CTFL_Syll_4.0 Exam Dumps : ISTQB Certified Tester Foundation Level (CTFL) v4.0

Debugging activities typically include reproducing the failure, diagnosing the root cause, and fixing the cause of the failure. Adding new test cases, while important in the overall testing process, is not a direct part of debugging. Debugging focuses on understanding and correcting the issue that caused the failure, rather than expanding the test suite.

To determine the number of partitions using one-dimensional equivalence partitioning, we need to consider each aspect of the ID requirement individually.

Length of the ID:

Valid partitions: 5 to 10 characters (1 partition)

Invalid partitions: Less than 5 characters, more than 10 characters (2 partitions)

Type of characters:

Valid partitions: Alphanumeric characters (1 partition)

Invalid partitions: Non-alphanumeric characters (1 partition)

Type of first character:

Valid partitions: First character is a letter (1 partition)

Invalid partitions: First character is not a letter (1 partition)

Adding these together, we have a total of 1 (valid length) + 2 (invalid lengths) + 1 (valid type) + 1 (invalid type) + 1 (valid first character) + 1 (invalid first character) = 7 partitions.

The document that describes the test procedures, including the order in which test cases are to be executed according to dependencies described by preconditions and postconditions, is typically produced during the test implementation phase. During this phase, detailed test procedures and scripts are developed, organized, and prioritized for execution. The main goal of test implementation is to ensure that all test cases are prepared and structured in a way that supports efficient and effective test execution.