Remove VoEHardware interface.

webrtc/voice_engine/test/auto_test/standard/hardware_before_streaming_test.cc

Index: webrtc/voice_engine/test/auto_test/standard/hardware_before_streaming_test.cc
diff --git a/webrtc/voice_engine/test/auto_test/standard/hardware_before_streaming_test.cc b/webrtc/voice_engine/test/auto_test/standard/hardware_before_streaming_test.cc
deleted file mode 100644
index a5c13b438af106ebf17d5a6f5e64d94455302547..0000000000000000000000000000000000000000
--- a/webrtc/voice_engine/test/auto_test/standard/hardware_before_streaming_test.cc
+++ /dev/null
@@ -1,122 +0,0 @@
-/*
- *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
- *
- *  Use of this source code is governed by a BSD-style license
- *  that can be found in the LICENSE file in the root of the source
- *  tree. An additional intellectual property rights grant can be found
- *  in the file PATENTS.  All contributing project authors may
- *  be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <string.h>
-
-#include "webrtc/voice_engine/test/auto_test/fixtures/after_initialization_fixture.h"
-
-using namespace webrtc;
-
-class HardwareBeforeStreamingTest : public AfterInitializationFixture {
-};
-
-// Tests that apply to both mobile and desktop:
-
-TEST_F(HardwareBeforeStreamingTest,
-       SetAudioDeviceLayerFailsSinceTheVoiceEngineHasBeenInitialized) {
-  EXPECT_NE(0, voe_hardware_->SetAudioDeviceLayer(kAudioPlatformDefault));
-  EXPECT_EQ(VE_ALREADY_INITED, voe_base_->LastError());
-}
-
-// Tests that only apply to desktop:
-#if !defined(WEBRTC_IOS) & !defined(WEBRTC_ANDROID)
-
-static const char* kNoDevicesErrorMessage =
-    "Either you have no recording / playout device "
-    "on your system, or the method failed.";
-
-  // Win, Mac and Linux sound device tests.
-TEST_F(HardwareBeforeStreamingTest,
-       GetRecordingDeviceNameRetrievesDeviceNames) {
-  char device_name[128] = {0};
-  char guid_name[128] = {0};
-
-#ifdef _WIN32
-  EXPECT_EQ(0, voe_hardware_->GetRecordingDeviceName(
-      -1, device_name, guid_name));
-  EXPECT_GT(strlen(device_name), 0u) << kNoDevicesErrorMessage;
-  device_name[0] = '\0';
-
-  EXPECT_EQ(0, voe_hardware_->GetPlayoutDeviceName(
-      -1, device_name, guid_name));
-  EXPECT_GT(strlen(device_name), 0u) << kNoDevicesErrorMessage;
-
-#else
-  EXPECT_EQ(0, voe_hardware_->GetRecordingDeviceName(
-      0, device_name, guid_name));
-  EXPECT_GT(strlen(device_name), 0u) << kNoDevicesErrorMessage;
-  device_name[0] = '\0';
-
-  EXPECT_EQ(0, voe_hardware_->GetPlayoutDeviceName(
-      0, device_name, guid_name));
-  EXPECT_GT(strlen(device_name), 0u) << kNoDevicesErrorMessage;
-#endif  // !WIN32
-}
-
-TEST_F(HardwareBeforeStreamingTest,
-       AllEnumeratedRecordingDevicesCanBeSetAsRecordingDevice) {
-  // Check recording side.
-  // Extended Win32 enumeration tests: unique GUID outputs on Vista and up:
-  // Win XP and below : device_name is copied to guid_name.
-  // Win Vista and up : device_name is the friendly name and GUID is a unique
-  //                    identifier.
-  // Other            : guid_name is left unchanged.
-  int num_of_recording_devices = 0;
-  EXPECT_EQ(0, voe_hardware_->GetNumOfRecordingDevices(
-      num_of_recording_devices));
-  EXPECT_GT(num_of_recording_devices, 0) << kNoDevicesErrorMessage;
-
-  char device_name[128] = {0};
-  char guid_name[128] = {0};
-
-  for (int i = 0; i < num_of_recording_devices; i++) {
-    EXPECT_EQ(0, voe_hardware_->GetRecordingDeviceName(
-        i, device_name, guid_name));
-    EXPECT_GT(strlen(device_name), 0u) <<
-        "There should be no empty device names "
-        "among the ones the system gives us.";
-    EXPECT_EQ(0, voe_hardware_->SetRecordingDevice(i));
-  }
-}
-
-TEST_F(HardwareBeforeStreamingTest,
-       AllEnumeratedPlayoutDevicesCanBeSetAsPlayoutDevice) {
-  // Check playout side (see recording side test for more info on GUIDs).
-  int num_of_playout_devices = 0;
-  EXPECT_EQ(0, voe_hardware_->GetNumOfPlayoutDevices(
-      num_of_playout_devices));
-  EXPECT_GT(num_of_playout_devices, 0) << kNoDevicesErrorMessage;
-
-  char device_name[128] = {0};
-  char guid_name[128] = {0};
-
-  for (int i = 0; i < num_of_playout_devices; ++i) {
-    EXPECT_EQ(0, voe_hardware_->GetPlayoutDeviceName(
-        i, device_name, guid_name));
-    EXPECT_GT(strlen(device_name), 0u) <<
-        "There should be no empty device names "
-        "among the ones the system gives us.";
-    EXPECT_EQ(0, voe_hardware_->SetPlayoutDevice(i));
-  }
-}
-
-TEST_F(HardwareBeforeStreamingTest,
-       SetDeviceWithMagicalArgumentsSetsDefaultSoundDevices) {
-#ifdef _WIN32
-  // -1 means "default device" on Windows.
-  EXPECT_EQ(0, voe_hardware_->SetRecordingDevice(-1));
-  EXPECT_EQ(0, voe_hardware_->SetPlayoutDevice(-1));
-#else
-  EXPECT_EQ(0, voe_hardware_->SetRecordingDevice(0));
-  EXPECT_EQ(0, voe_hardware_->SetPlayoutDevice(0));
-#endif
-}
-
-#endif // !defined(WEBRTC_IOS) & !defined(WEBRTC_ANDROID)