public void testSetValueWithWrongType() {
// rejects illegal type?
try {
_attributeInt.setDataElems("5");
fail("IllegalArgumentException expected");
} catch (IllegalArgumentException e) {
}
}
public void testSetData() {
try {
_attributeInt.setDataElems(null);
fail("IllegalArgumentException expected because data is null");
} catch (IllegalArgumentException e) {
}
// null --> new value: is modified ?
_attributeInt.setDataElems(new int[] {1, 2, 3});
assertEquals(true, Arrays.equals(new int[] {1, 2, 3}, (int[]) _attributeInt.getDataElems()));
assertEquals(true, _attributeInt.isModified());
// old value == new value?
_attributeInt.setDataElems(new int[] {1, 2, 3});
assertEquals(true, Arrays.equals(new int[] {1, 2, 3}, (int[]) _attributeInt.getDataElems()));
assertEquals(true, _attributeInt.isModified());
}
/**
* Adds a new coding value to this sample coding.
*
* @param name the coding name
* @param values the values
* @param description the description text
* @throws IllegalArgumentException if <code>name</code> is null
* @return A new attribute representing the coded sample.
*/
public MetadataAttribute addSamples(String name, int[] values, String description) {
Guardian.assertNotNull("name", name);
final ProductData productData =
ProductData.createInstance(ProductData.TYPE_INT32, values.length);
MetadataAttribute attribute = new MetadataAttribute(name, productData, false);
attribute.setDataElems(values);
if (description != null) {
attribute.setDescription(description);
}
addAttribute(attribute);
return attribute;
}