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| 1 // Copyright 2016 The Chromium Authors. All rights reserved. | 1 // Copyright 2016 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/editing/RelocatablePosition.h" | 5 #include "core/editing/RelocatablePosition.h" |
| 6 | 6 |
| 7 #include "core/editing/EditingTestBase.h" | 7 #include "core/editing/EditingTestBase.h" |
| 8 #include "core/editing/VisiblePosition.h" | 8 #include "core/editing/VisiblePosition.h" |
| 9 | 9 |
| 10 namespace blink { | 10 namespace blink { |
| 11 | 11 |
| 12 class RelocatablePositionTest : public EditingTestBase { | 12 class RelocatablePositionTest : public EditingTestBase { |
| 13 }; | 13 }; |
| 14 | 14 |
| 15 TEST_F(RelocatablePositionTest, position) | 15 TEST_F(RelocatablePositionTest, position) |
| 16 { | 16 { |
| 17 setBodyContent("<b>foo</b><textarea>bar</textarea>"); | 17 setBodyContent("<b>foo</b><textarea>bar</textarea>"); |
| 18 Node* boldface = document().querySelector("b"); | 18 Node* boldface = document().querySelector("b"); |
| 19 Node* textarea = document().querySelector("textarea"); | 19 Node* textarea = document().querySelector("textarea"); |
| 20 | 20 |
| 21 RelocatablePosition relocatablePosition(Position(textarea, PositionAnchorTyp
e::BeforeAnchor)); | 21 RelocatablePosition relocatablePosition(Position(textarea, PositionAnchorTyp
e::BeforeAnchor)); |
| 22 textarea->remove(); | 22 textarea->remove(); |
| 23 document().updateStyleAndLayout(); |
| 23 | 24 |
| 24 // RelocatablePosition should track the given Position even if its original | 25 // RelocatablePosition should track the given Position even if its original |
| 25 // anchor node is moved away from the document. | 26 // anchor node is moved away from the document. |
| 26 Position expectedPosition(boldface, PositionAnchorType::AfterAnchor); | 27 Position expectedPosition(boldface, PositionAnchorType::AfterAnchor); |
| 27 Position trackedPosition = relocatablePosition.position(); | 28 Position trackedPosition = relocatablePosition.position(); |
| 28 EXPECT_TRUE(trackedPosition.anchorNode()->isConnected()); | 29 EXPECT_TRUE(trackedPosition.anchorNode()->isConnected()); |
| 29 EXPECT_EQ(createVisiblePositionDeprecated(expectedPosition).deepEquivalent()
, createVisiblePositionDeprecated(trackedPosition).deepEquivalent()); | 30 EXPECT_EQ(createVisiblePosition(expectedPosition).deepEquivalent(), createVi
siblePosition(trackedPosition).deepEquivalent()); |
| 30 } | 31 } |
| 31 | 32 |
| 32 } // namespace blink | 33 } // namespace blink |
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