browser_flexbox_item_outline_exists.js (988B)
1 /* Any copyright is dedicated to the Public Domain. 2 http://creativecommons.org/publicdomain/zero/1.0/ */ 3 4 "use strict"; 5 6 // Test that the flex item outline exists when a flex item is selected. 7 8 const TEST_URI = URL_ROOT + "doc_flexbox_specific_cases.html"; 9 10 add_task(async function () { 11 await addTab(TEST_URI); 12 const { inspector, flexboxInspector } = await openLayoutView(); 13 const { document: doc } = flexboxInspector; 14 15 // Select a flex item in the test document and wait for the outline to be rendered. 16 const onFlexItemOutlineRendered = waitForDOM(doc, ".flex-outline-container"); 17 await selectNode(".item", inspector); 18 const [flexOutlineContainer] = await onFlexItemOutlineRendered; 19 20 ok(flexOutlineContainer, "The flex outline exists in the DOM"); 21 22 const [basis, final] = [ 23 ...flexOutlineContainer.querySelectorAll( 24 ".flex-outline-basis, .flex-outline-final" 25 ), 26 ]; 27 28 ok(basis, "The basis outline exists"); 29 ok(final, "The final outline exists"); 30 });