Revert "Initial import of unittests using GTest/GMock."

test/unittests/test-isolate.cc

-// Copyright 2014 the V8 project 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 "test/unittests/test-isolate.h"
-#include "testing/gmock/include/gmock/gmock.h"
-
-using testing::NotNull;
-
-namespace v8 {
-namespace internal {
-
-IsolateTest::IsolateTest() : isolate_(v8::Isolate::New()) {
-  EXPECT_THAT(isolate_, NotNull());
-  isolate_->Enter();
-}
-
-
-IsolateTest::~IsolateTest() {
-  EXPECT_THAT(isolate_, NotNull());
-  isolate_->Exit();
-  isolate_->Dispose();
-  isolate_ = NULL;
-}
-
-
-v8::Isolate* IsolateTest::isolate() const {
-  EXPECT_THAT(isolate_, NotNull());
-  return isolate_;
-}
-
-
-TEST_F(IsolateTest, GetCurrent) {
-  EXPECT_THAT(v8::Isolate::GetCurrent(), NotNull());
-  EXPECT_EQ(v8::Isolate::GetCurrent(), isolate());
-}
-
-}  // namespace internal
-}  // namespace v8