Google rules

Google has created 14 accessibility testing rules for Android apps.

📄️ Class name

This rule checks elements have an appropriate className) set in their AccessibilityNodeInfo.

This rule checks if links are displayed using a ClickableSpan before Android 8.0 (API level 26).

This rule checks if multiple interactive items are displayed at the same location.

This rule checks if multiple elements have the same label.

This rule checks if a contentDescription has been set for editable views.

This rule checks if the contrast between foreground and background colors in images is 3.0:1 or higher.

This rule checks if the label of links are unclear.

This rule checks if the label of views contain information about it's type, state or actions.

This rule checks if focusable views have a non-empty label.

This rule checks if text has sufficient contrast against it's background.

This rule checks if text scales and has sufficient space to grow in size.

This rule checks if touch targets have a minimum size of 48x48 density-independent pixels (dp).

This rule checks if accessibility services move their focus through the elements on the screen in a logical order.

This rule checks if all displayed text is exposed to accessibility services.