Junjie
2 天以前 63b01db83d9aad8a15276b4236a9a22e4aeef065
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package com.zy.ai.gateway;
 
import com.zy.ai.entity.LlmRouteConfig;
import com.zy.ai.gateway.adapter.AiProviderAdapter;
import com.zy.ai.gateway.adapter.AiProviderAdapterRegistry;
import com.zy.ai.gateway.model.AiRequest;
import com.zy.ai.gateway.model.AiResponse;
import com.zy.ai.gateway.model.AiStreamEvent;
import org.junit.jupiter.api.Test;
import reactor.core.publisher.Flux;
 
import java.util.List;
import java.util.Optional;
 
import static org.junit.jupiter.api.Assertions.assertSame;
import static org.junit.jupiter.api.Assertions.assertTrue;
 
class AiProviderAdapterRegistryTest {
 
    @Test
    void findAdapterReturnsFirstSupportedAdapter() {
        AiProviderAdapter unsupportedAdapter = new FixedSupportAdapter(false);
        AiProviderAdapter supportedAdapter = new FixedSupportAdapter(true);
        AiProviderAdapterRegistry registry = new AiProviderAdapterRegistry(List.of(
                unsupportedAdapter,
                supportedAdapter
        ));
 
        Optional<AiProviderAdapter> adapter = registry.findAdapter(new LlmRouteConfig(), new AiRequest());
 
        assertTrue(adapter.isPresent());
        assertSame(supportedAdapter, adapter.get());
    }
 
    @Test
    void findAdapterReturnsEmptyWhenNoAdapterMatches() {
        AiProviderAdapterRegistry registry = new AiProviderAdapterRegistry(List.of(
                new FixedSupportAdapter(false)
        ));
 
        Optional<AiProviderAdapter> adapter = registry.findAdapter(new LlmRouteConfig(), new AiRequest());
 
        assertTrue(adapter.isEmpty());
    }
 
    private static class FixedSupportAdapter implements AiProviderAdapter {
 
        private final boolean supported;
 
        private FixedSupportAdapter(boolean supported) {
            this.supported = supported;
        }
 
        @Override
        public boolean supports(LlmRouteConfig routeConfig, AiRequest request) {
            return supported;
        }
 
        @Override
        public AiResponse generate(LlmRouteConfig routeConfig, AiRequest request) {
            return new AiResponse();
        }
 
        @Override
        public Flux<AiStreamEvent> stream(LlmRouteConfig routeConfig, AiRequest request) {
            return Flux.empty();
        }
    }
}