Adapter changes for implementing local GATT attributes and tests.

device/bluetooth/bluetooth_local_gatt_characteristic_unittest.cc

+// 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 "base/memory/weak_ptr.h"
+#include "device/bluetooth/bluetooth_local_gatt_characteristic.h"
+#include "device/bluetooth/test/bluetooth_gatt_server_test.h"
+#include "device/bluetooth/test/bluetooth_test.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace device {
+
+class BluetoothLocalGattCharacteristicTest : public BluetoothGattServerTest {
+ public:
+  void SetUp() override {
+    BluetoothGattServerTest::SetUp();
+
+    StartGattSetup();
+    characteristic_ = BluetoothLocalGattCharacteristic::Create(
+        BluetoothUUID(kTestUUIDGenericAttribute),
+        device::BluetoothLocalGattCharacteristic::Properties(),
+        device::BluetoothLocalGattCharacteristic::Permissions(),
+        service_.get());
+    EXPECT_LT(0u, characteristic_->GetIdentifier().size());
+    CompleteGattSetup();
+  }
+
+ protected:
+  base::WeakPtr<BluetoothLocalGattCharacteristic> characteristic_;
+};
+
+#if defined(OS_CHROMEOS) || defined(OS_LINUX)
+TEST_F(BluetoothLocalGattCharacteristicTest, ReadLocalCharacteristicValue) {
+  TestLocalGattServiceDelegate::value_to_write_ = 0x1337;

[scheib, 2016/05/03 05:55:57]

Instead of statics for ::value_to_write etc, why not just
  delegate_.value_to_write_?

[rkc, 2016/05/03 18:22:15]

Done.

+  SimulateLocalGattCharacteristicValueReadRequest(
+      service_.get(), characteristic_.get(),
+      GetReadValueCallback(Call::EXPECTED), GetCallback(Call::NOT_EXPECTED));
+
+  EXPECT_EQ(TestLocalGattServiceDelegate::value_to_write_,
+            GetInteger(last_read_value_));
+}
+#endif  // defined(OS_CHROMEOS) || defined(OS_LINUX)
+
+#if defined(OS_CHROMEOS) || defined(OS_LINUX)
+TEST_F(BluetoothLocalGattCharacteristicTest, WriteLocalCharacteristicValue) {
+  const uint64_t kValueToWrite = 0x7331ul;
+  SimulateLocalGattCharacteristicValueWriteRequest(
+      service_.get(), characteristic_.get(), GetValue(kValueToWrite),
+      GetCallback(Call::EXPECTED), GetCallback(Call::NOT_EXPECTED));
+
+  EXPECT_EQ(kValueToWrite, TestLocalGattServiceDelegate::last_written_value_);
+}
+#endif  // defined(OS_CHROMEOS) || defined(OS_LINUX)
+
+#if defined(OS_CHROMEOS) || defined(OS_LINUX)
+TEST_F(BluetoothLocalGattCharacteristicTest, ReadLocalCharacteristicValueFail) {
+  TestLocalGattServiceDelegate::value_to_write_ = 0x1337;
+  TestLocalGattServiceDelegate::should_fail_ = true;
+  SimulateLocalGattCharacteristicValueReadRequest(
+      service_.get(), characteristic_.get(),
+      GetReadValueCallback(Call::NOT_EXPECTED), GetCallback(Call::EXPECTED));
+
+  EXPECT_NE(TestLocalGattServiceDelegate::value_to_write_,
+            GetInteger(last_read_value_));
+}
+#endif  // defined(OS_CHROMEOS) || defined(OS_LINUX)
+
+#if defined(OS_CHROMEOS) || defined(OS_LINUX)
+TEST_F(BluetoothLocalGattCharacteristicTest,
+       WriteLocalCharacteristicValueFail) {
+  const uint64_t kValueToWrite = 0x7331ul;
+  TestLocalGattServiceDelegate::should_fail_ = true;
+  SimulateLocalGattCharacteristicValueWriteRequest(
+      service_.get(), characteristic_.get(), GetValue(kValueToWrite),
+      GetCallback(Call::NOT_EXPECTED), GetCallback(Call::EXPECTED));
+
+  EXPECT_NE(kValueToWrite, TestLocalGattServiceDelegate::last_written_value_);
+}
+#endif  // defined(OS_CHROMEOS) || defined(OS_LINUX)
+
+}  // namespace device