Android Testing

Posts tagged with Android Testing

A violet navigation path passes through teal destination cards to a warm off-white verification panel with a small coral check marker.

Testing Navigation Compose: NavHost, Actions, and Back Stack

Test Navigation Compose with TestNavHostController, UI-driven actions, route assertions, and screen callbacks that keep destinations independently testable.

A teal object moves through three translucent violet time rings toward a warm off-white endpoint with a small coral timing marker on a deep navy background.

Testing Animations and Time in Jetpack Compose

Control Compose's test clock to verify animation end states, intermediate frames, delayed effects, and visual motion without flaky real-time waits.

A teal interactive control follows a curved violet path through a warm off-white input channel toward a small coral destination marker on a deep navy background.

Click, Type, Scroll, and Test User Interactions in Compose

Test Compose clicks, text input, IME actions, scrolling, and custom touch gestures with semantic APIs that verify real user outcomes.

Two layered warm off-white preview frames align around a teal interface panel, with a violet comparison halo and a small coral difference marker on a deep navy background.

Screenshot Testing for Jetpack Compose

Set up Compose Preview Screenshot Testing, create stable screenshot baselines, validate visual changes, and review image diffs with confidence.

An abstract teal interface card connects through violet paths to a warm off-white verification tile with a coral success marker on a deep navy background.

Jetpack Compose UI Testing: Setup and First Test

Set up Jetpack Compose UI tests, choose the right test rule, and write a first semantics-driven test that verifies a real user outcome.

Teal semantic nodes are filtered through layered violet frames toward a warm off-white inspection panel with a small coral highlight on a deep navy background.

Find Nodes and Assert UI with Compose Test APIs

Use Compose semantic finders, matchers, collections, and assertions to test visible UI outcomes without coupling tests to layout structure.