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/***********************************************************************************
*
* Copyright (c) 2012 Olivier Halligon
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
***********************************************************************************/
#import <XCTest/XCTest.h>
#import <OHHTTPStubs/OHHTTPStubs.h>
@interface WithContentsOfURLTests : XCTestCase @end
static const NSTimeInterval kResponseTimeTolerence = 0.2;
@implementation WithContentsOfURLTests
-(void)setUp
{
[super setUp];
[OHHTTPStubs removeAllStubs];
}
static const NSTimeInterval kRequestTime = 0.1;
static const NSTimeInterval kResponseTime = 0.5;
///////////////////////////////////////////////////////////////////////////////////
#pragma mark [NSString stringWithContentsOfURL:encoding:error:]
///////////////////////////////////////////////////////////////////////////////////
-(void)test_NSString_stringWithContentsOfURL_mainQueue
{
NSString* testString = NSStringFromSelector(_cmd);
[OHHTTPStubs stubRequestsPassingTest:^BOOL(NSURLRequest *request) {
return YES;
} withStubResponse:^OHHTTPStubsResponse *(NSURLRequest *request) {
return [[OHHTTPStubsResponse responseWithData:[testString dataUsingEncoding:NSUTF8StringEncoding]
statusCode:200
headers:nil]
requestTime:kRequestTime responseTime:kResponseTime];
}];
NSDate* startDate = [NSDate date];
NSString* string = [NSString stringWithContentsOfURL:[NSURL URLWithString:@"http://www.iana.org/domains/example/"]
encoding:NSUTF8StringEncoding
error:NULL];
XCTAssertEqualObjects(string, testString, @"Invalid returned string");
XCTAssertEqualWithAccuracy(-[startDate timeIntervalSinceNow], kResponseTime+kRequestTime, kResponseTimeTolerence, @"Invalid response time");
}
-(void)test_NSString_stringWithContentsOfURL_parallelQueue
{
XCTestExpectation* expectation = [self expectationWithDescription:@"Synchronous download finished"];
[[NSOperationQueue new] addOperationWithBlock:^{
[self test_NSString_stringWithContentsOfURL_mainQueue];
[expectation fulfill];
}];
[self waitForExpectationsWithTimeout:kRequestTime+kResponseTime+kResponseTimeTolerence handler:nil];
}
///////////////////////////////////////////////////////////////////////////////////
#pragma mark [NSData dataWithContentsOfURL:]
///////////////////////////////////////////////////////////////////////////////////
-(void)test_NSData_dataWithContentsOfURL_mainQueue
{
NSData* testData = [NSStringFromSelector(_cmd) dataUsingEncoding:NSUTF8StringEncoding];
[OHHTTPStubs stubRequestsPassingTest:^BOOL(NSURLRequest *request) {
return YES;
} withStubResponse:^OHHTTPStubsResponse *(NSURLRequest *request) {
return [[OHHTTPStubsResponse responseWithData:testData
statusCode:200
headers:nil]
requestTime:kRequestTime responseTime:kResponseTime];
}];
NSDate* startDate = [NSDate date];
NSData* data = [NSData dataWithContentsOfURL:[NSURL URLWithString:@"http://www.iana.org/domains/example/"]];
XCTAssertEqualObjects(data, testData, @"Invalid returned string");
XCTAssertEqualWithAccuracy(-[startDate timeIntervalSinceNow], kRequestTime+kResponseTime, kResponseTimeTolerence, @"Invalid response time");
}
-(void)test_NSData_dataWithContentsOfURL_parallelQueue
{
XCTestExpectation* expectation = [self expectationWithDescription:@"Synchronous download finished"];
[[NSOperationQueue new] addOperationWithBlock:^{
[self test_NSData_dataWithContentsOfURL_mainQueue];
[expectation fulfill];
}];
[self waitForExpectationsWithTimeout:kRequestTime+kResponseTime+kResponseTimeTolerence handler:nil];
}
@end
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