1 files changed, 68 insertions, 0 deletions
diff --git a/src/jaegertracing/thrift/lib/cpp/test/AnnotationTest.cpp b/src/jaegertracing/thrift/lib/cpp/test/AnnotationTest.cpp
new file mode 100644
index 000000000..2e18840e9
--- /dev/null
+++ b/src/jaegertracing/thrift/lib/cpp/test/AnnotationTest.cpp
@@ -0,0 +1,68 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements. See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership. The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied. See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+#define BOOST_TEST_MODULE AnnotationTest
+#include <boost/test/unit_test.hpp>
+#include "gen-cpp/AnnotationTest_types.h"
+#include <ostream>
+#include <sstream>
+
+// Normally thrift generates ostream operators, however
+// with the annotation "cpp.customostream" one can tell the
+// compiler they are going to provide their own, and not
+// emit operator << or printTo().
+
+std::ostream& operator<<(std::ostream& os, const ostr_custom& osc)
+{
+  os << "{ bar = " << osc.bar << "; }";
+  return os;
+}
+
+BOOST_AUTO_TEST_SUITE(BOOST_TEST_MODULE)
+
+BOOST_AUTO_TEST_CASE(test_cpp_compiler_generated_ostream_operator)
+{
+  ostr_default def;
+  def.__set_bar(10);
+
+  std::stringstream ssd;
+  ssd << def;
+  BOOST_CHECK_EQUAL(ssd.str(), "ostr_default(bar=10)");
+}
+
+BOOST_AUTO_TEST_CASE(test_cpp_customostream_uses_consuming_application_definition)
+{
+  ostr_custom cus;
+  cus.__set_bar(10);
+
+  std::stringstream csd;
+  csd << cus;
+  BOOST_CHECK_EQUAL(csd.str(), "{ bar = 10; }");
+}
+
+/**
+ * Disabled; see THRIFT-1567 - not sure what it is supposed to do
+BOOST_AUTO_TEST_CASE(test_cpp_type) {
+  // Check that the "cpp.type" annotation changes "struct foo" to "DenseFoo"
+  // This won't compile if the annotation is mishandled
+  DenseFoo foo;
+  foo.__set_bar(5);
+}
+ */
+
+BOOST_AUTO_TEST_SUITE_END()