diff options
Diffstat (limited to 'devtools/server/tests/browser/browser_inspector-utils.js')
-rw-r--r-- | devtools/server/tests/browser/browser_inspector-utils.js | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/devtools/server/tests/browser/browser_inspector-utils.js b/devtools/server/tests/browser/browser_inspector-utils.js new file mode 100644 index 0000000000..b81eeb0178 --- /dev/null +++ b/devtools/server/tests/browser/browser_inspector-utils.js @@ -0,0 +1,25 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +Services.scriptloader.loadSubScript( + "chrome://mochitests/content/browser/devtools/server/tests/browser/inspector-helpers.js", + this +); + +const COLOR_WHITE = [255, 255, 255, 1]; + +add_task(async function loadNewChild() { + const { walker } = await initInspectorFront( + `data:text/html,<style>body{color:red;background-color:white;}body::before{content:"test";}</style>` + ); + + const body = await walker.querySelector(walker.rootNode, "body"); + const color = await body.getBackgroundColor(); + Assert.deepEqual( + color.value, + COLOR_WHITE, + "Background color is calculated correctly for an element with a pseudo child." + ); +}); |