PackageDescription: Spy(Bundle)


Last published: September 1, 2015 by 'bergel'

Kai is an execution profiler. Unlike traditional profilers, which focus on the execution stack and so do not help answering the question, “Is there a slow method being called too often?”, Kai offers a visual comparison of number of executions and time of method.

The Hapao tool measures test coverage. Traditional coverage tools have a binary view, but the question you often want to answer is, “Which method should I test next to increase coverage most?” Hapao's diagrams help answer that.

Information, tutorials, screencasts and more, can be found at

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