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Graphical User Interface for Performance Control System
Grzybowská, Martina ; Smrčka, Aleš (referee) ; Fiedor, Tomáš (advisor)
One of the most frequent ways to test system performance is the program profiling technique, which carries out a collection of resource consumption data and its subsequent evaluation leading to the detection of performance changes, whose existence may have a negative impact on the system in development. For the realization of the profiling process and more complex application performance management, there are several established solutions. Perun belongs among the newer performance managers, it provides automatization of creating as well as managing of the performance profiles. However, the current version only offers a console user interface, therefore it is not suitable for deployment to e.g. cloud. The main objective of this thesis is to specify, design and implement a graphical user interface for Perun. The resulting interface targets the core functionality such as profiling data collection based on the pre-defined configuration, its subsequent postprocessing or effective visualization, as well as the ability to clearly give information about the status of performance degradation among individual project versions. The solution is demonstrated on three non-trivial version control systems annotated by performance profiles.
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Tokenization-aware Diff and Patch
Antoniewicz, Arkadiusz Martin ; Kratochvíl, Miroslav (advisor) ; Horký, Vojtěch (referee)
File comparison algorithms and utilities 'diff', 'patch' and 'diff3' are widely used in programming for the purpose of code comparison, and in many version control systems. Despite the usefulness, the differences and patches produced by the tools are strictly line-oriented, which complicates processing of differently formatted data, such as free flowing text, markup, and various other formats where line breaks are not crucial. This thesis de- scribes and implements a customizable version of these tools, which allows the user to specify an arbitrary tokenization of the input, thus allowing easy diffing, patching and change-merging of content not supported by the tradi- tional diff. Additionally, the thesis describes a newly appearing challenge of managing the whitespace in the patches, and demonstrates the functional- ity on a practical use-case that can not be performed with the current diff utilities. 1
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Graphical User Interface for Performance Control System
Grzybowská, Martina ; Smrčka, Aleš (referee) ; Fiedor, Tomáš (advisor)
One of the most frequent ways to test system performance is the program profiling technique, which carries out a collection of resource consumption data and its subsequent evaluation leading to the detection of performance changes, whose existence may have a negative impact on the system in development. For the realization of the profiling process and more complex application performance management, there are several established solutions. Perun belongs among the newer performance managers, it provides automatization of creating as well as managing of the performance profiles. However, the current version only offers a console user interface, therefore it is not suitable for deployment to e.g. cloud. The main objective of this thesis is to specify, design and implement a graphical user interface for Perun. The resulting interface targets the core functionality such as profiling data collection based on the pre-defined configuration, its subsequent postprocessing or effective visualization, as well as the ability to clearly give information about the status of performance degradation among individual project versions. The solution is demonstrated on three non-trivial version control systems annotated by performance profiles.
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Development and implementation of a database schema testing system
Káňa, Jakub ; Palovská, Helena (advisor) ; Procházka, Ondřej (referee)
The thesis deals with development of software tool which is able to automatically test relational schemas. Software development is aimed at supporting database systems Microsoft SQL Server and Oracle MySQL. In the introduction is presented research papers of comparison of database schemas in a software development teams after that selected software tools offered by the market are evaluated. In the next part is introduced historical context of evolution of database models and there are described objects within the rela-tional schemas. It is discussed differences between mentioned database systems and ways of providing meta-information about database schema. In the implementation part is described development of testing tools, problems occurred during development are analyzed. One chapter is devoted to description of applied tech-nologies. Contribution of this work is application design and practical implementation in the envi-ronment of the real company which is capable to create database objects based on SQL (DDL) scripts and compare them with pre-defined logic.
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Evaluation of version control support in Integrated Development Environments for Java
Říha, Jan ; Pavlíček, Luboš (advisor) ; Kamenišťák, Marián (referee)
Source Code Management Systems belong to the most important tools used for the software development. The aim of this bachelor thesis is to establish criteria and then to evaluate a support of these systems in Integrated Development Environments for Java. Subversion has been chosen as the relevant SCM System, because it is significantly favoured among open source software developers. According to the features of this system, the author establishes detailed criteria that given IDEs should meet. Then, the most common IDEs aimed at the Java development are examined on their meeting these criteria. In the conclusion of this thesis are expressed direct results of the testing and also some general suggestions concerning a next development of these products.
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