@ForOverride
  @ParametricNullness
  abstract T doTransform(F function, @ParametricNullness I result) throws Exception;

  /** Template method for subtypes to actually set the result. */
  @ForOverride
  abstract void setResult(@ParametricNullness T result);

  @Override
  protected final void afterDone() {
    @RetainedLocalRef ListenableFuture<? extends I> localInputFuture = inputFuture;

        MavenSession session = newMavenSession();

        Object result = new PluginParameterExpressionEvaluator(session, exec).evaluate("${plugin}");

        System.out.println("Result: " + result);

        assertSame(
                exec.getMojoDescriptor().getPluginDescriptor(),
                result,
                "${plugin} expression does not return plugin descriptor.");
    }

    @Test

  }

  /**
   * Returns the result of adding this and {@code val}. If the result would have more than 64 bits,
   * returns the low 64 bits of the result.
   *
   * @since 14.0
   */
  public UnsignedLong plus(UnsignedLong val) {
    return fromLongBits(this.value + checkNotNull(val).value);
  }

  /**
   * Returns the result of subtracting this and {@code val}. If the result would have more than 64

                interpolator.addPostProcessor(postProcessor);
            }

            try {
                try {
                    result = interpolator.interpolate(result, recursionInterceptor);
                } catch (InterpolationException e) {
                    throw new ModelInterpolationException(e.getMessage(), e);
                }

                if (debug) {

     *            build only the specified POM files.
     * @param request The project builder configuration that provides further parameters, must not be {@code null}.
     * @return The results of the project builder where each result corresponds to one project that was built, never
     *         {@code null}.
     * @throws ProjectBuildingException If an error was encountered during building of any project.

    Collection<V> result = multimap().asMap().get(k0());
    result.clear();
    assertGet(k0());
    assertEmpty(result);
  }

  @CollectionSize.Require(absent = ZERO)
  @MapFeature.Require({SUPPORTS_PUT, ALLOWS_NULL_VALUES})
  public void testAddNullValue() {
    Collection<V> result = multimap().asMap().get(k0());
    assertTrue(result.add(null));

        env={**os.environ, "PYTHONIOENCODING": "utf-8"},
    )
    assert result.returncode == 1, result.stdout
    assert "Path does not exist non_existent_file.py" in result.stdout


def test_fastapi_cli_not_installed():
    with patch.object(fastapi.cli, "cli_main", None):
        with pytest.raises(RuntimeError) as exc_info:
            fastapi.cli.main()

import org.apache.maven.api.annotations.Nullable;

/**
 * Represents the result of resolving an artifact.
 * <p>
 * This interface provides access to resolved artifacts, their associated paths, and any related exceptions that
 * occurred during the resolution process.
 * </p>
 *
 * @since 4.0.0
 */
@Experimental
public interface ArtifactResolverResult extends Result<ArtifactResolverRequest> {

    /**

                    .version("1.0.0")
                    .build();

            Document document = Document.of(pomXml);
            String result = ModelVersionUtils.detectModelVersion(document);
            assertEquals("4.0.0", result);
        }

        @ParameterizedTest(name = "for {0}")
        @ValueSource(strings = {"4.0.0", "4.1.0", "4.2.0"})
        @DisplayName("should detect model version")

      val headers = request.headers
      val result = ArrayList<Header>(headers.size + 4)
      result.add(Header(TARGET_METHOD, request.method))
      result.add(Header(TARGET_PATH, RequestLine.requestPath(request.url)))
      val host = request.header("Host")
      if (host != null) {
        result.add(Header(TARGET_AUTHORITY, host)) // Optional.
      }
      result.add(Header(TARGET_SCHEME, request.url.scheme))