mirror of
https://github.com/saymrwulf/uhd.git
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967be2a4e8
Applying formatting changes to all .cpp and .hpp files in the following
directories:
```
find host/examples/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
find host/tests/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
find host/lib/usrp/dboard/neon/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
find host/lib/usrp/dboard/magnesium/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
find host/lib/usrp/device3/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
find host/lib/usrp/mpmd/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
find host/lib/usrp/x300/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
find host/utils/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
find mpm/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
```
Also formatted host/include/, except Cpp03 was used as a the language
standard instead of Cpp11.
```
sed -i 's/ Cpp11/ Cpp03/g' .clang-format
find host/include/ -iname *.hpp -o -iname *.cpp | \
xargs clang-format -i -style=file
```
Formatting style was designated by the .clang-format file.
116 lines
3.2 KiB
C++
116 lines
3.2 KiB
C++
//
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// Copyright 2014 Ettus Research LLC
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// Copyright 2018 Ettus Research, a National Instruments Company
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//
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// SPDX-License-Identifier: GPL-3.0-or-later
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//
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#include "graph.hpp"
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#include <uhd/rfnoc/tick_node_ctrl.hpp>
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#include <boost/test/unit_test.hpp>
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#include <iostream>
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using namespace uhd::rfnoc;
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// test class derived, knows about rates
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class tick_aware_node : public test_node, public tick_node_ctrl
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{
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public:
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typedef boost::shared_ptr<tick_aware_node> sptr;
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tick_aware_node(const std::string& test_id) : test_node(test_id){};
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}; /* class tick_aware_node */
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// test class derived, sets rates
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class tick_setting_node : public test_node, public tick_node_ctrl
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{
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public:
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typedef boost::shared_ptr<tick_setting_node> sptr;
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tick_setting_node(const std::string& test_id, double tick_rate)
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: test_node(test_id), _tick_rate(tick_rate){};
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protected:
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double _get_tick_rate()
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{
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return _tick_rate;
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};
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private:
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const double _tick_rate;
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}; /* class tick_setting_node */
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#define MAKE_TICK_NODE(name) tick_aware_node::sptr name(new tick_aware_node(#name));
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#define MAKE_TICK_SETTING_NODE(name, rate) \
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tick_setting_node::sptr name(new tick_setting_node(#name, rate));
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BOOST_AUTO_TEST_CASE(test_simplest_downstream_search)
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{
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const double test_rate = 0.25;
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MAKE_TICK_NODE(node_A);
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MAKE_TICK_SETTING_NODE(node_B, test_rate);
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// Simplest possible scenario: Connect B downstream of A and let
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// it find B
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connect_nodes(node_A, node_B);
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node_A->set_tx_streamer(true, 0);
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node_B->set_rx_streamer(true, 0);
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double result_rate = node_A->get_tick_rate();
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BOOST_CHECK_EQUAL(result_rate, test_rate);
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}
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BOOST_AUTO_TEST_CASE(test_both_ways_search)
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{
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const double test_rate = 0.25;
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MAKE_TICK_SETTING_NODE(node_A, tick_node_ctrl::RATE_UNDEFINED);
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MAKE_TICK_NODE(node_B);
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MAKE_TICK_SETTING_NODE(node_C, test_rate);
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connect_nodes(node_A, node_B);
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connect_nodes(node_B, node_C);
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node_A->set_tx_streamer(true, 0);
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node_B->set_tx_streamer(true, 0);
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node_B->set_rx_streamer(true, 0);
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node_C->set_rx_streamer(true, 0);
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double result_rate = node_B->get_tick_rate();
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BOOST_CHECK_EQUAL(result_rate, test_rate);
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}
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BOOST_AUTO_TEST_CASE(test_both_ways_search_reversed)
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{
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const double test_rate = 0.25;
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MAKE_TICK_SETTING_NODE(node_A, test_rate);
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MAKE_TICK_NODE(node_B);
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MAKE_TICK_SETTING_NODE(node_C, tick_node_ctrl::RATE_UNDEFINED);
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connect_nodes(node_A, node_B);
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connect_nodes(node_B, node_C);
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node_A->set_tx_streamer(true, 0);
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node_B->set_tx_streamer(true, 0);
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node_B->set_rx_streamer(true, 0);
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node_C->set_rx_streamer(true, 0);
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double result_rate = node_B->get_tick_rate();
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BOOST_CHECK_EQUAL(result_rate, test_rate);
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}
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BOOST_AUTO_TEST_CASE(test_both_ways_search_fail)
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{
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const double test_rate = 0.25;
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MAKE_TICK_SETTING_NODE(node_A, test_rate);
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MAKE_TICK_NODE(node_B);
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MAKE_TICK_SETTING_NODE(node_C, 2 * test_rate);
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connect_nodes(node_A, node_B);
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connect_nodes(node_B, node_C);
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node_A->set_tx_streamer(true, 0);
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node_B->set_tx_streamer(true, 0);
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node_B->set_rx_streamer(true, 0);
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node_C->set_rx_streamer(true, 0);
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BOOST_CHECK_THROW(node_B->get_tick_rate(), uhd::runtime_error);
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}
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