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1 /* | |
2 * Copyright 2015 The WebRTC project authors. All Rights Reserved. | |
3 * | |
4 * Use of this source code is governed by a BSD-style license | |
5 * that can be found in the LICENSE file in the root of the source | |
6 * tree. An additional intellectual property rights grant can be found | |
7 * in the file PATENTS. All contributing project authors may | |
8 * be found in the AUTHORS file in the root of the source tree. | |
9 */ | |
10 | |
11 #import <Foundation/Foundation.h> | |
12 | |
13 #include "webrtc/base/gunit.h" | |
14 | |
15 #import "webrtc/api/objc/RTCSessionDescription.h" | |
16 #import "webrtc/api/objc/RTCSessionDescription+Private.h" | |
17 #import "webrtc/base/objc/NSString+StdString.h" | |
18 | |
19 @interface RTCSessionDescriptionTest : NSObject | |
20 - (void)testSessionDescriptionConversion; | |
21 - (void)testInitFromNativeSessionDescription; | |
22 @end | |
23 | |
24 @implementation RTCSessionDescriptionTest | |
25 | |
26 /** | |
27 * Test conversion of an Objective-C RTCSessionDescription to a native | |
28 * SessionDescriptionInterface (based on the types and SDP strings being equal). | |
29 */ | |
30 - (void)testSessionDescriptionConversion { | |
31 RTCSessionDescription *description = | |
32 [[RTCSessionDescription alloc] initWithType:RTCSdpTypeAnswer | |
33 sdp:[self sdp]]; | |
34 | |
35 webrtc::SessionDescriptionInterface *nativeDescription = | |
36 description.nativeDescription; | |
37 | |
38 EXPECT_EQ(RTCSdpTypeAnswer, | |
39 [RTCSessionDescription typeForStdString:nativeDescription->type()]); | |
40 | |
41 std::string sdp; | |
42 nativeDescription->ToString(&sdp); | |
43 EXPECT_EQ([self sdp].stdString, sdp); | |
44 } | |
45 | |
46 - (void)testInitFromNativeSessionDescription { | |
47 webrtc::SessionDescriptionInterface *nativeDescription; | |
48 | |
49 nativeDescription = webrtc::CreateSessionDescription( | |
50 webrtc::SessionDescriptionInterface::kAnswer, | |
51 [self sdp].stdString, | |
52 nullptr); | |
53 | |
54 RTCSessionDescription *description = | |
55 [[RTCSessionDescription alloc] initWithNativeDescription: | |
56 nativeDescription]; | |
57 EXPECT_EQ(webrtc::SessionDescriptionInterface::kAnswer, | |
58 [RTCSessionDescription stdStringForType:description.type]); | |
59 EXPECT_TRUE([[self sdp] isEqualToString:description.sdp]); | |
60 } | |
61 | |
62 - (NSString *)sdp { | |
63 return @"v=0\r\n" | |
64 "o=- 5319989746393411314 2 IN IP4 127.0.0.1\r\n" | |
65 "s=-\r\n" | |
66 "t=0 0\r\n" | |
67 "a=group:BUNDLE audio video\r\n" | |
68 "a=msid-semantic: WMS ARDAMS\r\n" | |
69 "m=audio 9 UDP/TLS/RTP/SAVPF 111 103 9 0 8 126\r\n" | |
70 "c=IN IP4 0.0.0.0\r\n" | |
71 "a=rtcp:9 IN IP4 0.0.0.0\r\n" | |
72 "a=ice-ufrag:f3o+0HG7l9nwIWFY\r\n" | |
73 "a=ice-pwd:VDctmJNCptR2TB7+meDpw7w5\r\n" | |
74 "a=fingerprint:sha-256 A9:D5:8D:A8:69:22:39:60:92:AD:94:1A:22:2D:5E:" | |
75 "A5:4A:A9:18:C2:35:5D:46:5E:59:BD:1C:AF:38:9F:E6:E1\r\n" | |
76 "a=setup:active\r\n" | |
77 "a=mid:audio\r\n" | |
78 "a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level\r\n" | |
79 "a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/" | |
80 "abs-send-time\r\n" | |
81 "a=sendrecv\r\n" | |
82 "a=rtcp-mux\r\n" | |
83 "a=rtpmap:111 opus/48000/2\r\n" | |
84 "a=fmtp:111 minptime=10;useinbandfec=1\r\n" | |
85 "a=rtpmap:103 ISAC/16000\r\n" | |
86 "a=rtpmap:9 G722/8000\r\n" | |
87 "a=rtpmap:0 PCMU/8000\r\n" | |
88 "a=rtpmap:8 PCMA/8000\r\n" | |
89 "a=rtpmap:126 telephone-event/8000\r\n" | |
90 "a=maxptime:60\r\n" | |
91 "a=ssrc:1504474588 cname:V+FdIC5AJpxLhdYQ\r\n" | |
92 "a=ssrc:1504474588 msid:ARDAMS ARDAMSa0\r\n" | |
93 "a=ssrc:1504474588 mslabel:ARDAMS\r\n" | |
94 "a=ssrc:1504474588 label:ARDAMSa0\r\n" | |
95 "m=video 9 UDP/TLS/RTP/SAVPF 100 116 117 96\r\n" | |
96 "c=IN IP4 0.0.0.0\r\n" | |
97 "a=rtcp:9 IN IP4 0.0.0.0\r\n" | |
98 "a=ice-ufrag:f3o+0HG7l9nwIWFY\r\n" | |
99 "a=ice-pwd:VDctmJNCptR2TB7+meDpw7w5\r\n" | |
100 "a=fingerprint:sha-256 A9:D5:8D:A8:69:22:39:60:92:AD:94:1A:22:2D:5E:" | |
101 "A5:4A:A9:18:C2:35:5D:46:5E:59:BD:1C:AF:38:9F:E6:E1\r\n" | |
102 "a=setup:active\r\n" | |
103 "a=mid:video\r\n" | |
104 "a=extmap:2 urn:ietf:params:rtp-hdrext:toffset\r\n" | |
105 "a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/" | |
106 "abs-send-time\r\n" | |
107 "a=extmap:4 urn:3gpp:video-orientation\r\n" | |
108 "a=sendrecv\r\n" | |
109 "a=rtcp-mux\r\n" | |
110 "a=rtpmap:100 VP8/90000\r\n" | |
111 "a=rtcp-fb:100 ccm fir\r\n" | |
112 "a=rtcp-fb:100 nack\r\n" | |
113 "a=rtcp-fb:100 nack pli\r\n" | |
114 "a=rtcp-fb:100 goog-remb\r\n" | |
115 "a=rtpmap:116 red/90000\r\n" | |
116 "a=rtpmap:117 ulpfec/90000\r\n" | |
117 "a=rtpmap:96 rtx/90000\r\n" | |
118 "a=fmtp:96 apt=100\r\n" | |
119 "a=ssrc-group:FID 498297514 1644357692\r\n" | |
120 "a=ssrc:498297514 cname:V+FdIC5AJpxLhdYQ\r\n" | |
121 "a=ssrc:498297514 msid:ARDAMS ARDAMSv0\r\n" | |
122 "a=ssrc:498297514 mslabel:ARDAMS\r\n" | |
123 "a=ssrc:498297514 label:ARDAMSv0\r\n" | |
124 "a=ssrc:1644357692 cname:V+FdIC5AJpxLhdYQ\r\n" | |
125 "a=ssrc:1644357692 msid:ARDAMS ARDAMSv0\r\n" | |
126 "a=ssrc:1644357692 mslabel:ARDAMS\r\n" | |
127 "a=ssrc:1644357692 label:ARDAMSv0\r\n"; | |
128 } | |
129 | |
130 @end | |
131 | |
132 TEST(RTCSessionDescriptionTest, SessionDescriptionConversionTest) { | |
133 @autoreleasepool { | |
134 RTCSessionDescriptionTest *test = [[RTCSessionDescriptionTest alloc] init]; | |
135 [test testSessionDescriptionConversion]; | |
136 } | |
137 } | |
138 | |
139 TEST(RTCSessionDescriptionTest, InitFromSessionDescriptionTest) { | |
140 @autoreleasepool { | |
141 RTCSessionDescriptionTest *test = [[RTCSessionDescriptionTest alloc] init]; | |
142 [test testInitFromNativeSessionDescription]; | |
143 } | |
144 } | |
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