5#import <OCMock/OCMock.h>
6#import <XCTest/XCTest.h>
8#import "flutter/shell/platform/darwin/ios/framework/Source/connection_collection.h"
16 auto connections = std::make_unique<flutter::ConnectionCollection>();
18 XCTAssertTrue(connections->CleanupConnection(connection) ==
"foo");
19 XCTAssertTrue(connections->CleanupConnection(connection).empty());