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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/RTCMediaConstraints.h" | |
16 #import "webrtc/api/objc/RTCMediaConstraints+Private.h" | |
17 #import "webrtc/base/objc/NSString+StdString.h" | |
18 | |
19 @interface RTCMediaConstraintsTest : NSObject | |
20 - (void)testMediaConstraints; | |
21 @end | |
22 | |
23 @implementation RTCMediaConstraintsTest | |
24 | |
25 - (void)testMediaConstraints { | |
26 NSDictionary *mandatory = @{@"key1": @"value1", @"key2": @"value2"}; | |
27 NSDictionary *optional = @{@"key3": @"value3", @"key4": @"value4"}; | |
28 | |
29 RTCMediaConstraints *constraints = [[RTCMediaConstraints alloc] | |
30 initWithMandatoryConstraints:mandatory | |
31 optionalConstraints:optional]; | |
32 rtc::scoped_ptr<webrtc::MediaConstraints> nativeConstraints = | |
33 [constraints nativeConstraints]; | |
34 | |
35 webrtc::MediaConstraintsInterface::Constraints nativeMandatory = | |
36 nativeConstraints->GetMandatory(); | |
37 [self expectConstraints:mandatory inNativeConstraints:nativeMandatory]; | |
38 | |
39 webrtc::MediaConstraintsInterface::Constraints nativeOptional = | |
40 nativeConstraints->GetOptional(); | |
41 [self expectConstraints:optional inNativeConstraints:nativeOptional]; | |
42 } | |
43 | |
44 - (void)expectConstraints:(NSDictionary *)constraints | |
45 inNativeConstraints: | |
46 (webrtc::MediaConstraintsInterface::Constraints)nativeConstraints { | |
47 EXPECT_EQ(constraints.count, nativeConstraints.size()); | |
48 | |
49 for (NSString *key in constraints) { | |
50 NSString *value = [constraints objectForKey:key]; | |
51 | |
52 std::string nativeValue; | |
53 bool found = nativeConstraints.FindFirst(key.stdString, &nativeValue); | |
54 EXPECT_TRUE(found); | |
55 EXPECT_EQ(value.stdString, nativeValue); | |
56 } | |
57 } | |
58 | |
59 @end | |
60 | |
61 TEST(RTCMediaConstraintsTest, MediaConstraintsTest) { | |
62 @autoreleasepool { | |
63 RTCMediaConstraintsTest *test = [[RTCMediaConstraintsTest alloc] init]; | |
64 [test testMediaConstraints]; | |
65 } | |
66 } | |
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