}

    @Test
    public void test_getObject_nonExistentKey() {
        // Test getObject with non-existent key
        Object result = WebApiUtil.getObject("nonExistentKey");
        assertNull(result, "getObject should return null for non-existent key");
    }

    @Test
    public void test_setError_withMessage_noRequest() {

        assertEquals(16, signingKey.length, "Should still produce 16-byte key");
    }

    @ParameterizedTest
    @ValueSource(ints = { 0x0300, 0x0302, 0x0310 }) // Non-3.1.1 dialects
    @DisplayName("Should use SMB 3.0.x context for non-3.1.1 dialects")
    void testDeriveKeys_NonSMB311Dialects(int dialect) {
        // When
        byte[] signingKey = Smb3KeyDerivation.deriveSigningKey(dialect, sessionKey, preauthIntegrity);

    void testUnwrap() {
        SmbTreeImpl tree = new SmbTreeImpl(session, "SHARE", "A:");
        SmbTreeImpl unwrapped = tree.unwrap(SmbTreeImpl.class);
        assertEquals(tree, unwrapped);
        // Test unwrapping to a non-assignable type should fail
        assertThrows(ClassCastException.class, () -> {
            // Create a mock class that extends SmbTree but is not assignable from SmbTreeImpl
            class CustomSmbTree extends SmbTreeImpl {

				if time.Since(v.lastUpdate) > metacacheMaxRunningAge {
					v.delete(context.Background())
					delete(m.trash, k)
				}
			}
			m.mu.Unlock()
		}
	}()
}

// updateCacheEntry will update non-transient state.
func (m *metacacheManager) updateCacheEntry(update metacache) (metacache, error) {
	m.mu.RLock()
	if meta, ok := m.trash[update.id]; ok {
		m.mu.RUnlock()
		return meta, nil
	}

        assertEquals("script for engine2", engine2.getLastScript());
    }

    @Test
    public void test_execute_withInvalidScriptType() {
        // Try to execute with non-existent script type
        try {
            scriptExecutor.execute("nonexistent", "some script");
            fail("Expected ScriptEngineException");
        } catch (ScriptEngineException e) {

   * Creates a <i>mutable</i> {@code ArrayList} instance containing the given elements.
   *
   * <p><b>Note:</b> essentially the only reason to use this method is when you will need to add or
   * remove elements later. Otherwise, for non-null elements use {@link ImmutableList#of()} (for
   * varargs) or {@link ImmutableList#copyOf(Object[])} (for an array) instead. If any elements
   * might be null, or you need support for {@link List#set(int, Object)}, use {@link

        // When
        MessageDigest hmac = Crypto.getHMACT64(key);
        byte[] result = hmac.digest(data);

        // Then
        assertNotNull(result);
        assertTrue(result.length > 0, "HMAC-T64 should produce non-empty result");
    }

    @Test
    @DisplayName("Should perform RC4 encryption/decryption")
    void testRC4() throws Exception {
        // Given
        byte[] key = "testkey123456789".getBytes(); // 16 bytes

## 可用版本 { #available-versions }

你可以在[发行说明](../release-notes.md)中查看可用版本（例如查看当前最新版本）。

## 关于版本 { #about-versions }

遵循语义版本控制约定，任何低于`1.0.0`的版本都可能会添加 breaking changes。

FastAPI 还遵循这样的约定：任何"PATCH"版本更改都是为了bug修复和non-breaking changes。

/// tip | 提示

"PATCH"是最后一个数字，例如，在`0.2.3`中，PATCH版本是`3`。

///

因此，你应该能够固定到如下版本：

```txt
fastapi>=0.45.0,<0.46.0
```

"MINOR"版本中会添加breaking changes和新功能。

/// tip | 提示

				suite.TestLDAPCyrillicUser(c)
				suite.TestLDAPSlashDN(c)
				suite.TearDownSuite(c)
			},
		)
	}
}

// This test is for a fix added to handle non-normalized base DN values in the
// LDAP configuration. It runs the existing LDAP sub-tests with a non-normalized
// LDAP configuration.
func TestIAMWithLDAPNonNormalizedBaseDNConfigServerSuite(t *testing.T) {
	for i, testCase := range iamTestSuites {
		t.Run(

            Files.deleteIfExists(tempFile);
        }
    }

    @Test
    public void test_deleteIfExists_nonExistingFile() throws Exception {
        // Test that Files.deleteIfExists doesn't throw on non-existing file
        Path tempDir = Files.createTempDirectory("toctou_test");
        try {
            Path nonExistingFile = tempDir.resolve("non_existing.tmp");
            assertFalse(Files.exists(nonExistingFile));