# iOS Unit Testing by Example: loadViewIfNeeded() called twice (page 90)

**URL:** <https://forum.devtalk.com/t/ios-unit-testing-by-example-loadviewifneeded-called-twice-page-90/40561>\
**Category:** PragProg Customers\
**Tags:** book-ios-unit-testing-by-example, errata\
**Created:** [14 February 2022 13:45 UTC](https://forum.devtalk.com/t/ios-unit-testing-by-example-loadviewifneeded-called-twice-page-90/40561 "2022-02-14T13:45:58Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![jonreid](https://forum.devtalk.com/user_avatar/forum.devtalk.com/jonreid/32/910_2.png) [@jonreid](https://forum.devtalk.com/u/jonreid)\
**Post date:** [18 February 2022 01:59 UTC](https://forum.devtalk.com/t/ios-unit-testing-by-example-loadviewifneeded-called-twice-page-90/40561/2 "2022-02-18T01:59:24Z")

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D’oh! Thank you, John.

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