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- DebuggingTätigkeit des Lokalisierens/Identifizierens, Analysierens und Entfernens der Ursachen von Fehlerwirkungen in der Software.
- debuggingThe process of finding, analyzing and removing the causes of failures in software.
- debugging toolA tool used by programmers to reproduce failures, investigate the state of programs and find the corresponding defect. Debuggers enable programmers to execute programs step by step, to halt a program at any program statement and to set and examine program variables.
- Debugging-WerkzeugEin Entwicklungswerkzeug, das benutzt wird, um Fehlerwirkungen zu reproduzieren und Zustände von Programmen und ihre korrespondierenden Fehlerzustände zu untersuchen. Mit einem Debugger können Entwickler ein Programm Schritt für Schritt ausführen, an einer beliebigen Stelle anhalten und den(...)
- decisionA program point at which the control flow has two or more alternative routes. A node with two or more links to separate branches.
- decision condition coverageThe percentage of all condition outcomes and decision outcomes that have been exercised by a test suite. 100% decision condition coverage implies both 100% condition coverage and 100% decision coverage.
- decision condition testingA white-box test design technique in which test cases are designed to execute condition outcomes and decision outcomes.
- decision coverageThe percentage of decision outcomes that have been exercised by a test suite. 100% decision coverage implies both 100% branch coverage and 100% statement coverage.
- decision outcomeThe result of a decision (which therefore determines the branches to be taken).
- decision tableA table showing combinations of inputs and/or stimuli (causes) with their associated outputs and/or actions (effects), which can be used to design test cases.
- decision table testingA black-box test design technique in which test cases are designed to execute combinations of inputs and/or stimuli (causes) shown in a decision table. [Egler63] See also decision table.
- decision testingA white-box test design technique in which test cases are designed to execute decision outcomes.
- defectA flaw in a component or system that can cause the component or system to fail to perform its required function, e.g. an incorrect statement or data definition. A defect, if encountered during execution, may cause a failure of the component or system.
- defect-based techniqueSee defect-based test design technique.
- defect-based test design techniqueA procedure to derive and/or select test cases targeted at one or more defect types, with tests being developed from what is known about the specific defect type. See also defect taxonomy.
- defect categorySee defect type.
- defect densityThe number of defects identified in a component or system divided by the size of the component or system (expressed in standard measurement terms for that product, e.g. lines-of-code or function points).
- Defect Detection PercentageThe number of defects found by a test phase, divided by the number found by that test phase and any other means afterwards.
- defect managementThe process of recognizing, investigating, taking action and disposing of defects. It involves recording defects, classifying them and identifying the impact [after IEEE 1044].
- defect management committeeA cross-functional team of stakeholders who manage reported defects from initial detection to ultimate resolution (defect removal, defect deferral, or report cancellation). In some cases, the same team as the configuration control board.
- defect management toolA tool that facilitates the recording and status tracking of defects and changes. They often have workflow-oriented facilities to track and control the allocation, correction and re-testing of defects and provide reporting facilities. See also incident management tool.
- defect maskingAn occurrence in which one defect prevents the detection of another [after IEEE 610].
- defect reportA document reporting on any flaw in a component or system that can cause the component or system to fail to perform its required function [after IEEE 829].
- defect taxonomyA system of (hierarchical) categories designed to be a useful aid for reproducibly classifying defects.
- defect tracking toolSee defect management tool.
- defect triage committeeSee defect management committee.
- defect typeAn element in a taxonomy of defects. Defect taxonomies can be identified with respect to a variety of considerations, including, but not limited to: Phase or development activity in which the defect is created, e.g., a specification error or a coding error, Characterization of defects, e.g.,(...)
- Defekt-TaxonomieSiehe Fehlertaxonomie.
- definition-use pairThe association of a definition of a variable with the subsequent use of that variable. Variable uses include computational (e.g. multiplication) or to direct the execution of a path (“predicate” use).
- Definition-VerwendungspaarDie Verknüpfung einer Definition einer Variablen (im Sinne einer Wertzuweisung) mit einer nachfolgenden Verwendung dieser Variablen in der dynamischen Ausführung. Variablenverwendungen können in Berechnungen sein (z.B. Multiplikation) oder die Ausführung von Pfaden steuern (prädikative Verwendung).