} catch (final CrawlerSystemException e) {
            assertEquals("The inputstream is null.", e.getMessage());
        }
    }

    /**
     * Test that ZipExtractor provides descriptive error message for invalid archive.
     */
    public void test_ZipExtractor_invalidArchive_throwsWithDescriptiveMessage() {
        final InputStream invalidStream = new ByteArrayInputStream("not a valid zip file".getBytes());

import org.apache.maven.project.ProjectBuildingResult;

/*

- test projects for each of these
- how to categorize the problems so that the id of the problem can be match to a page with descriptive help and the test
  project
- nice little sample projects that could be run in the core as well as integration tests

All Possible Errors

            }
        }
    }

    /**
     * Save the configuration properties to an output stream.
     *
     * @param out the output stream to write properties to
     * @param header a descriptive header for the properties
     * @throws IOException if an I/O error occurs
     */
    public static void store(final OutputStream out, final String header) throws IOException {
        prp.store(out, header);
    }

* Edit the text of the PR title to start in "imperative", like giving an order. So, instead of `Adding support for teleporting` use `Add support for teleporting`.
* Try to make the title descriptive about what it achieves. If it's a feature, try to describe it, for example `Add support for teleporting` instead of `Create TeleportAdapter class`.
* Do not finish the title with a period (`.`).

 *
 * @param <K> the type of keys used by the maps under test
 * @param <V> the type of mapped values used the maps under test
 * @author George van den Driessche
 */
// TODO: Descriptive assertion messages, with hints as to probable fixes.
// TODO: Add another constructor parameter indicating whether the class under test is ordered, and
// check the order if so.

 *
 * @param <K> the type of keys used by the maps under test
 * @param <V> the type of mapped values used the maps under test
 * @author George van den Driessche
 */
// TODO: Descriptive assertion messages, with hints as to probable fixes.
// TODO: Add another constructor parameter indicating whether the class under test is ordered, and
// check the order if so.

		}
		logger.Fatal(config.ErrUnableToWriteInBackend(err).Hint("%s", hint), "Unable to initialize backend")
	case errors.Is(err, errDiskAccessDenied):
		// Show a descriptive error with a hint about how to fix it.
		var username string
		if u, err := user.Current(); err == nil {
			username = u.Username
		} else {
			username = "<your-username>"
		}
		var hint string

          <type>String</type>
        </field>
        <field>
          <name>description</name>
          <version>1.0.0+</version>
          <description>Description of the plugin.</description>
          <type>String</type>
        </field>
        <field>
          <name>groupId</name>
          <version>1.0.0+</version>
          <description>The group id of the plugin.</description>

		},
		config.HelpKV{
			Key:         target.WebhookQueueDir,
			Description: queueDirComment,
			Optional:    true,
			Type:        "path",
		},
		config.HelpKV{
			Key:         target.WebhookQueueLimit,
			Description: queueLimitComment,
			Optional:    true,
			Type:        "number",
		},
		config.HelpKV{
			Key:         config.Comment,
			Description: config.DefaultComment,
			Optional:    true,

        == response2.json()
        == [
            {"name": "Plumbus", "description": None, "sub": None},
            {
                "name": "Portal Gun",
                "description": "Device to travel through the multi-rick-verse",
                "sub": None,
            },
        ]
    )


def test_read_items():
    client = get_app_client()
    client_no = get_app_client(separate_input_output_schemas=False)