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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/shadow-dom/form-control-form-attribute.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/shadow-dom/form-control-form-attribute.html')
| -rw-r--r-- | testing/web-platform/tests/shadow-dom/form-control-form-attribute.html | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/testing/web-platform/tests/shadow-dom/form-control-form-attribute.html b/testing/web-platform/tests/shadow-dom/form-control-form-attribute.html new file mode 100644 index 0000000000..2e782b2587 --- /dev/null +++ b/testing/web-platform/tests/shadow-dom/form-control-form-attribute.html @@ -0,0 +1,80 @@ +<!doctype html> +<meta charset=utf-8> +<title>Form controls' form attribute</title> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<div id="testcontent"> + <form id="form">form</form> + <input id="input" form="form"> +</div> + +<script> + +test(() => { + assert_equals(document.getElementById('input').form, + document.getElementById('form')); +}, "Form control's form attribute should point to the form element."); + +test(() => { + var testcontent = document.getElementById("testcontent"); + var host = document.createElement("div"); + var sr = host.attachShadow({mode: "open"}); + sr.innerHTML = testcontent.innerHTML; + var input = sr.getElementById("input"); + var form = sr.getElementById("form"); + + // Should have null form when shadow DOM isn't connected. + assert_equals(input.form, null); + + testcontent.appendChild(host); + assert_equals(input.form, form); + + host.remove(); + assert_equals(input.form, null); + + testcontent.appendChild(host); + assert_equals(input.form, form); + + input.remove(); + assert_equals(input.form, null); + + sr.appendChild(input); + assert_equals(input.form, form); + + form.id = "foobar"; + assert_equals(input.form, null); + + form.id = "form"; + assert_equals(input.form, form); + + form.remove(); + assert_equals(input.form, null); + + sr.appendChild(form); + assert_equals(input.form, form); + + host.remove(); +}, "Shadow form control's form attribute should work also in shadow DOM."); + +test(() => { + var testcontent = document.getElementById("testcontent"); + var host = document.createElement("div"); + var sr = host.attachShadow({mode: "open"}); + sr.innerHTML = "<form id='form'><input id='input'></form>"; + var input = sr.getElementById("input"); + var form = sr.getElementById("form"); + + assert_equals(input.form, form); + + input.remove(); + assert_equals(input.form, null); + + form.appendChild(input); + assert_equals(input.form, form); + + form.remove(); + assert_equals(input.form, form); + + host.remove(); +}, "Form element as form control's ancestor should work also in shadow DOM."); +</script> |