added wrapper around Ir class for unit test usage

Author: Todd L. Montgomery

test/cpp/OtfIrTest.cpp

@@ -23,6 +23,12 @@ using namespace sbe::on_the_fly;
 using ::std::cout;
 using ::std::endl;
 
+class OtfIrTestWrapper : public Ir
+{
+public:
+ OtfIrTestWrapper() : Ir(NULL, 0, -1, -1, -1) {};
+};
+
 /*
  * Fixture around IR for testing that it works correctly
  */
@@ -47,7 +53,7 @@ class OtfIrTest : public testing::Test
  ir_.addToken(0, 0, Ir::END_COMPOSITE, byteOrder, Ir::NONE, schemaId, messageHeaderStr);
  };
 
- Ir ir_;
+ OtfIrTestWrapper ir_;
 };
 
 TEST_F(OtfIrTest, shouldBeAbleToAddTokens)

test/cpp/OtfMessageHeaderTest.cpp

@@ -20,6 +20,12 @@ using namespace sbe::on_the_fly;
 using ::std::cout;
 using ::std::endl;
 
+class OtfIrMessageHeaderTestWrapper : public Ir
+{
+public:
+ OtfIrMessageHeaderTestWrapper() : Ir(NULL, 0, -1, -1, -1) {};
+};
+
 /*
  * Fixture around listener that also is an OnNext and OnError
  */
@@ -123,7 +129,7 @@ class OtfMessageHeaderTest : public testing::Test, public OnNext, public OnError
  }
 
  Listener listener_;
- Ir ir_;
+ OtfIrMessageHeaderTestWrapper ir_;
  char *buffer_;
  int bufferLen_;
  int numFieldsSeen_;

test/cpp/OtfMessageTest.h

@@ -16,6 +16,12 @@
 #ifndef _OTFMESSAGETEST_H_
 #define _OTFMESSAGETEST_H_
 
+class OtfIrMessageTestWrapper : public Ir
+{
+public:
+ OtfIrMessageTestWrapper() : Ir(NULL, 0, -1, -1, -1) {};
+};
+
 /*
  * Fixture around listener
  */
@@ -106,8 +112,8 @@ class OtfMessageTest : public testing::Test, public Ir::Callback
  return &messageIr_;
  };
 
- Ir messageHeaderIr_;
- Ir messageIr_;
+ OtfIrMessageTestWrapper messageHeaderIr_;
+ OtfIrMessageTestWrapper messageIr_;
  Listener listener_;
  char *buffer_;
  int bufferLen_;