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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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