final Iterator<ImageReader> readers = ImageIO.getImageReaders(input);
        if (readers.hasNext()) {
            final ImageReader reader = readers.next();
            try {
                reader.setInput(input);
                final ImageReadParam param = reader.getDefaultReadParam();
                final int width = reader.getWidth(0);
                final int height = reader.getHeight(0);

    @Test
    public void test_getInput() {
        // Test getInput method
        StopwordsItem item1 = new StopwordsItem(1, "test");
        assertEquals("test", item1.getInput());

        StopwordsItem item2 = new StopwordsItem(2, "");
        assertEquals("", item2.getInput());

        StopwordsItem item3 = new StopwordsItem(3, null);
        assertNull(item3.getInput());
    }

    @Test

        assertEquals(4, list.size());
        assertEquals("test1", list.get(0).getInput());
        assertEquals("日本語", list.get(1).getInput());
        assertEquals("word with spaces", list.get(2).getInput());
        assertEquals("	tab	word	", list.get(3).getInput());
    }

    // Helper method to write content to test file
    private void writeTestFile(String content) throws Exception {

        assertEquals(3, stopwordsFile.stopwordsItemList.size());
        assertEquals("word1", stopwordsFile.stopwordsItemList.get(0).getInput());
        assertEquals("word2", stopwordsFile.stopwordsItemList.get(1).getInput());
        assertEquals("word3", stopwordsFile.stopwordsItemList.get(2).getInput());
    }

    @Test
    public void test_reload_withEscapedCharacters() {
        String content = "word\\\\1\n" + // word\1

    @Test
    public void test_getInput() {
        // Test getInput method
        ProtwordsItem item1 = new ProtwordsItem(1, "word1");
        assertEquals("word1", item1.getInput());

        ProtwordsItem item2 = new ProtwordsItem(2, "");
        assertEquals("", item2.getInput());

        ProtwordsItem item3 = new ProtwordsItem(3, null);
        assertNull(item3.getInput());
    }

    @Test

    public void test_new1() {
        final StemmerOverrideItem stemmerOverrideItem = new StemmerOverrideItem(1, "aaa", "a");
        assertEquals(1, stemmerOverrideItem.getId());
        assertEquals("aaa", stemmerOverrideItem.getInput());
        assertEquals("a", stemmerOverrideItem.getOutput());
        assertNull(stemmerOverrideItem.getNewInput());
        assertNull(stemmerOverrideItem.getNewOutput());
        assertFalse(stemmerOverrideItem.isUpdated());

     */
    public void setNewInput(final String newInput) {
        this.newInput = newInput;
    }

    /**
     * Gets the input value for this item.
     * @return the input value
     */
    public String getInput() {
        return input;
    }

    /**
     * Gets the input value or empty string if null.
     * @return the input value or empty string
     */
    public String getInputValue() {

    public void setNewInput(final String newInput) {
        this.newInput = newInput;
    }

    /**
     * Gets the original stopword.
     *
     * @return The original stopword.
     */
    public String getInput() {
        return input;
    }

    /**
     * Gets the value of the stopword.
     *
     * @return The stopword value, or an empty string if null.
     */
    public String getInputValue() {

  // Create a session for this graph.
  CSession csession(graph, s);
  ASSERT_EQ(TF_OK, TF_GetCode(s)) << TF_Message(s);

  // Run the graph.
  csession.SetInputs({{feed, Int32Tensor(3)}});
  csession.SetOutputs({add});
  csession.Run(s);
  ASSERT_EQ(TF_OK, TF_GetCode(s)) << TF_Message(s);
  TF_Tensor* out = csession.output_tensor(0);
  ASSERT_TRUE(out != nullptr);

    // Create a session for this graph
    CSession csession(host_graph_, s_);
    ASSERT_EQ(TF_OK, TF_GetCode(s_)) << TF_Message(s_);

    // Run
    csession.SetInputs(inputs);
    csession.SetOutputs(outputs);
    csession.Run(s_);
    ASSERT_EQ(TF_OK, TF_GetCode(s_)) << TF_Message(s_);

    // Check results
    for (int i = 0; i < expected_results.size(); ++i) {