From 19fcec84d8d7d21e796c7624e521b60d28ee21ed Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 7 Apr 2024 20:45:59 +0200
Subject: Adding upstream version 16.2.11+ds.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 src/jaegertracing/thrift/lib/cpp/test/EnumTest.cpp | 108 +++++++++++++++++++++
 1 file changed, 108 insertions(+)
 create mode 100644 src/jaegertracing/thrift/lib/cpp/test/EnumTest.cpp

(limited to 'src/jaegertracing/thrift/lib/cpp/test/EnumTest.cpp')

diff --git a/src/jaegertracing/thrift/lib/cpp/test/EnumTest.cpp b/src/jaegertracing/thrift/lib/cpp/test/EnumTest.cpp
new file mode 100644
index 000000000..388abb7e9
--- /dev/null
+++ b/src/jaegertracing/thrift/lib/cpp/test/EnumTest.cpp
@@ -0,0 +1,108 @@
+/*
+ * 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 EnumTest
+#include <boost/test/unit_test.hpp>
+#include "gen-cpp/EnumTest_types.h"
+
+std::ostream& operator <<(std::ostream& os, const MyEnumWithCustomOstream::type& val)
+{
+  os << "{" << (int)val << ":CUSTOM!" << "}";
+  return os;
+}
+
+std::string to_string(const MyEnumWithCustomOstream::type& val)
+{
+  std::ostringstream os;
+  os << val;
+  return os.str();
+}
+
+BOOST_AUTO_TEST_SUITE(EnumTest)
+
+BOOST_AUTO_TEST_CASE(test_enum_value) {
+  // Check that all the enum values match what we expect
+  BOOST_CHECK_EQUAL(MyEnum1::ME1_0, 0);
+  BOOST_CHECK_EQUAL(MyEnum1::ME1_1, 1);
+  BOOST_CHECK_EQUAL(MyEnum1::ME1_2, 2);
+  BOOST_CHECK_EQUAL(MyEnum1::ME1_3, 3);
+  BOOST_CHECK_EQUAL(MyEnum1::ME1_5, 5);
+  BOOST_CHECK_EQUAL(MyEnum1::ME1_6, 6);
+
+  BOOST_CHECK_EQUAL(MyEnum2::ME2_0, 0);
+  BOOST_CHECK_EQUAL(MyEnum2::ME2_1, 1);
+  BOOST_CHECK_EQUAL(MyEnum2::ME2_2, 2);
+
+  BOOST_CHECK_EQUAL(MyEnum3::ME3_0, 0);
+  BOOST_CHECK_EQUAL(MyEnum3::ME3_1, 1);
+  BOOST_CHECK_EQUAL(MyEnum3::ME3_N2, -2);
+  BOOST_CHECK_EQUAL(MyEnum3::ME3_N1, -1);
+  BOOST_CHECK_EQUAL(MyEnum3::ME3_D0, 0);
+  BOOST_CHECK_EQUAL(MyEnum3::ME3_D1, 1);
+  BOOST_CHECK_EQUAL(MyEnum3::ME3_9, 9);
+  BOOST_CHECK_EQUAL(MyEnum3::ME3_10, 10);
+
+  BOOST_CHECK_EQUAL(MyEnum4::ME4_A, 0x7ffffffd);
+  BOOST_CHECK_EQUAL(MyEnum4::ME4_B, 0x7ffffffe);
+  BOOST_CHECK_EQUAL(MyEnum4::ME4_C, 0x7fffffff);
+
+  BOOST_CHECK_EQUAL(MyEnum5::e1, 0);
+  BOOST_CHECK_EQUAL(MyEnum5::e2, 42);
+}
+
+template <class _T>
+std::string EnumToString(_T e)
+{
+  std::stringstream ss;
+  ss << e;
+  return ss.str();
+}
+
+BOOST_AUTO_TEST_CASE(test_enum_ostream)
+{
+  BOOST_CHECK_EQUAL(EnumToString(MyEnum1::ME1_0), "ME1_0");
+  BOOST_CHECK_EQUAL(EnumToString(MyEnum5::e2), "e2");
+  BOOST_CHECK_EQUAL(EnumToString(MyEnum3::ME3_N1), "ME3_N1");
+  BOOST_CHECK_EQUAL(EnumToString(MyEnumWithCustomOstream::CustoM2), "{2:CUSTOM!}");
+
+  // some invalid or unknown value
+  auto uut = static_cast<MyEnum5::type>(44);
+  BOOST_CHECK_EQUAL(EnumToString(uut), "44");
+}
+
+BOOST_AUTO_TEST_CASE(test_enum_to_string)
+{
+  BOOST_CHECK_EQUAL(::to_string(MyEnum1::ME1_0), "ME1_0");
+  BOOST_CHECK_EQUAL(::to_string(MyEnum5::e2), "e2");
+  BOOST_CHECK_EQUAL(::to_string(MyEnum3::ME3_N1), "ME3_N1");
+  BOOST_CHECK_EQUAL(::to_string(MyEnumWithCustomOstream::CustoM2), "{2:CUSTOM!}");
+
+  // some invalid or unknown value
+  auto uut = static_cast<MyEnum5::type>(44);
+  BOOST_CHECK_EQUAL(::to_string(uut), "44");
+}
+
+BOOST_AUTO_TEST_CASE(test_enum_constant)
+{
+  MyStruct ms;
+  BOOST_CHECK_EQUAL(ms.me2_2, 2);
+  BOOST_CHECK_EQUAL(ms.me3_n2, -2);
+  BOOST_CHECK_EQUAL(ms.me3_d1, 1);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
-- 
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