REGRESSION (r219013): OAuth flows are broken when redirecting back to application...
[WebKit.git] / Tools / TestWebKitAPI / cocoa / TestProtocol.mm
1 /*
2  * Copyright (C) 2013 Apple Inc. All rights reserved.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions
6  * are met:
7  * 1. Redistributions of source code must retain the above copyright
8  *    notice, this list of conditions and the following disclaimer.
9  * 2. Redistributions in binary form must reproduce the above copyright
10  *    notice, this list of conditions and the following disclaimer in the
11  *    documentation and/or other materials provided with the distribution.
12  *
13  * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23  * THE POSSIBILITY OF SUCH DAMAGE.
24  */
25
26 #import "config.h"
27 #import "TestProtocol.h"
28
29 #import <WebKit/WKBrowsingContextController.h>
30 #import <wtf/RetainPtr.h>
31
32 static NSString *testScheme;
33
34 @implementation TestProtocol
35
36 + (BOOL)canInitWithRequest:(NSURLRequest *)request
37 {
38     return [request.URL.scheme caseInsensitiveCompare:testScheme] == NSOrderedSame;
39 }
40
41 + (NSURLRequest *)canonicalRequestForRequest:(NSURLRequest *)request
42 {
43     return request;
44 }
45
46 + (BOOL)requestIsCacheEquivalent:(NSURLRequest *)a toRequest:(NSURLRequest *)b
47 {
48     return NO;
49 }
50
51 + (NSString *)scheme
52 {
53     return testScheme;
54 }
55
56 + (void)registerWithScheme:(NSString *)scheme
57 {
58     testScheme = [scheme retain];
59     [NSURLProtocol registerClass:[self class]];
60 #if WK_API_ENABLED
61     [WKBrowsingContextController registerSchemeForCustomProtocol:testScheme];
62 #endif
63 }
64
65 + (void)unregister
66 {
67 #if WK_API_ENABLED
68     [WKBrowsingContextController unregisterSchemeForCustomProtocol:testScheme];
69 #endif
70     [NSURLProtocol unregisterClass:[self class]];
71     [testScheme release];
72     testScheme = nil;
73 }
74
75 static NSURL *createRedirectURL(NSString *query)
76 {
77     return [NSURL URLWithString:[NSString stringWithFormat:@"%@://%@", testScheme, query]];
78 }
79
80 - (void)startLoading
81 {
82     NSURL *requestURL = self.request.URL;
83     EXPECT_TRUE([requestURL.scheme isEqualToString:testScheme]);
84
85     if ([requestURL.host isEqualToString:@"307-redirect"]) {
86         RetainPtr<NSHTTPURLResponse> response = adoptNS([[NSHTTPURLResponse alloc] initWithURL:requestURL statusCode:307 HTTPVersion:@"HTTP/1.1" headerFields:@{@"Content-Type" : @"text/html"}]);
87         NSMutableURLRequest *request = [NSMutableURLRequest requestWithURL:createRedirectURL(requestURL.query)];
88         request.HTTPMethod = self.request.HTTPMethod;
89         [self.client URLProtocol:self wasRedirectedToRequest:request redirectResponse:response.get()];
90         return;
91     }
92
93     NSData *data = [@"PASS" dataUsingEncoding:NSASCIIStringEncoding];
94     RetainPtr<NSURLResponse> response = adoptNS([[NSURLResponse alloc] initWithURL:requestURL MIMEType:@"text/html" expectedContentLength:data.length textEncodingName:nil]);
95
96     if ([requestURL.host isEqualToString:@"redirect"]) {
97         [self.client URLProtocol:self wasRedirectedToRequest:[NSURLRequest requestWithURL:createRedirectURL(requestURL.query)] redirectResponse:response.get()];
98         return;
99     }
100
101     [self.client URLProtocol:self didReceiveResponse:response.get() cacheStoragePolicy:NSURLCacheStorageNotAllowed];
102     [self.client URLProtocol:self didLoadData:data];
103     [self.client URLProtocolDidFinishLoading:self];
104 }
105
106 - (void)stopLoading
107 {
108 }
109
110 @end