/** This method tests the {@code hasModifiedColumns} assertion method. */
@Test
@NeedReload
public void test_has_modified_columns() throws Exception {
Changes changes = new Changes(source).setStartPointNow();
updateChangesForTests();
changes.setEndPointNow();
ChangeAssert changeAssert = assertThat(changes).change(3);
ChangeAssert changeAssert2 = changeAssert.hasModifiedColumns("FIRSTNAME");
Assertions.assertThat(changeAssert).isSameAs(changeAssert2);
}
/** This method tests the {@code changeOfCreation} with index navigation method. */
@Test
@NeedReload
public void test_change_of_creation_with_index_with_assertions() throws Exception {
Changes changes = new Changes(source).setStartPointNow();
updateChangesForTests();
changes.setEndPointNow();
Field fieldPosition = ChangesAssert.class.getDeclaredField("changesPosition");
fieldPosition.setAccessible(true);
Field fieldList = Changes.class.getDeclaredField("changesList");
fieldList.setAccessible(true);
Field fieldIndex = PositionWithChanges.class.getDeclaredField("indexNextChangeMap");
fieldIndex.setAccessible(true);
Field fieldChange = ChangeAssert.class.getDeclaredField("change");
fieldChange.setAccessible(true);
ChangesAssert changesAssert = assertThat(changes);
PositionWithChanges position = (PositionWithChanges) fieldPosition.get(changesAssert);
Map<ChangeType, Map<String, Integer>> map =
(Map<ChangeType, Map<String, Integer>>) fieldIndex.get(position);
assertThat(map).hasSize(0);
assertThat(map.get(null)).isNull();
ChangeAssert changeAssert0 = changesAssert.changeOfCreation(0);
assertThat(map).hasSize(1);
assertThat(map.get(null)).isNull();
assertThat(map.get(ChangeType.CREATION)).hasSize(1);
assertThat(map.get(ChangeType.CREATION).get(null)).isEqualTo(1);
ChangeAssert changeAssert1 = changesAssert.changeOfCreation(1);
assertThat(map).hasSize(1);
assertThat(map.get(null)).isNull();
assertThat(map.get(ChangeType.CREATION)).hasSize(1);
assertThat(map.get(ChangeType.CREATION).get(null)).isEqualTo(2);
ChangeAssert changeAssert2 = changesAssert.changeOfCreation(2);
assertThat(map).hasSize(1);
assertThat(map.get(null)).isNull();
assertThat(map.get(ChangeType.CREATION)).hasSize(1);
assertThat(map.get(ChangeType.CREATION).get(null)).isEqualTo(3);
try {
changesAssert.changeOfCreation(3);
fail("An exception must be raised");
} catch (AssertJDBException e) {
Assertions.assertThat(e.getMessage()).isEqualTo("Index 3 out of the limits [0, 3[");
}
try {
changesAssert.changeOfCreation(-1);
fail("An exception must be raised");
} catch (AssertJDBException e) {
Assertions.assertThat(e.getMessage()).isEqualTo("Index -1 out of the limits [0, 3[");
}
ChangeAssert changeAssertAgain0 = changesAssert.changeOfCreation(0);
assertThat(changeAssert0).isSameAs(changeAssertAgain0);
ChangesAssert changesAssertBis = assertThat(changes);
PositionWithChanges positionBis = (PositionWithChanges) fieldPosition.get(changesAssertBis);
map = (Map<ChangeType, Map<String, Integer>>) fieldIndex.get(positionBis);
assertThat(map).hasSize(0);
assertThat(map.get(null)).isNull();
ChangeAssert changeAssertBis0 = changesAssertBis.changeOfCreation(0);
assertThat(map).hasSize(1);
assertThat(map.get(null)).isNull();
assertThat(map.get(ChangeType.CREATION)).hasSize(1);
assertThat(map.get(ChangeType.CREATION).get(null)).isEqualTo(1);
ChangeAssert changeAssertBis1 = changeAssertBis0.changeOfCreation(1);
assertThat(map).hasSize(1);
assertThat(map.get(null)).isNull();
assertThat(map.get(ChangeType.CREATION)).hasSize(1);
assertThat(map.get(ChangeType.CREATION).get(null)).isEqualTo(2);
ChangeAssert changeAssertBis2 = changeAssertBis1.changeOfCreation(2);
assertThat(map).hasSize(1);
assertThat(map.get(null)).isNull();
assertThat(map.get(ChangeType.CREATION)).hasSize(1);
assertThat(map.get(ChangeType.CREATION).get(null)).isEqualTo(3);
try {
changeAssertBis2.changeOfCreation(3);
fail("An exception must be raised");
} catch (AssertJDBException e) {
Assertions.assertThat(e.getMessage()).isEqualTo("Index 3 out of the limits [0, 3[");
}
try {
changeAssertBis2.changeOfCreation(-1);
fail("An exception must be raised");
} catch (AssertJDBException e) {
Assertions.assertThat(e.getMessage()).isEqualTo("Index -1 out of the limits [0, 3[");
}
ChangeAssert changeAssertBisAgain0 = changeAssertBis2.changeOfCreation(0);
assertThat(changeAssertBis0).isSameAs(changeAssertBisAgain0);
List<Changes> changesList = (List<Changes>) fieldList.get(changes);
assertThat(fieldChange.get(changeAssert0))
.isSameAs(fieldChange.get(changeAssertBis0))
.isSameAs(changesList.get(0));
assertThat(fieldChange.get(changeAssert1))
.isSameAs(fieldChange.get(changeAssertBis1))
.isSameAs(changesList.get(1));
assertThat(fieldChange.get(changeAssert2))
.isSameAs(fieldChange.get(changeAssertBis2))
.isSameAs(changesList.get(2));
}