{* ../../docs_src/query_params_str_validations/tutorial004_an_py310.py hl[11] *}

Ce pattern d’expression régulière spécifique vérifie que la valeur reçue pour le paramètre :

- `^` : commence avec les caractères qui suivent, n’a pas de caractères avant.
- `fixedquery` : a exactement la valeur `fixedquery`.

	}

	// We found 'X-Amz-Content-Sha256' return the captured value.
	if ok {
		return v[0]
	}

	// We couldn't find 'X-Amz-Content-Sha256'.
	return defaultSha256Cksum
}

// isValidRegion - verify if incoming region value is valid with configured Region.
func isValidRegion(reqRegion string, confRegion string) bool {
	if confRegion == "" {
		return true
	}
	if confRegion == "US" {

			},
			region:   "us-west-1",
			expected: ErrInvalidAccessKeyID,
		},
		// (2) Should NOT fail with an invalid region if it doesn't verify it.
		{
			queryParams: map[string]string{
				"X-Amz-Algorithm":      signV4Algorithm,
				"X-Amz-Date":           now.Format(iso8601Format),
				"X-Amz-Expires":        "60",

   * AbstractListTester isn't enough because many tests that run on lists don't
   * extends AbstractListTester.) We could also iterate over all elements to
   * verify absence
   */
  protected void expectMissing(E... elements) {
    for (E element : elements) {
      assertFalse("Should not contain " + element, actualContents().contains(element));
    }
  }

        int bytesRead = response.readDataWireFormat(buffer, 0, buffer.length);

        assertTrue(bytesRead > 0);
        assertNotNull(response.getInfo());

        // Verify the correct type was created
        if (infoLevel == FileInformation.FILE_BASIC_INFO) {
            assertTrue(response.getInfo() instanceof FileBasicInfo);
        } else if (infoLevel == FileInformation.FILE_STANDARD_INFO) {

    assertThat(queue.comparator()).isEqualTo(SOME_COMPARATOR);
  }

  // We use the rawtypeToWildcard "cast" to make the test work with J2KT in other tests. Leaving one
  // test without that cast to verify that using the raw Comparable works outside J2KT.
  @J2ktIncompatible // J2KT's translation of raw Comparable is not a supertype of Int translation
  public void testCreation_expectedSize() {

    //                                                                        Small Helper
    //                                                                        ============
    /**
     * Verify that the CRUD mode matches the expected mode.
     *
     * @param crudMode the actual CRUD mode
     * @param expectedMode the expected CRUD mode
     * @param dictId the dictionary ID for error redirection
     */

                                versioning = repaired;
                                throw new IOException("Snapshot information corrupted with remote repository data"
                                        + ", please verify that no remote repository uses the id '"
                                        + repository.getId() + "'");
                            }
                        }
                    }
                }

		internalLogIf(ctx, err, logger.WarningKind)
		return ObjectLocked{Bucket: oi.Bucket, Object: oi.Name, VersionID: oi.VersionID}
	}

	// Pass in relative days from current time, to additionally
	// to verify "object-lock-remaining-retention-days" policy if any.
	days := int(math.Ceil(math.Abs(objRetention.RetainUntilDate.Sub(t).Hours()) / 24))

	ret := objectlock.GetObjectRetentionMeta(oi.UserDefined)
	if ret.Mode.Valid() {

    // ============================================================

    @Test
    public void test_setSkipDuplicateWords() {
        request.setSkipDuplicateWords(true);
        // Verify setting doesn't throw
        request.setSkipDuplicateWords(false);
    }

    @Test
    public void test_setSize() {
        request.setSize(5);
        request.setSize(100);
        request.setSize(1);