when(mockResource.canRead()).thenReturn(true);
            when(mockResource.canWrite()).thenReturn(false);

            // When
            boolean canRead = mockResource.canRead();
            boolean canWrite = mockResource.canWrite();

            // Then
            assertTrue(canRead, "Should be readable");
            assertFalse(canWrite, "Should not be writable");
        }

        @Test

	bodyDoneCh := make(chan struct{})
	doneCh := make(chan error)
	ctx := r.Context()
	go func() {
		canWrite := true
		write := func(b []byte) {
			if canWrite {
				n, err := w.Write(b)
				if err != nil || n != len(b) {
					canWrite = false
				}
			}
		}
		// Wait for body to be read.
		select {
		case <-ctx.Done():
		case <-bodyDoneCh:

            assertTrue(smbFile.canWrite());
        }

        @Test
        void testCannotWriteReadOnlyFile() throws SmbException {
            // Arrange
            // Mock the canWrite method directly since it uses internal fields
            doReturn(false).when(smbFile).canWrite();

            // Act & Assert
            assertFalse(smbFile.canWrite());
        }

        @Test

     *
     * @return <code>true</code> if the resource exists is not marked
     *         read-only
     * @throws CIFSException if an error occurs accessing the resource
     */
    boolean canWrite() throws CIFSException;

    /**
     * Tests to see if the file this <code>SmbResource</code> represents can be
     * read. Because any file, directory, or other resource can be read if it

        // Test setting attributes
        file.setReadOnly();
        assertFalse(file.canWrite(), "Should not be writable when read-only");

        file.setReadWrite();
        assertTrue(file.canWrite(), "Should be writable after setReadWrite");
    }

    @Test
    void testFileOverwriteWithDifferentContent() throws Exception {

        // ## Assert ##
        assertNotNull(tmpDir);
        assertTrue(tmpDir.exists());
        assertTrue(tmpDir.isDirectory());
        assertTrue(tmpDir.canRead());
        assertTrue(tmpDir.canWrite());
        assertEquals(new File(System.getProperty("java.io.tmpdir")).getAbsolutePath(), tmpDir.getAbsolutePath());
    }

    @Test
    public void test_AllHttpMethodFactories() {

                return false;
            }

            // Check if parent directory is writable
            File parentDir = outputFile.getParentFile();
            if (parentDir != null && !parentDir.canWrite()) {
                return false;
            }

            // Simulate thumbnail generation
            try {
                if (!outputFile.exists()) {
                    outputFile.createNewFile();

     * @return  <code>true</code> if the resource exists is not marked
     *          read-only
     * @throws SmbException if an error occurs while checking write permissions
     */

    public boolean canWrite() throws SmbException {
        if (getType() == TYPE_NAMED_PIPE) { // try opening the pipe for writing?
            return true;
        }
        return exists() && (attributes & ATTR_READONLY) == 0;
    }

            return true;
        }
        return exists(); // try opening and catch sharing violation?
    }

    @Override
    public boolean canWrite() throws SmbException {
        if (getType() == TYPE_NAMED_PIPE) { // try opening the pipe for writing?
            return true;
        }
        return exists() && (this.attributes & ATTR_READONLY) == 0;
    }

        final File tempFile = systemHelper.createTempFile("test", ".tmp");
        assertNotNull(tempFile);
        assertTrue(tempFile.exists());
        assertTrue(tempFile.canRead());
        assertTrue(tempFile.canWrite());
        tempFile.delete();
    }

    @Test
    public void test_calibrateCpuLoad_withTimeout() {
        systemHelper.setSystemCpuCheckInterval(100L);