CTFL-Foundation Exam Dumps - ISTQB Certified Tester Foundation Level

The Black-box testing technique is a method where the internal structure or workings of the item being tested are not known to the tester. This technique focuses on the input and output of the software system, ensuring that it meets the specified requirements without considering the internal code structure. It contrasts with White-box testing, which involves testing internal structures or workings of an application.

A valid objective of testing is to prevent defects. While correcting defects and locating defects in the code are part of the testing process, the primary goal is often to prevent defects by identifying issues early in the development cycle and improving the overall quality of the software. Ensuring no defects are present is an unrealistic objective, as testing can demonstrate the presence of defects but not their absence.

Equivalence partitioning divides input data into partitions where each partition is expected to be treated the same way by the system. The values $2,000 (no duty), $2,001 (taxed at 10%), and $10,000 (partially taxed at 12%) fall into three different equivalence classes based on the provided tax brackets, ensuring different behaviors for each class.

The fundamental test process consists of several sequential steps: planning and control, analysis, design, implementation, execution, evaluation of exit criteria and reporting, and test closure. This comprehensive process ensures that testing is methodical and covers all necessary aspects from preparation to conclusion.

Testing support tools are typically used to automate activities that are resource-intensive when done manually, repetitive tasks, and repetitive inspections. However, they are not usually designed to automate activities that cannot be executed manually at all, as such activities may require complex and sophisticated human intervention or decision-making.

According to the IEEE 829 Standard for Software Test Documentation, an incident report should include the identification of configuration items of the software or system (i), the software or system lifecycle process in which the incident was observed (ii), a description of the anomaly to enable reproduction of the incident (iii), and the classification of the cause of the incident formetrics and reporting purposes (v). The number of occurrences of the incident is not typically included.

Debugging is the process where developers identify, locate, and correct defects. Testers are then responsible for confirming that the correction has resolved the original defect. This separation of responsibilities ensures that defects are properly fixed and verified.