Class: Appium::Core::Base::Bridge

Inherits:
Selenium::WebDriver::Remote::Bridge
  • Object
show all
Includes:
Device::AppManagement, Device::AppState, Device::Context, Device::Device, Device::DeviceLock, Device::ExecuteDriver, Device::FileManagement, Device::ImageComparison, Device::ImeActions, Device::KeyEvent, Device::Keyboard, Device::Orientation, Device::ScreenRecord::Command, Device::Setting
Defined in:
lib/appium_lib_core/common/base/bridge.rb

Overview

LocatorConverter

Constant Summary collapse

APPIUM_PREFIX =

Prefix for extra capability defined by W3C

'appium:'
APPIUM_NATIVE_BROWSER_NAME =

No ‘browserName’ means the session is native appium connection

'appium'

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#available_commands ⇒ Object (readonly)

Returns the value of attribute available_commands.


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# File 'lib/appium_lib_core/common/base/bridge.rb', line 48

def available_commands
  @available_commands
end

Instance Method Details

#action(_deprecated_async = nil, async: false, devices: nil) ⇒ Object

Perform ‘touch’ actions for W3C module. Generate touch pointer action here and users can use this via driver.action

The pointer type is ‘touch’ by default in the Appium Ruby client.

Examples:


element = @driver.find_element(:id, "some id")
@driver.action.click(element).perform # The 'click' is a part of 'PointerActions'
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# File 'lib/appium_lib_core/common/base/bridge.rb', line 206

def action(_deprecated_async = nil, async: false, devices: nil)
  ::Selenium::WebDriver::ActionBuilder.new(
    self,
    devices: devices || [::Selenium::WebDriver::Interactions.pointer(:touch, name: 'touch')],
    async: async,
    duration: 50 # milliseconds
  )
end

#add_appium_prefix(capabilities) ⇒ ::Appium::Core::Base::Capabilities

Append appium: prefix for Appium following W3C spec www.w3.org/TR/webdriver/#dfn-validate-capabilities

Parameters:

Returns:

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 126

def add_appium_prefix(capabilities)
  w3c_capabilities = ::Appium::Core::Base::Capabilities.new

  capabilities = capabilities.send(:capabilities) unless capabilities.is_a?(Hash)

  capabilities.each do |name, value|
    capability_name = name.to_s
    w3c_name = extension_prefix?(capability_name) ? name : "#{APPIUM_PREFIX}#{capability_name}"

    w3c_capabilities[w3c_name] = value
  end

  w3c_capabilities
end

#add_command(method:, url:, name:, &block) ⇒ Object

def add_command(method:, url:, name:, &block)

Bridge.add_command name, method, url, &block

end

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 176

def add_command(method:, url:, name:, &block)
  ::Appium::Logger.info "Overriding the method '#{name}' for '#{url}'" if @available_commands.key? name

  @available_commands[name] = [method, url]

  ::Appium::Core::Device.add_endpoint_method name, &block
end

#attach_to(session_id, platform_name, automation_name) ⇒ ::Appium::Core::Base::Capabilities

Appium only. Attach to an existing session.

Examples:


new_driver = ::Appium::Core::Driver.attach_to(
  driver.session_id,
  url: 'http://127.0.0.1:4723', automation_name: 'UiAutomator2', platform_name: 'Android'
)

Parameters:

  • session_id (String) —

    The session id to attach to.

  • platform_name (String) —

    The platform name to keep in the dummy capabilities

  • automation_name (String) —

    The automation name to keep in the dummy capabilities

Returns:

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 74

def attach_to(session_id, platform_name, automation_name)
  @available_commands = ::Appium::Core::Commands::COMMANDS.dup
  @session_id = session_id

  # generate a dummy capabilities instance which only has the given platformName and automationName
  @capabilities = ::Appium::Core::Base::Capabilities.new(
    'platformName' => platform_name,
    'automationName' => automation_name
  )
end

#available_log_types ⇒ Object

logs

For Appium No implementation for W3C webdriver module

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 270

def available_log_types
  types = execute :get_available_log_types
  Array(types).map(&:to_sym)
end

#browser ⇒ Object

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 50

def browser
  @browser ||= begin
    name = @capabilities&.browser_name
    name ? name.tr(' ', '_').downcase.to_sym : 'unknown'
  rescue KeyError
    APPIUM_NATIVE_BROWSER_NAME
  end
end

#commands(command) ⇒ Object

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 184

def commands(command)
  @available_commands[command] || Bridge.extra_commands[command]
end

#convert_to_element(id) ⇒ ::Appium::Core::Element

For Appium

Parameters:

  • id (Hash) —

    The id which can get as a response from server

Returns:

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 244

def convert_to_element(id)
  ::Appium::Core::Element.new self, element_id_from(id)
end

#create_session(capabilities) ⇒ ::Appium::Core::Base::Capabilities

Override Creates session handling.

Examples:


opts = {
  caps: {
    platformName: :ios,
    automationName: 'XCUITest',
    app: 'test/functional/app/UICatalog.app.zip',
    platformVersion: '11.4',
    deviceName: 'iPhone Simulator',
    useNewWDA: true,
  },
  appium_lib: {
    wait: 30
  }
}
core = ::Appium::Core.for(caps)
driver = core.start_driver

Parameters:

Returns:

Raises:

  • (::Selenium::WebDriver::Error::WebDriverError)
[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 109

def create_session(capabilities)
  @available_commands = ::Appium::Core::Commands::COMMANDS.dup

  always_match = add_appium_prefix(capabilities)
  response = execute(:new_session, {}, { capabilities: { alwaysMatch: always_match, firstMatch: [{}] } })

  @session_id = response['sessionId']
  raise ::Selenium::WebDriver::Error::WebDriverError, 'no sessionId in returned payload' unless @session_id

  @capabilities = json_create(response['capabilities'])
end

#element_attribute(element, name) ⇒ Object

For Appium override

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 231

def element_attribute(element, name)
  # For W3C in Selenium Client
  # execute_atom :getAttribute, element, name.
  # 'dom_attribute' in the WebDriver Selenium.
  execute :get_element_attribute, id: element.id, name: name
end

#element_displayed?(element) ⇒ Boolean

For Appium override

Returns:

  • (Boolean)
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# File 'lib/appium_lib_core/common/base/bridge.rb', line 222

def element_displayed?(element)
  # For W3C
  # https://github.com/SeleniumHQ/selenium/commit/b618499adcc3a9f667590652c5757c0caa703289
  # execute_atom :isDisplayed, element
  execute :is_element_displayed, id: element.id
end

#element_screenshot(element_id) ⇒ Object

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 304

def element_screenshot(element_id)
  execute :take_element_screenshot, id: element_id
end

#get_timeouts ⇒ Object

Port from MJSONWP

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 216

def get_timeouts
  execute :get_timeouts
end

#location ⇒ Object

For Appium No implementation for W3C webdriver module called in ‘extend DriverExtensions::HasLocation’

[View source]

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 251

def location
  obj = execute(:get_location) || {}
  ::Appium::Location.new obj['latitude'], obj['longitude'], obj['altitude']
end

#log(type) ⇒ Object

For Appium No implementation for W3C webdriver module

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 277

def log(type)
  data = execute :get_log, {}, { type: type.to_s }

  Array(data).map do |l|
    ::Selenium::WebDriver::LogEntry.new l.fetch('level', 'UNKNOWN'), l.fetch('timestamp'), l.fetch('message')
  rescue KeyError
    next
  end
end

#log_event(vendor, event) ⇒ Object

For Appium

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 288

def log_event(vendor, event)
  execute :post_log_event, {}, { vendor: vendor, event: event }
end

#log_events(type = nil) ⇒ Object

For Appium

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 293

def log_events(type = nil)
  args = {}
  args['type'] = type unless type.nil?

  execute :get_log_events, {}, args
end

#send_command(command_params) ⇒ Object

for selenium-webdriver compatibility in chrome browser session. This may be needed in selenium-webdriver 4.8 or over? (around the version) when a session starts browserName: ‘chrome’ for bridge. This method is not only for Android, but also chrome desktop browser as well. So this bridge itself does not restrict the target module.

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 313

def send_command(command_params)
  execute :chrome_send_command, {}, command_params
end

#set_location(lat, lon, alt = 0.0, speed: nil, satellites: nil) ⇒ Object

For Appium No implementation for W3C webdriver module

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 258

def set_location(lat, lon, alt = 0.0, speed: nil, satellites: nil)
  loc = { latitude: lat, longitude: lon, altitude: alt }
  loc[:speed] = speed unless speed.nil?
  loc[:satellites] = satellites unless satellites.nil?
  execute :set_location, {}, { location: loc }
end

#status ⇒ Object

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 188

def status
  execute :status
end

#viewport_screenshot ⇒ Object

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# File 'lib/appium_lib_core/common/base/bridge.rb', line 300

def viewport_screenshot
  execute_script('mobile: viewportScreenshot')
end