# HasUnitTestBuilder

# HasUnitTestBuilder

[View Source](https://cs.android.com/search?q=file:com/android/build/api/variant/HasUnitTestBuilder.kt+class:com.android.build.api.variant.HasUnitTestBuilder)  
Added in 8.1.0  

<br />

```
interface HasUnitTestBuilder
```

<br />

Known direct subclasses  
[ApplicationVariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/ApplicationVariantBuilder),[DynamicFeatureVariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/DynamicFeatureVariantBuilder),[LibraryVariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/LibraryVariantBuilder)  

|---------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------|
| [ApplicationVariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/ApplicationVariantBuilder)       | Model for application components that only contains configuration-time properties that impacts the build flow.     |
| [DynamicFeatureVariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/DynamicFeatureVariantBuilder) | Model for dynamic feature components that only contains configuration-time properties that impacts the build flow. |
| [LibraryVariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/LibraryVariantBuilder)               | Model for library components that only contains configuration-time properties that impacts the build flow.         |

Known indirect subclasses  
[KotlinMultiplatformAndroidVariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/KotlinMultiplatformAndroidVariantBuilder)  

|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------|
| [KotlinMultiplatformAndroidVariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/KotlinMultiplatformAndroidVariantBuilder) | Model for kotlin multiplatform library components that only contains configuration-time properties that impacts the build flow. |

*** ** * ** ***

Interface that marks the potential existence of[UnitTest](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/UnitTest)component on a[Variant](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/Variant).

This is implemented by select subtypes of[VariantBuilder](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/VariantBuilder).

## Summary

|                               ### Public properties                                |
|------------------------------------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| [Boolean](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html) | [enableUnitTest](https://developer.android.com/reference/tools/gradle-api/9.0/com/android/build/api/variant/HasUnitTestBuilder#enableUnitTest()) Set to`true`if the variant's has any unit tests, false otherwise. |

## Public properties

### enableUnitTest

Added in 8.1.0  

```
var enableUnitTest: Boolean
```

Set to`true`if the variant's has any unit tests, false otherwise. Value is Boolean#True by default.