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Diffstat (limited to 'testing/web-platform/tests/html/semantics/forms/the-input-element/input-disabled-fieldset-dynamic.html')
-rw-r--r-- | testing/web-platform/tests/html/semantics/forms/the-input-element/input-disabled-fieldset-dynamic.html | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/forms/the-input-element/input-disabled-fieldset-dynamic.html b/testing/web-platform/tests/html/semantics/forms/the-input-element/input-disabled-fieldset-dynamic.html new file mode 100644 index 0000000000..eefcd972bf --- /dev/null +++ b/testing/web-platform/tests/html/semantics/forms/the-input-element/input-disabled-fieldset-dynamic.html @@ -0,0 +1,38 @@ +<!doctype html> +<meta charset="utf-8"> +<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1861027"> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<script src=/resources/testdriver.js></script> +<script src=/resources/testdriver-actions.js></script> +<script src=/resources/testdriver-vendor.js></script> +<fieldset id="fieldset" disabled> + <input id="target"> +</fieldset> +<script> +const target = document.getElementById("target"); +const fieldset = document.getElementById("fieldset"); +promise_test(async function() { + await new Promise(r => window.addEventListener("load", r, { once: true })); + assert_true(target.matches(":disabled"), "Fieldset disables the input"); + assert_true(target.matches(":read-only"), "Disabled implies read-only"); + + // Try to focus, it shouldn't be focusable. + target.focus(); + + assert_not_equals(document.activeElement, target, "Should not be focusable"); + + fieldset.removeAttribute("disabled"); + + assert_false(target.matches(":disabled"), "Should go back to writable"); + assert_false(target.matches(":read-only"), "No longer read-only"); + + // Should be focusable now. + target.focus(); + + assert_equals(document.activeElement, target, "Should not be focusable"); + + await test_driver.send_keys(target, "A"); + assert_equals(target.value, "A", "Typing should work"); +}); +</script> |