Tools/TestWebKitAPI/Tests/WebKitLegacy/mac/DownloadThread.mm

/*
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#import "config.h"

#import "PlatformUtilities.h"
#import <WebKit/WebView.h>
#import <wtf/RetainPtr.h>

#if PLATFORM(MAC)

static bool done;
static RetainPtr<NSString> destination;

@interface DownloadThreadChecker : NSObject <WebDownloadDelegate, WebPolicyDelegate>
@end

@implementation DownloadThreadChecker

- (void)webView:(WebView *)sender decidePolicyForMIMEType:(NSString *)type request:(NSURLRequest *)request frame:(WebFrame *)frame decisionListener:(id<WebPolicyDecisionListener>)listener
{
    [listener download];
}

- (void)downloadDidBegin:(NSURLDownload *)download
{
    EXPECT_TRUE([NSThread isMainThread]);
}

- (BOOL)download:(NSURLDownload *)download shouldDecodeSourceDataOfMIMEType:(NSString *)encodingType
{
    EXPECT_TRUE([NSThread isMainThread]);
    return YES;
}

- (void)download:(NSURLDownload *)download decideDestinationWithSuggestedFilename:(NSString *)filename
{
    EXPECT_TRUE([NSThread isMainThread]);
}

- (void)download:(NSURLDownload *)download didCreateDestination:(NSString *)path
{
    destination = path;
    EXPECT_TRUE([NSThread isMainThread]);
}

- (void)downloadDidFinish:(NSURLDownload *)download
{
    EXPECT_TRUE([NSThread isMainThread]);
    done = true;
}

@end

namespace TestWebKitAPI {

TEST(WebKitLegacy, DownloadThread)
{
    auto delegate = adoptNS([DownloadThreadChecker new]);
    auto webView = adoptNS([[WebView alloc] initWithFrame:NSMakeRect(0, 0, 400, 400) frameName:nil groupName:nil]);
    [webView setPolicyDelegate:delegate.get()];
    [webView setDownloadDelegate:delegate.get()];

    [[webView mainFrame] loadRequest:[NSURLRequest requestWithURL:[[NSBundle mainBundle] URLForResource:@"simple" withExtension:@"html" subdirectory:@"TestWebKitAPI.resources"]]];
    Util::run(&done);

    EXPECT_TRUE([[NSFileManager defaultManager] fileExistsAtPath:destination.get()]);
    [[NSFileManager defaultManager] removeItemAtPath:destination.get() error:nil];
    EXPECT_FALSE([[NSFileManager defaultManager] fileExistsAtPath:destination.get()]);
}

} // namespace TestWebKitAPI

#endif // PLATFORM(MAC)