## Beschreibung der Response in der Dokumentation – OpenAPI { #documentation-response-description-openapi }

Um die Beschreibung der Response zu definieren, welche in der Oberfläche der Dokumentation angezeigt wird, lesen Sie die Dokumentation unter [Tutorial – Pfadoperation-Konfiguration – Beschreibung der Response](../tutorial/path-operation-configuration.md#response-description).

        assertNotNull(ex.toString(), "toString should be safe to call");
    }

    @ParameterizedTest
    @NullAndEmptySource
    @ValueSource(strings = { "oops", "multi word", "中文" })
    @DisplayName("Message+Cause constructor: preserves both values; no interactions with cause")
    void messageAndCauseConstructor_preservesBoth(String message) {
        // Arrange & Act

# a system property as a boolean, use
# org.elasticsearch.core.Booleans#parseBoolean(java.lang.String) on the result of
# java.lang.SystemProperty#getProperty(java.lang.String) instead. If you were not intending to parse
# a system property as a boolean, but instead parse a string to a boolean, use
# org.elasticsearch.core.Booleans#parseBoolean(java.lang.String) directly on the string.

		&Select{},
		participle.Lexer(sqlLexer),
		participle.CaseInsensitive("Keyword"),
	)

	s := Select{}
	cases := []string{
		"select * from s3object where name > 2 or value > 1 or word > 2",
		"select s.word.id + 2 from s3object s",
		"select 1-2-3 from s3object s limit 1",
	}
	for i, tc := range cases {
		err := p.ParseString(tc, &s)
		if err != nil {
			t.Fatalf("%d: %v", i, err)
		}

In the previous example, because the classes were different, we had to use the `response_model` parameter. But that also means that we don't get the support from the editor and tools checking the function return type.

                    if (logger.isDebugEnabled()) {
                        String problem = (problems.size() == 1) ? "problem" : "problems";
                        String problemPredicate = problem + ((problems.size() == 1) ? " was" : " were");
                        StringBuilder message = new StringBuilder(String.format(
                                "%s %s encountered while building the effective model for %s during %s\n",

 */
@NullUnmarked
@GwtIncompatible
@J2ktIncompatible
public class HttpHeadersTest extends TestCase {

  public void testConstantNameMatchesString() throws Exception {
    // Special case some of the weird HTTP Header names...
    ImmutableBiMap<String, String> specialCases =
        ImmutableBiMap.<String, String>builder()
            .put("CDN_LOOP", "CDN-Loop")
            .put("ETAG", "ETag")

        // Verify buffer structure
        assertTrue(buffer.length >= 14, "Buffer should contain header, params and data");
    }

    @Test
    public void testByteOperations() {
        // Test byte operations that were used in the original test
        byte b = (byte) 0xFF;
        int value = b & 0xFF;
        assertEquals(255, value, "Byte to unsigned conversion should work");

        // Test comparison operation

        then:
        result.task(":licenseHeaders").outcome == TaskOutcome.FAILED
        assertOutputContains(result.output, "> Check failed. License header problems were found. Full details: ./build/reports/licenseHeaders/rat.xml")
        assertOutputContains(result.output, "./src/main/java/org/acme/UnknownLicensed.java")

   * using a secondary hash (Marsaglia XorShift) to try to find a
   * free slot.
   *
   * The table size is capped because, when there are more threads
   * than CPUs, supposing that each thread were bound to a CPU,
   * there would exist a perfect hash function mapping threads to
   * slots that eliminates collisions. When we reach capacity, we
   * search for this mapping by randomly varying the hash codes of