[Reland] Allow storing multiple replacements on SpellCheckResult

third_party/WebKit/Source/core/editing/spellcheck/SpellCheckerTest.cpp

 // Copyright 2016 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/editing/spellcheck/SpellChecker.h"
 
 #include "core/editing/Editor.h"
+#include "core/editing/markers/DocumentMarkerController.h"
+#include "core/editing/markers/SpellCheckMarker.h"
+#include "core/editing/spellcheck/SpellCheckRequester.h"
 #include "core/editing/spellcheck/SpellCheckTestBase.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/LocalFrameView.h"
 #include "core/frame/Settings.h"
 #include "core/html/HTMLInputElement.h"
 
 namespace blink {
 
 class SpellCheckerTest : public SpellCheckTestBase {
  protected:
@@ skipping 57 matching lines @@
 
   EXPECT_TRUE(GetFrame().GetSpellChecker().IsSpellCheckingEnabled());
   ForceLayout();
   int start_count = LayoutCount();
   GetFrame().GetSpellChecker().RespondToChangedSelection(
       old_selection.Start(),
       FrameSelection::kCloseTyping | FrameSelection::kClearTypingStyle);
   EXPECT_EQ(start_count, LayoutCount());
 }
 
+TEST_F(SpellCheckerTest, MarkAndReplaceForHandlesMultipleReplacements) {
+  SetBodyContent(
+      "<div contenteditable>"
+      "spllchck"
+      "</div>");
+  Element* div = GetDocument().QuerySelector("div");
+  Node* text = div->firstChild();
+  EphemeralRange range_to_check =
+      EphemeralRange(Position(text, 0), Position(text, 8));
+
+  SpellCheckRequest* request = SpellCheckRequest::Create(range_to_check, 0);
+
+  TextCheckingResult result;
+  result.decoration = TextDecorationType::kTextDecorationTypeSpelling;
+  result.location = 0;
+  result.length = 8;
+  result.replacements = Vector<String>({"spellcheck", "spillchuck"});
+
+  GetDocument().GetFrame()->GetSpellChecker().MarkAndReplaceFor(
+      request, Vector<TextCheckingResult>({result}));
+
+  ASSERT_EQ(1u, GetDocument().Markers().Markers().size());
+
+  // The Spelling marker's description should be a newline-separated list of the
+  // suggested replacements
+  EXPECT_EQ(
+      "spellcheck\nspillchuck",
+      ToSpellCheckMarker(GetDocument().Markers().Markers()[0])->Description());
+}
+
 }  // namespace blink