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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "core/dom/Range.h" | 5 #include "core/dom/Range.h" |
| 6 | 6 |
| 7 #include "bindings/core/v8/ExceptionStatePlaceholder.h" | 7 #include "bindings/core/v8/ExceptionStatePlaceholder.h" |
| 8 #include "core/dom/Element.h" | 8 #include "core/dom/Element.h" |
| 9 #include "core/dom/NodeList.h" | 9 #include "core/dom/NodeList.h" |
| 10 #include "core/dom/Text.h" | 10 #include "core/dom/Text.h" |
| 11 #include "core/html/HTMLBodyElement.h" | 11 #include "core/html/HTMLBodyElement.h" |
| 12 #include "core/html/HTMLDocument.h" | 12 #include "core/html/HTMLDocument.h" |
| 13 #include "core/html/HTMLElement.h" | 13 #include "core/html/HTMLElement.h" |
| 14 #include "core/html/HTMLHtmlElement.h" | 14 #include "core/html/HTMLHtmlElement.h" |
| 15 #include "platform/heap/Handle.h" | 15 #include "platform/heap/Handle.h" |
| 16 #include "testing/gtest/include/gtest/gtest.h" | 16 #include "testing/gtest/include/gtest/gtest.h" |
| 17 #include "wtf/Compiler.h" | 17 #include "wtf/Compiler.h" |
| 18 #include "wtf/RefPtr.h" | 18 #include "wtf/RefPtr.h" |
| 19 #include "wtf/text/AtomicString.h" | 19 #include "wtf/text/AtomicString.h" |
| 20 | 20 |
| 21 namespace blink { | 21 namespace blink { |
| 22 | 22 |
| 23 class RangeTest : public ::testing::Test { | 23 class RangeTest : public ::testing::Test { |
| 24 protected: | 24 protected: |
| 25 void SetUp() override; | 25 void SetUp() override; |
| 26 | 26 |
| 27 HTMLDocument& document() const; | 27 HTMLDocument& document() const; |
| 28 | 28 |
| 29 private: | 29 private: |
| 30 RefPtrWillBePersistent<HTMLDocument> m_document; | 30 Persistent<HTMLDocument> m_document; |
| 31 }; | 31 }; |
| 32 | 32 |
| 33 void RangeTest::SetUp() | 33 void RangeTest::SetUp() |
| 34 { | 34 { |
| 35 m_document = HTMLDocument::create(); | 35 m_document = HTMLDocument::create(); |
| 36 RefPtrWillBeRawPtr<HTMLHtmlElement> html = HTMLHtmlElement::create(*m_docume
nt); | 36 RawPtr<HTMLHtmlElement> html = HTMLHtmlElement::create(*m_document); |
| 37 html->appendChild(HTMLBodyElement::create(*m_document)); | 37 html->appendChild(HTMLBodyElement::create(*m_document)); |
| 38 m_document->appendChild(html.release()); | 38 m_document->appendChild(html.release()); |
| 39 } | 39 } |
| 40 | 40 |
| 41 HTMLDocument& RangeTest::document() const | 41 HTMLDocument& RangeTest::document() const |
| 42 { | 42 { |
| 43 return *m_document; | 43 return *m_document; |
| 44 } | 44 } |
| 45 | 45 |
| 46 TEST_F(RangeTest, SplitTextNodeRangeWithinText) | 46 TEST_F(RangeTest, SplitTextNodeRangeWithinText) |
| 47 { | 47 { |
| 48 document().body()->setInnerHTML("1234", ASSERT_NO_EXCEPTION); | 48 document().body()->setInnerHTML("1234", ASSERT_NO_EXCEPTION); |
| 49 Text* oldText = toText(document().body()->firstChild()); | 49 Text* oldText = toText(document().body()->firstChild()); |
| 50 | 50 |
| 51 RefPtrWillBeRawPtr<Range> range04 = Range::create(document(), oldText, 0, ol
dText, 4); | 51 RawPtr<Range> range04 = Range::create(document(), oldText, 0, oldText, 4); |
| 52 RefPtrWillBeRawPtr<Range> range02 = Range::create(document(), oldText, 0, ol
dText, 2); | 52 RawPtr<Range> range02 = Range::create(document(), oldText, 0, oldText, 2); |
| 53 RefPtrWillBeRawPtr<Range> range22 = Range::create(document(), oldText, 2, ol
dText, 2); | 53 RawPtr<Range> range22 = Range::create(document(), oldText, 2, oldText, 2); |
| 54 RefPtrWillBeRawPtr<Range> range24 = Range::create(document(), oldText, 2, ol
dText, 4); | 54 RawPtr<Range> range24 = Range::create(document(), oldText, 2, oldText, 4); |
| 55 | 55 |
| 56 oldText->splitText(2, ASSERT_NO_EXCEPTION); | 56 oldText->splitText(2, ASSERT_NO_EXCEPTION); |
| 57 Text* newText = toText(oldText->nextSibling()); | 57 Text* newText = toText(oldText->nextSibling()); |
| 58 | 58 |
| 59 EXPECT_TRUE(range04->boundaryPointsValid()); | 59 EXPECT_TRUE(range04->boundaryPointsValid()); |
| 60 EXPECT_EQ(oldText, range04->startContainer()); | 60 EXPECT_EQ(oldText, range04->startContainer()); |
| 61 EXPECT_EQ(0, range04->startOffset()); | 61 EXPECT_EQ(0, range04->startOffset()); |
| 62 EXPECT_EQ(newText, range04->endContainer()); | 62 EXPECT_EQ(newText, range04->endContainer()); |
| 63 EXPECT_EQ(2, range04->endOffset()); | 63 EXPECT_EQ(2, range04->endOffset()); |
| 64 | 64 |
| (...skipping 19 matching lines...) Expand all Loading... |
| 84 | 84 |
| 85 TEST_F(RangeTest, SplitTextNodeRangeOutsideText) | 85 TEST_F(RangeTest, SplitTextNodeRangeOutsideText) |
| 86 { | 86 { |
| 87 document().body()->setInnerHTML("<span id=\"outer\">0<span id=\"inner-left\"
>1</span>SPLITME<span id=\"inner-right\">2</span>3</span>", ASSERT_NO_EXCEPTION)
; | 87 document().body()->setInnerHTML("<span id=\"outer\">0<span id=\"inner-left\"
>1</span>SPLITME<span id=\"inner-right\">2</span>3</span>", ASSERT_NO_EXCEPTION)
; |
| 88 | 88 |
| 89 Element* outer = document().getElementById(AtomicString::fromUTF8("outer")); | 89 Element* outer = document().getElementById(AtomicString::fromUTF8("outer")); |
| 90 Element* innerLeft = document().getElementById(AtomicString::fromUTF8("inner
-left")); | 90 Element* innerLeft = document().getElementById(AtomicString::fromUTF8("inner
-left")); |
| 91 Element* innerRight = document().getElementById(AtomicString::fromUTF8("inne
r-right")); | 91 Element* innerRight = document().getElementById(AtomicString::fromUTF8("inne
r-right")); |
| 92 Text* oldText = toText(outer->childNodes()->item(2)); | 92 Text* oldText = toText(outer->childNodes()->item(2)); |
| 93 | 93 |
| 94 RefPtrWillBeRawPtr<Range> rangeOuterOutside = Range::create(document(), oute
r, 0, outer, 5); | 94 RawPtr<Range> rangeOuterOutside = Range::create(document(), outer, 0, outer,
5); |
| 95 RefPtrWillBeRawPtr<Range> rangeOuterInside = Range::create(document(), outer
, 1, outer, 4); | 95 RawPtr<Range> rangeOuterInside = Range::create(document(), outer, 1, outer,
4); |
| 96 RefPtrWillBeRawPtr<Range> rangeOuterSurroundingText = Range::create(document
(), outer, 2, outer, 3); | 96 RawPtr<Range> rangeOuterSurroundingText = Range::create(document(), outer, 2
, outer, 3); |
| 97 RefPtrWillBeRawPtr<Range> rangeInnerLeft = Range::create(document(), innerLe
ft, 0, innerLeft, 1); | 97 RawPtr<Range> rangeInnerLeft = Range::create(document(), innerLeft, 0, inner
Left, 1); |
| 98 RefPtrWillBeRawPtr<Range> rangeInnerRight = Range::create(document(), innerR
ight, 0, innerRight, 1); | 98 RawPtr<Range> rangeInnerRight = Range::create(document(), innerRight, 0, inn
erRight, 1); |
| 99 RefPtrWillBeRawPtr<Range> rangeFromTextToMiddleOfElement = Range::create(doc
ument(), oldText, 6, outer, 3); | 99 RawPtr<Range> rangeFromTextToMiddleOfElement = Range::create(document(), old
Text, 6, outer, 3); |
| 100 | 100 |
| 101 oldText->splitText(3, ASSERT_NO_EXCEPTION); | 101 oldText->splitText(3, ASSERT_NO_EXCEPTION); |
| 102 Text* newText = toText(oldText->nextSibling()); | 102 Text* newText = toText(oldText->nextSibling()); |
| 103 | 103 |
| 104 EXPECT_TRUE(rangeOuterOutside->boundaryPointsValid()); | 104 EXPECT_TRUE(rangeOuterOutside->boundaryPointsValid()); |
| 105 EXPECT_EQ(outer, rangeOuterOutside->startContainer()); | 105 EXPECT_EQ(outer, rangeOuterOutside->startContainer()); |
| 106 EXPECT_EQ(0, rangeOuterOutside->startOffset()); | 106 EXPECT_EQ(0, rangeOuterOutside->startOffset()); |
| 107 EXPECT_EQ(outer, rangeOuterOutside->endContainer()); | 107 EXPECT_EQ(outer, rangeOuterOutside->endContainer()); |
| 108 EXPECT_EQ(6, rangeOuterOutside->endOffset()); // Increased by 1 since a new
node is inserted. | 108 EXPECT_EQ(6, rangeOuterOutside->endOffset()); // Increased by 1 since a new
node is inserted. |
| 109 | 109 |
| (...skipping 22 matching lines...) Expand all Loading... |
| 132 EXPECT_EQ(1, rangeInnerRight->endOffset()); | 132 EXPECT_EQ(1, rangeInnerRight->endOffset()); |
| 133 | 133 |
| 134 EXPECT_TRUE(rangeFromTextToMiddleOfElement->boundaryPointsValid()); | 134 EXPECT_TRUE(rangeFromTextToMiddleOfElement->boundaryPointsValid()); |
| 135 EXPECT_EQ(newText, rangeFromTextToMiddleOfElement->startContainer()); | 135 EXPECT_EQ(newText, rangeFromTextToMiddleOfElement->startContainer()); |
| 136 EXPECT_EQ(3, rangeFromTextToMiddleOfElement->startOffset()); | 136 EXPECT_EQ(3, rangeFromTextToMiddleOfElement->startOffset()); |
| 137 EXPECT_EQ(outer, rangeFromTextToMiddleOfElement->endContainer()); | 137 EXPECT_EQ(outer, rangeFromTextToMiddleOfElement->endContainer()); |
| 138 EXPECT_EQ(4, rangeFromTextToMiddleOfElement->endOffset()); | 138 EXPECT_EQ(4, rangeFromTextToMiddleOfElement->endOffset()); |
| 139 } | 139 } |
| 140 | 140 |
| 141 } // namespace blink | 141 } // namespace blink |
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