Implement RTU Unittest

Peter M. Groen
1 parent e4139b67
Showing 4 changed files with 59 additions and 3 deletions
CMakeLists.txt
src/modbusbase.h
tests/CMakeLists.txt
tests/connectionconfigtest.cpp
@@ -8,5 +8,6 @@ include(projectheader)
 project_header(modbus-cpp)
  
 add_subdirectory(src)
-add_subdirectory(tools)
+add_subdirectory(tests)
+# add_subdirectory(tools)
  
@@ -57,8 +57,8 @@ namespace modbus {
 class ModbusBase
 {
 public:
-    ModbusBase();
-    virtual ~ModbusBase();
+    ModbusBase() {}
+    virtual ~ModbusBase() {}
  
     // Pure virtuals. Override when inherited.
     virtual bool Connect() = 0;
+# ****************************************************************
+# Copyright (c)2022 Peter M. Groen
+# This file is licensed under the MIT license found in the 
+# LICENSE file in the root directory of this source tree.
+# ****************************************************************
+add_executable(modbustest
+    connectionconfigtest.cpp
+)
+
+target_include_directories(modbustest PRIVATE
+    ${CMAKE_CURRENT_SOURCE_DIR}
+    ${CMAKE_SOURCE_DIR}/include
+    ${CMAKE_SOURCE_DIR}/src
+    ${CMAKE_BINARY_DIR}
+)
+
+target_link_libraries(modbustest PRIVATE
+    gmock_main
+    gmock
+    gtest
+    modbus-cpp
+)
+
+add_test(NAME modbustest COMMAND modbustest)
+
+set_tests_properties(modbustest PROPERTIES
+    WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
+)
+/****************************************************************
+ * Copyright (c)2022 Peter M. Groen
+ * This file is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ ****************************************************************/
+
+#include <gmock/gmock.h>
+#include <gtest/gtest.h>
+
+#include "connectionconfig.h"
+
+using namespace osdev::components::modbus;
+
+TEST(ConnectionConfigTest, SerialPortConfig)
+{
+    ConnectionConfig oConfig;
+    oConfig.setBaudRate( B9600 );
+    oConfig.setConnectionType( ConnectionConfig::E_CONNECTIONTYPE::SERIAL );
+    oConfig.setDataBits( 8 );
+    oConfig.setStopBits( 1 );
+    oConfig.setFrameTimeout( 10 );
+    oConfig.setParity( ConnectionConfig::E_PARITY::NONE );
+    oConfig.setPortName( "/dev/ttyUSB0" );
+
+    // Test all parameters
+
+}