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Commit 27a7b07

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Implementing test code for "CanStandardId", "CanExtendedId", "isStandardId", "isExtendedId".
1 parent 36cc4b1 commit 27a7b07

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5 files changed

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5 files changed

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‎test/CMakeLists.txt‎

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@@ -25,6 +25,10 @@ set(TEST_TARGET ${CMAKE_PROJECT_NAME})
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##########################################################################
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set(TEST_SRCS
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src/CanMsg/test_CanExtendedId.cpp
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src/CanMsg/test_CanStandardId.cpp
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src/CanMsg/test_isExtendedId.cpp
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src/CanMsg/test_isStandardId.cpp
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src/Common/test_makeWord.cpp
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src/Common/test_map.cpp
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src/Common/test_max.cpp
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)
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set(TEST_DUT_SRCS
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../api/CanMsg.cpp
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../api/Common.cpp
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../api/IPAddress.cpp
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../api/String.cpp
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/*
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* Copyright (c) 2020 Arduino. All rights reserved.
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*/
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/**************************************************************************************
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* INCLUDE
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**************************************************************************************/
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#include <catch.hpp>
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#include <CanMsg.h>
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/**************************************************************************************
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* NAMESPACE
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**************************************************************************************/
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using namespace arduino;
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/**************************************************************************************
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* TEST CODE
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**************************************************************************************/
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TEST_CASE ("Verify correct conversion to 29-Bit CAN ID for lowest valid 29-Bit CAN ID", "[CanMsg-CanExtendedId-01]")
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{
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REQUIRE(CanExtendedId(0) == (CanMsg::CAN_EFF_FLAG | 0U));
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}
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TEST_CASE ("Verify correct conversion to 29-Bit CAN ID for highest valid 29-Bit CAN ID", "[CanMsg-CanExtendedId-02]")
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{
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REQUIRE(CanExtendedId(0x1FFFFFFFU) == (CanMsg::CAN_EFF_FLAG | 0x1FFFFFFFU));
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}
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TEST_CASE ("Verify capping of CAN IDs exceeding 29-Bit CAN ID range", "[CanMsg-CanExtendedId-03]")
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{
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REQUIRE(CanExtendedId(0x2FFFFFFFU) == (CanMsg::CAN_EFF_FLAG | 0x0FFFFFFFU));
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REQUIRE(CanExtendedId(0x3FFFFFFFU) == (CanMsg::CAN_EFF_FLAG | 0x1FFFFFFFU));
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REQUIRE(CanExtendedId(0x4FFFFFFFU) == (CanMsg::CAN_EFF_FLAG | 0x0FFFFFFFU));
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REQUIRE(CanExtendedId(0x5FFFFFFFU) == (CanMsg::CAN_EFF_FLAG | 0x1FFFFFFFU));
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/* ... */
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REQUIRE(CanExtendedId(0xFFFFFFFFU) == (CanMsg::CAN_EFF_FLAG | 0x1FFFFFFFU));
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}
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/*
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* Copyright (c) 2020 Arduino. All rights reserved.
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*/
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/**************************************************************************************
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* INCLUDE
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**************************************************************************************/
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#include <catch.hpp>
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#include <CanMsg.h>
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/**************************************************************************************
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* NAMESPACE
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**************************************************************************************/
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using namespace arduino;
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/**************************************************************************************
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* TEST CODE
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**************************************************************************************/
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TEST_CASE ("Verify correct conversion to 11-Bit CAN ID for lowest valid 11-Bit CAN ID", "[CanMsg-CanStandardId-01]")
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{
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REQUIRE(CanStandardId(0) == 0U);
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}
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TEST_CASE ("Verify correct conversion to 11-Bit CAN ID for highest valid 11-Bit CAN ID", "[CanMsg-CanStandardId-02]")
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{
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REQUIRE(CanStandardId(0x7FF) == 0x7FF);
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}
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TEST_CASE ("Verify capping of CAN IDs exceeding 11-Bit CAN ID range", "[CanMsg-CanStandardId-03]")
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{
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REQUIRE(CanStandardId(0x800U) == 0x000U);
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REQUIRE(CanStandardId(0x801U) == 0x001U);
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REQUIRE(CanStandardId(0x8FFU) == 0x0FFU);
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REQUIRE(CanStandardId(0x1FFFFFFFU) == 0x7FFU);
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REQUIRE(CanStandardId(0xFFFFFFFFU) == 0x7FFU);
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}
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/*
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* Copyright (c) 2020 Arduino. All rights reserved.
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*/
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/**************************************************************************************
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* INCLUDE
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**************************************************************************************/
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#include <catch.hpp>
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#include <CanMsg.h>
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/**************************************************************************************
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* NAMESPACE
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**************************************************************************************/
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using namespace arduino;
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/**************************************************************************************
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* TEST CODE
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**************************************************************************************/
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TEST_CASE ("\"isExtendedId\" should return true for extended CAN ID", "[CanMsg-isExtendedId-01]")
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{
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CanMsg const msg_ext_id(CanExtendedId(0x020), 0, nullptr);
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REQUIRE(msg_ext_id.isExtendedId() == true);
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}
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TEST_CASE ("\"isExtendedId\" should return false for standard CAN ID", "[CanMsg-isExtendedId-02]")
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{
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CanMsg const msg_std_id(CanStandardId(0x020), 0, nullptr);
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REQUIRE(msg_std_id.isExtendedId() == false);
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}
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/*
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* Copyright (c) 2020 Arduino. All rights reserved.
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*/
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/**************************************************************************************
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* INCLUDE
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**************************************************************************************/
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#include <catch.hpp>
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#include <CanMsg.h>
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/**************************************************************************************
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* NAMESPACE
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**************************************************************************************/
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using namespace arduino;
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/**************************************************************************************
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* TEST CODE
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**************************************************************************************/
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TEST_CASE ("\"isStandardId\" should return true for standard CAN ID", "[CanMsg-isStandardId-01]")
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{
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CanMsg const msg_std_id(CanStandardId(0x020), 0, nullptr);
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REQUIRE(msg_std_id.isStandardId() == true);
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}
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TEST_CASE ("\"isStandardId\" should return false for extended CAN ID", "[CanMsg-isStandardId-02]")
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{
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CanMsg const msg_ext_id(CanExtendedId(0x020), 0, nullptr);
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REQUIRE(msg_ext_id.isStandardId() == false);
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}

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