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Extension of the tmt Tool for Reporting through the ReportPortal API
Bubáková, Natália ; Pavela, Jiří (referee) ; Smrčka, Aleš (advisor)
Táto bakalárska práca nahliada na testovacie procesy využívané Red Hat tímami v praxi a zároveň opisuje novú testovaciu infraštruktúru navrhnutú pre účel zlepšenia testovacích praktík v spoločnosti. Infraštruktúra predstavuje hlavnú motiváciou pre zadanie tejto práce, ktorá sa sústredí na niekoľko scenárov tvorby reportov s výsledkami testov, ktoré sú realizované práve prepojením nástroju na správu testov známeho ako tmt a ReportPortalu, teda rozhrania pre zobrazenie výsledkov. Práca skúma oba tieto nástroje a prezentuje implementáciu v podobe tmt rozšírenia plynule prepojeného s ReportPortalom cez jeho REST API rozhranie, čím vylučuje alternatívne prístupy. Práca sa komplexne zaoberá všetkými etapamy projektu, ktorý je realizovaný v spolupráci s komunitou a detailne skúma aspekty návrhu, implementácie a testovania všetkých požadovaných funkcií rozšírenia, ktoré aktívne komplimentuje open-source tmt projekt.
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Testing the response of operating systems to different IPv6 flows
Ruiner, Michal ; Polák, Ladislav (referee) ; Jeřábek, Jan (advisor)
The aim of the thesis is to create an array of virtual machines and research their response to the IPv6 protocol. Another significant part is to utilize the provided tool for generating and sniffing IPv6 traffic and verify its correct functionality. For such purpose, the GNS3 open-source software is selected. A~reader is familiarized with the concepts of virtualization, GNS3 functionality and various methods of software testing together with the implemented practical models. The IPv6 protocol is introduced in detail as well as the packet format, address types and several IPv6 protocols useful for the thesis. The practical part is discussed in the Numerical results chapter. The topology is established and connectivity verified using IPv4. Configuration of static IPv6 addresses is performed on the devices as well as configuration of router to distribute particular prefixes. 5 testing scenarios are proposed that increase the input load to the tool in sense of higher number of addresses for the 3 different modes - passive, active and aggressive. 3 scripts were developed. Performance testing script measures utilization of computational resources. The other 2 scripts perform packet capturing and further analysis to compare the results of proposed scripts with provided tool. The comparison is done utilizing passive and aggressive modes. Active mode is used to observe the response of various operating systems to different IPv6 flows. Specifically, multiple Windows 10 builds, Linux distributions, Windows XP, 7, 11, macOS and Android.
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Test Management Tool
Novák, Miroslav ; Janoušek, Vladimír (referee) ; Smrčka, Aleš (advisor)
The aim of this thesis is to specify, design and implement a test management tool that will work both on its own and on the Testos platform. The problem was solved by creating a client web application and implementing a web service using the REST API, which ensures interoperability with other tools. The created system allows to manage the basic testing process, which consists of project management, test requirements management, test library management and management of individual testing runs.
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Using of Linux Containers in Test Fixture
Országh, Marián ; Rogalewicz, Adam (referee) ; Smrčka, Aleš (advisor)
The main focus of this thesis is the study of Linux containers and their application in creation of software test fixtures. The program solution divides the problem into several segments. At first, a configurationisset upin accordance with the user’s specification, next a container is created according to given configuration, and in the end,the created container is launched alongside supplied tests while using the Docker platform. The program itself meets initial requirements although its functionality is not guaranteed as a result of usage of third-party software such as package managers, which may cause unexpected runtime errors. Primary asset of the thesis is the wrapping of the Docker platform to the degree, that its user needs minimal, or no knowledge of the platform, and allows them to create containers in a simplified way
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Automatic Testing of the BeeeOn System
Wolfert, Richard ; Hujňák, Ondřej (referee) ; Viktorin, Jan (advisor)
This Master's thesis is about analysis of Internet of Things project BeeeOn, design and production of unit, integration and system tests and their automation by utilization of Continuous integration system Jenkins CI. The theoretical part is devoted to software testing fundamentals and Continuous integration systems. The main point of this thesis is about specification and description of BeeeOn system, its requirements for automatic testing and its implementation. In conclusion, the results of this work and expansion possibilities are discussed.
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A Test Suite for the OpenLDAP/NSS Project
Špůrek, David ; Očenášek, Pavel (referee) ; Smrčka, Aleš (advisor)
The goal of this thesis is to create a test suite for the OpenLDAP/NSS project. The work clarifies the principles of testing, automation testing in a GNU/Linux environment, and the concepts of LDAP and NSS. Tests are designed for Fedora/Red Hat Enterprise Linux distribution and they are automated using shell scripting and the Beakerlib library for testing. Black-box testing method is used to design tests. The tests focus on the integration of OpenLDAP and NSS. In the thesis, tests are designed and implemented for openldap-clients, kerberos, nss-pam-ldapd, samba, and autofs packages.
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Robotic manipulator testing
Pernikář, Aleš ; Davídek, Daniel (referee) ; Richter, Miloslav (advisor)
This bachelor thesis concerns about automation of testing procedures using automaticaly controlled robotic manipulator. Thesis defines requirements of prerequisites, testing procedures and evaluation of results. Testing environment YSoft SafeQ as well as multifunctional printers are described. Algorithms for manipulator control and extracting results from sensors are designed. Testing libraries, created to serve as an interface between testing environment and the testing tools are described. Tests are designed in Robot Framework where test plans are created and executed by a remote machine using test environment Atlassian Bamboo.
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Test Data Generator for Databases of Financial Technology
Moresová, Eva ; Vašíček, Ondřej (referee) ; Smrčka, Aleš (advisor)
This bachelor thesis deals with the creation of a test-data generator for databases of applications in the field of financial technology. The solution was implemented as an extension and modification of the functionality of existing dbgenx tool, which is a part of the Testos platform. The created tool enables data generation with regard to its structural and semantic dependencies, definition of custom external modules for data generation and provides an efficient way to define specification of the generated data.
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Testing Applications Using Linux Containers
Marhefka, Matúš ; Rogalewicz, Adam (referee) ; Smrčka, Aleš (advisor)
This thesis discusses software containers (Docker containers in particular) as a variant of server virtualization. Instead of virtualizing hardware, software containers rest on top of a single operating system instance and are much more efficient than hypervisors in system resource terms. Docker containers make it easy to package and ship applications, and guarantee that applications will always run the same, regardless of the environment they are running in. There is a whole range of use cases of containers, this work examines their usage in the field of software testing. The thesis proposes three main use case categories for running software systems in Docker containers. It introduces aspects for applications running in containers, which should give a better overview about an application setting within containers infrastructure. Subsequently, possible issues with testing software systems running inside Docker containers are discussed and the testing methods which address the presented issues are proposed. One proposed testing method was also used in the implementation of the framework for testing software running in Docker containers which was developed within this work.
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Dynamic Data Race Detection and Self-Healing in Java Programs
Letko, Zdeněk ; Kolář, Dušan (referee) ; Vojnar, Tomáš (advisor)
Finding concurrency bugs in complex software is difficult. As a contribution to coping with this problem the thesis proposes an architecture for a fully automated dynamic detection and healing of data races and atomicity violations in Java. Two distinct algorithms for detecting of data races are presented. One of them is a novel algorithm called AtomRace which detects data races as a special case of atomicity violations. The healing is based on suppressing a recurrence of the detected problem and can be performed by introducing an additional synchronization or by legally influencing the Java scheduler. Basically forces certain parts of the code to be executed atomically. The proposed architecture uses bytecode instrumentation to be able to track and influence the execution. The architecture and algorithms were implemented and tested on multiple case studies.
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