Complete //device/bt implementation for hosting local GATT attributes.

device/bluetooth/bluetooth_local_gatt_descriptor_unittest.cc

Index: device/bluetooth/bluetooth_local_gatt_descriptor_unittest.cc
diff --git a/device/bluetooth/bluetooth_local_gatt_descriptor_unittest.cc b/device/bluetooth/bluetooth_local_gatt_descriptor_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..ba0784756bff1d084f012f2224633288986ec88b
--- /dev/null
+++ b/device/bluetooth/bluetooth_local_gatt_descriptor_unittest.cc
@@ -0,0 +1,85 @@
+// 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_gatt_characteristic.h"
+#include "device/bluetooth/bluetooth_local_gatt_descriptor.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 BluetoothLocalGattDescriptorTest : public BluetoothGattServerTest {
+ public:
+  void SetUp() override {
+    BluetoothGattServerTest::SetUp();
+
+    StartGattSetup();
+    characteristic_ = BluetoothLocalGattCharacteristic::Create(
+        BluetoothUUID(kTestUUIDGenericAttribute),
+        device::BluetoothLocalGattCharacteristic::Properties(),
+        device::BluetoothLocalGattCharacteristic::Permissions(),
+        service_.get());
+    descriptor_ = BluetoothLocalGattDescriptor::Create(
+        BluetoothUUID(kTestUUIDGenericAttribute),
+        device::BluetoothLocalGattCharacteristic::Permissions(),
+        characteristic_.get());
+    CompleteGattSetup();
+  }
+
+ protected:
+  base::WeakPtr<BluetoothLocalGattCharacteristic> characteristic_;
+  base::WeakPtr<BluetoothLocalGattDescriptor> descriptor_;
+};
+
+#if defined(OS_CHROMEOS) || defined(OS_LINUX)
+TEST_F(BluetoothLocalGattDescriptorTest, ReadLocalDescriptorValue) {
+  TestLocalGattServiceDelegate::value_to_write_ = 0x1337;
+  SimulateLocalGattDescriptorValueReadRequest(
+      service_.get(), descriptor_.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(BluetoothLocalGattDescriptorTest, WriteLocalDescriptorValue) {
+  const uint64_t kValueToWrite = 0x7331ul;
+  SimulateLocalGattDescriptorValueWriteRequest(
+      service_.get(), descriptor_.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(BluetoothLocalGattDescriptorTest, ReadLocalDescriptorValueFail) {
+  TestLocalGattServiceDelegate::value_to_write_ = 0x1337;
+  TestLocalGattServiceDelegate::should_fail_ = true;
+  SimulateLocalGattDescriptorValueReadRequest(
+      service_.get(), descriptor_.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(BluetoothLocalGattDescriptorTest, WriteLocalDescriptorValueFail) {
+  const uint64_t kValueToWrite = 0x7331ul;
+  TestLocalGattServiceDelegate::should_fail_ = true;
+  SimulateLocalGattDescriptorValueWriteRequest(
+      service_.get(), descriptor_.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