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Quantitative Finance · Begrippenlijst

Wat is Unit, integration and end-to-end tests?

Ook bekend als: unit test · integration test · end-to-end test

Definition 27.1 Research, Data and Risk Platforms · Hoofdstuk 27 — Testing and Continuous Delivery

A unit test checks one function or class in isolation, in milliseconds. An integration test checks several components working together — a pricer with its market data, a strategy with the simulator — in seconds. An end-to-end test runs a whole flow as production would — orders from a strategy through the gateway to a simulated venue and back to the position service — in minutes.

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