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-rw-r--r--host/test/CMakeLists.txt1
-rw-r--r--host/test/convert_types_test.cpp15
-rw-r--r--host/test/gain_group_test.cpp18
-rw-r--r--host/test/ranges_test.cpp57
4 files changed, 76 insertions, 15 deletions
diff --git a/host/test/CMakeLists.txt b/host/test/CMakeLists.txt
index d67399e5b..5d7433c67 100644
--- a/host/test/CMakeLists.txt
+++ b/host/test/CMakeLists.txt
@@ -26,6 +26,7 @@ SET(test_sources
dict_test.cpp
error_test.cpp
gain_group_test.cpp
+ ranges_test.cpp
subdev_spec_test.cpp
time_spec_test.cpp
tune_helper_test.cpp
diff --git a/host/test/convert_types_test.cpp b/host/test/convert_types_test.cpp
index 2148302b6..378e184de 100644
--- a/host/test/convert_types_test.cpp
+++ b/host/test/convert_types_test.cpp
@@ -38,6 +38,9 @@ template <typename T> const void * pod2ptr(const T &pod){
return boost::asio::buffer_cast<const void *>(boost::asio::buffer(pod));
}
+#define MY_CHECK_CLOSE(a, b, f) if ((std::abs(a) > (f) and std::abs(b) > (f))) \
+ BOOST_CHECK_CLOSE_FRACTION(a, b, f)
+
/***********************************************************************
* Loopback runner:
* convert input buffer into intermediate buffer
@@ -130,8 +133,8 @@ static void test_convert_types_fc32(
//run the loopback and test
loopback(nsamps, io_type, otw_type, input, output);
for (size_t i = 0; i < nsamps; i++){
- BOOST_CHECK_CLOSE_FRACTION(input[i].real(), output[i].real(), float(0.01));
- BOOST_CHECK_CLOSE_FRACTION(input[i].imag(), output[i].imag(), float(0.01));
+ MY_CHECK_CLOSE(input[i].real(), output[i].real(), float(0.01));
+ MY_CHECK_CLOSE(input[i].imag(), output[i].imag(), float(0.01));
}
}
@@ -195,8 +198,8 @@ BOOST_AUTO_TEST_CASE(test_convert_types_fc32_to_sc16){
//test that the inputs and outputs match
for (size_t i = 0; i < nsamps; i++){
- BOOST_CHECK_CLOSE_FRACTION(input[i].real(), output[i].real()/float(32767), float(0.01));
- BOOST_CHECK_CLOSE_FRACTION(input[i].imag(), output[i].imag()/float(32767), float(0.01));
+ MY_CHECK_CLOSE(input[i].real(), output[i].real()/float(32767), float(0.01));
+ MY_CHECK_CLOSE(input[i].imag(), output[i].imag()/float(32767), float(0.01));
}
}
@@ -236,7 +239,7 @@ BOOST_AUTO_TEST_CASE(test_convert_types_sc16_to_fc32){
//test that the inputs and outputs match
for (size_t i = 0; i < nsamps; i++){
- BOOST_CHECK_CLOSE_FRACTION(input[i].real()/float(32767), output[i].real(), float(0.01));
- BOOST_CHECK_CLOSE_FRACTION(input[i].imag()/float(32767), output[i].imag(), float(0.01));
+ MY_CHECK_CLOSE(input[i].real()/float(32767), output[i].real(), float(0.01));
+ MY_CHECK_CLOSE(input[i].imag()/float(32767), output[i].imag(), float(0.01));
}
}
diff --git a/host/test/gain_group_test.cpp b/host/test/gain_group_test.cpp
index 555ccaed3..dbb585987 100644
--- a/host/test/gain_group_test.cpp
+++ b/host/test/gain_group_test.cpp
@@ -40,7 +40,7 @@ public:
}
void set_value(float gain){
- float step = get_range().step;
+ float step = get_range().step();
_gain = step*rint(gain/step);
}
@@ -60,7 +60,7 @@ public:
}
void set_value(float gain){
- float step = get_range().step;
+ float step = get_range().step();
_gain = step*rint(gain/step);
}
@@ -102,9 +102,9 @@ BOOST_AUTO_TEST_CASE(test_gain_group_overall){
//test the overall stuff
gg->set_value(80);
BOOST_CHECK_CLOSE(gg->get_value(), float(80), tolerance);
- BOOST_CHECK_CLOSE(gg->get_range().min, float(-20), tolerance);
- BOOST_CHECK_CLOSE(gg->get_range().max, float(100), tolerance);
- BOOST_CHECK_CLOSE(gg->get_range().step, float(0.1), tolerance);
+ BOOST_CHECK_CLOSE(gg->get_range().start(), float(-20), tolerance);
+ BOOST_CHECK_CLOSE(gg->get_range().stop(), float(100), tolerance);
+ BOOST_CHECK_CLOSE(gg->get_range().step(), float(0.1), tolerance);
}
BOOST_AUTO_TEST_CASE(test_gain_group_priority){
@@ -113,10 +113,10 @@ BOOST_AUTO_TEST_CASE(test_gain_group_priority){
//test the overall stuff
gg->set_value(80);
BOOST_CHECK_CLOSE(gg->get_value(), float(80), tolerance);
- BOOST_CHECK_CLOSE(gg->get_range().min, float(-20), tolerance);
- BOOST_CHECK_CLOSE(gg->get_range().max, float(100), tolerance);
- BOOST_CHECK_CLOSE(gg->get_range().step, float(0.1), tolerance);
+ BOOST_CHECK_CLOSE(gg->get_range().start(), float(-20), tolerance);
+ BOOST_CHECK_CLOSE(gg->get_range().stop(), float(100), tolerance);
+ BOOST_CHECK_CLOSE(gg->get_range().step(), float(0.1), tolerance);
//test the the higher priority gain got filled first (gain 2)
- BOOST_CHECK_CLOSE(g2.get_value(), g2.get_range().max, tolerance);
+ BOOST_CHECK_CLOSE(g2.get_value(), g2.get_range().stop(), tolerance);
}
diff --git a/host/test/ranges_test.cpp b/host/test/ranges_test.cpp
new file mode 100644
index 000000000..ad61867e1
--- /dev/null
+++ b/host/test/ranges_test.cpp
@@ -0,0 +1,57 @@
+//
+// 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/types/ranges.hpp>
+#include <iostream>
+
+using namespace uhd;
+
+static const double tolerance = 0.001;
+
+BOOST_AUTO_TEST_CASE(test_ranges_bounds){
+ meta_range_t<double> mr;
+ mr.push_back(range_t<double>(-1.0, +1.0, 0.1));
+ BOOST_CHECK_CLOSE(mr.start(), -1.0, tolerance);
+ BOOST_CHECK_CLOSE(mr.stop(), +1.0, tolerance);
+ BOOST_CHECK_CLOSE(mr.step(), 0.1, tolerance);
+
+ mr.push_back(range_t<double>(40.0, 60.0, 1.0));
+ BOOST_CHECK_CLOSE(mr.start(), -1.0, tolerance);
+ BOOST_CHECK_CLOSE(mr.stop(), 60.0, tolerance);
+ BOOST_CHECK_CLOSE(mr.step(), 0.1, tolerance);
+
+ BOOST_CHECK_EQUAL(mr.size(), 2);
+
+ BOOST_CHECK_CLOSE(mr[0].start(), -1.0, tolerance);
+ BOOST_CHECK_CLOSE(mr[0].stop(), +1.0, tolerance);
+ BOOST_CHECK_CLOSE(mr[0].step(), 0.1, tolerance);
+}
+
+BOOST_AUTO_TEST_CASE(test_ranges_clip){
+ meta_range_t<double> mr;
+ mr.push_back(range_t<double>(-1.0, +1.0, 0.1));
+ mr.push_back(range_t<double>(40.0, 60.0, 1.0));
+
+ BOOST_CHECK_CLOSE(mr.clip(-30.0), -1.0, tolerance);
+ BOOST_CHECK_CLOSE(mr.clip(70.0), 60.0, tolerance);
+ BOOST_CHECK_CLOSE(mr.clip(20.0), 1.0, tolerance);
+ BOOST_CHECK_CLOSE(mr.clip(50.0), 50.0, tolerance);
+
+ BOOST_CHECK_CLOSE(mr.clip(50.9, false), 50.9, tolerance);
+ BOOST_CHECK_CLOSE(mr.clip(50.9, true), 51.0, tolerance);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-18 16:48:36 +0000