InetAddresses.TeredoInfo info = new InetAddresses.TeredoInfo(null, null, 80, 1000);
    assertThat(info.getServer()).isEqualTo(InetAddresses.forString("0.0.0.0"));
    assertThat(info.getClient()).isEqualTo(InetAddresses.forString("0.0.0.0"));
    assertEquals(80, info.getPort());
    assertEquals(1000, info.getFlags());
  }

  public void testIsatapAddresses() {

                **Example**

                ```python
                from fastapi import FastAPI

                app = FastAPI(version="0.0.1")
                ```
                """
            ),
        ] = "0.1.0",
        openapi_url: Annotated[
            str | None,
            Doc(
                """
                The URL where the OpenAPI schema will be served from.