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方法
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包含的模組

常數

APP_SESSIONS = {}
 

屬性

[R] app

類別公開方法

new(*args, &blk)

# File actionpack/lib/action_dispatch/testing/integration.rb, line 342
def initialize(*args, &blk)
  super(*args, &blk)
  @integration_session = nil
end

執行個體公開方法

create_session(app)

# File actionpack/lib/action_dispatch/testing/integration.rb, line 362
def create_session(app)
  klass = APP_SESSIONS[app] ||= Class.new(Integration::Session) {
    # If the app is a Rails app, make url_helpers available on the session. This
    # makes app.url_for and app.foo_path available in the console.
    if app.respond_to?(:routes) && app.routes.is_a?(ActionDispatch::Routing::RouteSet)
      include app.routes.url_helpers
      include app.routes.mounted_helpers
    end
  }
  klass.new(app)
end

default_url_options()

# File actionpack/lib/action_dispatch/testing/integration.rb, line 428
def default_url_options
  integration_session.default_url_options
end

default_url_options=(options)

# File actionpack/lib/action_dispatch/testing/integration.rb, line 432
def default_url_options=(options)
  integration_session.default_url_options = options
end

integration_session()

# File actionpack/lib/action_dispatch/testing/integration.rb, line 352
def integration_session
  @integration_session ||= create_session(app)
end

open_session()

開啟一個新的執行個體。如果給定一個區塊,就會在傳回之前,將新的執行個體傳遞到區塊。

session = open_session do |sess|
  sess.extend(CustomAssertions)
end

預設會自動為您建立一個單一的執行個體,但是您可以使用這個方法開啟多個需要同時測試的執行個體。

# File actionpack/lib/action_dispatch/testing/integration.rb, line 404
def open_session
  dup.tap do |session|
    session.reset!
    session.root_session = self.root_session || self
    yield session if block_given?
  end
end

reset!()

重設目前執行個體。這對於在單一測試案例測試多個執行個體很有用。

# File actionpack/lib/action_dispatch/testing/integration.rb, line 358
def reset!
  @integration_session = create_session(app)
end