webrtc/sdk/objc/unittests/RTCIceCandidateTest.mm
Byoungchan Lee 181ea6e414 Add a prefix for objc category.
According to the Google Objective-C style [1], category names should
start with an appropriate prefix. WebRTC has some category definitions
for system interfaces, but it doesn't use prefixes.

$ otool -ov WebRTC.framework/WebRTC | grep -E "^[0-9a-z]{16} 0x[0-9a-z]+ __OBJC_._CATEGORY" | grep -v "_RTC"
0000000002160840 0x217c3c0 __OBJC_$_CATEGORY_UIDevice_$_H264Profile
0000000002160850 0x21808b8 __OBJC_$_CATEGORY_AVCaptureSession_$_DevicePosition
0000000002160858 0x2180968 __OBJC_$_CATEGORY_NSString_$_StdString
0000000002160860 0x21809c8 __OBJC_$_CATEGORY_NSString_$_AbslStringView

To avoid conflicts, prefix the names and methods of those categories.
Also remove sdk/objc/Framework/Classes/Common/NSString+StdString.h as
it is not used by any other files.

[1] https://google.github.io/styleguide/objcguide.html#category-naming

Bug: webrtc:13884
Change-Id: I2cf2742af198ab4e0bfb15c0476d72971e50ceee
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/262341
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Commit-Queue: Daniel.L (Byoungchan) Lee <daniel.l@hpcnt.com>
Reviewed-by: Artem Titov <titovartem@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36880}
2022-05-13 13:20:34 +00:00

60 lines
2 KiB
Text

/*
* 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 <memory>
#include "rtc_base/gunit.h"
#import "api/peerconnection/RTCIceCandidate+Private.h"
#import "api/peerconnection/RTCIceCandidate.h"
#import "helpers/NSString+RTCStdString.h"
@interface RTCIceCandidateTest : XCTestCase
@end
@implementation RTCIceCandidateTest
- (void)testCandidate {
NSString *sdp = @"candidate:4025901590 1 udp 2122265343 "
"fdff:2642:12a6:fe38:c001:beda:fcf9:51aa "
"59052 typ host generation 0";
RTC_OBJC_TYPE(RTCIceCandidate) *candidate =
[[RTC_OBJC_TYPE(RTCIceCandidate) alloc] initWithSdp:sdp sdpMLineIndex:0 sdpMid:@"audio"];
std::unique_ptr<webrtc::IceCandidateInterface> nativeCandidate =
candidate.nativeCandidate;
EXPECT_EQ("audio", nativeCandidate->sdp_mid());
EXPECT_EQ(0, nativeCandidate->sdp_mline_index());
std::string sdpString;
nativeCandidate->ToString(&sdpString);
EXPECT_EQ(sdp.stdString, sdpString);
}
- (void)testInitFromNativeCandidate {
std::string sdp("candidate:4025901590 1 udp 2122265343 "
"fdff:2642:12a6:fe38:c001:beda:fcf9:51aa "
"59052 typ host generation 0");
webrtc::IceCandidateInterface *nativeCandidate =
webrtc::CreateIceCandidate("audio", 0, sdp, nullptr);
RTC_OBJC_TYPE(RTCIceCandidate) *iceCandidate =
[[RTC_OBJC_TYPE(RTCIceCandidate) alloc] initWithNativeCandidate:nativeCandidate];
EXPECT_TRUE([@"audio" isEqualToString:iceCandidate.sdpMid]);
EXPECT_EQ(0, iceCandidate.sdpMLineIndex);
EXPECT_EQ(sdp, iceCandidate.sdp.stdString);
}
@end