bluetooth: android: Initial Low Energy Discovery Sessions.

device/bluetooth/bluetooth_adapter_unittest.cc

 // Copyright 2014 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/bind.h"
 #include "base/memory/ref_counted.h"
 #include "base/run_loop.h"
 #include "device/bluetooth/bluetooth_adapter.h"
 #include "device/bluetooth/bluetooth_device.h"
 #include "device/bluetooth/bluetooth_discovery_session.h"
@@ skipping 426 matching lines @@
   InitWithFakeAdapter();
   EXPECT_EQ(adapter_->GetAddress(), "A1:B2:C3:D4:E5:F6");
   EXPECT_EQ(adapter_->GetName(), "FakeBluetoothAdapter");
   EXPECT_TRUE(adapter_->IsPresent());
   EXPECT_TRUE(adapter_->IsPowered());
   EXPECT_FALSE(adapter_->IsDiscoverable());
   EXPECT_FALSE(adapter_->IsDiscovering());
 }
 #endif  // defined(OS_ANDROID)
 
+// TODO(scheib): Enable BluetoothTest fixture tests on all platforms.
+#if defined(OS_ANDROID)
+TEST_F(BluetoothTest, DiscoverySession) {
+  InitWithFakeAdapter();
+  EXPECT_FALSE(adapter_->IsDiscovering());
+
+  adapter_->StartDiscoverySession(GetDiscoverySessionCallback(),
+                                  GetErrorCallback());
+  base::RunLoop().RunUntilIdle();
+  EXPECT_EQ(1, callback_count_--);
+  EXPECT_EQ(0, error_callback_count_);
+  EXPECT_TRUE(adapter_->IsDiscovering());
+  ASSERT_EQ((size_t)1, discovery_sessions_.size());
+  EXPECT_TRUE(discovery_sessions_[0]->IsActive());
+
+  discovery_sessions_[0]->Stop(GetCallback(), GetErrorCallback());
+  base::RunLoop().RunUntilIdle();
+  EXPECT_EQ(1, callback_count_--);
+  EXPECT_EQ(0, error_callback_count_);
+  EXPECT_FALSE(adapter_->IsDiscovering());
+  EXPECT_FALSE(discovery_sessions_[0]->IsActive());
+}
+#endif  // defined(OS_ANDROID)
+
 }  // namespace device