# Integration Testing for Memory Leaks

DevFeed: [Integration Testing for Memory Leaks](<https://devfeed.tech/articles/integration-testing-for-memory-leaks-2058.md>)

Original publisher: [Read original article](<https://developers.soundcloud.com/blog//integration-testing-for-memory-leaks>)

Published: 2018-11-23T00:00:00Z

Content type: tutorial

Language: en

Sources: [SoundCloud Backstage Blog](<https://devfeed.tech/sources/soundcloud-backstage-blog.md>)

Topics: [Memory Leaks](<https://devfeed.tech/topics/memory-leaks.md>)

Tags: [bugs](<https://devfeed.tech/tags/bugs.md>), [code](<https://devfeed.tech/tags/code.md>), [integration](<https://devfeed.tech/tags/integration.md>), [ios](<https://devfeed.tech/tags/ios.md>), [memory](<https://devfeed.tech/tags/memory.md>), [memory-leaks](<https://devfeed.tech/tags/memory-leaks.md>), [swift](<https://devfeed.tech/tags/swift.md>), [testing](<https://devfeed.tech/tags/testing.md>)

## AI overview

The article discusses catching memory leaks in a Swift iOS application through testing. It contrasts narrow unit-test coverage with leaks caused by interactions among classes, delegates, observers, and escaping closures in VIPER modules.

## Source excerpt

We write a lot of unit tests while working on the SoundCloud iOS application. Unit tests are obviously great. They're short, they're...