1 files changed, 93 insertions, 0 deletions
diff --git a/host/tests/error_test.cpp b/host/tests/error_test.cpp
new file mode 100644
index 000000000..3d784b1f7
--- /dev/null
+++ b/host/tests/error_test.cpp
@@ -0,0 +1,93 @@
+//
+// Copyright 2010-2011 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/exception.hpp>
+#include <uhd/utils/assert_has.hpp>
+#include <vector>
+#include <iostream>
+
+BOOST_AUTO_TEST_CASE(test_exception_methods){
+    try{
+        throw uhd::assertion_error("your assertion failed: 1 != 2");
+    }
+    catch(const uhd::exception &e){
+        std::cout << "what: " << e.what() << std::endl;
+        std::cout << "code: " << e.code() << std::endl;
+    }
+}
+
+BOOST_AUTO_TEST_CASE(test_assert_has){
+    std::vector<int> vec;
+    vec.push_back(2);
+    vec.push_back(3);
+    vec.push_back(5);
+
+    //verify the uhd::has utility
+    BOOST_CHECK(uhd::has(vec, 2));
+    BOOST_CHECK(not uhd::has(vec, 1));
+
+    std::cout << "The output of the assert_has error:" << std::endl;
+    try{
+        uhd::assert_has(vec, 1, "prime");
+    }
+    catch(const std::exception &e){
+        std::cout << e.what() << std::endl;
+    }
+}
+
+BOOST_AUTO_TEST_CASE(test_assert_throw){
+    std::cout << "The output of the assert throw error:" << std::endl;
+    try{
+        UHD_ASSERT_THROW(2 + 2 == 5);
+    }
+    catch(const std::exception &e){
+        std::cout << e.what() << std::endl;
+    }
+}
+
+BOOST_AUTO_TEST_CASE(test_exception_dynamic){
+    uhd::exception *exception_clone;
+
+    //throw an exception and dynamically clone it
+    try{
+        throw uhd::runtime_error("noooooo");
+    }
+    catch(const uhd::exception &e){
+        std::cout << e.what() << std::endl;
+        exception_clone = e.dynamic_clone();
+    }
+
+    //now we dynamically re-throw the exception
+    try{
+        exception_clone->dynamic_throw();
+    }
+    catch(const uhd::assertion_error &e){
+        std::cout << e.what() << std::endl;
+        BOOST_CHECK(false);
+    }
+    catch(const uhd::runtime_error &e){
+        std::cout << e.what() << std::endl;
+        BOOST_CHECK(true);
+    }
+    catch(const uhd::exception &e){
+        std::cout << e.what() << std::endl;
+        BOOST_CHECK(false);
+    }
+
+    delete exception_clone; //manual cleanup
+}