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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/dom/nodes/getElementsByClassName-empty-set.html | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/dom/nodes/getElementsByClassName-empty-set.html')
| -rw-r--r-- | testing/web-platform/tests/dom/nodes/getElementsByClassName-empty-set.html | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/nodes/getElementsByClassName-empty-set.html b/testing/web-platform/tests/dom/nodes/getElementsByClassName-empty-set.html new file mode 100644 index 0000000000..75b8d5a9f8 --- /dev/null +++ b/testing/web-platform/tests/dom/nodes/getElementsByClassName-empty-set.html @@ -0,0 +1,29 @@ +<!DOCTYPE html> +<html> +<meta charset="utf-8"> +<title>Node.prototype.getElementsByClassName with no real class names</title> +<link rel=help href="https://dom.spec.whatwg.org/#dom-document-getelementsbyclassname"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> + +<span class=" ">test</span> + +<script> +"use strict"; + +test(() => { + const elements = document.getElementsByClassName(""); + assert_array_equals(elements, []); +}, "Passing an empty string to getElementsByClassName should return an empty HTMLCollection"); + +test(() => { + const elements = document.getElementsByClassName(" "); + assert_array_equals(elements, []); +}, "Passing a space to getElementsByClassName should return an empty HTMLCollection"); + +test(() => { + const elements = document.getElementsByClassName(" "); + assert_array_equals(elements, []); +}, "Passing three spaces to getElementsByClassName should return an empty HTMLCollection"); + +</script> |