}

    @Test
    public void test_provide_withNumericValues() {
        // Test classification names with numeric values
        assertProvideThrowsException("123");
        assertProvideThrowsException("0");
        assertProvideThrowsException("-1");
        assertProvideThrowsException("Test123");
        assertProvideThrowsException("123Test");

        assertSame(second, retrieved2);
    }

    @Test
    public void test_multiple_components() {
        String comp1 = "component1";
        String comp2 = "component2";
        Integer comp3 = 123;

        ComponentUtil.register(comp1, "name1");
        ComponentUtil.register(comp2, "name2");
        ComponentUtil.register(comp3, "name3");

        assertEquals(comp1, ComponentUtil.getComponent("name1"));

	}
	if err := s.Err(); err != nil {
		t.Fatal(err)
	}
}

func TestEmptyTokens(t *testing.T) {
	testEmptyTokens(t, "1,2,3,", []string{"1", "2", "3", ""})
}

func TestWithNoEmptyTokens(t *testing.T) {
	testEmptyTokens(t, "1,2,3", []string{"1", "2", "3"})
}

func loopAtEOFSplit(data []byte, atEOF bool) (advance int, token []byte, err error) {
	if len(data) > 0 {
		return 1, data[:1], nil
	}

Si declaras un `response_class=StreamingResponse` en tu *path operation function*, puedes usar `yield` para enviar cada bloque de datos a su vez.

{* ../../docs_src/stream_data/tutorial001_py310.py ln[1:23] hl[20,23] *}

FastAPI entregará cada bloque de datos a `StreamingResponse` tal cual, no intentará convertirlo a JSON ni nada parecido.

### *path operation functions* no async { #non-async-path-operation-functions }

            // 4=error, 5=disconnecting, 6=disconnected/invalid
            int[] disconnectedStates = { 0, 4, 5, 6 };
            int[] connectedStates = { 1, 2, 3 };

            for (int state : disconnectedStates) {
                transport.setState(state);
                assertTrue(transport.isDisconnected(), "State " + state + " should be disconnected");
            }

                return testWindowSize;
            }
        });

        Map<String, Object> params = new HashMap<>();
        params.put("param1", "value1");
        params.put("param2", 123);

        RescorerBuilder<?> result = ltrQueryRescorer.evaluate(params);
        assertNotNull(result);
        assertTrue(result instanceof QueryRescorerBuilder);

    }

    /**
     * Test method for {@link jcifs.pac.PacMac#expandNFold(byte[], int)}.
     */
    @Test
    void testExpandNFold() {
        // Test basic functionality
        byte[] data = { 1, 2, 3 };
        int outlen = 5;
        byte[] expanded = PacMac.expandNFold(data, outlen);
        assertNotNull(expanded);
        assertEquals(outlen, expanded.length);

 * So, using the multimap shown above as an example, the {@link #size} is {@code 3}, not {@code 2},
 * and the {@link #values} collection is {@code [1, 2, 3]}, not {@code [[1, 2], [3]]}. For those
 * times when the first style is more useful, use the multimap's {@link #asMap} view (or create a
 * {@code Map<K, Collection<V>>} in the first place).
 *
 * <h3>Example</h3>
 *

        ImmutableList.of(
            new StreamingVersion().newHasher(),
            new StreamingVersion().newHasher(52),
            new NonStreamingVersion().newHasher(),
            new NonStreamingVersion().newHasher(123));
    Random random = new Random(0);
    for (int i = 0; i < 200; i++) {
      RandomHasherAction.pickAtRandom(random).performAction(random, hashers);
    }
    HashCode[] codes = new HashCode[hashers.size()];

If you declare a `response_class=StreamingResponse` in your *path operation function*, you can use `yield` to send each chunk of data in turn.

{* ../../docs_src/stream_data/tutorial001_py310.py ln[1:23] hl[20,23] *}

FastAPI will give each chunk of data to the `StreamingResponse` as is, it won't try to convert it to JSON or anything similar.

### Non-async *path operation functions* { #non-async-path-operation-functions }