Tools/TestWebKitAPI/Tests/WebKit/MediaStreamTrackDetached.mm

/*
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#import "config.h"

#if ENABLE(MEDIA_STREAM)

#import "PlatformUtilities.h"
#import "Test.h"
#import "TestWKWebView.h"
#import <WebKit/WKPreferencesPrivate.h>
#import <WebKit/WKUIDelegatePrivate.h>
#import <WebKit/WKWebViewConfiguration.h>
#import <WebKit/_WKProcessPoolConfiguration.h>

static bool hasRecievedCorrectCaptureState = false;

@interface MediaStreamTrackDetachedUIDelegate : NSObject<WKUIDelegate>
- (void)_webView:(WKWebView *)webView requestMediaCaptureAuthorization: (_WKCaptureDevices)devices decisionHandler:(void (^)(BOOL))decisionHandler;
- (void)_webView:(WKWebView *)webView checkUserMediaPermissionForURL:(NSURL *)url mainFrameURL:(NSURL *)mainFrameURL frameIdentifier:(NSUInteger)frameIdentifier decisionHandler:(void (^)(NSString *salt, BOOL authorized))decisionHandler;
- (void)_webView:(WKWebView *)webView mediaCaptureStateDidChange:(_WKMediaCaptureState)state;
@end

@implementation MediaStreamTrackDetachedUIDelegate
- (void)_webView:(WKWebView *)webView requestMediaCaptureAuthorization: (_WKCaptureDevices)devices decisionHandler:(void (^)(BOOL))decisionHandler
{
    decisionHandler(YES);
}

- (void)_webView:(WKWebView *)webView checkUserMediaPermissionForURL:(NSURL *)url mainFrameURL:(NSURL *)mainFrameURL frameIdentifier:(NSUInteger)frameIdentifier decisionHandler:(void (^)(NSString *salt, BOOL authorized))decisionHandler
{
    decisionHandler(@"0x987654321", YES);
}
- (void)_webView:(WKWebView *)webView mediaCaptureStateDidChange:(_WKMediaCaptureState)state
{
    if (state == _WKMediaCaptureStateActiveMicrophone)
        hasRecievedCorrectCaptureState = true;
}
@end

namespace TestWebKitAPI {

TEST(WebKit, MediaStreamTrackDetached)
{
    auto configuration = adoptNS([[WKWebViewConfiguration alloc] init]);
    auto processPoolConfig = adoptNS([[_WKProcessPoolConfiguration alloc] init]);
    auto preferences = [configuration preferences];
    preferences._mediaCaptureRequiresSecureConnection = NO;
    preferences._mediaDevicesEnabled = YES;
    preferences._mockCaptureDevicesEnabled = YES;
    auto webView = adoptNS([[TestWKWebView alloc] initWithFrame:CGRectMake(0, 0, 320, 500) configuration:configuration.get() processPoolConfiguration:processPoolConfig.get()]);
    auto delegate = adoptNS([[MediaStreamTrackDetachedUIDelegate alloc] init]);
    webView.get().UIDelegate = delegate.get();

    hasRecievedCorrectCaptureState = false;
    [webView loadTestPageNamed:@"mediastreamtrack-detached"];

    TestWebKitAPI::Util::run(&hasRecievedCorrectCaptureState);
}

} // namespace TestWebKitAPI

#endif // ENABLE(MEDIA_STREAM)