assertEquals("b", synonymItem.getOutputs()[0]);
        assertEquals("B", synonymItem.getOutputs()[1]);
        assertNull(synonymItem.getNewInputs());
        assertNull(synonymItem.getNewOutputs());
        assertFalse(synonymItem.isUpdated());
        assertFalse(synonymItem.isDeleted());

        synonymItem.setNewInputs(new String[] { "1", "2" });
        synonymItem.setNewOutputs(new String[] { "3", "4" });

        this.newInputs = newInputs;
    }

    /**
     * Gets the new output synonyms.
     *
     * @return The new output synonyms.
     */
    public String[] getNewOutputs() {
        return newOutputs;
    }

    /**
     * Sets the new output synonyms.
     *
     * @param newOutputs The new output synonyms.
     */
    public void setNewOutputs(final String[] newOutputs) {

                        writer.write(item.toLineString());
                        writer.write(Constants.LINE_SEPARATOR);
                        return new SynonymItem(item.getId(), item.getNewInputs(), item.getNewOutputs());
                    }
                    return null;
                } finally {
                    item.setNewInputs(null);
                    item.setNewOutputs(null);
                }