2nd arg of document.createElement should be an object

third_party/WebKit/Source/core/dom/TreeScopeTest.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "core/dom/TreeScope.h"
 
+#include "bindings/core/v8/ElementCreationOptionsOrString.h"
 #include "core/dom/Document.h"
 #include "core/dom/Element.h"
 #include "core/dom/shadow/ShadowRoot.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace blink {
 
 TEST(TreeScopeTest, CommonAncestorOfSameTrees)
 {
     Document* document = Document::create();
     EXPECT_EQ(document, document->commonAncestorTreeScope(*document));
 
-    Element* html = document->createElement("html", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* html = document->createElement("html", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     document->appendChild(html, ASSERT_NO_EXCEPTION);
     ShadowRoot* shadowRoot = html->createShadowRootInternal(ShadowRootType::V0, ASSERT_NO_EXCEPTION);
     EXPECT_EQ(shadowRoot, shadowRoot->commonAncestorTreeScope(*shadowRoot));
 }
 
 TEST(TreeScopeTest, CommonAncestorOfInclusiveTrees)
 {
     //  document
     //     |      : Common ancestor is document.
     // shadowRoot
 
     Document* document = Document::create();
-    Element* html = document->createElement("html", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* html = document->createElement("html", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     document->appendChild(html, ASSERT_NO_EXCEPTION);
     ShadowRoot* shadowRoot = html->createShadowRootInternal(ShadowRootType::V0, ASSERT_NO_EXCEPTION);
 
     EXPECT_EQ(document, document->commonAncestorTreeScope(*shadowRoot));
     EXPECT_EQ(document, shadowRoot->commonAncestorTreeScope(*document));
 }
 
 TEST(TreeScopeTest, CommonAncestorOfSiblingTrees)
 {
     //  document
     //   /    \  : Common ancestor is document.
     //  A      B
 
     Document* document = Document::create();
-    Element* html = document->createElement("html", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* html = document->createElement("html", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     document->appendChild(html, ASSERT_NO_EXCEPTION);
-    Element* head = document->createElement("head", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* head = document->createElement("head", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     html->appendChild(head);
-    Element* body = document->createElement("body", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* body = document->createElement("body", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     html->appendChild(body);
 
     ShadowRoot* shadowRootA = head->createShadowRootInternal(ShadowRootType::V0, ASSERT_NO_EXCEPTION);
     ShadowRoot* shadowRootB = body->createShadowRootInternal(ShadowRootType::V0, ASSERT_NO_EXCEPTION);
 
     EXPECT_EQ(document, shadowRootA->commonAncestorTreeScope(*shadowRootB));
     EXPECT_EQ(document, shadowRootB->commonAncestorTreeScope(*shadowRootA));
 }
 
 TEST(TreeScopeTest, CommonAncestorOfTreesAtDifferentDepths)
 {
     //  document
     //    / \    : Common ancestor is document.
     //   Y   B
     //  /
     // A
 
     Document* document = Document::create();
-    Element* html = document->createElement("html", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* html = document->createElement("html", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     document->appendChild(html, ASSERT_NO_EXCEPTION);
-    Element* head = document->createElement("head", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* head = document->createElement("head", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     html->appendChild(head);
-    Element* body = document->createElement("body", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* body = document->createElement("body", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     html->appendChild(body);
 
     ShadowRoot* shadowRootY = head->createShadowRootInternal(ShadowRootType::V0, ASSERT_NO_EXCEPTION);
     ShadowRoot* shadowRootB = body->createShadowRootInternal(ShadowRootType::V0, ASSERT_NO_EXCEPTION);
 
-    Element* divInY = document->createElement("div", nullAtom, ASSERT_NO_EXCEPTION);
+    Element* divInY = document->createElement("div", ElementCreationOptionsOrString::fromString(emptyString()), ASSERT_NO_EXCEPTION);
     shadowRootY->appendChild(divInY);
     ShadowRoot* shadowRootA = divInY->createShadowRootInternal(ShadowRootType::V0, ASSERT_NO_EXCEPTION);
 
     EXPECT_EQ(document, shadowRootA->commonAncestorTreeScope(*shadowRootB));
     EXPECT_EQ(document, shadowRootB->commonAncestorTreeScope(*shadowRootA));
 }
 
 TEST(TreeScopeTest, CommonAncestorOfTreesInDifferentDocuments)
 {
     Document* document1 = Document::create();
     Document* document2 = Document::create();
     EXPECT_EQ(0, document1->commonAncestorTreeScope(*document2));
     EXPECT_EQ(0, document2->commonAncestorTreeScope(*document1));
 }
 
 } // namespace blink