result.setCreatedBy(DfTypeUtil.toString(source.get("createdBy")));
            result.setCreatedTime(DfTypeUtil.toLong(source.get("createdTime")));
            result.setName(DfTypeUtil.toString(source.get("name")));
            result.setSortOrder(DfTypeUtil.toInteger(source.get("sortOrder")));
            result.setUpdatedBy(DfTypeUtil.toString(source.get("updatedBy")));

    assertThat(atomicTags.get()[String::class]).isEqualTo("a")
  }

  @Test
  fun computeIfAbsentWhenPresent() {
    val tags = EmptyTags.plus(String::class, "a")
    val atomicTags = AtomicReference(tags)
    assertThat(atomicTags.computeIfAbsent(String::class) { "b" }).isEqualTo("a")
    assertThat(atomicTags.get()[String::class]).isEqualTo("a")
  }

  @Test

        commandField.setAccessible(true);
        int command = (int) commandField.get(request);
        assertEquals(0x0006, command); // SMB2_CLOSE value

        // Verify file ID is set
        Field fileIdField = Smb2CloseRequest.class.getDeclaredField("fileId");
        fileIdField.setAccessible(true);
        byte[] storedFileId = (byte[]) fileIdField.get(request);
        assertArrayEquals(testFileId, storedFileId);

from docs_src.behind_a_proxy.tutorial002_py39 import app

client = TestClient(app)


def test_main():
    response = client.get("/app")
    assert response.status_code == 200
    assert response.json() == {"message": "Hello World", "root_path": "/api/v1"}


def test_openapi():
    response = client.get("/openapi.json")
    assert response.status_code == 200
    assert response.json() == {
        "openapi": "3.1.0",

from fastapi import FastAPI, Request

app = FastAPI()


@app.get("/app")
def read_main(request: Request):

client = TestClient(app)


def test_get_api_route():
    response = client.get("/items/foo")
    assert response.status_code == 200, response.text
    assert response.json() == {"item_id": "foo"}


def test_get_api_route_not_decorated():
    response = client.get("/items-not-decorated/foo")
    assert response.status_code == 200, response.text
    assert response.json() == {"item_id": "foo"}

/**
 */
@Deprecated
class DefaultModelBuilderFactoryTest {

    private static final String BASE_DIR =
            Paths.get("src", "test", "resources", "poms", "factory").toString();

    private File getPom(String name) {
        return new File(Paths.get(BASE_DIR, name + ".xml").toString()).getAbsoluteFile();
    }

    @Test
    void testCompleteWiring() throws Exception {

        ),
    ],
)
def test_read_items(client: TestClient, path, expected_response):
    response = client.get(path)
    assert response.status_code == 200, response.text
    assert response.json() == expected_response


def test_read_items_item_id_less_than_zero(client: TestClient):
    response = client.get("/items/-1?q=somequery&size=5")
    assert response.status_code == 422, response.text
    assert response.json() == {

Ось "**функція операції шляху**":

* **шлях**: це `/`.
* **операція**: це `get`.
* **функція**: це функція, яка знаходиться нижче "декоратора" (нижче `@app.get("/")`).

{* ../../docs_src/first_steps/tutorial001.py hl[7] *}

Це звичайна функція Python.

FastAPI викликатиме її щоразу, коли отримає запит до URL із шляхом "/", використовуючи операцію `GET`.

У даному випадку це асинхронна функція.

---

    app = FastAPI()

    @app.get("/facilities/{facility_id}")
    def get_facility(facility_id: str) -> Facility:
        return Facility(
            id=facility_id,
            address=Address(line_1="123 Main St", city="Anytown", state_province="CA"),
        )

    client = TestClient(app)
    return client


def test_get(client: TestClient):
    response = client.get("/facilities/42")