client = TestClient(mod.app)
    return client


@pytest.mark.parametrize(
    ("path", "expected_json"),
    [
        (
            "/items/",
            [{"item_name": "Foo"}, {"item_name": "Bar"}, {"item_name": "Baz"}],
        ),
        (
            "/items/?skip=1",
            [{"item_name": "Bar"}, {"item_name": "Baz"}],
        ),
        (
            "/items/?skip=1&limit=1",

  public void testIdentity_same() {
    Function<@Nullable String, @Nullable String> identity = Functions.identity();
    assertThat(identity.apply(null)).isNull();
    assertSame("foo", identity.apply("foo"));
  }

  public void testIdentity_notSame() {
    Function<Long, Long> identity = Functions.identity();
    assertNotSame(new Long(135135L), identity.apply(new Long(135135L)));
  }

  @J2ktIncompatible

Entonces, con una URL como:

```
http://localhost:8000/items/?q=foo&q=bar
```

recibirías los múltiples valores del *query parameter* `q` (`foo` y `bar`) en una `list` de Python dentro de tu *path operation function*, en el *parámetro de función* `q`.

Entonces, el response a esa URL sería:

```JSON
{
  "q": [
    "foo",
    "bar"
  ]
}
```

/// tip | Consejo

      // If parameter is Class<? extends Foo>, we return Foo.class
      @SuppressWarnings("unchecked")
      T defaultClass = (T) getFirstTypeParameter(type.getType()).getRawType();
      return defaultClass;
    }
    if (type.getRawType() == TypeToken.class) {
      // If parameter is TypeToken<? extends Foo>, we return TypeToken<Foo>.
      @SuppressWarnings("unchecked")

  }

  public void testImmutableEntry() {
    Entry<String, Integer> e = immutableEntry("foo", 1);
    assertEquals("foo", e.getKey());
    assertEquals(1, (int) e.getValue());
    assertThrows(UnsupportedOperationException.class, () -> e.setValue(2));
    assertEquals("foo=1", e.toString());
    assertEquals(101575, e.hashCode());
  }

  public void testImmutableEntryNull() {

      // If parameter is Class<? extends Foo>, we return Foo.class
      @SuppressWarnings("unchecked")
      T defaultClass = (T) getFirstTypeParameter(type.getType()).getRawType();
      return defaultClass;
    }
    if (type.getRawType() == TypeToken.class) {
      // If parameter is TypeToken<? extends Foo>, we return TypeToken<Foo>.
      @SuppressWarnings("unchecked")

	u2, _ := url.Parse("https://example.org/path")
	u4, _ := url.Parse("http://192.168.253.200/path")
	rootSlashFoo, _ := filepath.Abs("/foo")
	testCases := []struct {
		arg              string
		expectedEndpoint Endpoint
		expectedType     EndpointType
		expectedErr      error
	}{
		{"/foo", Endpoint{&url.URL{Path: rootSlashFoo}, true, -1, -1, -1}, PathEndpointType, nil},

import org.jspecify.annotations.NullUnmarked;

/** Tests for {@link MoreObjects}. */
@GwtCompatible
@NullUnmarked
public class MoreObjectsTest extends TestCase {
  public void testFirstNonNull_withNonNull() {
    String s1 = "foo";
    String s2 = MoreObjects.firstNonNull(s1, "bar");
    assertSame(s1, s2);

    Long n1 = 42L;
    Long n2 = MoreObjects.firstNonNull(null, n1);
    assertSame(n1, n2);

    Boolean b1 = true;

import org.jspecify.annotations.NullUnmarked;

/** Tests for {@link MoreObjects}. */
@GwtCompatible
@NullUnmarked
public class MoreObjectsTest extends TestCase {
  public void testFirstNonNull_withNonNull() {
    String s1 = "foo";
    String s2 = MoreObjects.firstNonNull(s1, "bar");
    assertSame(s1, s2);

    Long n1 = 42L;
    Long n2 = MoreObjects.firstNonNull(null, n1);
    assertSame(n1, n2);

    Boolean b1 = true;

  public void testIdentity_same() {
    Function<@Nullable String, @Nullable String> identity = Functions.identity();
    assertThat(identity.apply(null)).isNull();
    assertSame("foo", identity.apply("foo"));
  }

  public void testIdentity_notSame() {
    Function<Long, Long> identity = Functions.identity();
    assertNotSame(new Long(135135L), identity.apply(new Long(135135L)));
  }

  @J2ktIncompatible