| /* |
| * Copyright 2015 The WebRTC project authors. All Rights Reserved. |
| * |
| * Use of this source code is governed by a BSD-style license |
| * that can be found in the LICENSE file in the root of the source |
| * tree. An additional intellectual property rights grant can be found |
| * in the file PATENTS. All contributing project authors may |
| * be found in the AUTHORS file in the root of the source tree. |
| */ |
| |
| #import <Foundation/Foundation.h> |
| #import <XCTest/XCTest.h> |
| |
| #include "api/jsep.h" |
| #include "rtc_base/gunit.h" |
| |
| #import "api/peerconnection/RTCSessionDescription+Private.h" |
| #import "api/peerconnection/RTCSessionDescription.h" |
| #import "helpers/NSString+StdString.h" |
| |
| @interface RTCSessionDescriptionTests : XCTestCase |
| @end |
| |
| @implementation RTCSessionDescriptionTests |
| |
| /** |
| * Test conversion of an Objective-C RTC_OBJC_TYPE(RTCSessionDescription) to a native |
| * SessionDescriptionInterface (based on the types and SDP strings being equal). |
| */ |
| - (void)testSessionDescriptionConversion { |
| RTC_OBJC_TYPE(RTCSessionDescription) *description = |
| [[RTC_OBJC_TYPE(RTCSessionDescription) alloc] initWithType:RTCSdpTypeAnswer sdp:[self sdp]]; |
| |
| std::unique_ptr<webrtc::SessionDescriptionInterface> nativeDescription = |
| description.nativeDescription; |
| |
| EXPECT_EQ(RTCSdpTypeAnswer, |
| [RTC_OBJC_TYPE(RTCSessionDescription) typeForStdString:nativeDescription->type()]); |
| |
| std::string sdp; |
| nativeDescription->ToString(&sdp); |
| EXPECT_EQ([self sdp].stdString, sdp); |
| } |
| |
| - (void)testInitFromNativeSessionDescription { |
| const auto nativeDescription = |
| webrtc::CreateSessionDescription(webrtc::SdpType::kAnswer, [self sdp].stdString, nullptr); |
| |
| RTC_OBJC_TYPE(RTCSessionDescription) *description = [[RTC_OBJC_TYPE(RTCSessionDescription) alloc] |
| initWithNativeDescription:nativeDescription.get()]; |
| EXPECT_EQ(webrtc::SessionDescriptionInterface::kAnswer, |
| [RTC_OBJC_TYPE(RTCSessionDescription) stdStringForType:description.type]); |
| EXPECT_TRUE([[self sdp] isEqualToString:description.sdp]); |
| } |
| |
| - (NSString *)sdp { |
| return @"v=0\r\n" |
| "o=- 5319989746393411314 2 IN IP4 127.0.0.1\r\n" |
| "s=-\r\n" |
| "t=0 0\r\n" |
| "a=group:BUNDLE audio video\r\n" |
| "a=msid-semantic: WMS ARDAMS\r\n" |
| "m=audio 9 UDP/TLS/RTP/SAVPF 111 103 9 0 8 126\r\n" |
| "c=IN IP4 0.0.0.0\r\n" |
| "a=rtcp:9 IN IP4 0.0.0.0\r\n" |
| "a=ice-ufrag:f3o+0HG7l9nwIWFY\r\n" |
| "a=ice-pwd:VDctmJNCptR2TB7+meDpw7w5\r\n" |
| "a=fingerprint:sha-256 A9:D5:8D:A8:69:22:39:60:92:AD:94:1A:22:2D:5E:" |
| "A5:4A:A9:18:C2:35:5D:46:5E:59:BD:1C:AF:38:9F:E6:E1\r\n" |
| "a=setup:active\r\n" |
| "a=mid:audio\r\n" |
| "a=extmap:1 urn:ietf:params:rtp-hdrext:ssrc-audio-level\r\n" |
| "a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/" |
| "abs-send-time\r\n" |
| "a=sendrecv\r\n" |
| "a=rtcp-mux\r\n" |
| "a=rtpmap:111 opus/48000/2\r\n" |
| "a=fmtp:111 minptime=10;useinbandfec=1\r\n" |
| "a=rtpmap:103 ISAC/16000\r\n" |
| "a=rtpmap:9 G722/8000\r\n" |
| "a=rtpmap:0 PCMU/8000\r\n" |
| "a=rtpmap:8 PCMA/8000\r\n" |
| "a=rtpmap:126 telephone-event/8000\r\n" |
| "a=maxptime:60\r\n" |
| "a=ssrc:1504474588 cname:V+FdIC5AJpxLhdYQ\r\n" |
| "a=ssrc:1504474588 msid:ARDAMS ARDAMSa0\r\n" |
| "m=video 9 UDP/TLS/RTP/SAVPF 100 116 117 96\r\n" |
| "c=IN IP4 0.0.0.0\r\n" |
| "a=rtcp:9 IN IP4 0.0.0.0\r\n" |
| "a=ice-ufrag:f3o+0HG7l9nwIWFY\r\n" |
| "a=ice-pwd:VDctmJNCptR2TB7+meDpw7w5\r\n" |
| "a=fingerprint:sha-256 A9:D5:8D:A8:69:22:39:60:92:AD:94:1A:22:2D:5E:" |
| "A5:4A:A9:18:C2:35:5D:46:5E:59:BD:1C:AF:38:9F:E6:E1\r\n" |
| "a=setup:active\r\n" |
| "a=mid:video\r\n" |
| "a=extmap:2 urn:ietf:params:rtp-hdrext:toffset\r\n" |
| "a=extmap:3 http://www.webrtc.org/experiments/rtp-hdrext/" |
| "abs-send-time\r\n" |
| "a=extmap:4 urn:3gpp:video-orientation\r\n" |
| "a=sendrecv\r\n" |
| "a=rtcp-mux\r\n" |
| "a=rtpmap:100 VP8/90000\r\n" |
| "a=rtcp-fb:100 ccm fir\r\n" |
| "a=rtcp-fb:100 goog-lntf\r\n" |
| "a=rtcp-fb:100 nack\r\n" |
| "a=rtcp-fb:100 nack pli\r\n" |
| "a=rtcp-fb:100 goog-remb\r\n" |
| "a=rtpmap:116 red/90000\r\n" |
| "a=rtpmap:117 ulpfec/90000\r\n" |
| "a=rtpmap:96 rtx/90000\r\n" |
| "a=fmtp:96 apt=100\r\n" |
| "a=ssrc-group:FID 498297514 1644357692\r\n" |
| "a=ssrc:498297514 cname:V+FdIC5AJpxLhdYQ\r\n" |
| "a=ssrc:498297514 msid:ARDAMS ARDAMSv0\r\n" |
| "a=ssrc:1644357692 cname:V+FdIC5AJpxLhdYQ\r\n" |
| "a=ssrc:1644357692 msid:ARDAMS ARDAMSv0\r\n"; |
| } |
| |
| @end |
