# DisplaySizeRule

# DisplaySizeRule

Artifact:[androidx.test.espresso:espresso-device](https://developer.android.com/jetpack/androidx/releases/test-espresso)  
[View Source](https://cs.android.com/search?q=file:androidx/test/espresso/device/rules/DisplaySizeRule.kt+class:androidx.test.espresso.device.rules.DisplaySizeRule)

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Kotlin\|[Java](https://developer.android.com/reference/androidx/test/espresso/device/rules/DisplaySizeRule "View this page in Java")

<br />

```
class DisplaySizeRule : TestRule
```

<br />

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Test rule for restoring device to its starting display size when a test case finishes

## Summary

|                                                           ### Public constructors                                                           |
|---------------------------------------------------------------------------------------------------------------------------------------------|
| [DisplaySizeRule](https://developer.android.com/reference/kotlin/androidx/test/espresso/device/rules/DisplaySizeRule#DisplaySizeRule())`()` |

|                                       ### Public functions                                       |
|--------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| `open `[Statement](https://junit.org/junit4/javadoc/4.12/org/junit/runners/model/Statement.html) | [apply](https://developer.android.com/reference/kotlin/androidx/test/espresso/device/rules/DisplaySizeRule#apply(org.junit.runners.model.Statement,org.junit.runner.Description))`(statement: `[Statement](https://junit.org/junit4/javadoc/4.12/org/junit/runners/model/Statement.html)`, description: `[Description](https://junit.org/junit4/javadoc/4.12/org/junit/runner/Description.html)`)` |

## Public constructors

### DisplaySizeRule

```
DisplaySizeRule()
```  

## Public functions

### apply

```
open fun apply(statement: Statement, description: Description): Statement
```