webrtc/sdk/objc/unittests/RTCPeerConnectionFactoryBuilderTest.mm
Byoungchan Lee c8a6fb2bb8 Remove objc tests from rtc_unittests and move tests to sdk_unittests
The tests in rtc_unittests_objc are old gtest based tests and
The tests in sdk_unittests are XCTest based tests.
The objc tests in rtc_unittest are causing problems [1],
so I think it's time to combine the two types of objc tests.

Renaming the files to match the existing sdk_unittests and
removing the use of gtest helper functions (eg, EXPECT_EQ)
are planned for follow-up CLs.

[1] https://webrtc-review.googlesource.com/c/src/+/261724/9

Bug: webrtc:8382
Change-Id: I9308b35f654c4479c9df72bf7cd7f4032e267eb2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/262380
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Daniel.L (Byoungchan) Lee <daniel.l@hpcnt.com>
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36878}
2022-05-13 11:59:06 +00:00

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/*
* Copyright 2015 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.
*/
#import <Foundation/Foundation.h>
#import <XCTest/XCTest.h>
#ifdef __cplusplus
extern "C" {
#endif
#import <OCMock/OCMock.h>
#ifdef __cplusplus
}
#endif
#import "api/peerconnection/RTCPeerConnectionFactory+Native.h"
#import "api/peerconnection/RTCPeerConnectionFactoryBuilder+DefaultComponents.h"
#import "api/peerconnection/RTCPeerConnectionFactoryBuilder.h"
#include "api/audio_codecs/builtin_audio_decoder_factory.h"
#include "api/audio_codecs/builtin_audio_encoder_factory.h"
#include "api/video_codecs/video_decoder_factory.h"
#include "api/video_codecs/video_encoder_factory.h"
#include "modules/audio_device/include/audio_device.h"
#include "modules/audio_processing/include/audio_processing.h"
#include "rtc_base/gunit.h"
#include "rtc_base/system/unused.h"
@interface RTCPeerConnectionFactoryBuilderTests : XCTestCase
@end
@implementation RTCPeerConnectionFactoryBuilderTests
- (void)testBuilder {
id factoryMock = OCMStrictClassMock([RTC_OBJC_TYPE(RTCPeerConnectionFactory) class]);
OCMExpect([factoryMock alloc]).andReturn(factoryMock);
#ifdef HAVE_NO_MEDIA
RTC_UNUSED([[[factoryMock expect] andReturn:factoryMock] initWithNoMedia]);
#else
RTC_UNUSED([[[[factoryMock expect] andReturn:factoryMock] ignoringNonObjectArgs]
initWithNativeAudioEncoderFactory:nullptr
nativeAudioDecoderFactory:nullptr
nativeVideoEncoderFactory:nullptr
nativeVideoDecoderFactory:nullptr
audioDeviceModule:nullptr
audioProcessingModule:nullptr]);
#endif
RTCPeerConnectionFactoryBuilder* builder = [[RTCPeerConnectionFactoryBuilder alloc] init];
RTC_OBJC_TYPE(RTCPeerConnectionFactory)* peerConnectionFactory =
[builder createPeerConnectionFactory];
EXPECT_TRUE(peerConnectionFactory != nil);
OCMVerifyAll(factoryMock);
}
- (void)testDefaultComponentsBuilder {
id factoryMock = OCMStrictClassMock([RTC_OBJC_TYPE(RTCPeerConnectionFactory) class]);
OCMExpect([factoryMock alloc]).andReturn(factoryMock);
#ifdef HAVE_NO_MEDIA
RTC_UNUSED([[[factoryMock expect] andReturn:factoryMock] initWithNoMedia]);
#else
RTC_UNUSED([[[[factoryMock expect] andReturn:factoryMock] ignoringNonObjectArgs]
initWithNativeAudioEncoderFactory:nullptr
nativeAudioDecoderFactory:nullptr
nativeVideoEncoderFactory:nullptr
nativeVideoDecoderFactory:nullptr
audioDeviceModule:nullptr
audioProcessingModule:nullptr]);
#endif
RTCPeerConnectionFactoryBuilder* builder = [RTCPeerConnectionFactoryBuilder defaultBuilder];
RTC_OBJC_TYPE(RTCPeerConnectionFactory)* peerConnectionFactory =
[builder createPeerConnectionFactory];
EXPECT_TRUE(peerConnectionFactory != nil);
OCMVerifyAll(factoryMock);
}
@end