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THE SOLUTION TO BOOST YOUR TEST EFFICIENCY
Model-Based Black Box Testing in Automotive and its Standardization Layers (extract) MaTeLo THE SOLUTION TO BOOST YOUR TEST EFFICIENCY
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AUTOMOTIVE USE CASE
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“Test Object” Presentation
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“Test Framework” Presentation
EXAM LabVIEW GUI Automation API Control API Simulink Plant Model Real -Time NovaSim Environment Inputs Outputs
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MODEL BASED TEST PROCESS
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MODEL-DRIVEN ENGINEERING
Functional Requirements DESIGN TEST Implement Scenarize Design Model Usage Model MaTeLo Generate Generate Model Based Testing Code Test Cases Compile Derive Test Environment EXE Test Scripts
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MODEL BASED TEST PROCESS BY PICTURES
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MaTeLo MODEL = TEST SPECIFICATION
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MaTeLo TEST CASE = TEST CASE SPEC
Input Expected Result Requirement Verdict State Test Function
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EXAM TEST SEQUENCE = TEST CASE IMPLEMENTATION (Abstract)
BEGINNING END INTERFACE
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EXAM GENERATED CODE = TEST IMPLEMENTATION SCRIPT (Concret)
Python Code CLASS
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ALL4TEC MaTeLo and the “TEST MESS”
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THEORETICAL MBT WORKFLOW
Automation Test Framework Test Scheduler Simulator Atomic Test Action Confidence & Coverage Reports Test Scripts Usage Model Test Cases Test Cases Verdicts Test Execution Log Functional Requirements System Under Test
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A 1ST INDUSTRIAL TOOLS INTEGRATION
EXAM UML Python dSpace MicroNova Carts Vision CAN IOs Doors Automation Test Framework Atomic Test Action Confidence & Coverage Reports Test Scheduler Test Scripts Usage Model Test Cases Test Cases Verdicts MaTeLo Simulator Test Execution Log Functional Requirements System Under Test
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A 2nd INDUSTRIAL TOOLS INTEGRATION
TestStand Proprietary Opal-RT NI Clemessy Diagnostic Calibration Radio Reqtify MS Excel MaTeLo EXAM Automation Test Framework Atomic Test Action Confidence & Coverage Reports Test Scheduler UML Test Scripts Python Usage Model Test Cases Test Cases Verdicts dSpace MicroNova Simulator Carts Test Execution Log Functional Requirements Doors Vision CAN System Under Test IOs
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VARIOUS TOOLS INTEGRATION
EXAM TestStand Automation Test Framework Atomic Test Action Confidence & Coverage Reports PROVEtech Proprietary CANoe EXACT TTCN-3 VB C, C# CSV Java Simulink Flexray Temperature XML HP QC Test Scheduler UML Test Scripts Python Usage Model Test Cases Test Cases Verdicts Proprietary MaTeLo dSpace NI Opal-RT MicroNova Simulator Clemessy Carts Test Execution Log Functional Requirements Doors Reqtify Vision CAN System Under Test Diagnostic Calibration MS Excel IOs Radio
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VARIOUS TOOLS INTEGRATION
TestStand Proprietary dSpace Opal-RT MicroNova NI Clemessy Carts Vision Diagnostic Calibration CAN IOs Radio Doors Reqtify MS Excel EXAM UML Python PROVEtech CANoe EXACT TTCN-3 VB C, C# CSV Java Simulink Flexray Temperature XML HP QC Automation Test Framework Atomic Test Action Confidence & Coverage Reports Test Scheduler Test Scripts Usage Model Test Cases Test Cases Verdicts MaTeLo Simulator Test Execution Log Functional Requirements System Under Test
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MBT AND ITS STANDARDS Simulator TestStand Proprietary dSpace Opal-RT
MicroNova NI Clemessy Carts Vision Diagnostic Calibration CAN IOs Radio Doors Reqtify MS Excel EXAM UML Python PROVEtech CANoe EXACT TTCN-3 VB C, C# CSV Java Simulink Flexray Temperature XML HP QC Automation Test Framework Atomic Test Action Confidence & Coverage Reports Test Scheduler ATX Test Scripts ATX Usage Model Test Cases Test Cases Verdicts ATX ATX OTX HIL API MaTeLo RIF Simulator ODS Test Execution Log Functional Requirements FIBEX XCP System Under Test ODX GDI
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ALL4TEC VIEW WITH STANDARDS
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ABSTRACTION LAYERS MaTeLo Third Party Equipment
Usage Scenario Description Markov-Chain Usage Model MaTeLo << derive >> ATX Test Case Specification UML Sequence Diagram << generate >> HIL API Test Flow Control Device Driver Python Precompiled Application << control >> ODX, FIBEX, XCP… System Under Test Hardware In the Loop Test Bench Third Party Equipment
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ABSTRACTION MANAGEMENT & STANDARDIZATION
Possible Usage Scenarios Test Case 1 Test Case 2 Test Case n Strategic Test Cases ATX HIL Plateform dSpace NovaSim Carts ASAM HIL API … Proprietary Network CAN_1 CAN_2 LIN_X FlexRay_1 FlexRay_2 Functions Manual Gear Auto Gear Hand Free ACC StartStop Test Tools CANoe CANape INCA MS Excel Diag Tool Env. Model Gasoline Diesel Turbo Hybrid Electric Available Test Configurations HIL API ODX, FIBEX, XCP… HIL API
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OTHER STANDARD CONSIDERATION (ATX)
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„Related Work“ © ASAM e. V. ATX – Introduction, History, and Goals
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CONNECTION ATX / (OTX, TTCN3, HIL API)
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ATX – OTX cooperation model
ASAM ATX Part 1 (TDX+TAF Folder, Result, Suites - TAF Core) OTX Core ISO WD/ OTX Standard Libraries (Lib-Com, Lib-Mmi, …) ISO WD/ ASAM ATX Part 2 Standard Libraries for ASAM HIL API © ASAM e. V. ATX – Introduction, History, and Goals
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