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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 01:47:29 +0000 |
| commit | 0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d (patch) | |
| tree | a31f07c9bcca9d56ce61e9a1ffd30ef350d513aa /testing/web-platform/tests/dom/ranges/Range-collapse.html | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.tar.xz firefox-esr-0ebf5bdf043a27fd3dfb7f92e0cb63d88954c44d.zip | |
Adding upstream version 115.8.0esr.upstream/115.8.0esr
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/dom/ranges/Range-collapse.html')
| -rw-r--r-- | testing/web-platform/tests/dom/ranges/Range-collapse.html | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/ranges/Range-collapse.html b/testing/web-platform/tests/dom/ranges/Range-collapse.html new file mode 100644 index 0000000000..141dbdf610 --- /dev/null +++ b/testing/web-platform/tests/dom/ranges/Range-collapse.html @@ -0,0 +1,67 @@ +<!doctype html> +<title>Range.collapse() and .collapsed tests</title> +<link rel="author" title="Aryeh Gregor" href=ayg@aryeh.name> +<meta name=timeout content=long> +<div id=log></div> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<script src=../common.js></script> +<script> +"use strict"; + +function testCollapse(rangeEndpoints, toStart) { + // Have to account for Ranges involving Documents! + var ownerDoc = rangeEndpoints[0].nodeType == Node.DOCUMENT_NODE + ? rangeEndpoints[0] + : rangeEndpoints[0].ownerDocument; + var range = ownerDoc.createRange(); + range.setStart(rangeEndpoints[0], rangeEndpoints[1]); + range.setEnd(rangeEndpoints[2], rangeEndpoints[3]); + + var expectedContainer = toStart ? range.startContainer : range.endContainer; + var expectedOffset = toStart ? range.startOffset : range.endOffset; + + assert_equals(range.collapsed, range.startContainer == range.endContainer + && range.startOffset == range.endOffset, + "collapsed must be true if and only if the start and end are equal"); + + if (toStart === undefined) { + range.collapse(); + } else { + range.collapse(toStart); + } + + assert_equals(range.startContainer, expectedContainer, + "Wrong startContainer"); + assert_equals(range.endContainer, expectedContainer, + "Wrong endContainer"); + assert_equals(range.startOffset, expectedOffset, + "Wrong startOffset"); + assert_equals(range.endOffset, expectedOffset, + "Wrong endOffset"); + assert_true(range.collapsed, + ".collapsed must be set after .collapsed()"); +} + +var tests = []; +for (var i = 0; i < testRanges.length; i++) { + tests.push([ + "Range " + i + " " + testRanges[i] + ", toStart true", + eval(testRanges[i]), + true + ]); + tests.push([ + "Range " + i + " " + testRanges[i] + ", toStart false", + eval(testRanges[i]), + false + ]); + tests.push([ + "Range " + i + " " + testRanges[i] + ", toStart omitted", + eval(testRanges[i]), + undefined + ]); +} +generate_tests(testCollapse, tests); + +testDiv.style.display = "none"; +</script> |