| import pytest |
| |
| from tests.support.asserts import assert_success |
| |
| |
| """ |
| Tests that WebDriver can transcend site origins. |
| |
| Many modern browsers impose strict cross-origin checks, |
| and WebDriver should be able to transcend these. |
| |
| Although an implementation detail, certain browsers |
| also enforce process isolation based on site origin. |
| This is known to sometimes cause problems for WebDriver implementations. |
| """ |
| |
| |
| @pytest.fixture |
| def frame_doc(inline): |
| return inline("<title>cheese</title><p>frame") |
| |
| |
| @pytest.fixture |
| def one_frame_doc(inline, frame_doc): |
| return inline("<title>bar</title><iframe src='%s'></iframe>" % frame_doc) |
| |
| |
| @pytest.fixture |
| def nested_frames_doc(inline, one_frame_doc): |
| return inline("<title>foo</title><iframe src='%s'></iframe>" % one_frame_doc) |
| |
| |
| def get_title(session): |
| return session.transport.send( |
| "GET", "session/{session_id}/title".format(**vars(session))) |
| |
| |
| def test_no_iframe(session, inline): |
| session.url = inline("<title>Foobar</title><h2>Hello</h2>") |
| |
| result = get_title(session) |
| assert_success(result, "Foobar") |
| |
| |
| def test_iframe(session, one_frame_doc): |
| session.url = one_frame_doc |
| |
| frame = session.find.css("iframe", all=False) |
| session.switch_frame(frame) |
| session.find.css("p", all=False) |
| |
| response = get_title(session) |
| assert_success(response, "bar") |
| |
| |
| def test_nested_iframe(session, nested_frames_doc): |
| session.url = nested_frames_doc |
| |
| outer_frame = session.find.css("iframe", all=False) |
| session.switch_frame(outer_frame) |
| |
| inner_frame = session.find.css("iframe", all=False) |
| session.switch_frame(inner_frame) |
| session.find.css("p", all=False) |
| |
| response = get_title(session) |
| assert_success(response, "foo") |
| |
| |
| @pytest.mark.parametrize("domain", ["", "alt"], ids=["same_origin", "cross_origin"]) |
| def test_origin(session, inline, iframe, domain): |
| session.url = inline("<title>foo</title>{}".format( |
| iframe("<title>bar</title><p>frame", domain=domain))) |
| |
| frame = session.find.css("iframe", all=False) |
| session.switch_frame(frame) |
| session.find.css("p", all=False) |
| |
| response = get_title(session) |
| assert_success(response, "foo") |
