Unverified50% confidenceFactExact time
The Page Object (PO) pattern is the mainstream architectural pattern in UI automation testing, first popularized by the Selenium team.
1
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50%
Confidence
Long-term
Relevance
9/16/2026
First Seen
Sources
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Related Claims
UnverifiedThe Page Object pattern is the mainstream design pattern in web automation testing, popularized by the Selenium community, which encapsulates page element locators and operation methods in separate page classes.77% similarUnverifiedThe core idea of the PO pattern is to separate the locating and operation of page elements from the test business logic into different classes or files, so that only the locators in the Page layer need to be modified when the page UI changes.71% similar
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