Move mojo edk into mojo/edk

mojo/system/core_test_base.cc

-// Copyright 2013 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 "mojo/system/core_test_base.h"
-
-#include <vector>
-
-#include "base/compiler_specific.h"
-#include "base/logging.h"
-#include "base/memory/ref_counted.h"
-#include "mojo/embedder/simple_platform_support.h"
-#include "mojo/system/constants.h"
-#include "mojo/system/core.h"
-#include "mojo/system/dispatcher.h"
-#include "mojo/system/memory.h"
-
-namespace mojo {
-namespace system {
-namespace test {
-
-namespace {
-
-// MockDispatcher --------------------------------------------------------------
-
-class MockDispatcher : public Dispatcher {
- public:
-  explicit MockDispatcher(CoreTestBase::MockHandleInfo* info) : info_(info) {
-    CHECK(info_);
-    info_->IncrementCtorCallCount();
-  }
-
-  // |Dispatcher| private methods:
-  virtual Type GetType() const override { return kTypeUnknown; }
-
- private:
-  virtual ~MockDispatcher() { info_->IncrementDtorCallCount(); }
-
-  // |Dispatcher| protected methods:
-  virtual void CloseImplNoLock() override {
-    info_->IncrementCloseCallCount();
-    lock().AssertAcquired();
-  }
-
-  virtual MojoResult WriteMessageImplNoLock(
-      UserPointer<const void> bytes,
-      uint32_t num_bytes,
-      std::vector<DispatcherTransport>* transports,
-      MojoWriteMessageFlags /*flags*/) override {
-    info_->IncrementWriteMessageCallCount();
-    lock().AssertAcquired();
-
-    if (num_bytes > kMaxMessageNumBytes)
-      return MOJO_RESULT_RESOURCE_EXHAUSTED;
-
-    if (transports)
-      return MOJO_RESULT_UNIMPLEMENTED;
-
-    return MOJO_RESULT_OK;
-  }
-
-  virtual MojoResult ReadMessageImplNoLock(
-      UserPointer<void> bytes,
-      UserPointer<uint32_t> num_bytes,
-      DispatcherVector* dispatchers,
-      uint32_t* num_dispatchers,
-      MojoReadMessageFlags /*flags*/) override {
-    info_->IncrementReadMessageCallCount();
-    lock().AssertAcquired();
-
-    if (num_dispatchers) {
-      *num_dispatchers = 1;
-      if (dispatchers) {
-        // Okay to leave an invalid dispatcher.
-        dispatchers->resize(1);
-      }
-    }
-
-    return MOJO_RESULT_OK;
-  }
-
-  virtual MojoResult WriteDataImplNoLock(
-      UserPointer<const void> /*elements*/,
-      UserPointer<uint32_t> /*num_bytes*/,
-      MojoWriteDataFlags /*flags*/) override {
-    info_->IncrementWriteDataCallCount();
-    lock().AssertAcquired();
-    return MOJO_RESULT_UNIMPLEMENTED;
-  }
-
-  virtual MojoResult BeginWriteDataImplNoLock(
-      UserPointer<void*> /*buffer*/,
-      UserPointer<uint32_t> /*buffer_num_bytes*/,
-      MojoWriteDataFlags /*flags*/) override {
-    info_->IncrementBeginWriteDataCallCount();
-    lock().AssertAcquired();
-    return MOJO_RESULT_UNIMPLEMENTED;
-  }
-
-  virtual MojoResult EndWriteDataImplNoLock(
-      uint32_t /*num_bytes_written*/) override {
-    info_->IncrementEndWriteDataCallCount();
-    lock().AssertAcquired();
-    return MOJO_RESULT_UNIMPLEMENTED;
-  }
-
-  virtual MojoResult ReadDataImplNoLock(UserPointer<void> /*elements*/,
-                                        UserPointer<uint32_t> /*num_bytes*/,
-                                        MojoReadDataFlags /*flags*/) override {
-    info_->IncrementReadDataCallCount();
-    lock().AssertAcquired();
-    return MOJO_RESULT_UNIMPLEMENTED;
-  }
-
-  virtual MojoResult BeginReadDataImplNoLock(
-      UserPointer<const void*> /*buffer*/,
-      UserPointer<uint32_t> /*buffer_num_bytes*/,
-      MojoReadDataFlags /*flags*/) override {
-    info_->IncrementBeginReadDataCallCount();
-    lock().AssertAcquired();
-    return MOJO_RESULT_UNIMPLEMENTED;
-  }
-
-  virtual MojoResult EndReadDataImplNoLock(
-      uint32_t /*num_bytes_read*/) override {
-    info_->IncrementEndReadDataCallCount();
-    lock().AssertAcquired();
-    return MOJO_RESULT_UNIMPLEMENTED;
-  }
-
-  virtual MojoResult AddWaiterImplNoLock(
-      Waiter* /*waiter*/,
-      MojoHandleSignals /*signals*/,
-      uint32_t /*context*/,
-      HandleSignalsState* signals_state) override {
-    info_->IncrementAddWaiterCallCount();
-    lock().AssertAcquired();
-    if (signals_state)
-      *signals_state = HandleSignalsState();
-    return MOJO_RESULT_FAILED_PRECONDITION;
-  }
-
-  virtual void RemoveWaiterImplNoLock(
-      Waiter* /*waiter*/,
-      HandleSignalsState* signals_state) override {
-    info_->IncrementRemoveWaiterCallCount();
-    lock().AssertAcquired();
-    if (signals_state)
-      *signals_state = HandleSignalsState();
-  }
-
-  virtual void CancelAllWaitersNoLock() override {
-    info_->IncrementCancelAllWaitersCallCount();
-    lock().AssertAcquired();
-  }
-
-  virtual scoped_refptr<Dispatcher>
-  CreateEquivalentDispatcherAndCloseImplNoLock() override {
-    return scoped_refptr<Dispatcher>(new MockDispatcher(info_));
-  }
-
-  CoreTestBase::MockHandleInfo* const info_;
-
-  DISALLOW_COPY_AND_ASSIGN(MockDispatcher);
-};
-
-}  // namespace
-
-// CoreTestBase ----------------------------------------------------------------
-
-CoreTestBase::CoreTestBase() {
-}
-
-CoreTestBase::~CoreTestBase() {
-}
-
-void CoreTestBase::SetUp() {
-  core_ = new Core(make_scoped_ptr(new embedder::SimplePlatformSupport()));
-}
-
-void CoreTestBase::TearDown() {
-  delete core_;
-  core_ = nullptr;
-}
-
-MojoHandle CoreTestBase::CreateMockHandle(CoreTestBase::MockHandleInfo* info) {
-  CHECK(core_);
-  scoped_refptr<MockDispatcher> dispatcher(new MockDispatcher(info));
-  return core_->AddDispatcher(dispatcher);
-}
-
-// CoreTestBase_MockHandleInfo -------------------------------------------------
-
-CoreTestBase_MockHandleInfo::CoreTestBase_MockHandleInfo()
-    : ctor_call_count_(0),
-      dtor_call_count_(0),
-      close_call_count_(0),
-      write_message_call_count_(0),
-      read_message_call_count_(0),
-      write_data_call_count_(0),
-      begin_write_data_call_count_(0),
-      end_write_data_call_count_(0),
-      read_data_call_count_(0),
-      begin_read_data_call_count_(0),
-      end_read_data_call_count_(0),
-      add_waiter_call_count_(0),
-      remove_waiter_call_count_(0),
-      cancel_all_waiters_call_count_(0) {
-}
-
-CoreTestBase_MockHandleInfo::~CoreTestBase_MockHandleInfo() {
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetCtorCallCount() const {
-  base::AutoLock locker(lock_);
-  return ctor_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetDtorCallCount() const {
-  base::AutoLock locker(lock_);
-  return dtor_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetCloseCallCount() const {
-  base::AutoLock locker(lock_);
-  return close_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetWriteMessageCallCount() const {
-  base::AutoLock locker(lock_);
-  return write_message_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetReadMessageCallCount() const {
-  base::AutoLock locker(lock_);
-  return read_message_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetWriteDataCallCount() const {
-  base::AutoLock locker(lock_);
-  return write_data_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetBeginWriteDataCallCount() const {
-  base::AutoLock locker(lock_);
-  return begin_write_data_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetEndWriteDataCallCount() const {
-  base::AutoLock locker(lock_);
-  return end_write_data_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetReadDataCallCount() const {
-  base::AutoLock locker(lock_);
-  return read_data_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetBeginReadDataCallCount() const {
-  base::AutoLock locker(lock_);
-  return begin_read_data_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetEndReadDataCallCount() const {
-  base::AutoLock locker(lock_);
-  return end_read_data_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetAddWaiterCallCount() const {
-  base::AutoLock locker(lock_);
-  return add_waiter_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetRemoveWaiterCallCount() const {
-  base::AutoLock locker(lock_);
-  return remove_waiter_call_count_;
-}
-
-unsigned CoreTestBase_MockHandleInfo::GetCancelAllWaitersCallCount() const {
-  base::AutoLock locker(lock_);
-  return cancel_all_waiters_call_count_;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementCtorCallCount() {
-  base::AutoLock locker(lock_);
-  ctor_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementDtorCallCount() {
-  base::AutoLock locker(lock_);
-  dtor_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementCloseCallCount() {
-  base::AutoLock locker(lock_);
-  close_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementWriteMessageCallCount() {
-  base::AutoLock locker(lock_);
-  write_message_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementReadMessageCallCount() {
-  base::AutoLock locker(lock_);
-  read_message_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementWriteDataCallCount() {
-  base::AutoLock locker(lock_);
-  write_data_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementBeginWriteDataCallCount() {
-  base::AutoLock locker(lock_);
-  begin_write_data_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementEndWriteDataCallCount() {
-  base::AutoLock locker(lock_);
-  end_write_data_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementReadDataCallCount() {
-  base::AutoLock locker(lock_);
-  read_data_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementBeginReadDataCallCount() {
-  base::AutoLock locker(lock_);
-  begin_read_data_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementEndReadDataCallCount() {
-  base::AutoLock locker(lock_);
-  end_read_data_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementAddWaiterCallCount() {
-  base::AutoLock locker(lock_);
-  add_waiter_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementRemoveWaiterCallCount() {
-  base::AutoLock locker(lock_);
-  remove_waiter_call_count_++;
-}
-
-void CoreTestBase_MockHandleInfo::IncrementCancelAllWaitersCallCount() {
-  base::AutoLock locker(lock_);
-  cancel_all_waiters_call_count_++;
-}
-
-}  // namespace test
-}  // namespace system
-}  // namespace mojo