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-rw-r--r--host/tests/sid_t_test.cpp158
1 files changed, 158 insertions, 0 deletions
diff --git a/host/tests/sid_t_test.cpp b/host/tests/sid_t_test.cpp
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index 000000000..b5cdeb3d8
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+++ b/host/tests/sid_t_test.cpp
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+//
+// Copyright 2014 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 <iostream>
+#include <sstream>
+#include <boost/test/unit_test.hpp>
+#include <uhd/types/sid.hpp>
+#include <uhd/exception.hpp>
+
+using uhd::sid_t;
+
+BOOST_AUTO_TEST_CASE(test_sid_t) {
+ boost::uint32_t sid_value = 0x01020310;
+ sid_t sid(sid_value);
+
+ BOOST_CHECK_EQUAL(sid.is_set(), true);
+ BOOST_CHECK_EQUAL(sid.to_pp_string(), "1.2>3.16");
+ BOOST_CHECK_EQUAL(sid.to_pp_string_hex(), "01:02>03:10");
+ BOOST_CHECK_EQUAL(sid.get_src(), (uint32_t)0x0102);
+ BOOST_CHECK_EQUAL(sid.get_dst(), (uint32_t)0x0310);
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)0x01);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)0x02);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)0x03);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)0x10);
+ BOOST_CHECK_EQUAL(sid == sid, true);
+ BOOST_CHECK_EQUAL(sid == sid_value, true);
+
+ boost::uint32_t check_sid_val = (boost::uint32_t) sid;
+ BOOST_CHECK_EQUAL(check_sid_val, sid_value);
+
+ std::stringstream ss_dec;
+ ss_dec << sid;
+ BOOST_CHECK_EQUAL(ss_dec.str(), "1.2>3.16");
+
+ std::stringstream ss_hex;
+ ss_hex << std::hex << sid;
+ BOOST_CHECK_EQUAL(ss_hex.str(), "01:02>03:10");
+
+ sid_t empty_sid;
+ BOOST_CHECK_EQUAL(empty_sid.is_set(), false);
+ BOOST_CHECK_EQUAL(empty_sid.to_pp_string(), "x.x>x.x");
+ BOOST_CHECK_EQUAL(empty_sid.to_pp_string_hex(), "xx:xx>xx:xx");
+ BOOST_CHECK_EQUAL(empty_sid == sid, false);
+ BOOST_CHECK_EQUAL(empty_sid == sid_value, false);
+ BOOST_CHECK_EQUAL((bool) empty_sid, false);
+
+ empty_sid = sid_value; // No longer empty
+ BOOST_CHECK_EQUAL(empty_sid.is_set(), true);
+ BOOST_CHECK_EQUAL(empty_sid == sid, true);
+}
+
+BOOST_AUTO_TEST_CASE(test_sid_t_set) {
+ boost::uint32_t sid_value = 0x0;
+ sid_t sid(sid_value);
+
+ sid.set(0x01020304);
+ BOOST_CHECK_EQUAL(sid.get(), (uint32_t)0x01020304);
+ BOOST_CHECK_EQUAL(sid.get_src_addr(),(uint32_t)0x01);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)0x02);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)0x03);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)0x04);
+ BOOST_CHECK_EQUAL(sid.get_dst_xbarport(), (uint32_t)0x0);
+ BOOST_CHECK_EQUAL(sid.get_dst_blockport(), (uint32_t)0x4);
+
+ sid.set_src_addr(0x0a);
+ BOOST_CHECK_EQUAL(sid.get(), (uint32_t)0x0a020304);
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)0x0a);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)0x02);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)0x03);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)0x04);
+
+ sid.set_src_endpoint(0x0b);
+ BOOST_CHECK_EQUAL(sid.get(), (uint32_t)0x0a0b0304);
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)0x0a);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)0x0b);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)0x03);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)0x04);
+
+ sid.set_dst_addr(0x0c);
+ BOOST_CHECK_EQUAL(sid.get(), (uint32_t)0x0a0b0c04);
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)0x0a);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)0x0b);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)0x0c);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)0x04);
+
+ sid.set_dst_endpoint(0x0d);
+ BOOST_CHECK_EQUAL(sid.get(), (uint32_t)0x0a0b0c0d);
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)0x0a);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)0x0b);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)0x0c);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)0x0d);
+
+ sid.set_dst_xbarport(0xb);
+ BOOST_CHECK_EQUAL(sid.get(), (uint32_t)0x0a0b0cbd);
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)0x0a);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)0x0b);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)0x0c);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)0xbd);
+
+ sid.set_dst_blockport(0xc);
+ BOOST_CHECK_EQUAL(sid.get(), (uint32_t)0x0a0b0cbc);
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)0x0a);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)0x0b);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)0x0c);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)0xbc);
+
+ sid_t flipped_sid = sid.reversed();
+ BOOST_CHECK_EQUAL(flipped_sid.get(), (uint32_t)0x0cbc0a0b);
+
+ // In-place
+ sid.reverse();
+ BOOST_CHECK_EQUAL(sid.get(), (uint32_t)0x0cbc0a0b);
+}
+
+BOOST_AUTO_TEST_CASE(test_sid_t_from_str) {
+ sid_t sid("1.2>3.4");
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)1);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)2);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)3);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)4);
+
+ sid = "01:02>03:10";
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)1);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)2);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)3);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)16);
+
+ sid = "01:06/03:10";
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)1);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)6);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)3);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)16);
+
+ sid = "01:02:04:10";
+ BOOST_CHECK_EQUAL(sid.get_src_addr(), (uint32_t)1);
+ BOOST_CHECK_EQUAL(sid.get_src_endpoint(), (uint32_t)2);
+ BOOST_CHECK_EQUAL(sid.get_dst_addr(), (uint32_t)4);
+ BOOST_CHECK_EQUAL(sid.get_dst_endpoint(), (uint32_t)16);
+
+ BOOST_REQUIRE_THROW(sid_t fail_sid("foobar"), uhd::value_error);
+ BOOST_REQUIRE_THROW(sid_t fail_sid("01:02:03:4"), uhd::value_error);
+ BOOST_REQUIRE_THROW(sid_t fail_sid("01:02:03:004"), uhd::value_error);
+ BOOST_REQUIRE_THROW(sid_t fail_sid("1.2.3.0004"), uhd::value_error);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-16 01:02:01 +0000