Revert of Implement complete lifecycle transition for IdleSpellCheckCallback

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

Index: third_party/WebKit/Source/core/editing/spellcheck/IdleSpellCheckCallbackTest.cpp
diff --git a/third_party/WebKit/Source/core/editing/spellcheck/IdleSpellCheckCallbackTest.cpp b/third_party/WebKit/Source/core/editing/spellcheck/IdleSpellCheckCallbackTest.cpp
deleted file mode 100644
index a9976c05128828309906b211432820774b4e2cbd..0000000000000000000000000000000000000000
--- a/third_party/WebKit/Source/core/editing/spellcheck/IdleSpellCheckCallbackTest.cpp
+++ /dev/null
@@ -1,136 +0,0 @@
-// Copyright 2017 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/IdleSpellCheckCallback.h"
-
-#include "core/editing/spellcheck/SpellCheckTestBase.h"
-#include "core/editing/spellcheck/SpellChecker.h"
-#include "core/frame/LocalFrame.h"
-#include "platform/RuntimeEnabledFeatures.h"
-
-namespace blink {
-
-using State = IdleSpellCheckCallback::State;
-
-class IdleSpellCheckCallbackTest : public SpellCheckTestBase {
- protected:
-  IdleSpellCheckCallback& idleChecker() {
-    return frame().spellChecker().idleSpellCheckCallback();
-  }
-
-  void SetUp() override {
-    SpellCheckTestBase::SetUp();
-    if (!RuntimeEnabledFeatures::idleTimeSpellCheckingEnabled())
-      idleChecker().documentAttached(frame().document());
-  }
-
-  void transitTo(State state) {
-    switch (state) {
-      case State::kInactive:
-        idleChecker().deactivate();
-        break;
-      case State::kHotModeRequested:
-        idleChecker().setNeedsInvocation();
-        break;
-      case State::kColdModeTimerStarted:
-        break;
-      case State::kColdModeRequested:
-        idleChecker().skipColdModeTimerForTesting();
-        break;
-      case State::kInHotModeInvocation:
-      case State::kInColdModeInvocation:
-        NOTREACHED();
-    }
-  }
-};
-
-// Test cases for lifecycle state transitions.
-
-TEST_F(IdleSpellCheckCallbackTest, Initialization) {
-  EXPECT_EQ(State::kColdModeTimerStarted, idleChecker().state());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, RequestWhenInactive) {
-  transitTo(State::kInactive);
-  idleChecker().setNeedsInvocation();
-  EXPECT_EQ(State::kHotModeRequested, idleChecker().state());
-  EXPECT_NE(-1, idleChecker().idleCallbackHandle());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, RequestWhenHotModeRequested) {
-  transitTo(State::kHotModeRequested);
-  int handle = idleChecker().idleCallbackHandle();
-  idleChecker().setNeedsInvocation();
-  EXPECT_EQ(State::kHotModeRequested, idleChecker().state());
-  EXPECT_EQ(handle, idleChecker().idleCallbackHandle());
-  EXPECT_NE(-1, idleChecker().idleCallbackHandle());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, RequestWhenColdModeTimerStarted) {
-  transitTo(State::kColdModeTimerStarted);
-  idleChecker().setNeedsInvocation();
-  EXPECT_EQ(State::kHotModeRequested, idleChecker().state());
-  EXPECT_NE(-1, idleChecker().idleCallbackHandle());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, RequestWhenColdModeRequested) {
-  transitTo(State::kColdModeRequested);
-  int handle = idleChecker().idleCallbackHandle();
-  idleChecker().setNeedsInvocation();
-  EXPECT_EQ(State::kHotModeRequested, idleChecker().state());
-  EXPECT_EQ(handle, idleChecker().idleCallbackHandle());
-  EXPECT_NE(-1, idleChecker().idleCallbackHandle());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, HotModeTransitToColdMode) {
-  transitTo(State::kHotModeRequested);
-  idleChecker().forceInvocationForTesting();
-  EXPECT_EQ(State::kColdModeTimerStarted, idleChecker().state());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, ColdModeTimerStartedToRequested) {
-  transitTo(State::kColdModeTimerStarted);
-  idleChecker().skipColdModeTimerForTesting();
-  EXPECT_EQ(State::kColdModeRequested, idleChecker().state());
-  EXPECT_NE(-1, idleChecker().idleCallbackHandle());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, ColdModeStayAtColdMode) {
-  transitTo(State::kColdModeRequested);
-  idleChecker().setNeedsMoreColdModeInvocationForTesting();
-  idleChecker().forceInvocationForTesting();
-  EXPECT_EQ(State::kColdModeTimerStarted, idleChecker().state());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, ColdModeToInactive) {
-  transitTo(State::kColdModeRequested);
-  idleChecker().forceInvocationForTesting();
-  EXPECT_EQ(State::kInactive, idleChecker().state());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, DetachWhenInactive) {
-  transitTo(State::kInactive);
-  document().shutdown();
-  EXPECT_EQ(State::kInactive, idleChecker().state());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, DetachWhenHotModeRequested) {
-  transitTo(State::kHotModeRequested);
-  document().shutdown();
-  EXPECT_EQ(State::kInactive, idleChecker().state());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, DetachWhenColdModeTimerStarted) {
-  transitTo(State::kColdModeTimerStarted);
-  document().shutdown();
-  EXPECT_EQ(State::kInactive, idleChecker().state());
-}
-
-TEST_F(IdleSpellCheckCallbackTest, DetachWhenColdModeRequested) {
-  transitTo(State::kColdModeRequested);
-  document().shutdown();
-  EXPECT_EQ(State::kInactive, idleChecker().state());
-}
-
-}  // namespace blink