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Unified Diff: third_party/WebKit/LayoutTests/shadow-dom/node-getRootNode.html

Issue 2170793002: Add Node.getRootNode(options) (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: addressed Created 4 years, 5 months ago
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Index: third_party/WebKit/LayoutTests/shadow-dom/node-getRootNode.html
diff --git a/third_party/WebKit/LayoutTests/shadow-dom/node-getRootNode.html b/third_party/WebKit/LayoutTests/shadow-dom/node-getRootNode.html
new file mode 100644
index 0000000000000000000000000000000000000000..d2e34cdac2e89ef067d5ec8d97c961692252e36f
--- /dev/null
+++ b/third_party/WebKit/LayoutTests/shadow-dom/node-getRootNode.html
@@ -0,0 +1,63 @@
+<!DOCTYPE html>
+<script src="../resources/testharness.js"></script>
+<script src="../resources/testharnessreport.js"></script>
+<script src="resources/shadow-dom.js"></script>
+
+<div id="root0">
+ <div id="host1">
+ <template id="root1" data-mode="open">
+ <div id="host2">
+ <template id="root2" data-mode="open">
+ <div id="parent">
+ <div id="child"></div>
+ </div>
+ </template>
+ </div>
+ </template>
+ </div>
+</div>
+
+<script>
+test(() => {
+ let n = createTestTree(root0);
+ document.body.appendChild(n.host1);
+ assert_equals(n.host1.getRootNode(), document);
+ assert_equals(n.root1.getRootNode(), n.root1);
+ assert_equals(n.host2.getRootNode(), n.root1);
+ assert_equals(n.root2.getRootNode(), n.root2);
+ assert_equals(n.parent.getRootNode(), n.root2);
+ assert_equals(n.child.getRootNode(), n.root2);
+
+ assert_equals(n.host1.getRootNode({ composed: true }), document);
+ assert_equals(n.root1.getRootNode({ composed: true }), document);
+ assert_equals(n.host2.getRootNode({ composed: true }), document);
+ assert_equals(n.root2.getRootNode({ composed: true }), document);
+ assert_equals(n.parent.getRootNode({ composed: true }), document);
+ assert_equals(n.child.getRootNode({ composed: true }), document);
+ n.host1.remove();
+}, 'getRootNode(...) in a connected tree.');
+
+test(() => {
+ let n = createTestTree(root0);
+ assert_equals(n.root0.getRootNode(), n.root0);
+ assert_equals(n.host1.getRootNode(), n.root0);
+ assert_equals(n.root1.getRootNode(), n.root1);
+ assert_equals(n.host2.getRootNode(), n.root1);
+ assert_equals(n.root2.getRootNode(), n.root2);
+ assert_equals(n.parent.getRootNode(), n.root2);
+ assert_equals(n.child.getRootNode(), n.root2);
+
+ assert_equals(n.root0.getRootNode({ composed: true }), n.root0);
+ assert_equals(n.host1.getRootNode({ composed: true }), n.root0);
+ assert_equals(n.root1.getRootNode({ composed: true }), n.root0);
+ assert_equals(n.host2.getRootNode({ composed: true }), n.root0);
+ assert_equals(n.root2.getRootNode({ composed: true }), n.root0);
+ assert_equals(n.parent.getRootNode({ composed: true }), n.root0);
+ assert_equals(n.child.getRootNode({ composed: true }), n.root0);
+}, 'getRootNode(...) in a disconnected tree.');
+
+test(() => {
+ let n = createTestTree(root0);
+ assert_equals(n.host2.getRootNode({ composed: false }), n.root1);
+}, 'getRootNode({ composed: false }) should be the default behavior.');
+</script>
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