Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-16 14:55:47 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Bug 1355890 - Infer identity box background-color by computed style r=maja_zf

Browse Source 
The test for getting a CSS value off a chrome element relied on a
hardcoded expectation value.  To reduce future maintenance, it is better
to get the computed style value and compare it against what Marionette
returns.

MozReview-Commit-ID: 3FbPHGqNEpK

--HG--
extra : rebase_source : 91c0fe0e387152f4c8de1e21c5bda64108249e36
This commit is contained in:
Andreas Tolfsen 2017-05-15 19:22:13 +01:00
parent 10877e266b
commit 92b7eebd99
1 changed files with 15 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
testing/marionette/harness/marionette_harness/tests/unit/test_chrome_element_css.py
View File

@ -9,15 +9,21 @@ from marionette_harness import MarionetteTestCase
class TestChromeElementCSS(MarionetteTestCase):
def get_element_computed_style(self, element, property):
return self.marionette.execute_script("""
const [el, prop] = arguments;
const elStyle = window.getComputedStyle(el);
return elStyle[prop];""",
script_args=(element, property),
sandbox=None)
def test_we_can_get_css_value_on_chrome_element(self):
self.marionette.navigate("about:blank")
with self.marionette.using_context("chrome"):
element = self.marionette.find_element(By.ID, "identity-icon")
favicon_image = element.value_of_css_property("list-style-image")
identity_icon = self.marionette.find_element(By.ID, "identity-icon")
favicon_image = identity_icon.value_of_css_property("list-style-image")
self.assertIn("identity-icon.svg", favicon_image)
element = self.marionette.find_element(By.ID, "identity-box")
background_colour = element.value_of_css_property("background-color")
self.assertEqual("rgba(0, 0, 0, 0)", background_colour)
identity_box = self.marionette.find_element(By.ID, "identity-box")
expected_bg_colour = self.get_element_computed_style(
identity_box, "backgroundColor")
actual_bg_colour = identity_box.value_of_css_property("background-color")
self.assertEqual(expected_bg_colour, actual_bg_colour)