/** Accuracy Test of the <code>getValueAt(int, int)</code> method. */
public void testgetValueAt() {
// creat a new vlaues.
List<String> row = new ArrayList<String>();
row.add("col1");
row.add("col2");
List<List<String>> values = new ArrayList<List<String>>();
for (int i = 0; i < 4; i++) {
values.add(row);
}
// create a new value objects
TaggedValue taggedObject = new TaggedValueImpl();
List<TaggedValue> valueObjects = new ArrayList<TaggedValue>();
for (int i = 0; i < 4; i++) {
valueObjects.add(taggedObject);
}
// update the new values.
tagTable.updateValues(values, valueObjects);
// get the cell (3, 1) to check the method.
assertEquals("The value expected to be equal", "col2", tagTable.getValueAt(3, 1));
// get the cell (2, 0) to check the method.
assertEquals("The value expected to be equal", "col1", tagTable.getValueAt(2, 0));
// get the cell (4, 0) to check the method.
assertEquals("The value expected to be equal", DEFAULT_TAG_PROMPT, tagTable.getValueAt(4, 0));
// get the cell (4, 1) to check the method.
assertEquals("The value expected to be equal", "", tagTable.getValueAt(4, 1));
// get the cell out of range to check the method.
assertNull("The value expected to be null", tagTable.getValueAt(10, 0));
}
/** Accuracy Test of the <code>setValueAt(Objectint, int)</code> method. */
public void testsetValueAt() {
// creat a new vlaues.
List<String> row = new ArrayList<String>();
row.add("col1");
row.add("col2");
List<List<String>> values = new ArrayList<List<String>>();
for (int i = 0; i < 4; i++) {
values.add(row);
}
// create a new value objects
TaggedValue taggedObject = new TaggedValueImpl();
List<TaggedValue> valueObjects = new ArrayList<TaggedValue>();
for (int i = 0; i < 4; i++) {
valueObjects.add(taggedObject);
}
// update the new values.
tagTable.updateValues(values, valueObjects);
// get the row number to check the method.
assertEquals("The value expected to be equal", 5, tagTable.getRowCount());
// delete the row 3
tagTable.setValueAt("", 2, 1);
// get the row number to check the method.
assertEquals("The value expected to be equal", 4, tagTable.getRowCount());
// update the row 2;
tagTable.setValueAt("my", 1, 1);
// get the cell (2, 0) to check the method.
assertEquals("The value expected to be equal", "my", tagTable.getValueAt(1, 1));
// creat a new row
tagTable.setValueAt("new Row", 3, 0);
// get the cell (3, 0) to check the method.
assertTrue(
"The value expected to be equal", tagTable.getValueAt(3, 0).toString().endsWith("new Row"));
// get the cell (3, 0) to check the method.
assertEquals("The value expected to be equal", DEFAULT_VALUE_PROMPT, tagTable.getValueAt(3, 1));
}