@Test
public void testOnDateConfiguredListener() {
final Calendar testCal = Calendar.getInstance(locale);
view.setDateSelectableFilter(
new CalendarPickerView.DateSelectableFilter() {
@Override
public boolean isDateSelectable(Date date) {
testCal.setTime(date);
int dayOfWeek = testCal.get(DAY_OF_WEEK);
return dayOfWeek > 1 && dayOfWeek < 7;
}
});
view.init(minDate, maxDate, locale) //
.inMode(SINGLE) //
.withSelectedDate(today.getTime());
Calendar jumpToCal = Calendar.getInstance(locale);
jumpToCal.setTime(today.getTime());
jumpToCal.add(MONTH, 2);
jumpToCal.set(DAY_OF_WEEK, 1);
boolean wasAbleToSetDate = view.selectDate(jumpToCal.getTime());
assertThat(wasAbleToSetDate).isFalse();
jumpToCal.set(DAY_OF_WEEK, 2);
wasAbleToSetDate = view.selectDate(jumpToCal.getTime());
assertThat(wasAbleToSetDate).isTrue();
}
@Test
public void testMultiselectWithNoInitialSelections() throws Exception {
view.init(minDate, maxDate, locale) //
.inMode(MULTIPLE);
assertThat(view.selectionMode).isEqualTo(MULTIPLE);
assertThat(view.getSelectedDates()).isEmpty();
view.selectDate(minDate);
assertThat(view.getSelectedDates()).hasSize(1);
Calendar secondSelection = buildCal(2012, NOVEMBER, 17);
view.selectDate(secondSelection.getTime());
assertThat(view.getSelectedDates()).hasSize(2);
assertThat(view.getSelectedDates().get(1)).hasTime(secondSelection.getTimeInMillis());
}
@Test
public void testRangeSelectionWithNoInitialSelection() throws Exception {
view.init(minDate, maxDate, locale) //
.inMode(RANGE);
assertThat(view.selectedCals).hasSize(0);
assertThat(view.selectedCells).hasSize(0);
Calendar nov18 = buildCal(2012, NOVEMBER, 18);
view.selectDate(nov18.getTime());
assertOneDateSelected();
Calendar nov24 = buildCal(2012, NOVEMBER, 24);
view.selectDate(nov24.getTime());
assertRangeSelected();
assertRangeSelectionBehavior();
}
@Test
public void selectDateReturnsTrueForDateInRange() {
view.init(minDate, maxDate, locale) //
.inMode(SINGLE) //
.withSelectedDate(today.getTime());
Calendar inRange = buildCal(2013, FEBRUARY, 1);
boolean wasAbleToSetDate = view.selectDate(inRange.getTime());
assertThat(wasAbleToSetDate).isTrue();
}
@Test
public void selectDateDoesntSelectDisabledCell() {
view.init(minDate, maxDate, locale) //
.inMode(SINGLE) //
.withSelectedDate(today.getTime());
Calendar jumpToCal = buildCal(2013, FEBRUARY, 1);
boolean wasAbleToSetDate = view.selectDate(jumpToCal.getTime());
assertThat(wasAbleToSetDate).isTrue();
assertThat(view.selectedCells.get(0).isSelectable()).isTrue();
}
private void assertRangeSelectionBehavior() {
// Start a new range in the middle of the current (Nov 18 - Nov 24) one.
Calendar nov20 = buildCal(2012, NOVEMBER, 20);
view.selectDate(nov20.getTime());
assertOneDateSelected();
// Finish that range.
Calendar nov26 = buildCal(2012, NOVEMBER, 26);
view.selectDate(nov26.getTime());
assertRangeSelected();
// Start a new range in the middle of the current (Nov 20 - Nov 26) one.
Calendar nov24 = buildCal(2012, NOVEMBER, 24);
view.selectDate(nov24.getTime());
assertOneDateSelected();
// Only Nov 24 is selected: going backward should start a new range.
view.selectDate(nov20.getTime());
assertOneDateSelected();
}
@Test
public void selectDateThrowsExceptionForDatesOutOfRange() {
view.init(minDate, maxDate, locale) //
.inMode(SINGLE) //
.withSelectedDate(today.getTime());
Calendar outOfRange = buildCal(2015, FEBRUARY, 1);
try {
view.selectDate(outOfRange.getTime());
fail("selectDate should've blown up with an out of range date");
} catch (IllegalArgumentException expected) {
}
}
@Test
public void testRangeStateOnDateSelections() {
Calendar startCal = buildCal(2012, NOVEMBER, 17);
Calendar endCal = buildCal(2012, NOVEMBER, 24);
view.init(minDate, maxDate, locale) //
.inMode(RANGE);
boolean wasAbleToSetDate = view.selectDate(startCal.getTime());
assertThat(wasAbleToSetDate).isTrue();
wasAbleToSetDate = view.selectDate(endCal.getTime());
assertThat(wasAbleToSetDate).isTrue();
List<List<MonthCellDescriptor>> cells = getCells(NOVEMBER, 2012);
assertCell(cells, 2, 6, 17, true, true, false, true, FIRST);
assertCell(cells, 3, 0, 18, true, false, false, true, MIDDLE);
assertCell(cells, 3, 1, 19, true, false, false, true, MIDDLE);
assertCell(cells, 3, 2, 20, true, false, false, true, MIDDLE);
assertCell(cells, 3, 3, 21, true, false, false, true, MIDDLE);
assertCell(cells, 3, 4, 22, true, false, false, true, MIDDLE);
assertCell(cells, 3, 5, 23, true, false, false, true, MIDDLE);
assertCell(cells, 3, 6, 24, true, true, false, true, LAST);
}
@Test
public void testRangeWithOneInitialSelection() throws Exception {
Calendar nov18 = buildCal(2012, NOVEMBER, 18);
Calendar nov24 = buildCal(2012, NOVEMBER, 24);
List<Date> selectedDates = Arrays.asList(nov18.getTime());
view.init(minDate, maxDate, locale) //
.inMode(RANGE) //
.withSelectedDates(selectedDates);
assertOneDateSelected();
view.selectDate(nov24.getTime());
assertRangeSelected();
assertRangeSelectionBehavior();
}
private List<List<MonthCellDescriptor>> selectDateAndGetCells(
int month, int year, Calendar selectedDate) {
view.selectDate(selectedDate.getTime());
return getCells(month, year);
}