<img src="/img/tutorial/path-params/image01.png">

/// check | Revisa

Nuevamente, solo con esa misma declaración de tipo de Python, **FastAPI** te ofrece documentación automática e interactiva (integrando Swagger UI).

Nota que el parámetro de path está declarado como un entero.

///

<img src="/img/tutorial/path-params/image01.png">

/// check | Verifique
Novamente, apenas com a mesma declaração de tipo do Python, o **FastAPI** fornece documentação automática e interativa (integrando o Swagger UI).

Observe que o parâmetro de path está declarado como um inteiro.
///

/**
 * A time source; returns a time value representing the number of nanoseconds elapsed since some
 * fixed but arbitrary point in time. Note that most users should use {@link Stopwatch} instead of
 * interacting with this class directly.
 *
 * <p><b>Warning:</b> this interface can only be used to measure elapsed time, not wall time.
 *
 * @author Kevin Bourrillion

// https://www.iana.org/domains/root/db/place.html
place

// play : Charleston Road Registry Inc.
// https://www.iana.org/domains/root/db/play.html
play

// playstation : Sony Interactive Entertainment Inc.
// https://www.iana.org/domains/root/db/playstation.html
playstation

// plumbing : Binky Moon, LLC
// https://www.iana.org/domains/root/db/plumbing.html
plumbing

            if (tc == null) {
                throw new NullPointerException("tc");
            }
            // Exercise interaction with dependency for verification purposes
            // These methods do not throw and allow interaction checks.
            tc.getConfig();
            tc.getCredentials();

            // Minimal behavior: return a mock SSPContext with lenient stubbing

    private SmbTreeHandleInternal handle;

    @Test
    @DisplayName("release(): verifies it is invoked exactly once")
    void release_invokedOnce() throws Exception {
        // Arrange: no setup needed; we verify interaction only

        // Act: call release
        handle.release();

        // Assert: verify one invocation and no more
        verify(handle, times(1)).release();
        verifyNoMoreInteractions(handle);
    }

    private interface IntGetter {
        int apply(FileEntry e);
    }

    private interface LongGetter {
        long apply(FileEntry e);
    }

    // --- Mockito-based interaction tests ---

    @Test
    @DisplayName("Mocked FileEntry returns stubbed values and verifies interactions")
    void mockedEntry_happyPath_and_interactions() {

Todas las declaraciones de request, validaciones y requisitos de tus dependencias (y sub-dependencias) se integrarán en el mismo esquema de OpenAPI.

Así, la documentación interactiva tendrá toda la información de estas dependencias también:

<img src="/img/tutorial/dependencies/image01.png">

## Uso simple { #simple-usage }

        assertEquals(url, file.getURL(), "Returned SmbFile should wrap the given URL");
        assertSame(mockCtx, file.getContext(), "SmbFile must use the provided CIFSContext");
        verify(mockCtx, atLeastOnce()).getConfig(); // interaction with dependency
    }

    @Test
    @DisplayName("openConnection with null URL throws NullPointerException")
    void testOpenConnection_NullInput() {
        // Arrange

    @Test
    @DisplayName("Constructor with delegate: acquire() forwards to delegate and release() too")
    void constructor_withDelegate_acquireAndReleaseForwarded() {
        // Arrange: delegate we can spy on for interaction verification
        CIFSContext ctx = mock(CIFSContext.class);
        SmbTreeConnectionTrace delegate = Mockito.spy(new SmbTreeConnectionTrace(ctx));