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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/dom/nodes/getElementsByClassName-32.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/dom/nodes/getElementsByClassName-32.html')
| -rw-r--r-- | testing/web-platform/tests/dom/nodes/getElementsByClassName-32.html | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/nodes/getElementsByClassName-32.html b/testing/web-platform/tests/dom/nodes/getElementsByClassName-32.html new file mode 100644 index 0000000000..29eb41353c --- /dev/null +++ b/testing/web-platform/tests/dom/nodes/getElementsByClassName-32.html @@ -0,0 +1,68 @@ +<!DOCTYPE html> +<html> +<meta charset="utf-8"> +<title>Node.prototype.getElementsByClassName tests imported from jsdom</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> + +<div class="df-article" id="1"> +</div> +<div class="df-article" id="2"> +</div> +<div class="df-article" id="3"> +</div> + +<script> +"use strict"; + +test(() => { + + const p = document.createElement("p"); + p.className = "unknown"; + document.body.appendChild(p); + + const elements = document.getElementsByClassName("first-p"); + assert_array_equals(elements, []); + +}, "cannot find the class name"); + +test(() => { + + const p = document.createElement("p"); + p.className = "first-p"; + document.body.appendChild(p); + + const elements = document.getElementsByClassName("first-p"); + assert_array_equals(elements, [p]); + +}, "finds the class name"); + + +test(() => { + + const p = document.createElement("p"); + p.className = "the-p second third"; + document.body.appendChild(p); + + const elements1 = document.getElementsByClassName("the-p"); + assert_array_equals(elements1, [p]); + + const elements2 = document.getElementsByClassName("second"); + assert_array_equals(elements2, [p]); + + const elements3 = document.getElementsByClassName("third"); + assert_array_equals(elements3, [p]); + +}, "finds the same element with multiple class names"); + +test(() => { + + const elements = document.getElementsByClassName("df-article"); + + assert_equals(elements.length, 3); + assert_array_equals(Array.prototype.map.call(elements, el => el.id), ["1", "2", "3"]); + +}, "does not get confused by numeric IDs"); + +</script> |