Companion

Creates a simulated optional update containing the given component(s).

Simulates a required update that fails because the reader's battery is too low. The connection will also fail.

Simulates a required update that fails because the reader's battery is too low, but the connection succeeds because the reader is on a recent version.

Randomly selects and returns an update scenario to exercise various states, or null to simulate no update being available.

Creates a simulated required update containing the given component(s).

Creates a simulated required-for-offline update containing the given component(s).