› Async::WebDriver › Source › Async › WebDriver › Bridge › Chrome

class Chrome

A bridge to the Chrome browser using chromedriver.

begin
	bridge = Async::WebDriver::Bridge::Chrome.start
	client = Async::WebDriver::Client.open(bridge.endpoint)
ensure
	bridge&.close
end

Nested

Definitions

def version

Signature
returns　String

The version of the chromedriver executable.

Implementation

 
def version
	::IO.popen([self.path, "--version"]) do |io|
		return io.read
	end
rescue Errno::ENOENT
	return nil
end

def start(**options)

Start the driver.

Implementation

 
def start(**options)
	Driver.new(**options).tap(&:start)
end

def default_capabilities(headless: self.headless?)

The default capabilities for the Chrome browser which need to be provided when requesting a new session.

Signature
parameter　headless　Boolean

Whether to run the browser in headless mode.

returns　Hash

The default capabilities for the Chrome browser.

Implementation

 
def default_capabilities(headless: self.headless?)
	{
		alwaysMatch: {
			browserName: "chrome",
			"goog:chromeOptions": {
				args: [headless ? "--headless" : nil].compact,
			},
			webSocketUrl: true,
		},
	}
end