include <gflags/gflags.h>
#include <glog/log_severity.h>
#include <glog/logging.h>
using google::LogMessage;
#include <gr_top_block.h>
#include <gr_file_source.h>
#include <gr_null_sink.h>
#include <gr_rational_resampler_base_ccf.h>
#include <gr_firdes.h>
#include "gnss_sdr_direct_resampler_ccf.h"
DEFINE_string(signal_file, "signal_samples/signal.dat",
"Path to the file containing the signal samples");
DEFINE_int64(fs_in, 8000000, "FS of the signal in Hz");
DEFINE_int64(fs_out, 2048000, "FS of the resampled signal in Hz");
int mcd(int a, int b){
if (a==0) return b;
return mcd(b%a,a);
}
int main(int argc, char** argv) {
google::InitGoogleLogging(argv[0]);
LOG_AT_LEVEL(INFO) << "Frequency IN " << FLAGS_fs_in;
LOG_AT_LEVEL(INFO) << "Frequency OUT " << FLAGS_fs_out;
gr_top_block_sptr top_block = gr_make_top_block("gnss_sdr_direct_resampler_test");
gr_file_source_sptr source = gr_make_file_source(sizeof(gr_complex),FLAGS_signal_file.c_str());
gnss_sdr_direct_resampler_ccf_sptr resampler = gnss_sdr_make_direct_resampler_ccf(FLAGS_fs_in, FLAGS_fs_out);
gr_block_sptr sink = gr_make_null_sink(sizeof(gr_complex));
top_block->connect(source, 0, resampler, 0);
top_block->connect(resampler, 0, sink, 0);
LOG_AT_LEVEL(INFO) << "Run";
struct timeval tv;
gettimeofday(&tv, NULL);
long long int begin = tv.tv_sec * 1000000 + tv.tv_usec;
top_block->run(); // Start threads and wait
gettimeofday(&tv, NULL);
long long int end = tv.tv_sec *1000000 + tv.tv_usec;
LOG_AT_LEVEL(INFO) << "Finished in " << (end - begin) << " microseconds";
std::cout << (end - begin) << std::endl;
top_block->stop();
}

3
src/tests/test_main.cc
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@@ -1,6 +1,6 @@
/*!
* \file test_main.cc
* \brief This file implements tests for the ControlMessageFactory.
* \brief This file implements all system tests.
* \author Carles Fernandez-Prades, 2012. cfernandez(at)cttc.es
*
*
@@ -56,6 +56,7 @@
//#include "gnss_block/file_output_filter_test.cc"
//#include "gnss_block/gnss_block_factory_test.cc"
#include "gnuradio_block/gnss_sdr_valve_test.cc"
#include "gnuradio_block/direct_resampler_conditioner_cc_test.cc"
#include "string_converter/string_converter_test.cc"
#include "arithmetic/complex_arithmetic_libc.cc"
#include "arithmetic/correlations_libc.cc"