Quality Assurance and Testing of J2ME Programs for Mobiles Phones

1. Introduction 2. Life Cycle 2.1 Planning st Design and Prototype implementation st Testing Phase nd Design and application implementation nd Testing Phase 2.6 Maintenance

Introduction J2ME was born in This programming language is destined to limited device following the Java philosophy: “write one, run anywhere”. Every device needs to implement a Java Virtual Machine (JVM) that runs the byte-code.

Introduction J2ME can be divided in: CDC (Connected Device Configuration): Systems that are always connected: GPS, TV Decoder. CLDC (Connected Limited Device Configuration): Systems with memory and processing restrictions. CLDC integrates some libraries called MIDP (Mobile Information Device Profile). The mobiles' application based in MIDP are called MIDlets

Introduction

A MIDlet can be interpreted as a process with three states:

Quality Assurance and Testing of J2ME Programs for Mobiles Phones 1. Introduction 2. Life Cycle 2.1 Planning st Design and Prototype implementation st Testing Phase nd Design and application implementation nd Testing Phase 2.6 Maintenance

Life Cycle One of the best development models for J2ME applications is based in Object Oriented Model and Prototype Model.

Quality Assurance and Testing of J2ME Programs for Mobiles Phones 1. Introduction 2. Life Cycle 2.1 Planning st Design and Prototype implementation st Testing Phase nd Design and application implementation nd Testing Phase 2.6 Maintenance

Planning Limits of CLCD 1.0 and 1.1 and limits of the devices. Customer requirements. Development risk. Timetable.

Quality Assurance and Testing of J2ME Programs for Mobiles Phones 1. Introduction 2. Life Cycle 2.1 Planning st Design and Prototype implementation st Testing Phase nd Design and application implementation nd Testing Phase 2.6 Maintenance

Design and Prototype implementation UML Design IDE Program size Prototype: Correctness Reliability Efficiency Integrity

Quality Assurance and Testing of J2ME Programs for Mobiles Phones 1. Introduction 2. Life Cycle 2.1 Planning st Design and Prototype implementation st Testing Phase nd Design and application implementation nd Testing Phase 2.6 Maintenance

1 st Testing Phase Typical errors. Emulator's test Mobile's test 1 st Review

Quality Assurance and Testing of J2ME Programs for Mobiles Phones 1. Introduction 2. Life Cycle 2.1 Planning st Design and Prototype implementation st Testing Phase nd Design and application implementation nd Testing Phase 2.6 Maintenance

2 nd Design and application implementation Versions based in the interface. Versions based in Special devices.

Quality Assurance and Testing of J2ME Programs for Mobiles Phones 1. Introduction 2. Life Cycle 2.1 Planning st Design and Prototype implementation st Testing Phase nd Design and application implementation nd Testing Phase 2.6 Maintenance

2 nd Testing Phase List of mobiles phones and its characteristics. 2 nd Review

Quality Assurance and Testing of J2ME Programs for Mobiles Phones 1. Introduction 2. Life Cycle 2.1 Planning st Design and Prototype implementation st Testing Phase nd Design and application implementation nd Testing Phase 2.6 Maintenance

Maintenance Documentation. Reusability of classes. Internal projects.

Questions