Search Results for "wrap"

...Because many Python libraries are thin wrappers over C/C++ code, Atheris is equally adept at surfacing memory safety issues in extension modules compiled with sanitizers. The tool integrates smoothly with Python’s packaging and unit-test ecosystems, so you can wrap existing tests as fuzz targets and keep results understandable. It supports structured input strategies and custom mutators, which is especially helpful for text and data formats common in Python workloads. In practice, Atheris compresses weeks of edge-case brainstorming into hours of automated exploration with actionable, minimized reproductions.

Tests written with commented GIVEN, WHEN and THEN regions can be transformed by actually wrapping code within basic blocks called issues. This can occur in a nested fashion. Start with Test|TEST, that can wrap any issue. Given|GIVEN can wrap Given|GIVEN, When|WHEN; or Then|THEN issues. When|WHEN can wrap When|WHEN or Then|THEN issues. Then|THEN can only wrap Then|THEN issues. The Kotlin implementation supports 'suspend' functions: for any issue, there are two ("suspendable" and "nonsuspendable") kinds, that can be toggled between, while in the same foremost issue. ...

...A test spy is a function that records arguments, return value, the value of this and exception thrown (if any) for all its calls. There are two types of spies: Some are anonymous functions, while others wrap methods that already exist in the system under test. Mocks should only be used for the method under test.

JdbcProxy is a JDBC 2.0 driver that can help debug or test applications. The driver can wrap another JDBC driver to debug the JDBC calls done by the application. The driver can also emulate another JDBC driver to test the application without a database.