[Editing][CodeHealth] remove default argument 'host' in EditingTestBase::setShadowContent

Source/core/editing/PositionTest.cpp

 // Copyright 2015 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 "config.h"
 #include "core/editing/Position.h"
 
 #include "core/editing/EditingTestBase.h"
 
 namespace blink {
@@ skipping 33 matching lines @@
     EXPECT_EQ(p2, PositionInComposedTree::inParentAfterNode(*p2).nodeAsRangeLastNode());
     EXPECT_EQ(t3, PositionInComposedTree::inParentAfterNode(*p3).nodeAsRangeLastNode());
     EXPECT_EQ(t3, PositionInComposedTree::afterNode(p3).nodeAsRangeLastNode());
 }
 
 TEST_F(PositionTest, NodeAsRangeLastNodeShadow)
 {
     const char* bodyContent = "<p id='host'>00<b id='one'>11</b><b id='two'>22</b>33</p>";
     const char* shadowContent = "<a id='a'><content select=#two></content><content select=#one></content></a>";
     setBodyContent(bodyContent);
-    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent);
+    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent, "host");
 
     Node* host = document().getElementById("host");
     Node* n1 = document().getElementById("one");
     Node* n2 = document().getElementById("two");
     Node* t0 = EditingStrategy::firstChild(*host);
     Node* t1 = EditingStrategy::firstChild(*n1);
     Node* t2 = EditingStrategy::firstChild(*n2);
     Node* t3 = EditingStrategy::lastChild(*host);
     Node* a = shadowRoot->getElementById("a");
 
     EXPECT_EQ(t0, Position::inParentBeforeNode(*n1).nodeAsRangeLastNode());
     EXPECT_EQ(t1, Position::inParentBeforeNode(*n2).nodeAsRangeLastNode());
     EXPECT_EQ(t1, Position::inParentAfterNode(*n1).nodeAsRangeLastNode());
     EXPECT_EQ(t2, Position::inParentAfterNode(*n2).nodeAsRangeLastNode());
     EXPECT_EQ(t3, Position::afterNode(host).nodeAsRangeLastNode());
 
     EXPECT_EQ(t2, PositionInComposedTree::inParentBeforeNode(*n1).nodeAsRangeLastNode());
     EXPECT_EQ(a, PositionInComposedTree::inParentBeforeNode(*n2).nodeAsRangeLastNode());
     EXPECT_EQ(t1, PositionInComposedTree::inParentAfterNode(*n1).nodeAsRangeLastNode());
     EXPECT_EQ(t2, PositionInComposedTree::inParentAfterNode(*n2).nodeAsRangeLastNode());
     EXPECT_EQ(t1, PositionInComposedTree::afterNode(host).nodeAsRangeLastNode());
 }
 
 TEST_F(PositionTest, ToPositionInComposedTreeWithActiveInsertionPoint)
 {
     const char* bodyContent = "<p id='host'>00<b id='one'>11</b>22</p>";
     const char* shadowContent = "<a id='a'><content select=#one id='content'></content><content></content></a>";
     setBodyContent(bodyContent);
-    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent);
+    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent, "host");
     RefPtrWillBeRawPtr<Element> anchor = shadowRoot->getElementById("a");
 
     EXPECT_EQ(PositionInComposedTree(anchor.get(), 0), toPositionInComposedTree(Position(anchor.get(), 0)));
     EXPECT_EQ(PositionInComposedTree(anchor.get(), 1), toPositionInComposedTree(Position(anchor.get(), 1)));
     EXPECT_EQ(PositionInComposedTree(anchor, PositionAnchorType::AfterChildren), toPositionInComposedTree(Position(anchor.get(), 2)));
 }
 
 TEST_F(PositionTest, ToPositionInComposedTreeWithInactiveInsertionPoint)
 {
     const char* bodyContent = "<p id='p'><content></content></p>";
     setBodyContent(bodyContent);
     RefPtrWillBeRawPtr<Element> anchor = document().getElementById("p");
 
     EXPECT_EQ(PositionInComposedTree(anchor.get(), 0), toPositionInComposedTree(Position(anchor.get(), 0)));
     EXPECT_EQ(PositionInComposedTree(anchor, PositionAnchorType::AfterChildren), toPositionInComposedTree(Position(anchor.get(), 1)));
 }
 
 TEST_F(PositionTest, ToPositionInComposedTreeWithShadowRoot)
 {
     const char* bodyContent = "<p id='host'>00<b id='one'>11</b>22</p>";
     const char* shadowContent = "<a><content select=#one></content></a>";
     setBodyContent(bodyContent);
-    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent);
+    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent, "host");
     RefPtrWillBeRawPtr<Element> host = document().getElementById("host");
 
     EXPECT_EQ(PositionInComposedTree(host.get(), 0), toPositionInComposedTree(Position(shadowRoot.get(), 0)));
     EXPECT_EQ(PositionInComposedTree(host.get(), PositionAnchorType::AfterChildren), toPositionInComposedTree(Position(shadowRoot.get(), 1)));
 }
 
 TEST_F(PositionTest, ToPositionInComposedTreeWithShadowRootContainingSingleContent)
 {
     const char* bodyContent = "<p id='host'>00<b id='one'>11</b>22</p>";
     const char* shadowContent = "<content select=#one></content>";
     setBodyContent(bodyContent);
-    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent);
+    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent, "host");
     RefPtrWillBeRawPtr<Element> host = document().getElementById("host");
 
     EXPECT_EQ(PositionInComposedTree(host.get(), 0), toPositionInComposedTree(Position(shadowRoot.get(), 0)));
     EXPECT_EQ(PositionInComposedTree(host.get(), PositionAnchorType::AfterChildren), toPositionInComposedTree(Position(shadowRoot.get(), 1)));
 }
 
 TEST_F(PositionTest, ToPositionInComposedTreeWithEmptyShadowRoot)
 {
     const char* bodyContent = "<p id='host'>00<b id='one'>11</b>22</p>";
     const char* shadowContent = "";
     setBodyContent(bodyContent);
-    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent);
+    RefPtrWillBeRawPtr<ShadowRoot> shadowRoot = setShadowContent(shadowContent, "host");
     RefPtrWillBeRawPtr<Element> host = document().getElementById("host");
 
     EXPECT_EQ(PositionInComposedTree(host, PositionAnchorType::AfterChildren), toPositionInComposedTree(Position(shadowRoot.get(), 0)));
 }
 
 } // namespace blink