ref2: Model2


app = FastAPI()


@app.get(
    "/simple_include",
    response_model=Model2,
    response_model_include={"baz": ..., "ref": {"foo"}},
)
def simple_include():
    return Model2(
        ref=Model1(foo="simple_include model foo", bar="simple_include model bar"),
        baz="simple_include model2 baz",
    )


@app.get(
    "/simple_include_dict",
    response_model=Model2,

import okhttp3.Protocol.Companion.get
import org.junit.jupiter.api.Assertions.assertThrows
import org.junit.jupiter.api.Test

class ProtocolTest {
  @Test
  fun testGetKnown() {
    assertThat(get("http/1.0")).isEqualTo(Protocol.HTTP_1_0)
    assertThat(get("http/1.1")).isEqualTo(Protocol.HTTP_1_1)
    assertThat(get("spdy/3.1")).isEqualTo(Protocol.SPDY_3)
    assertThat(get("h2")).isEqualTo(Protocol.HTTP_2)

            for (final String role : roles) {
                if (StringUtil.isNotEmpty(role)) {
                    roleSet.add(role);
                }
            }
        }
    }

    /**
     * Gets the current time in milliseconds.
     * @return The current time in milliseconds.
     */
    protected long getCurrentTime() {
        return ComponentUtil.getSystemHelper().getCurrentTimeAsLong();
    }

        versionNo = null;
        description = null;

    }

    /**
     * Gets the default current page number.
     *
     * @return The default current page number
     */
    protected int getDefaultCurrentPageNumber() {
        return DEFAULT_CURRENT_PAGE_NUMBER;
    }

    /**
     * Gets the total number of records.
     *
     * @return The total record count
     */

class Model(BaseModel):
    name: str


app = FastAPI()


@app.get("/valid1", responses={"500": {"model": int}})
def valid1():
    pass


@app.get("/valid2", responses={"500": {"model": list[int]}})
def valid2():
    pass


@app.get("/valid3", responses={"500": {"model": Model}})
def valid3():
    pass


@app.get("/valid4", responses={"500": {"model": list[Model]}})
def valid4():
    pass

app = FastAPI()


user_router = APIRouter()
item_router = APIRouter()


@user_router.get("/")
def get_users():
    return [{"user_id": "u1"}, {"user_id": "u2"}]


@user_router.get("/{user_id}")
def get_user(user_id: str):
    return {"user_id": user_id}


@item_router.get("/")
def get_items(user_id: Optional[str] = None):
    if user_id is None:

    }

    @Override
    protected int doHashCode() {
        return Objects.hash(modelName, featureSetName, storeName, params, activeFeatures);
    }

    /**
     * Gets the name of the LTR model.
     *
     * @return The model name.
     */
    public String modelName() {
        return modelName;
    }

    /**
     * Sets the name of the LTR model.
     *

        assertEquals(3, settings.array().get(key).length);
        assertEquals(value1, settings.array().get(key)[0]);
        assertEquals(value2, settings.array().get(key)[1]);
        assertEquals(value3, settings.array().get(key)[2]);

        settings.array().delete(key, value2);
        assertEquals(2, settings.array().get(key).length);
        assertEquals(value1, settings.array().get(key)[0]);

        }
    }

    /**
     * Gets the status.
     *
     * @return the status
     */
    public int getStatus() {
        return status;
    }

    /**
     * Gets the cluster name.
     *
     * @return the cluster name
     */
    public String getClusterName() {
        return clusterName;
    }

    /**
     * Gets the cluster status.
     *

        }
        return null;
    }

    /**
     * Gets the configured SSO type from the system configuration.
     *
     * @return The SSO type string from configuration
     */
    protected String getSsoType() {
        return ComponentUtil.getFessConfig().getSsoType();
    }

    /**
     * Gets all registered SSO authenticators.
     *