Swiftgram/Tests/ASBasicImageDownloaderTests.m
appleguy 465abb1ded [License] Simplify the Texture license to be pure Apache 2 (removing ASDK-Licenses). (#1077)
* [License] Simplify the Texture license to be pure Apache 2 (removing ASDK-Licenses)

With permission of the Facebook Open Source team, we are simplifying the Texture
license so that clients can rely on the Apache 2 terms that most of Texture is
already covered by. This means that code originally forked from AsyncDisplayKit
will be re-licensed from "BSD 3-clause + PATENTS v2" to Apache 2 without a
PATENTS file.

After getting confirmation that the updates to these core files look good, we'll
propagate this new license header to all files (in this same PR) and get sign-off
from all parties before landing.

* [License] Update all Texture source files to be pure Apache 2.

* Changelog entry for Apache 2 license update.

* Revert "[License] Update all Texture source files to be pure Apache 2."

This reverts commit ffa0fbbba9717d871dd16c4b07539f2f8208fc2b.

* [License] Update all Texture source files to be pure Apache 2, maintaining copyrights.

* [License] Update CONTRIBUTING, README, Podspec & Dangerfile.
2018-08-28 07:39:18 -07:00

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1.9 KiB
Objective-C

//
// ASBasicImageDownloaderTests.m
// Texture
//
// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
// Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc. All rights reserved.
// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
//
#import <XCTest/XCTest.h>
#import <AsyncDisplayKit/ASBasicImageDownloader.h>
@interface ASBasicImageDownloaderTests : XCTestCase
@end
@implementation ASBasicImageDownloaderTests
- (void)testAsynchronouslyDownloadTheSameURLTwice
{
XCTestExpectation *firstExpectation = [self expectationWithDescription:@"First ASBasicImageDownloader completion handler should be called within 3 seconds"];
XCTestExpectation *secondExpectation = [self expectationWithDescription:@"Second ASBasicImageDownloader completion handler should be called within 3 seconds"];
ASBasicImageDownloader *downloader = [ASBasicImageDownloader sharedImageDownloader];
NSURL *URL = [NSURL URLWithString:@"http://wrongPath/wrongResource.png"];
[downloader downloadImageWithURL:URL
callbackQueue:dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)
downloadProgress:nil
completion:^(id<ASImageContainerProtocol> _Nullable image, NSError * _Nullable error, id _Nullable downloadIdentifier, id _Nullable userInfo) {
[firstExpectation fulfill];
}];
[downloader downloadImageWithURL:URL
callbackQueue:dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0)
downloadProgress:nil
completion:^(id<ASImageContainerProtocol> _Nullable image, NSError * _Nullable error, id _Nullable downloadIdentifier, id _Nullable userInfo) {
[secondExpectation fulfill];
}];
[self waitForExpectationsWithTimeout:30 handler:nil];
}
@end