### Question:
BigDecimalAccessor implements PropertyAccessor<BigDecimal> { public BigDecimal getInstance(Class<?> clazz) { return BigDecimal.TEN; }  @Override BigDecimal fromBytes(Class targetClass, byte[] bytes); @Override byte[] toBytes(Object object); @Override String toString(Object object); @Override BigDecimal fromString(Class targetClass, String s); @Override BigDecimal getCopy(Object object); BigDecimal getInstance(Class<?> clazz);  }### Answer:
@Test public void testGetInstance() { Assert.assertEquals(BigDecimal.TEN, accessor.getInstance(BigDecimal.class)); }