return LoadBalancingStrategy.valueOf(strategy.toUpperCase());
}
```

## 7. Testing Strategy

### 7.1 Unit Tests
```java
@Test
public void testChannelSelection() {
    ChannelManager manager = new ChannelManager(context, session);
    
    // Add test channels
    ChannelInfo channel1 = createTestChannel("channel1", 1000);  // 1Gbps