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-rw-r--r--host/tests/convert_test.cpp83
-rw-r--r--host/tests/sph_recv_test.cpp24
-rw-r--r--host/tests/sph_send_test.cpp6
-rw-r--r--host/tests/time_spec_test.cpp6
4 files changed, 88 insertions, 31 deletions
diff --git a/host/tests/convert_test.cpp b/host/tests/convert_test.cpp
index 1a5d30080..6b0ae53a9 100644
--- a/host/tests/convert_test.cpp
+++ b/host/tests/convert_test.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2011-2011 Ettus Research LLC
+// Copyright 2011-2012 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
@@ -31,8 +31,9 @@ typedef std::complex<boost::int16_t> sc16_t;
typedef std::complex<float> fc32_t;
typedef std::complex<double> fc64_t;
-#define MY_CHECK_CLOSE(a, b, f) if ((std::abs(a) > (f))) \
- BOOST_CHECK_CLOSE_FRACTION(a, b, f)
+#define MY_CHECK_CLOSE(a, b, f) { \
+ BOOST_CHECK_MESSAGE(std::abs((a)-(b)) < f, "\n\t" << #a << " (" << (a) << ") error " << #b << " (" << (b) << ")"); \
+}
/***********************************************************************
* Loopback runner:
@@ -67,13 +68,13 @@ template <typename Range> static void loopback(
* Test short conversion
**********************************************************************/
static void test_convert_types_sc16(
- size_t nsamps, convert::id_type &id
+ size_t nsamps, convert::id_type &id, const int extra_div = 1
){
//fill the input samples
std::vector<sc16_t> input(nsamps), output(nsamps);
BOOST_FOREACH(sc16_t &in, input) in = sc16_t(
- std::rand()-(RAND_MAX/2),
- std::rand()-(RAND_MAX/2)
+ short(((std::rand()/double(RAND_MAX/2)) - 1)*32767/extra_div),
+ short(((std::rand()/double(RAND_MAX/2)) - 1)*32767/extra_div)
);
//run the loopback and test
@@ -116,15 +117,15 @@ BOOST_AUTO_TEST_CASE(test_convert_types_le_sc16){
**********************************************************************/
template <typename data_type>
static void test_convert_types_for_floats(
- size_t nsamps, convert::id_type &id
+ size_t nsamps, convert::id_type &id, const double extra_scale = 1.0
){
typedef typename data_type::value_type value_type;
//fill the input samples
std::vector<data_type> input(nsamps), output(nsamps);
BOOST_FOREACH(data_type &in, input) in = data_type(
- (std::rand()/value_type(RAND_MAX/2)) - 1,
- (std::rand()/value_type(RAND_MAX/2)) - 1
+ ((std::rand()/value_type(RAND_MAX/2)) - 1)*float(extra_scale),
+ ((std::rand()/value_type(RAND_MAX/2)) - 1)*float(extra_scale)
);
//run the loopback and test
@@ -134,8 +135,8 @@ static void test_convert_types_for_floats(
std::swap(out_id.num_inputs, out_id.num_outputs);
loopback(nsamps, in_id, out_id, input, output);
for (size_t i = 0; i < nsamps; i++){
- MY_CHECK_CLOSE(input[i].real(), output[i].real(), value_type(0.01));
- MY_CHECK_CLOSE(input[i].imag(), output[i].imag(), value_type(0.01));
+ MY_CHECK_CLOSE(input[i].real(), output[i].real(), value_type(1./32767));
+ MY_CHECK_CLOSE(input[i].imag(), output[i].imag(), value_type(1./32767));
}
}
@@ -280,3 +281,63 @@ BOOST_AUTO_TEST_CASE(test_convert_types_sc16_to_fc32){
MY_CHECK_CLOSE(input[i].imag()/float(32767), output[i].imag(), float(0.01));
}
}
+
+/***********************************************************************
+ * Test sc8 conversions
+ **********************************************************************/
+BOOST_AUTO_TEST_CASE(test_convert_types_fc64_and_sc8){
+ convert::id_type id;
+ id.input_format = "fc64";
+ id.num_inputs = 1;
+ id.num_outputs = 1;
+
+ //try various lengths to test edge cases
+ id.output_format = "sc8_item32_le";
+ for (size_t nsamps = 1; nsamps < 16; nsamps++){
+ test_convert_types_for_floats<fc64_t>(nsamps, id, 1./256);
+ }
+
+ //try various lengths to test edge cases
+ id.output_format = "sc8_item32_be";
+ for (size_t nsamps = 1; nsamps < 16; nsamps++){
+ test_convert_types_for_floats<fc64_t>(nsamps, id, 1./256);
+ }
+}
+
+BOOST_AUTO_TEST_CASE(test_convert_types_fc32_and_sc8){
+ convert::id_type id;
+ id.input_format = "fc32";
+ id.num_inputs = 1;
+ id.num_outputs = 1;
+
+ //try various lengths to test edge cases
+ id.output_format = "sc8_item32_le";
+ for (size_t nsamps = 1; nsamps < 16; nsamps++){
+ test_convert_types_for_floats<fc32_t>(nsamps, id, 1./256);
+ }
+
+ //try various lengths to test edge cases
+ id.output_format = "sc8_item32_be";
+ for (size_t nsamps = 1; nsamps < 16; nsamps++){
+ test_convert_types_for_floats<fc32_t>(nsamps, id, 1./256);
+ }
+}
+
+BOOST_AUTO_TEST_CASE(test_convert_types_sc16_and_sc8){
+ convert::id_type id;
+ id.input_format = "sc16";
+ id.num_inputs = 1;
+ id.num_outputs = 1;
+
+ //try various lengths to test edge cases
+ id.output_format = "sc8_item32_le";
+ for (size_t nsamps = 1; nsamps < 16; nsamps++){
+ test_convert_types_sc16(nsamps, id, 256);
+ }
+
+ //try various lengths to test edge cases
+ id.output_format = "sc8_item32_be";
+ for (size_t nsamps = 1; nsamps < 16; nsamps++){
+ test_convert_types_sc16(nsamps, id, 256);
+ }
+}
diff --git a/host/tests/sph_recv_test.cpp b/host/tests/sph_recv_test.cpp
index 85d06aa0d..9b45d7016 100644
--- a/host/tests/sph_recv_test.cpp
+++ b/host/tests/sph_recv_test.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2011 Ettus Research LLC
+// Copyright 2011-2012 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
@@ -159,7 +159,7 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_one_channel_normal){
BOOST_CHECK_EQUAL(metadata.error_code, uhd::rx_metadata_t::ERROR_CODE_NONE);
BOOST_CHECK(not metadata.more_fragments);
BOOST_CHECK(metadata.has_time_spec);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(num_samps_ret, 10 + i%10);
num_accum_samps += num_samps_ret;
}
@@ -232,14 +232,14 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_one_channel_sequence_error){
if (i == NUM_PKTS_TO_TEST/2){
//must get the soft overflow here
BOOST_REQUIRE(metadata.error_code == uhd::rx_metadata_t::ERROR_CODE_OVERFLOW);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
num_accum_samps += 10 + i%10;
}
else{
BOOST_CHECK_EQUAL(metadata.error_code, uhd::rx_metadata_t::ERROR_CODE_NONE);
BOOST_CHECK(not metadata.more_fragments);
BOOST_CHECK(metadata.has_time_spec);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(num_samps_ret, 10 + i%10);
num_accum_samps += num_samps_ret;
}
@@ -323,7 +323,7 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_one_channel_inline_message){
BOOST_CHECK_EQUAL(metadata.error_code, uhd::rx_metadata_t::ERROR_CODE_NONE);
BOOST_CHECK(not metadata.more_fragments);
BOOST_CHECK(metadata.has_time_spec);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(num_samps_ret, 10 + i%10);
num_accum_samps += num_samps_ret;
if (i == NUM_PKTS_TO_TEST/2){
@@ -332,7 +332,7 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_one_channel_inline_message){
);
std::cout << "metadata.error_code " << metadata.error_code << std::endl;
BOOST_REQUIRE(metadata.error_code == uhd::rx_metadata_t::ERROR_CODE_OVERFLOW);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(overflow_handler.num_overflow, size_t(1));
}
}
@@ -414,7 +414,7 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_multi_channel_normal){
BOOST_CHECK_EQUAL(metadata.error_code, uhd::rx_metadata_t::ERROR_CODE_NONE);
BOOST_CHECK(not metadata.more_fragments);
BOOST_CHECK(metadata.has_time_spec);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(num_samps_ret, 10 + i%10);
num_accum_samps += num_samps_ret;
}
@@ -500,14 +500,14 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_multi_channel_sequence_error){
if (i == NUM_PKTS_TO_TEST/2){
//must get the soft overflow here
BOOST_REQUIRE(metadata.error_code == uhd::rx_metadata_t::ERROR_CODE_OVERFLOW);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
num_accum_samps += 10 + i%10;
}
else{
BOOST_CHECK_EQUAL(metadata.error_code, uhd::rx_metadata_t::ERROR_CODE_NONE);
BOOST_CHECK(not metadata.more_fragments);
BOOST_CHECK(metadata.has_time_spec);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(num_samps_ret, 10 + i%10);
num_accum_samps += num_samps_ret;
}
@@ -593,7 +593,7 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_multi_channel_time_error){
BOOST_CHECK_EQUAL(metadata.error_code, uhd::rx_metadata_t::ERROR_CODE_NONE);
BOOST_CHECK(not metadata.more_fragments);
BOOST_CHECK(metadata.has_time_spec);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(num_samps_ret, 10 + i%10);
num_accum_samps += num_samps_ret;
if (i == NUM_PKTS_TO_TEST/2){
@@ -677,7 +677,7 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_multi_channel_fragment){
);
BOOST_CHECK_EQUAL(metadata.error_code, uhd::rx_metadata_t::ERROR_CODE_NONE);
BOOST_CHECK(metadata.has_time_spec);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(num_samps_ret, 10);
num_accum_samps += num_samps_ret;
@@ -690,7 +690,7 @@ BOOST_AUTO_TEST_CASE(test_sph_recv_multi_channel_fragment){
BOOST_CHECK(not metadata.more_fragments);
BOOST_CHECK_EQUAL(metadata.fragment_offset, 10);
BOOST_CHECK(metadata.has_time_spec);
- BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t(0, num_accum_samps, SAMP_RATE));
+ BOOST_CHECK_TS_CLOSE(metadata.time_spec, uhd::time_spec_t::from_ticks(num_accum_samps, SAMP_RATE));
BOOST_CHECK_EQUAL(num_samps_ret, i%10);
num_accum_samps += num_samps_ret;
}
diff --git a/host/tests/sph_send_test.cpp b/host/tests/sph_send_test.cpp
index 25a3f97ee..c31399d12 100644
--- a/host/tests/sph_send_test.cpp
+++ b/host/tests/sph_send_test.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2011 Ettus Research LLC
+// Copyright 2011-2012 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
@@ -136,9 +136,7 @@ BOOST_AUTO_TEST_CASE(test_sph_send_one_channel_one_packet_mode){
std::cout << "data check " << i << std::endl;
dummy_send_xport.pop_front_packet(ifpi);
BOOST_CHECK_EQUAL(ifpi.num_payload_words32, 10+i%10);
- BOOST_CHECK(ifpi.has_tsi);
BOOST_CHECK(ifpi.has_tsf);
- BOOST_CHECK_EQUAL(ifpi.tsi, 0);
BOOST_CHECK_EQUAL(ifpi.tsf, num_accum_samps*TICK_RATE/SAMP_RATE);
BOOST_CHECK_EQUAL(ifpi.sob, i == 0);
BOOST_CHECK_EQUAL(ifpi.eob, i == NUM_PKTS_TO_TEST-1);
@@ -191,9 +189,7 @@ BOOST_AUTO_TEST_CASE(test_sph_send_one_channel_full_buffer_mode){
std::cout << "data check " << i << std::endl;
dummy_send_xport.pop_front_packet(ifpi);
BOOST_CHECK_EQUAL(ifpi.num_payload_words32, 20);
- BOOST_CHECK(ifpi.has_tsi);
BOOST_CHECK(ifpi.has_tsf);
- BOOST_CHECK_EQUAL(ifpi.tsi, 0);
BOOST_CHECK_EQUAL(ifpi.tsf, num_accum_samps*TICK_RATE/SAMP_RATE);
BOOST_CHECK_EQUAL(ifpi.sob, i == 0);
BOOST_CHECK_EQUAL(ifpi.eob, i == NUM_PKTS_TO_TEST-1);
diff --git a/host/tests/time_spec_test.cpp b/host/tests/time_spec_test.cpp
index 467da5c18..102b7cda3 100644
--- a/host/tests/time_spec_test.cpp
+++ b/host/tests/time_spec_test.cpp
@@ -1,5 +1,5 @@
//
-// Copyright 2010-2011 Ettus Research LLC
+// Copyright 2010-2012 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
@@ -54,11 +54,11 @@ BOOST_AUTO_TEST_CASE(test_time_spec_parts){
BOOST_CHECK_EQUAL(uhd::time_spec_t(1.1).get_full_secs(), 1);
BOOST_CHECK_CLOSE(uhd::time_spec_t(1.1).get_frac_secs(), 0.1, 0.001);
- BOOST_CHECK_EQUAL(uhd::time_spec_t(1.1).get_tick_count(100), 10);
+ BOOST_CHECK_EQUAL(uhd::time_spec_t(1.1).to_ticks(100), 110);
BOOST_CHECK_EQUAL(uhd::time_spec_t(-1.1).get_full_secs(), -2);
BOOST_CHECK_CLOSE(uhd::time_spec_t(-1.1).get_frac_secs(), 0.9, 0.001);
- BOOST_CHECK_EQUAL(uhd::time_spec_t(-1.1).get_tick_count(100), 90);
+ BOOST_CHECK_EQUAL(uhd::time_spec_t(-1.1).to_ticks(100), -110);
}
BOOST_AUTO_TEST_CASE(test_time_spec_get_system_time){
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-19 12:40:29 +0000