tapOn

Tap on UI elements by text, ID, or coordinates with optional repeat and delay.

The tapOn command performs a tap gesture on a UI element or a specific coordinate on the screen. It is the most common interaction command in Astra Scout.

Perform a long press

Use the longPressOn command to perform a long press. It accepts the same selectors and parameters as tapOn.

Parameters

You can specify the target element using a shorthand text selector or a map containing a selector and optional interaction parameters.

Parameter	Type	Description
selector	String or Map	Required. The element to tap. Use a string for a shorthand text selector (e.g. "My Text"). For other selectors or to add parameters, use a map. See the Selectors reference for a full list.
point	String	A specific coordinate to tap on the screen or within a selected element. Use relative percentages (e.g. "50%,50%") or absolute pixel values (e.g. "100,200").
repeat	Integer	The number of times to repeat the tap.
delay	Integer	The delay in milliseconds between each tap when using repeat. Defaults to 100.
retryTapIfNoChange	Boolean	If true, Astra Scout retries the tap if the UI hierarchy does not change after the initial tap. This is useful for handling early taps before the UI is fully responsive.
waitToSettleTimeoutMs	Integer	The maximum time in milliseconds that Astra Scout waits for the screen to settle before executing the next command. This is a best-effort timeout; Astra Scout does not interrupt core operations to honor it.

Usage examples

The following examples demonstrate how to use the tapOn and longPressOn commands.

Tap an element by text or ID

The fastest way to interact with your app is via visible text or technical identifiers. This example shows the shorthand for tapping an element by its visible text.

- tapOn: "My text"

This example uses the id selector to tap an element.

- tapOn:
    id: "your.view.id"

Repeat a tap

If you need to tap the same element several times in a row, use repeat. This option is useful, for example, when you need to increase the value of a counter.

If you need to wait for the animation to finish before executing the next tap, use delay. This example taps the button five times with a 200 ms delay between each tap.

- tapOn:
    id: "plus_button"
    repeat: 5
    delay: 200

Retry a tap if the UI is unresponsive

If a tap is ignored because the target was not ready yet or an animation is still playing, use retryTapIfNoChange. This example retries the tap if the UI does not change after the first attempt.

- tapOn:
    id: "someId"
    retryTapIfNoChange: true

Tap a specific coordinate

While element selectors are preferred, you can target specific points on the screen. This example taps the center of the screen.

- tapOn:
    point: "50%,50%"

This example taps an absolute coordinate on the screen.

- tapOn:
    point: "100,200"

INFO

Prefer using element selectors like id or text over coordinates. Tapping by coordinate can make tests brittle and device-dependent.

Tap a coordinate within an element

This example finds an element containing specific text and then taps a point near the end of that element.

- tapOn:
    text: "A text with a hyperlink"
    point: "90%,50%"

Full flow example

This example demonstrates a sequence of commands to add a new contact.

appId: com.google.android.contacts
---
- launchApp
- tapOn:
    id: ".*floating_action_button.*" # regex
- inputText: "John"
- tapOn: "Last Name"
- inputText: "Snow"
- tapOn: ".*Save.*"

Related content

Check the related commands:

• longPressOn
• doubleTapOn

Or, learn about the different ways to identify elements using Selectors.