mediasession

Documentation

Overview

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

Index

• type Conn
  • func LoadTestPage(ctx context.Context, cr *chrome.Chrome, url string) (*Conn, error)
  • func (c *Conn) Play(ctx context.Context) error
  • func (c *Conn) State(ctx context.Context) (State, error)
  • func (c *Conn) WaitForState(ctx context.Context, state State) error
• type State

Types

type Conn

type Conn struct {
	*chrome.Conn
}

Conn is the connection to the test page.

func LoadTestPage

func LoadTestPage(ctx context.Context, cr *chrome.Chrome, url string) (*Conn, error)

LoadTestPage opens the media session test page in Chrome. The caller is responsible for closing the returned Conn. Tests should symlink data/media_session_test.html into their own data directory and pass the URL at which is available via the url argument.

func (*Conn) Play

func (c *Conn) Play(ctx context.Context) error

Play starts to play the audio and checks that it has successfully started playing.

func (*Conn) State

func (c *Conn) State(ctx context.Context) (State, error)

State returns the current audio state which is whether it is playing or paused.

func (*Conn) WaitForState

func (c *Conn) WaitForState(ctx context.Context, state State) error

WaitForState waits for the audio state becoming the given one.

type State

type State string

State represents the current state of the audio playing.

const (
	// StatePaused represents that the audio is paused.
	StatePaused State = "paused"

	// StatePlaying represents that the audio is playing.
	StatePlaying State = "playing"
)