device/bluetooth/bluetooth_adapter_android_unittest.cc

   1 // Copyright 2015 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/memory/ref_counted.h"
   6 #include "device/bluetooth/bluetooth_adapter_android.h"
   7 #include "testing/gtest/include/gtest/gtest.h"
   8
   9 namespace device {
  10
  11 class BluetoothAdapterAndroidTest : public testing::Test {
  12  protected:
  13   void InitWithPermission() {
  14     adapter_ = BluetoothAdapterAndroid::CreateAdapter().get();
  15   }
  16
  17   void InitWithoutPermission() {
  18     adapter_ =
  19         BluetoothAdapterAndroid::CreateAdapterWithoutPermissionForTesting()
  20             .get();
  21   }
  22
  23   scoped_refptr<BluetoothAdapterAndroid> adapter_;
  24 };
  25
  26 TEST_F(BluetoothAdapterAndroidTest, Construct) {
  27   InitWithPermission();
  28   ASSERT_TRUE(adapter_.get());
  29   EXPECT_TRUE(adapter_->HasBluetoothPermission());
  30   if (!adapter_->IsPresent()) {
  31     LOG(WARNING) << "Bluetooth adapter not present; skipping unit test.";
  32     return;
  33   }
  34   EXPECT_GT(adapter_->GetAddress().length(), 0u);
  35   EXPECT_GT(adapter_->GetName().length(), 0u);
  36   EXPECT_TRUE(adapter_->IsPresent());
  37   // Don't know on test machines if adapter will be powered or not, but
  38   // the call should be safe to make and consistent.
  39   EXPECT_EQ(adapter_->IsPowered(), adapter_->IsPowered());
  40   EXPECT_FALSE(adapter_->IsDiscoverable());
  41   EXPECT_FALSE(adapter_->IsDiscovering());
  42 }
  43
  44 TEST_F(BluetoothAdapterAndroidTest, ConstructNoPermision) {
  45   InitWithoutPermission();
  46   ASSERT_TRUE(adapter_.get());
  47   EXPECT_FALSE(adapter_->HasBluetoothPermission());
  48   EXPECT_EQ(adapter_->GetAddress().length(), 0u);
  49   EXPECT_EQ(adapter_->GetName().length(), 0u);
  50   EXPECT_FALSE(adapter_->IsPresent());
  51   EXPECT_FALSE(adapter_->IsPowered());
  52   EXPECT_FALSE(adapter_->IsDiscoverable());
  53   EXPECT_FALSE(adapter_->IsDiscovering());
  54 }
  55
  56 }  // namespace device