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author | Josh Blum <josh@joshknows.com> | 2010-02-17 00:41:38 -0800 |
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committer | Josh Blum <josh@joshknows.com> | 2010-02-17 00:41:38 -0800 |
commit | eb7e709b7aff162cc7c8f9b8004089846839ffbe (patch) | |
tree | 7dd6527b06297d9b64e8800ffcd63001aa3159e1 /test/gain_handler_test.cpp | |
parent | d8d783ce1b1034495dba86dab104a4f52e2fe09a (diff) | |
download | uhd-eb7e709b7aff162cc7c8f9b8004089846839ffbe.tar.gz uhd-eb7e709b7aff162cc7c8f9b8004089846839ffbe.tar.bz2 uhd-eb7e709b7aff162cc7c8f9b8004089846839ffbe.zip |
moved host code into host directory for clean (unambiguous) top level
Diffstat (limited to 'test/gain_handler_test.cpp')
-rw-r--r-- | test/gain_handler_test.cpp | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/test/gain_handler_test.cpp b/test/gain_handler_test.cpp deleted file mode 100644 index c81221aac..000000000 --- a/test/gain_handler_test.cpp +++ /dev/null @@ -1,128 +0,0 @@ -// -// Copyright 2010 Ettus Research LLC -// -// This program 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 of the License, or -// (at your option) any later version. -// -// This program 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 this program. If not, see <http://www.gnu.org/licenses/>. -// - -#include <boost/test/unit_test.hpp> -#include <uhd/gain_handler.hpp> -#include <uhd/dict.hpp> -#include <iostream> - -using namespace uhd; - -enum prop_t{ - PROP_GAIN, - PROP_GAIN_MIN, - PROP_GAIN_MAX, - PROP_GAIN_STEP, - PROP_GAIN_NAMES -}; - -class gainful_obj : public wax::obj{ -public: - gainful_obj(void){ - _gain_handler = gain_handler::sptr(new gain_handler( - this, PROP_GAIN, PROP_GAIN_MIN, PROP_GAIN_MAX, PROP_GAIN_STEP, PROP_GAIN_NAMES - )); - _gains["g0"] = 0; - _gains["g1"] = 0; - _gains_min["g0"] = -10; - _gains_min["g1"] = 0; - _gains_max["g0"] = 0; - _gains_max["g1"] = 100; - _gains_step["g0"] = .1; - _gains_step["g1"] = 1.5; - } - - ~gainful_obj(void){} - -private: - void get(const wax::obj &key_, wax::obj &val){ - if (_gain_handler->intercept_get(key_, val)) return; - - wax::obj key; std::string name; - boost::tie(key, name) = extract_named_prop(key_); - - //handle the get request conditioned on the key - switch(wax::cast<prop_t>(key)){ - case PROP_GAIN: - val = _gains[name]; - return; - - case PROP_GAIN_MIN: - val = _gains_min[name]; - return; - - case PROP_GAIN_MAX: - val = _gains_max[name]; - return; - - case PROP_GAIN_STEP: - val = _gains_step[name]; - return; - - case PROP_GAIN_NAMES: - val = prop_names_t(_gains.get_keys()); - return; - } - } - - void set(const wax::obj &key_, const wax::obj &val){ - if (_gain_handler->intercept_set(key_, val)) return; - - wax::obj key; std::string name; - boost::tie(key, name) = extract_named_prop(key_); - - //handle the get request conditioned on the key - switch(wax::cast<prop_t>(key)){ - case PROP_GAIN: - _gains[name] = wax::cast<gain_t>(val); - return; - - case PROP_GAIN_MIN: - case PROP_GAIN_MAX: - case PROP_GAIN_STEP: - case PROP_GAIN_NAMES: - throw std::runtime_error("cannot set this property"); - } - } - - gain_handler::sptr _gain_handler; - uhd::dict<std::string, gain_t> _gains; - uhd::dict<std::string, gain_t> _gains_min; - uhd::dict<std::string, gain_t> _gains_max; - uhd::dict<std::string, gain_t> _gains_step; - -}; - -BOOST_AUTO_TEST_CASE(test_gain_handler){ - std::cout << "Testing the gain handler..." << std::endl; - gainful_obj go0; - - BOOST_CHECK_THROW( - wax::cast<gain_t>(go0[named_prop_t(PROP_GAIN, "fail")]), - std::invalid_argument - ); - - std::cout << "verifying the overall min, max, step" << std::endl; - BOOST_CHECK_EQUAL(wax::cast<gain_t>(go0[PROP_GAIN_MIN]), gain_t(-10)); - BOOST_CHECK_EQUAL(wax::cast<gain_t>(go0[PROP_GAIN_MAX]), gain_t(100)); - BOOST_CHECK_EQUAL(wax::cast<gain_t>(go0[PROP_GAIN_STEP]), gain_t(1.5)); - - std::cout << "verifying the overall gain" << std::endl; - go0[named_prop_t(PROP_GAIN, "g0")] = gain_t(-5); - go0[named_prop_t(PROP_GAIN, "g1")] = gain_t(30); - BOOST_CHECK_EQUAL(wax::cast<gain_t>(go0[PROP_GAIN]), gain_t(25)); -} |