TAG

RSS订阅

收藏本站

设为首页

当前位置:主页 > 移动开发 > IOS开发 >

ASIHTTPRequest中的DELETE、PUT、GET、POST请求实例

发布时间:2015-01-21 15:15 类别:IOS开发

//

//  ASIFormDataRequestTests.m

//  Part of ASIHTTPRequest -> http://allseeing-i.com/ASIHTTPRequest

//

//  Created by Ben Copsey on 08/11/2008.

//  Copyright 2008 All-Seeing Interactive. All rights reserved.

//

 

#import "ASIFormDataRequestTests.h"

#import "ASIFormDataRequest.h"

 

// Used for subclass test

@interface ASIFormDataRequestSubclass : ASIFormDataRequest {}

@end

@implementation ASIFormDataRequestSubclass;

@end

 

@implementation ASIFormDataRequestTests

 

 

-(void)testDefaultMethod

{

    ASIFormDataRequest *request = [[[ASIFormDataRequest alloc] initWithURL:[NSURL URLWithString:@"http://wedontcare.com"]] autorelease];

    

    GHAssertTrue([[request requestMethod] isEqualToString:@"POST"], @"Default request method should be POST");

}

 

- (void)testAddNilKeysAndValues

{

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/tests/empty-post-value"]];

[request setPostValue:nil forKey:@"key1"];

[request setPostValue:@"value2" forKey:@"key2"];

[request setData:nil forKey:@"file1"];

[request setData:[@"hello" dataUsingEncoding:NSUTF8StringEncoding] forKey:@"file2"];

[request startSynchronous];

BOOL success = ([[request responseString] isEqualToString:@"key1: \r\nkey2: value2\r\nfile1: \r\nfile2: hello"]);

GHAssertTrue(success, @"Sent wrong data");

 

// Test nil key (no key or value should be sent to the server)

request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com"]];

[request addPostValue:@"value1" forKey:nil];

[request addPostValue:@"value2" forKey:@"key2"];

[request buildPostBody];

NSString *postBody = [[[NSString alloc] initWithData:[request postBody] encoding:NSUTF8StringEncoding] autorelease];

success = ([postBody isEqualToString:@"key2=value2"]);

GHAssertTrue(success, @"Sent wrong data");

}

 

- (void)testPostWithFileUpload

{

NSURL *url = [NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/tests/post"];

 

//Create a 32kb file

unsigned int size = 1024*32;

NSMutableData *data = [NSMutableData dataWithLength:size];

NSString *path = [[self filePathForTemporaryTestFiles] stringByAppendingPathComponent:@"bigfile"];

[data writeToFile:path atomically:NO];

 

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];

 

NSDate *d = [NSDate date];

#if TARGET_OS_IPHONE

NSValue *v = [NSValue valueWithCGRect:CGRectMake(0, 0, 200, 200)];

#else

NSValue *v = [NSValue valueWithRect:NSMakeRect(0, 0, 200, 200)];

#endif

[request setPostValue:@"foo" forKey:@"post_var"];

[request setPostValue:d forKey:@"post_var2"];

[request setPostValue:v forKey:@"post_var3"];

[request setFile:path forKey:@"file"];

[request startSynchronous];

 

BOOL success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"post_var: %@\r\npost_var2: %@\r\npost_var3: %@\r\nfile_name: %@\r\nfile_size: %hu\r\ncontent_type: %@",@"foo",d,v,@"bigfile",size,@"application/octet-stream"]]);

GHAssertTrue(success,@"Failed to upload the correct data (using local file)");

 

//Try the same with the raw data

request = [[[ASIFormDataRequest alloc] initWithURL:url] autorelease];

[request setPostValue:@"foo" forKey:@"post_var"];

[request setPostValue:d forKey:@"post_var2"];

[request setPostValue:v forKey:@"post_var3"];

[request setData:data forKey:@"file"];

[request startSynchronous];

 

success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"post_var: %@\r\npost_var2: %@\r\npost_var3: %@\r\nfile_name: %@\r\nfile_size: %hu\r\ncontent_type: %@",@"foo",d,v,@"file",size,@"application/octet-stream"]]);

GHAssertTrue(success,@"Failed to upload the correct data (using NSData)");

 

//Post with custom content-type and file name

request = [[[ASIFormDataRequest alloc] initWithURL:url] autorelease];

[request setPostValue:@"foo" forKey:@"post_var"];

[request setPostValue:d forKey:@"post_var2"];

[request setPostValue:v forKey:@"post_var3"];

[request setFile:path withFileName:@"myfile" andContentType:@"text/plain" forKey:@"file"];

[request startSynchronous];

 

success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"post_var: %@\r\npost_var2: %@\r\npost_var3: %@\r\nfile_name: %@\r\nfile_size: %hu\r\ncontent_type: %@",@"foo",d,v,@"myfile",size,@"text/plain"]]);

GHAssertTrue(success,@"Failed to send the correct content-type / file name");

 

//Post raw data with custom content-type and file name

request = [[[ASIFormDataRequest alloc] initWithURL:url] autorelease];

[request setPostValue:@"foo" forKey:@"post_var"];

[request setPostValue:d forKey:@"post_var2"];

[request setPostValue:v forKey:@"post_var3"];

[request setData:data withFileName:@"myfile" andContentType:@"text/plain" forKey:@"file"];

[request startSynchronous];

 

success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"post_var: %@\r\npost_var2: %@\r\npost_var3: %@\r\nfile_name: %@\r\nfile_size: %hu\r\ncontent_type: %@",@"foo",d,v,@"myfile",size,@"text/plain"]]);

GHAssertTrue(success,@"Failed to send the correct content-type / file name");

 

}

 

// Test fix for bug where setting an empty string for a form post value would cause the rest of the post body to be ignored (because an NSOutputStream won't like it if you try to write 0 bytes)

- (void)testEmptyData

{

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/tests/post-empty"]];

[request setPostValue:@"hello" forKey:@"a_non_empty_string"];

[request setPostValue:@"" forKey:@"zzz_empty_string"];

[request setPostValue:@"there" forKey:@"xxx_non_empty_string"];

[request setShouldStreamPostDataFromDisk:YES];

[request buildPostBody];

[request startSynchronous];

 

BOOL success = ([[request responseString] isEqualToString:@"a_non_empty_string: hello\r\nzzz_empty_string: \r\nxxx_non_empty_string: there"]);

GHAssertTrue(success,@"Failed to send the correct post data");

 

}

 

// Ensure class convenience constructor returns an instance of our subclass

- (void)testSubclass

{

ASIFormDataRequestSubclass *instance = [ASIFormDataRequestSubclass requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com"]];

BOOL success = [instance isKindOfClass:[ASIFormDataRequestSubclass class]];

GHAssertTrue(success,@"Convenience constructor failed to return an instance of the correct class");

}

 

- (void)testURLEncodedPost

{

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/tests/url-encoded-post"]];

[request setPostValue:@"value1" forKey:@"value1"];

[request setPostValue:@"(%20 ? =)" forKey:@"value2"];

[request setPostValue:@"£100.00" forKey:@"value3"];

[request setPostValue:@"" forKey:@"value4"];

[request setPostValue:@"&??aaa=//ciaoèèè" forKey:@"teskey&aa"]; 

 

[request setShouldStreamPostDataFromDisk:YES];

[request setPostFormat:ASIURLEncodedPostFormat];

[request startSynchronous];

 

 

BOOL success = ([[request responseString] isEqualToString:@"value1: value1\r\nvalue2: (%20 ? =)\r\nvalue3: £100.00\r\nvalue4: \r\nteskey&aa: &??aaa=//ciaoèèè"]);

GHAssertTrue(success,@"Failed to send the correct post data");

}

 

- (void)testCharset

{

NSURL *url = [NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/tests/formdata-charset"];

NSString *testString = @"£££s don't seem to buy me many €€€s these days";

 

// Test the default (UTF-8) with a url-encoded request

NSString *charset = @"utf-8";

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];

[request setPostValue:testString forKey:@"value"];

[request startSynchronous];

BOOL success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"Got data in %@: %@",charset,testString]]);

GHAssertTrue(success,@"Failed to correctly encode the data");

 

// Test the default (UTF-8) with a multipart/form-data request

request = [ASIFormDataRequest requestWithURL:url];

[request setPostValue:testString forKey:@"value"];

[request setPostFormat:ASIMultipartFormDataPostFormat];

[request startSynchronous];

success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"Got data in %@: %@",charset,testString]]);

GHAssertTrue(success,@"Failed to correctly encode the data");

 

// Test a different charset

testString = @"£££s don't seem to buy me many $$$s these days";

charset = @"iso-8859-1";

request = [ASIFormDataRequest requestWithURL:url];

[request setPostValue:testString forKey:@"value"];

[request setStringEncoding:NSISOLatin1StringEncoding];

[request startSynchronous];

success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"Got data in %@: %@",charset,testString]]);

GHAssertTrue(success,@"Failed to correctly encode the data");

 

// And again with multipart/form-data request

request = [ASIFormDataRequest requestWithURL:url];

[request setPostValue:testString forKey:@"value"];

[request setPostFormat:ASIMultipartFormDataPostFormat];

[request setStringEncoding:NSISOLatin1StringEncoding];

[request startSynchronous];

success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"Got data in %@: %@",charset,testString]]);

GHAssertTrue(success,@"Failed to correctly encode the data");

 

// Once more for luck

charset = @"windows-1252";

request = [ASIFormDataRequest requestWithURL:url];

[request setPostValue:testString forKey:@"value"];

[request setStringEncoding:NSWindowsCP1252StringEncoding];

[request startSynchronous];

success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"Got data in %@: %@",charset,testString]]);

GHAssertTrue(success,@"Failed to correctly encode the data");

 

request = [ASIFormDataRequest requestWithURL:url];

[request setPostValue:testString forKey:@"value"];

[request setPostFormat:ASIMultipartFormDataPostFormat];

[request setStringEncoding:NSWindowsCP1252StringEncoding];

[request startSynchronous];

success = ([[request responseString] isEqualToString:[NSString stringWithFormat:@"Got data in %@: %@",charset,testString]]);

GHAssertTrue(success,@"Failed to correctly encode the data");

 

// Ensure charset isn't added to file post (GH issue 36)

request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/Tests/return-raw-request"]];

[request setData:[@"test 123" dataUsingEncoding:NSUTF8StringEncoding] forKey:@"file"];

[request setRequestMethod:@"PUT"];

[request startSynchronous];

success = ([[request responseString] rangeOfString:@"charset=utf-8"].location == NSNotFound);

GHAssertTrue(success,@"Sent a charset header for an uploaded file");

 

 

}

 

- (void)testPUT

{

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/Tests/put_form_data"]];

[request setRequestMethod:@"PUT"];

[request setPostValue:@"cheep cheep" forKey:@"hello"];

[request startSynchronous];

 

NSString *expectedResponse = [[[NSString alloc] initWithBytes:[[request postBody] bytes] length:[[request postBody] length] encoding:[request stringEncoding]] autorelease];

BOOL success = ([[request responseString] isEqualToString:expectedResponse]);

GHAssertTrue(success,@"Failed to send form data using PUT");

 

// Ensure that other methods still default to POST

request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/Tests/put_form_data"]];

[request setRequestMethod:@"DELETE"];

[request setPostValue:@"cheep cheep" forKey:@"hello"];

[request startSynchronous];

 

success = ([[request responseString] isEqualToString:@"Got POST instead"]);

GHAssertTrue(success,@"Failed to send form data using PUT");

}

 

- (void)testCopy

{

NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];

 

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com"]];

ASIFormDataRequest *request2 = [request copy];

GHAssertNotNil(request2,@"Failed to create a copy");

 

[pool release];

BOOL success = ([request2 retainCount] == 1);

GHAssertTrue(success,@"Failed to create a retained copy");

success = ([request2 isKindOfClass:[ASIFormDataRequest class]]);

GHAssertTrue(success,@"Copy is of wrong class");

 

[request2 release];

}

 

- (void)testMultipleValuesForASingleKey

{

ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/tests/multiple-values"]];

[request addPostValue:@"here" forKey:@"test_value[]"];

[request addPostValue:@"are" forKey:@"test_value[]"];

[request addPostValue:@"some" forKey:@"test_value[]"];

[request addPostValue:@"values" forKey:@"test_value[]"];

 

NSString *path1 = [[self filePathForTemporaryTestFiles] stringByAppendingPathComponent:@"file1.txt"];

NSString *path2 = [[self filePathForTemporaryTestFiles] stringByAppendingPathComponent:@"file2.txt"];

[@"hello" writeToFile:path1 atomically:NO encoding:NSUTF8StringEncoding error:nil];

[@"there" writeToFile:path2 atomically:NO encoding:NSUTF8StringEncoding error:nil];

[request addFile:path1 forKey:@"test_file[]"];

[request addFile:path2 forKey:@"test_file[]"];

 

[request startSynchronous];

NSString *expectedOutput = @"here\r\nare\r\nsome\r\nvalues\r\nfile1.txt\r\nfile2.txt\r\n";

BOOL success = [[request responseString] isEqualToString:expectedOutput];

GHAssertTrue(success,@"Failed to send the correct data");

 

// Check data replaces older data

request = [ASIFormDataRequest requestWithURL:[NSURL URLWithString:@"http://allseeing-i.com/ASIHTTPRequest/tests/single-values"]];

[request addPostValue:@"here" forKey:@"test_value[]"];

[request addPostValue:@"are" forKey:@"test_value[]"];

[request addPostValue:@"some" forKey:@"test_value[]"];

[request addPostValue:@"values" forKey:@"test_value[]"];

 

[request setPostValue:@"this is new data" forKey:@"test_value[]"];

 

[request addFile:path1 forKey:@"test_file[]"];

[request addFile:path2 forKey:@"test_file[]"];

 

[request setData:[@"this is new data" dataUsingEncoding:NSUTF8StringEncoding] forKey:@"test_file[]"];

 

[request startSynchronous];

expectedOutput = @"this is new data\r\nfile\r\n";

success = [[request responseString] isEqualToString:expectedOutput];

GHAssertTrue(success,@"Failed to send the correct data");

}

 

@end

 
猜你会喜欢....

Copyright © 2015 www.wahenzan.com 哇!很赞 版权所有 浙ICP备14030256号-1 Power by DedeCms

浙公网安备 33010602005986号

声明:本站所有文章除标明原创外,均来自网络转载,版权归原作者所有,如果有侵犯到您的权益,请联系本站删除 网站管理员:758763728

360网站安全检测平台