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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/collections/HTMLCollection-own-props.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/collections/HTMLCollection-own-props.html')
| -rw-r--r-- | testing/web-platform/tests/dom/collections/HTMLCollection-own-props.html | 109 |
1 files changed, 109 insertions, 0 deletions
diff --git a/testing/web-platform/tests/dom/collections/HTMLCollection-own-props.html b/testing/web-platform/tests/dom/collections/HTMLCollection-own-props.html new file mode 100644 index 0000000000..99dc425dbe --- /dev/null +++ b/testing/web-platform/tests/dom/collections/HTMLCollection-own-props.html @@ -0,0 +1,109 @@ +<!doctype html> +<meta charset=utf-8> +<title>HTMLCollection getters and own properties</title> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> +<div id=log></div> +<script> +function append(t, tag, name) { + var element = document.createElement(tag); + if (name) { + element.id = name; + } + document.body.appendChild(element); + t.add_cleanup(function() { element.remove(); }); + return element; +} + +test(function() { + var name = "named", tag = "a"; + var c = document.getElementsByTagName(tag); + var element = append(this, tag, name); + assert_equals(c[name], element); + c[name] = "foo"; + assert_equals(c[name], element); +}, "Setting non-array index while named property exists (loose)"); + +test(function() { + "use strict"; + var name = "named", tag = "b"; + var c = document.getElementsByTagName(tag); + var element = append(this, tag, name); + assert_equals(c[name], element); + assert_throws_js(TypeError, function() { + c[name] = "foo"; + }); + assert_equals(c[name], element); +}, "Setting non-array index while named property exists (strict)"); + +test(function() { + var name = "named", tag = "i"; + var c = document.getElementsByTagName(tag); + assert_equals(c[name], undefined); + c[name] = "foo"; + assert_equals(c[name], "foo"); + + var element = append(this, tag, name); + assert_equals(c[name], "foo"); + assert_equals(c.namedItem(name), element); +}, "Setting non-array index while named property doesn't exist (loose)"); + +test(function() { + "use strict"; + var name = "named", tag = "p"; + var c = document.getElementsByTagName(tag); + assert_equals(c[name], undefined); + c[name] = "foo"; + assert_equals(c[name], "foo"); + + var element = append(this, tag, name); + assert_equals(c[name], "foo"); + assert_equals(c.namedItem(name), element); +}, "Setting non-array index while named property doesn't exist (strict)"); + +test(function() { + var tag = "q"; + var c = document.getElementsByTagName(tag); + var element = append(this, tag); + assert_equals(c[0], element); + c[0] = "foo"; + assert_equals(c[0], element); +}, "Setting array index while indexed property exists (loose)"); + +test(function() { + "use strict"; + var tag = "s"; + var c = document.getElementsByTagName(tag); + var element = append(this, tag); + assert_equals(c[0], element); + assert_throws_js(TypeError, function() { + c[0] = "foo"; + }); + assert_equals(c[0], element); +}, "Setting array index while indexed property exists (strict)"); + +test(function() { + var tag = "u"; + var c = document.getElementsByTagName(tag); + assert_equals(c[0], undefined); + c[0] = "foo"; + assert_equals(c[0], undefined); + + var element = append(this, tag); + assert_equals(c[0], element); +}, "Setting array index while indexed property doesn't exist (loose)"); + +test(function() { + "use strict"; + var tag = "u"; + var c = document.getElementsByTagName(tag); + assert_equals(c[0], undefined); + assert_throws_js(TypeError, function() { + c[0] = "foo"; + }); + assert_equals(c[0], undefined); + + var element = append(this, tag); + assert_equals(c[0], element); +}, "Setting array index while indexed property doesn't exist (strict)"); +</script> |