### Question:
PropertyAccessor { public String getPropertyName() { return propertyName; } PropertyAccessor(Class<? extends T> boundClass, String propertyName); String getPropertyName(); V getPropertyValue(T boundObject); void setPropertyValue(T boundObject, @CheckForNull V value); void invoke(T boundObject); boolean canWrite(); boolean canInvoke(); boolean canRead(); Class<?> getValueClass();  }### Answer:
@Test public void testConstructor() { String boundProperty = stringAccessor.getPropertyName(); assertNotNull(boundProperty); }