Bug 1432538 - Delete chrome viewport screen capture test. r?whimboo
Capturing the viewport of a ChromeWindow does not make sense
because ChromeWindows do not normally have a scrollable area.
test_capture_viewport loads an HTML document to "get scrollbars", but
scrollbars and indeed HTML documents make no sense in ChromeWindows.
The viewport is really only a concept in web content.
As if this is not bad enough, when window.openDialog is called on
a ChromeWindow Marionette also fails to load the content frame script.
MozReview-Commit-ID: 7XXD45qIGim
--- a/testing/marionette/harness/marionette_harness/tests/unit/test_screenshot.py
+++ b/testing/marionette/harness/marionette_harness/tests/unit/test_screenshot.py
@@ -202,34 +202,16 @@ class TestScreenCaptureChrome(WindowMana
self.assert_png(screenshot_full)
self.assert_png(screenshot_root)
self.assertEqual(screenshot_root, screenshot_full)
self.assertEqual(self.scale(self.get_element_dimensions(self.document_element)),
self.get_image_dimensions(screenshot_full))
@skip_if_mobile("Fennec doesn't support other chrome windows")
- def test_capture_viewport(self):
- # Load a HTML test page into the chrome window to get scrollbars
- test_page = self.marionette.absolute_url("test.html")
- dialog = self.open_dialog(url=test_page, width=50, height=50)
- self.marionette.switch_to_window(dialog)
-
- # Size of screenshot has to match viewport size
- screenshot = self.marionette.screenshot(full=False)
- self.assert_png(screenshot)
- self.assertEqual(self.scale(self.viewport_dimensions),
- self.get_image_dimensions(screenshot))
- self.assertNotEqual(self.scale(self.window_dimensions),
- self.get_image_dimensions(screenshot))
-
- self.marionette.close_chrome_window()
- self.marionette.switch_to_window(self.start_window)
-
- @skip_if_mobile("Fennec doesn't support other chrome windows")
def test_capture_window_already_closed(self):
dialog = self.open_dialog()
self.marionette.switch_to_window(dialog)
self.marionette.close_chrome_window()
self.assertRaises(NoSuchWindowException, self.marionette.screenshot)
self.marionette.switch_to_window(self.start_window)
