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a81e9c82fc
This CL introduced 2 new macros that affect the WebRTC OBJC API symbols: - RTC_OBJC_TYPE_PREFIX: Macro used to prepend a prefix to the API types that are exported with RTC_OBJC_EXPORT. Clients can patch the definition of this macro locally and build WebRTC.framework with their own prefix in case symbol clashing is a problem. This macro must only be defined by changing the value in sdk/objc/base/RTCMacros.h and not on via compiler flag to ensure it has a unique value. - RCT_OBJC_TYPE: Macro used internally to reference API types. Declaring an API type without using this macro will not include the declared type in the set of types that will be affected by the configurable RTC_OBJC_TYPE_PREFIX. Manual changes: https://webrtc-review.googlesource.com/c/src/+/173781/5..10 The auto-generated changes in PS#5 have been done with: https://webrtc-review.googlesource.com/c/src/+/174061. Bug: None Change-Id: I0d54ca94db764fb3b6cb4365873f79e14cd879b8 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/173781 Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Reviewed-by: Kári Helgason <kthelgason@webrtc.org> Cr-Commit-Position: refs/heads/master@{#31153}
114 lines
3.5 KiB
Text
114 lines
3.5 KiB
Text
/*
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* Copyright 2017 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#import "components/capturer/RTCFileVideoCapturer.h"
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#import <XCTest/XCTest.h>
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#include "rtc_base/gunit.h"
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NSString *const kTestFileName = @"foreman.mp4";
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static const int kTestTimeoutMs = 5 * 1000; // 5secs.
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@interface MockCapturerDelegate : NSObject <RTC_OBJC_TYPE (RTCVideoCapturerDelegate)>
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@property(nonatomic, assign) NSInteger capturedFramesCount;
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@end
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@implementation MockCapturerDelegate
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@synthesize capturedFramesCount = _capturedFramesCount;
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- (void)capturer:(RTC_OBJC_TYPE(RTCVideoCapturer) *)capturer
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didCaptureVideoFrame:(RTC_OBJC_TYPE(RTCVideoFrame) *)frame {
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self.capturedFramesCount++;
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}
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@end
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NS_CLASS_AVAILABLE_IOS(10)
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@interface RTCFileVideoCapturerTests : XCTestCase
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@property(nonatomic, strong) RTC_OBJC_TYPE(RTCFileVideoCapturer) * capturer;
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@property(nonatomic, strong) MockCapturerDelegate *mockDelegate;
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@end
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@implementation RTCFileVideoCapturerTests
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@synthesize capturer = _capturer;
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@synthesize mockDelegate = _mockDelegate;
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- (void)setUp {
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self.mockDelegate = [[MockCapturerDelegate alloc] init];
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self.capturer = [[RTC_OBJC_TYPE(RTCFileVideoCapturer) alloc] initWithDelegate:self.mockDelegate];
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}
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- (void)tearDown {
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self.capturer = nil;
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self.mockDelegate = nil;
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}
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- (void)testCaptureWhenFileNotInBundle {
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__block BOOL errorOccured = NO;
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RTCFileVideoCapturerErrorBlock errorBlock = ^void(NSError *error) {
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errorOccured = YES;
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};
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[self.capturer startCapturingFromFileNamed:@"not_in_bundle.mov" onError:errorBlock];
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ASSERT_TRUE_WAIT(errorOccured, kTestTimeoutMs);
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}
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- (void)testSecondStartCaptureCallFails {
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__block BOOL secondError = NO;
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RTCFileVideoCapturerErrorBlock firstErrorBlock = ^void(NSError *error) {
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// This block should never be called.
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NSLog(@"Error: %@", [error userInfo]);
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ASSERT_TRUE(false);
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};
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RTCFileVideoCapturerErrorBlock secondErrorBlock = ^void(NSError *error) {
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secondError = YES;
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};
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[self.capturer startCapturingFromFileNamed:kTestFileName onError:firstErrorBlock];
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[self.capturer startCapturingFromFileNamed:kTestFileName onError:secondErrorBlock];
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ASSERT_TRUE_WAIT(secondError, kTestTimeoutMs);
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}
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- (void)testStartStopCapturer {
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#if defined(__IPHONE_11_0) && (__IPHONE_OS_VERSION_MAX_ALLOWED >= __IPHONE_11_0)
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if (@available(iOS 10, *)) {
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[self.capturer startCapturingFromFileNamed:kTestFileName onError:nil];
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__block BOOL done = NO;
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__block NSInteger capturedFrames = -1;
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NSInteger capturedFramesAfterStop = -1;
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// We're dispatching the `stopCapture` with delay to ensure the capturer has
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// had the chance to capture several frames.
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dispatch_time_t captureDelay = dispatch_time(DISPATCH_TIME_NOW, 2 * NSEC_PER_SEC); // 2secs.
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dispatch_after(captureDelay, dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
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capturedFrames = self.mockDelegate.capturedFramesCount;
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[self.capturer stopCapture];
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done = YES;
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});
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WAIT(done, kTestTimeoutMs);
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capturedFramesAfterStop = self.mockDelegate.capturedFramesCount;
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ASSERT_TRUE(capturedFrames != -1);
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ASSERT_EQ(capturedFrames, capturedFramesAfterStop);
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}
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#endif
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}
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@end
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