Move DocumentMarker related files to editing/markers/ from dom/

Source/core/dom/DocumentMarkerControllerTest.cpp

-/*
- * Copyright (c) 2013, Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "core/dom/DocumentMarkerController.h"
-
-#include "bindings/core/v8/ExceptionStatePlaceholder.h"
-#include "core/dom/Document.h"
-#include "core/dom/Range.h"
-#include "core/dom/RenderedDocumentMarker.h"
-#include "core/dom/Text.h"
-#include "core/editing/EphemeralRange.h"
-#include "core/html/HTMLElement.h"
-#include "core/testing/DummyPageHolder.h"
-#include "wtf/PassRefPtr.h"
-#include "wtf/RefPtr.h"
-#include <gtest/gtest.h>
-
-namespace blink {
-
-class DocumentMarkerControllerTest : public ::testing::Test {
-protected:
-    void SetUp() override;
-
-    Document& document() const { return *m_document; }
-    DocumentMarkerController& markerController() const { return m_document->markers(); }
-
-    PassRefPtrWillBeRawPtr<Text> createTextNode(const char*);
-    void markNodeContents(PassRefPtrWillBeRawPtr<Node>);
-    void setBodyInnerHTML(const char*);
-
-private:
-    OwnPtr<DummyPageHolder> m_dummyPageHolder;
-    RefPtrWillBePersistent<Document> m_document;
-};
-
-void DocumentMarkerControllerTest::SetUp()
-{
-    m_dummyPageHolder = DummyPageHolder::create(IntSize(800, 600));
-    m_document = &m_dummyPageHolder->document();
-    ASSERT(m_document);
-}
-
-PassRefPtrWillBeRawPtr<Text> DocumentMarkerControllerTest::createTextNode(const char* textContents)
-{
-    return document().createTextNode(String::fromUTF8(textContents));
-}
-
-void DocumentMarkerControllerTest::markNodeContents(PassRefPtrWillBeRawPtr<Node> node)
-{
-    // Force layoutObjects to be created; TextIterator, which is used in
-    // DocumentMarkerControllerTest::addMarker(), needs them.
-    document().updateLayout();
-    auto range = EphemeralRange::rangeOfContents(*node);
-    markerController().addMarker(range.startPosition(), range.endPosition(), DocumentMarker::Spelling);
-}
-
-void DocumentMarkerControllerTest::setBodyInnerHTML(const char* bodyContent)
-{
-    document().body()->setInnerHTML(String::fromUTF8(bodyContent), ASSERT_NO_EXCEPTION);
-}
-
-TEST_F(DocumentMarkerControllerTest, DidMoveToNewDocument)
-{
-    setBodyInnerHTML("<b><i>foo</i></b>");
-    RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
-    markNodeContents(parent.get());
-    EXPECT_EQ(1u, markerController().markers().size());
-    RefPtrWillBePersistent<Document> anotherDocument = Document::create();
-    anotherDocument->adoptNode(parent.get(), ASSERT_NO_EXCEPTION);
-
-    // No more reference to marked node.
-    Heap::collectAllGarbage();
-    EXPECT_EQ(0u, markerController().markers().size());
-    EXPECT_EQ(0u, anotherDocument->markers().markers().size());
-}
-
-TEST_F(DocumentMarkerControllerTest, NodeWillBeRemovedMarkedByNormalize)
-{
-    setBodyInnerHTML("<b><i>foo</i></b>");
-    {
-        RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
-        parent->appendChild(createTextNode("bar").get());
-        markNodeContents(parent.get());
-        EXPECT_EQ(2u, markerController().markers().size());
-        parent->normalize();
-    }
-    // No more reference to marked node.
-    Heap::collectAllGarbage();
-    EXPECT_EQ(1u, markerController().markers().size());
-}
-
-TEST_F(DocumentMarkerControllerTest, NodeWillBeRemovedMarkedByRemoveChildren)
-{
-    setBodyInnerHTML("<b><i>foo</i></b>");
-    RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
-    markNodeContents(parent.get());
-    EXPECT_EQ(1u, markerController().markers().size());
-    parent->removeChildren();
-    // No more reference to marked node.
-    Heap::collectAllGarbage();
-    EXPECT_EQ(0u, markerController().markers().size());
-}
-
-TEST_F(DocumentMarkerControllerTest, NodeWillBeRemovedByRemoveMarked)
-{
-    setBodyInnerHTML("<b><i>foo</i></b>");
-    {
-        RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
-        markNodeContents(parent);
-        EXPECT_EQ(1u, markerController().markers().size());
-        parent->removeChild(parent->firstChild());
-    }
-    // No more reference to marked node.
-    Heap::collectAllGarbage();
-    EXPECT_EQ(0u, markerController().markers().size());
-}
-
-TEST_F(DocumentMarkerControllerTest, NodeWillBeRemovedMarkedByRemoveAncestor)
-{
-    setBodyInnerHTML("<b><i>foo</i></b>");
-    {
-        RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
-        markNodeContents(parent);
-        EXPECT_EQ(1u, markerController().markers().size());
-        parent->parentNode()->parentNode()->removeChild(parent->parentNode());
-    }
-    // No more reference to marked node.
-    Heap::collectAllGarbage();
-    EXPECT_EQ(0u, markerController().markers().size());
-}
-
-TEST_F(DocumentMarkerControllerTest, NodeWillBeRemovedMarkedByRemoveParent)
-{
-    setBodyInnerHTML("<b><i>foo</i></b>");
-    {
-        RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
-        markNodeContents(parent);
-        EXPECT_EQ(1u, markerController().markers().size());
-        parent->parentNode()->removeChild(parent.get());
-    }
-    // No more reference to marked node.
-    Heap::collectAllGarbage();
-    EXPECT_EQ(0u, markerController().markers().size());
-}
-
-TEST_F(DocumentMarkerControllerTest, NodeWillBeRemovedMarkedByReplaceChild)
-{
-    setBodyInnerHTML("<b><i>foo</i></b>");
-    {
-        RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
-        markNodeContents(parent.get());
-        EXPECT_EQ(1u, markerController().markers().size());
-        parent->replaceChild(createTextNode("bar").get(), parent->firstChild());
-    }
-    // No more reference to marked node.
-    Heap::collectAllGarbage();
-    EXPECT_EQ(0u, markerController().markers().size());
-}
-
-TEST_F(DocumentMarkerControllerTest, NodeWillBeRemovedBySetInnerHTML)
-{
-    setBodyInnerHTML("<b><i>foo</i></b>");
-    {
-        RefPtrWillBeRawPtr<Element> parent = toElement(document().body()->firstChild()->firstChild());
-        markNodeContents(parent);
-        EXPECT_EQ(1u, markerController().markers().size());
-        setBodyInnerHTML("");
-    }
-    // No more reference to marked node.
-    Heap::collectAllGarbage();
-    EXPECT_EQ(0u, markerController().markers().size());
-}
-
-TEST_F(DocumentMarkerControllerTest, UpdateRenderedRects)
-{
-    LayoutRect invalidRect = RenderedDocumentMarker::create(DocumentMarker(0, 0, false))->renderedRect();
-
-    setBodyInnerHTML("<div style='margin: 100px'>foo</div>");
-    RefPtrWillBeRawPtr<Element> div = toElement(document().body()->firstChild());
-    markNodeContents(div);
-    Vector<IntRect> renderedRects = markerController().renderedRectsForMarkers(DocumentMarker::Spelling);
-    EXPECT_EQ(1u, renderedRects.size());
-    EXPECT_NE(invalidRect, renderedRects[0]);
-
-    div->setAttribute(HTMLNames::styleAttr, "margin: 200px");
-    document().updateLayout();
-    Vector<IntRect> newRenderedRects = markerController().renderedRectsForMarkers(DocumentMarker::Spelling);
-    EXPECT_EQ(1u, newRenderedRects.size());
-    EXPECT_NE(renderedRects[0], newRenderedRects[0]);
-}
-
-} // namespace blink