# AppIntentDefinition A definition you use to dynamically create intent instances for testing. ``` struct AppIntentDefinition ``` ## Overview To create an app intent instance for testing, instantiate its corresponding intent definition for your app intent using [`IntentDefinitions`](/documentation/AppIntentsTesting/IntentDefinitions), then create an intent instance using [`makeIntent`](/documentation/AppIntentsTesting/AppIntentDefinition/makeIntent) as shown in the following example: ```swift let definitions = IntentDefinitions( bundleIdentifier: "com.apple.example" ) let orderIntent = definitions.intents[ "OrderCoffeeIntent" ] let intent = orderIntent.makeIntent( size: "large", type: "latte" ) ``` ## Topics ### Creating an app intent instance [`var makeIntent: IntentValuePropertiesCallable`](/documentation/AppIntentsTesting/AppIntentDefinition/makeIntent) Creates a populated instance of this intent. ### Identifying the intent [`let identifier: String`](/documentation/AppIntentsTesting/AppIntentDefinition/identifier) The intent’s identifier. [`let bundleIdentifier: String`](/documentation/AppIntentsTesting/AppIntentDefinition/bundleIdentifier) The bundle identifier of the app that includes this intent. ## Relationships ### Conforms To [`Sendable`](/documentation/Swift/Sendable) [`SendableMetatype`](/documentation/Swift/SendableMetatype) [`Equatable`](/documentation/Swift/Equatable) --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)