dom/imptests/editing/selecttest/test_removeAllRanges.html@b8a032363ba2 (annotated)
dom/imptests/editing/selecttest/test_removeAllRanges.html
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | <!doctype html> |
| michael@0 | 2 | <title>Selection.removeAllRanges() tests</title> |
| michael@0 | 3 | <div id=log></div> |
| michael@0 | 4 | <script src=/resources/testharness.js></script> |
| michael@0 | 5 | <script src=/resources/testharnessreport.js></script> |
| michael@0 | 6 | <script src=common.js></script> |
| michael@0 | 7 | <script> |
| michael@0 | 8 | "use strict"; |
| michael@0 | 9 | |
| michael@0 | 10 | // Also test a selection with no ranges |
| michael@0 | 11 | testRanges.unshift("[]"); |
| michael@0 | 12 | |
| michael@0 | 13 | var range = rangeFromEndpoints([paras[0].firstChild, 0, paras[0].firstChild, 1]); |
| michael@0 | 14 | |
| michael@0 | 15 | for (var i = 0; i < testRanges.length; i++) { |
| michael@0 | 16 | test(function() { |
| michael@0 | 17 | setSelectionForwards(eval(testRanges[i])); |
| michael@0 | 18 | selection.removeAllRanges(); |
| michael@0 | 19 | assert_equals(selection.rangeCount, 0, |
| michael@0 | 20 | "After removeAllRanges(), rangeCount must be 0"); |
| michael@0 | 21 | // Test that it's forwards |
| michael@0 | 22 | selection.addRange(range); |
| michael@0 | 23 | assert_equals(selection.anchorOffset, selection.getRangeAt(0).startOffset, |
| michael@0 | 24 | "After removeAllRanges(), addRange() must be forwards, so anchorOffset must equal startOffset rather than endOffset"); |
| michael@0 | 25 | assert_equals(selection.focusOffset, selection.getRangeAt(0).endOffset, |
| michael@0 | 26 | "After removeAllRanges(), addRange() must be forwards, so focusOffset must equal endOffset rather than startOffset"); |
| michael@0 | 27 | }, "Range " + i + " " + testRanges[i] + " forwards"); |
| michael@0 | 28 | |
| michael@0 | 29 | // Copy-pasted from above |
| michael@0 | 30 | test(function() { |
| michael@0 | 31 | setSelectionBackwards(eval(testRanges[i])); |
| michael@0 | 32 | selection.removeAllRanges(); |
| michael@0 | 33 | assert_equals(selection.rangeCount, 0, |
| michael@0 | 34 | "After removeAllRanges(), rangeCount must be 0"); |
| michael@0 | 35 | // Test that it's forwards |
| michael@0 | 36 | selection.addRange(range); |
| michael@0 | 37 | assert_equals(selection.anchorOffset, selection.getRangeAt(0).startOffset, |
| michael@0 | 38 | "After removeAllRanges(), addRange() must be forwards, so anchorOffset must equal startOffset rather than endOffset"); |
| michael@0 | 39 | assert_equals(selection.focusOffset, selection.getRangeAt(0).endOffset, |
| michael@0 | 40 | "After removeAllRanges(), addRange() must be forwards, so focusOffset must equal endOffset rather than startOffset"); |
| michael@0 | 41 | }, "Range " + i + " " + testRanges[i] + " backwards"); |
| michael@0 | 42 | } |
| michael@0 | 43 | |
| michael@0 | 44 | testDiv.style.display = "none"; |
| michael@0 | 45 | </script> |
