chromium

Documentation

Index

• type Browser
• type BrowserType
  • func NewBrowserType(vu k6modules.VU) *BrowserType
  • func (b *BrowserType) Connect(ctx context.Context, wsEndpoint string) (*common.Browser, error)
  • func (b *BrowserType) ExecutablePath() (execPath string)
  • func (b *BrowserType) Launch(ctx context.Context) (_ *common.Browser, browserProcessID int, _ error)
  • func (b *BrowserType) LaunchPersistentContext(_ string, _ goja.Value) *common.Browser
  • func (b *BrowserType) Name() string

Types

type Browser

type Browser struct {
	common.Browser
}

Browser is the public interface of a CDP browser.

type BrowserType

type BrowserType struct {
	// FIXME: This is only exported because testBrowser needs it. Contexts
	// shouldn't be stored on structs if we can avoid it.
	Ctx context.Context
	// contains filtered or unexported fields
}

BrowserType provides methods to launch a Chrome browser instance or connect to an existing one. It's the entry point for interacting with the browser.

func NewBrowserType

func NewBrowserType(vu k6modules.VU) *BrowserType

NewBrowserType registers our custom k6 metrics, creates method mappings on the goja runtime, and returns a new Chrome browser type.

func (*BrowserType) Connect

func (b *BrowserType) Connect(ctx context.Context, wsEndpoint string) (*common.Browser, error)

Connect attaches k6 browser to an existing browser instance.

func (*BrowserType) ExecutablePath

func (b *BrowserType) ExecutablePath() (execPath string)

ExecutablePath returns the path where the extension expects to find the browser executable.

func (*BrowserType) Launch

func (b *BrowserType) Launch(ctx context.Context) (_ *common.Browser, browserProcessID int, _ error)

Launch allocates a new Chrome browser process and returns a new Browser value, which can be used for controlling the Chrome browser.

func (*BrowserType) LaunchPersistentContext

func (b *BrowserType) LaunchPersistentContext(_ string, _ goja.Value) *common.Browser

LaunchPersistentContext launches the browser with persistent storage.

func (*BrowserType) Name

func (b *BrowserType) Name() string

Name returns the name of this browser type.