Update API for Objective-C RTCMediaConstraints.
BUG=
Review URL: https://codereview.webrtc.org/1543033003
Cr-Commit-Position: refs/heads/master@{#11172}
diff --git a/webrtc/api/objctests/RTCMediaConstraintsTest.mm b/webrtc/api/objctests/RTCMediaConstraintsTest.mm
new file mode 100644
index 0000000..44ffe3d
--- /dev/null
+++ b/webrtc/api/objctests/RTCMediaConstraintsTest.mm
@@ -0,0 +1,66 @@
+/*
+ * 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>
+
+#include "webrtc/base/gunit.h"
+
+#import "webrtc/api/objc/RTCMediaConstraints.h"
+#import "webrtc/api/objc/RTCMediaConstraints+Private.h"
+#import "webrtc/base/objc/NSString+StdString.h"
+
+@interface RTCMediaConstraintsTest : NSObject
+- (void)testMediaConstraints;
+@end
+
+@implementation RTCMediaConstraintsTest
+
+- (void)testMediaConstraints {
+ NSDictionary *mandatory = @{@"key1": @"value1", @"key2": @"value2"};
+ NSDictionary *optional = @{@"key3": @"value3", @"key4": @"value4"};
+
+ RTCMediaConstraints *constraints = [[RTCMediaConstraints alloc]
+ initWithMandatoryConstraints:mandatory
+ optionalConstraints:optional];
+ rtc::scoped_ptr<webrtc::MediaConstraints> nativeConstraints =
+ [constraints nativeConstraints];
+
+ webrtc::MediaConstraintsInterface::Constraints nativeMandatory =
+ nativeConstraints->GetMandatory();
+ [self expectConstraints:mandatory inNativeConstraints:nativeMandatory];
+
+ webrtc::MediaConstraintsInterface::Constraints nativeOptional =
+ nativeConstraints->GetOptional();
+ [self expectConstraints:optional inNativeConstraints:nativeOptional];
+}
+
+- (void)expectConstraints:(NSDictionary *)constraints
+ inNativeConstraints:
+ (webrtc::MediaConstraintsInterface::Constraints)nativeConstraints {
+ EXPECT_EQ(constraints.count, nativeConstraints.size());
+
+ for (NSString *key in constraints) {
+ NSString *value = constraints[key];
+
+ std::string nativeValue;
+ bool found = nativeConstraints.FindFirst(key.stdString, &nativeValue);
+ EXPECT_TRUE(found);
+ EXPECT_EQ(value.stdString, nativeValue);
+ }
+}
+
+@end
+
+TEST(RTCMediaConstraintsTest, MediaConstraintsTest) {
+ @autoreleasepool {
+ RTCMediaConstraintsTest *test = [[RTCMediaConstraintsTest alloc] init];
+ [test testMediaConstraints];
+ }
+}