mediasession

Documentation

Overview

Package mediasession contains common utilities to help writing ARC media session tests.

Index

• func AbandonAudioFocusInAndroid(ctx context.Context, dev *ui.Device) error
• func RunTest(ctx context.Context, s *testing.State, f TestFunc)
• func SwitchToTestApp(ctx context.Context, a *arc.ARC) error
• func WaitForAndroidAudioFocusChange(ctx context.Context, d *ui.Device, focusType AudioFocusType) error
• func WaitForAndroidAudioFocusGain(ctx context.Context, d *ui.Device, focusType AudioFocusType) error
• type AudioFocusType
• type TestFunc

Functions

func AbandonAudioFocusInAndroid

func AbandonAudioFocusInAndroid(ctx context.Context, dev *ui.Device) error

AbandonAudioFocusInAndroid tells the test app to abandon audio focus.

func RunTest

func RunTest(ctx context.Context, s *testing.State, f TestFunc)

RunTest starts Chrome with the media session features enabled. It installs the ARC test app, launches it and waits for it to be ready.

func SwitchToTestApp

func SwitchToTestApp(ctx context.Context, a *arc.ARC) error

SwitchToTestApp switches the focus to the test app.

func WaitForAndroidAudioFocusChange

func WaitForAndroidAudioFocusChange(ctx context.Context, d *ui.Device, focusType AudioFocusType) error

WaitForAndroidAudioFocusChange waits for the test app to display that its audio focus type changed.

func WaitForAndroidAudioFocusGain

func WaitForAndroidAudioFocusGain(ctx context.Context, d *ui.Device, focusType AudioFocusType) error

WaitForAndroidAudioFocusGain waits for the test app to gain a certain audio focus type and display that it is successful.

Types

type AudioFocusType

type AudioFocusType string

AudioFocusType contains the various audio focus types an Android app can have.

const (

	// AudioFocusLoss is the audio focus state when focus has been lost.
	AudioFocusLoss AudioFocusType = "-1"

	// AudioFocusGain is the audio focus state when the "Gain" audio focus type has been granted.
	AudioFocusGain AudioFocusType = "1"

	// AudioFocusGainTransient is the audio focus state when the "Gain Transient" audio focus type has been granted.
	AudioFocusGainTransient AudioFocusType = "2"

	// AudioFocusGainTransientMayDuck is the audio focus state when the "Gain Transient May Duck" audio focus type has been granted.
	AudioFocusGainTransientMayDuck AudioFocusType = "3"
)

type TestFunc

type TestFunc func(*arc.ARC, *ui.Device, *httptest.Server, *chrome.Chrome)

TestFunc contains the contents of the test itself and is called when the browser and test app are setup and ready for use.