@Test
public void revision_property_should_be_changed() {
RevisionImpl revision = new RevisionImpl(2);
Map<String, String> properties = new LinkedHashMap<>();
properties.put("prop1", "val1");
properties.put("prop2", "val2");
properties.put("prop3", "val3");
revision.setProperties(properties);
PropertyChange propertyChange = new PropertyChange("prop2"::equals, t -> "d");
propertyChange.consume(revision);
Map<String, String> newProperties = revision.getProperties();
assertThat(newProperties.size(), is(3));
Iterator<Map.Entry<String, String>> propIter = newProperties.entrySet().iterator();
Map.Entry<String, String> currentEntry = propIter.next();
assertThat(currentEntry.getKey(), is(equalTo("prop1")));
assertThat(currentEntry.getValue(), is(equalTo("val1")));
currentEntry = propIter.next();
assertThat(currentEntry.getKey(), is(equalTo("prop2")));
assertThat(currentEntry.getValue(), is(equalTo("d")));
currentEntry = propIter.next();
assertThat(currentEntry.getKey(), is(equalTo("prop3")));
assertThat(currentEntry.getValue(), is(equalTo("val3")));
assertFalse(propIter.hasNext());
}
@Test
public void node_property_should_be_deleted() {
NodeImpl node = new NodeImpl();
Map<String, String> properties = new LinkedHashMap<>();
properties.put("prop1", "val1");
properties.put("prop2", "val2");
properties.put("prop3", "val3");
node.setProperties(properties);
PropertyChange propertyChange = new PropertyChange("prop2"::equals, t -> null);
propertyChange.consume(node);
Map<String, String> newProperties = node.getProperties();
assertThat(newProperties.size(), is(2));
Iterator<Map.Entry<String, String>> propIter = newProperties.entrySet().iterator();
Map.Entry<String, String> currentEntry = propIter.next();
assertThat(currentEntry.getKey(), is(equalTo("prop1")));
assertThat(currentEntry.getValue(), is(equalTo("val1")));
currentEntry = propIter.next();
assertThat(currentEntry.getKey(), is(equalTo("prop3")));
assertThat(currentEntry.getValue(), is(equalTo("val3")));
assertFalse(propIter.hasNext());
}
public void testDeepEqualsWhenDeltaAreNotEquals() throws Exception {
Amendment a1 =
Fixtures.createAmendment("Amendment", DateTools.createDate(2007, Calendar.APRIL, 6));
Amendment a2 =
Fixtures.createAmendment("Amendment", DateTools.createDate(2007, Calendar.APRIL, 6));
Epoch epoch1 = new Epoch();
epoch1.setName("Epoch");
epoch1.setGridId("GridId1");
Delta<Epoch> delta1 = Delta.createDeltaFor(epoch1);
delta1.setGridId("delta1");
delta1.addChanges(PropertyChange.create("name", "A", "C"), Add.create(new StudySegment()));
a1.addDelta(delta1);
Epoch epoch2 = new Epoch();
epoch2.setName("Epoch");
epoch2.setGridId("GridId1");
Delta<Epoch> delta2 = Delta.createDeltaFor(epoch2);
delta2.setGridId("delta1");
delta2.addChanges(PropertyChange.create("name", "A", "B"), Add.create(new StudySegment()));
a2.addDelta(delta2);
Differences differences = a1.deepEquals(a2);
assertFalse(differences.getChildDifferences().isEmpty());
assertChildDifferences(
differences,
new String[] {"delta for epoch GridId1", "property change for name"},
"new value \"C\" does not match \"B\"");
}
/**
* Update values.
*
* @param props the properties
* @param vals the values
* @param propchg the property change
*/
private static void updateValues(String[] props, Object[] vals, PropertyChange propchg) {
for (int findi = 0; findi < props.length; findi++) {
if (propchg.getName().lastIndexOf(props[findi]) >= 0) {
if (propchg.getOp() == PropertyChangeOp.REMOVE) {
vals[findi] = "";
} else {
vals[findi] = propchg.getVal();
}
}
}
}
public void testDeepEqualsWhenNoOfDeltaAreDifferent() throws Exception {
Amendment a1 =
Fixtures.createAmendment("Amendment", DateTools.createDate(2007, Calendar.APRIL, 6));
Amendment a2 =
Fixtures.createAmendment("Amendment", DateTools.createDate(2007, Calendar.APRIL, 6));
a1.addDelta(
Delta.createDeltaFor(
new Epoch(), PropertyChange.create("name", "A", "B"), Add.create(new StudySegment())));
a2.addDelta(
Delta.createDeltaFor(
new Epoch(), PropertyChange.create("name", "A", "B"), Add.create(new StudySegment())));
a2.addDelta(
Delta.createDeltaFor(
new Epoch(), PropertyChange.create("name", "A", "B"), Add.create(new StudySegment())));
Differences differences = a1.deepEquals(a2);
assertFalse(differences.getMessages().isEmpty());
assertEquals(
"Amendment are Equals",
"number of deltas does not match: 1 != 2",
differences.getMessages().get(0));
}
public void testUpdatedDateWhenOneChangeHasAnUpdatedDate() throws Exception {
a3.addDelta(
Delta.createDeltaFor(
new Epoch(), PropertyChange.create("name", "A", "B"), Add.create(new StudySegment())));
a3.getDeltas()
.get(0)
.getChanges()
.get(0)
.setUpdatedDate(DateTools.createDate(2005, Calendar.MAY, 3));
assertDayOfDate(2005, Calendar.MAY, 3, a3.getUpdatedDate());
}
public void testDeepEqualsWhenNoDeltaFoundInAmendment() throws Exception {
Amendment a1 =
Fixtures.createAmendment("Amendment", DateTools.createDate(2007, Calendar.APRIL, 6));
Amendment a2 =
Fixtures.createAmendment("Amendment", DateTools.createDate(2007, Calendar.APRIL, 6));
Epoch epoch1 = new Epoch();
epoch1.setGridId("epoch1");
Delta<Epoch> delta1 = Delta.createDeltaFor(epoch1);
delta1.setGridId("delta1");
delta1.addChanges(PropertyChange.create("name", "A", "B"), Add.create(new StudySegment()));
a1.addDelta(delta1);
StudySegment segment1 = new StudySegment();
segment1.setGridId("segment1");
Delta<StudySegment> delta2 = Delta.createDeltaFor(segment1);
delta2.setGridId("delta1");
delta2.addChanges(PropertyChange.create("name", "A", "B"), Add.create(new StudySegment()));
a2.addDelta(delta2);
Differences differences = a1.deepEquals(a2);
assertFalse(differences.getMessages().isEmpty());
assertEquals(
"Amendments are equals",
"no delta for epoch epoch1 found",
differences.getMessages().get(0));
}
private void ensureUpdatedDate(Amendment expectedAmendment, Date expectedDate) {
expectedAmendment.getDeltas().clear();
Delta<?> delta = Delta.createDeltaFor(new Epoch(), PropertyChange.create("name", "A", "B"));
delta.getChanges().get(0).setUpdatedDate(expectedDate);
expectedAmendment.addDelta(delta);
}