@Test
public void testItAbbreviatesDayNames() {
// simulate Feb month
when(calendar.get(Calendar.DAY_OF_WEEK)).thenReturn(1);
when(calendar.get(Calendar.MONTH)).thenReturn(1);
when(calendar.getActualMaximum(Calendar.DAY_OF_MONTH)).thenReturn(28);
underTest.setGrowProgress(
1000); // set grow progress so that it simulates the calendar being open
underTest.setLocale(Locale.FRANCE);
reset(canvas); // reset because invalidate is called
underTest.setUseWeekDayAbbreviation(true);
reset(canvas); // reset because invalidate is called
underTest.drawMonth(canvas, calendar, 0);
DateFormatSymbols dateFormatSymbols = new DateFormatSymbols(Locale.FRANCE);
String[] dayNames = dateFormatSymbols.getShortWeekdays();
InOrder inOrder = inOrder(canvas);
inOrder.verify(canvas).drawText(eq(dayNames[2]), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq(dayNames[3]), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq(dayNames[4]), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq(dayNames[5]), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq(dayNames[6]), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq(dayNames[7]), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq(dayNames[1]), anyInt(), anyInt(), eq(paint));
}
@Test
public void testItDrawsDaysOnCalender() {
// simulate Feb month
underTest.setGrowProgress(
1000); // set grow progress so that it simulates the calendar being open
when(calendar.get(Calendar.DAY_OF_WEEK)).thenReturn(1);
when(calendar.get(Calendar.MONTH)).thenReturn(1);
when(calendar.getActualMaximum(Calendar.DAY_OF_MONTH)).thenReturn(28);
underTest.drawMonth(canvas, calendar, 0);
for (int dayColumn = 0, dayRow = 0; dayColumn <= 6; dayRow++) {
if (dayRow == 7) {
dayRow = 0;
if (dayColumn <= 6) {
dayColumn++;
}
}
if (dayColumn == dayColumnNames.length) {
break;
}
if (dayColumn == 0) {
verify(canvas).drawText(eq(dayColumnNames[dayColumn]), anyInt(), anyInt(), eq(paint));
} else {
int day = ((dayRow - 1) * 7 + dayColumn + 1) - 6;
if (day > 0 && day <= 28) {
verify(canvas).drawText(eq(String.valueOf(day)), anyInt(), anyInt(), eq(paint));
}
}
}
}
@Test
public void testItScrollsToNextMonth() {
// Sun, 08 Feb 2015 00:00:00 GMT
underTest.setCurrentDate(new Date(1423353600000L));
underTest.showNextMonth();
Date actualDate = underTest.getFirstDayOfCurrentMonth();
// Sun, 01 Mar 2015 00:00:00 GMT - expected
assertEquals(new Date(1425168000000L), actualDate);
}
@Test
public void testItReturnsFirstDayOfMonthAfterDateHasBeenSet() {
// Sun, 01 Feb 2015 00:00:00 GMT
Date expectedDate = new Date(1422748800000L);
// Sun, 08 Feb 2015 00:00:00 GMT
underTest.setCurrentDate(new Date(1423353600000L));
Date actualDate = underTest.getFirstDayOfCurrentMonth();
assertEquals(expectedDate, actualDate);
}
@Test
public void testItScrollsToPreviousMonth() {
// Sun, 08 Feb 2015 00:00:00 GMT
underTest.setCurrentDate(new Date(1423353600000L));
underTest.showPreviousMonth();
Date actualDate = underTest.getFirstDayOfCurrentMonth();
// Thu, 01 Jan 2015 00:00:00 GMT - expected
assertEquals(new Date(1420070400000L), actualDate);
}
@Test
public void testManualScrollAndGestureScrollPlayNicelyTogether() {
// Set width of view so that scrolling will return a correct value
underTest.onMeasure(720, 1080, 0, 0);
Calendar cal = Calendar.getInstance();
// Sun, 08 Feb 2015 00:00:00 GMT
underTest.setCurrentDate(new Date(setTimeToMidnightAndGet(cal, 1423353600000L)));
underTest.showNextMonth();
// Sun, 01 Mar 2015 00:00:00 GMT - expected
assertEquals(
new Date(setTimeToMidnightAndGet(cal, 1425168000000L)),
underTest.getFirstDayOfCurrentMonth());
when(motionEvent.getAction()).thenReturn(MotionEvent.ACTION_UP);
// Scroll enough to push calender to next month
underTest.onScroll(motionEvent, motionEvent, 600, 0);
underTest.onDraw(canvas);
underTest.onTouch(motionEvent);
// Wed, 01 Apr 2015 00:00:00 GMT
assertEquals(
new Date(setTimeToMidnightAndGet(cal, 1427842800000L)),
underTest.getFirstDayOfCurrentMonth());
}
@Test
public void testItRemovesEvents() {
List<Event> events = getSingleEvents(0, 30, 1433701251000L);
underTest.removeEvents(events);
verify(eventsContainer).removeEvents(events);
verifyNoMoreInteractions(eventsContainer);
}
@Test
public void testItRemovesEvent() {
Event event = getSingleEvents(0, 30, 1433701251000L).get(0);
underTest.removeEvent(event);
verify(eventsContainer).removeEvent(event);
verifyNoMoreInteractions(eventsContainer);
}
@Test
public void testItDrawsMultipleEventDaysOnCalendar() {
// Sun, 07 Jun 2015 18:20:51 GMT
// get 60 events in total
List<Events> events = getDayEventWith2EventsPerDay(0, 30, 1433701251000L);
when(eventsContainer.getEventsForMonthAndYear(5, 2015)).thenReturn(events);
when(calendar.get(Calendar.MONTH)).thenReturn(5);
when(calendar.get(Calendar.YEAR)).thenReturn(2015);
underTest.setGrowProgress(
1000); // set grow progress so that it simulates the calendar being open
underTest.drawEvents(canvas, calendar, 0);
// draw events 58 times because we don't draw events for the current selected day since it wil
// be highlighted with another indicator
verify(canvas, times(58)).drawCircle(anyFloat(), anyFloat(), anyFloat(), eq(paint));
}
@Test
public void testItDrawsMultipleEventDaysOnCalendarWithPlusIndicator() {
// Sun, 07 Jun 2015 18:20:51 GMT
// get 120 events in total but only draw 3 event indicators per a day
List<Events> events = getDayEventWithMultipleEventsPerDay(0, 30, 1433701251000L);
when(eventsContainer.getEventsForMonthAndYear(5, 2015)).thenReturn(events);
when(calendar.get(Calendar.MONTH)).thenReturn(5);
when(calendar.get(Calendar.YEAR)).thenReturn(2015);
underTest.setGrowProgress(
1000); // set grow progress so that it simulates the calendar being open
underTest.drawEvents(canvas, calendar, 0);
// draw events 58 times because we don't draw more than 3 indicators
verify(canvas, times(58)).drawCircle(anyFloat(), anyFloat(), anyFloat(), eq(paint));
// draw event indicator with lines
// 2 calls for each plus event indicator since it takes 2 draw calls to make a plus sign
verify(canvas, times(58)).drawLine(anyFloat(), anyFloat(), anyFloat(), anyFloat(), eq(paint));
}
@Test
public void testItDrawsFirstLetterOfEachDay() {
// simulate Feb month
when(calendar.get(Calendar.DAY_OF_WEEK)).thenReturn(1);
when(calendar.get(Calendar.MONTH)).thenReturn(1);
when(calendar.getActualMaximum(Calendar.DAY_OF_MONTH)).thenReturn(28);
underTest.setGrowProgress(
1000); // set grow progress so that it simulates the calendar being open
underTest.drawMonth(canvas, calendar, 0);
InOrder inOrder = inOrder(canvas);
inOrder.verify(canvas).drawText(eq("M"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("T"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("W"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("T"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("F"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("S"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("S"), anyInt(), anyInt(), eq(paint));
}
@Test
public void testItDrawsSundayAsFirstDay() {
// simulate Feb month
when(calendar.get(Calendar.DAY_OF_WEEK)).thenReturn(1);
when(calendar.get(Calendar.MONTH)).thenReturn(1);
when(calendar.getActualMaximum(Calendar.DAY_OF_MONTH)).thenReturn(28);
underTest.setGrowProgress(
1000); // set grow progress so that it simulates the calendar being open
underTest.setShouldShowMondayAsFirstDay(false);
underTest.setUseWeekDayAbbreviation(true);
underTest.drawMonth(canvas, calendar, 0);
InOrder inOrder = inOrder(canvas);
inOrder.verify(canvas).drawText(eq("Sun"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Mon"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Tue"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Wed"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Thu"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Fri"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Sat"), anyInt(), anyInt(), eq(paint));
}
@Test
public void testItSetsDayColumns() {
// simulate Feb month
when(calendar.get(Calendar.DAY_OF_WEEK)).thenReturn(1);
when(calendar.get(Calendar.MONTH)).thenReturn(1);
when(calendar.getActualMaximum(Calendar.DAY_OF_MONTH)).thenReturn(28);
String[] dayNames = {"Mon", "Tue", "Wed", "Thur", "Fri", "Sat", "Sun"};
underTest.setGrowProgress(
1000); // set grow progress so that it simulates the calendar being open
underTest.setDayColumnNames(dayNames);
underTest.drawMonth(canvas, calendar, 0);
InOrder inOrder = inOrder(canvas);
inOrder.verify(canvas).drawText(eq("Mon"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Tue"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Wed"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Thur"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Fri"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Sat"), anyInt(), anyInt(), eq(paint));
inOrder.verify(canvas).drawText(eq("Sun"), anyInt(), anyInt(), eq(paint));
}
@Test
public void testItReturnsFirstDayOfMonth() {
Calendar currentCalender = Calendar.getInstance();
currentCalender.set(Calendar.DAY_OF_MONTH, 1);
currentCalender.set(Calendar.HOUR_OF_DAY, 0);
currentCalender.set(Calendar.MINUTE, 0);
currentCalender.set(Calendar.SECOND, 0);
currentCalender.set(Calendar.MILLISECOND, 0);
Date expectFirstDayOfMonth = currentCalender.getTime();
Date actualDate = underTest.getFirstDayOfCurrentMonth();
assertEquals(expectFirstDayOfMonth, actualDate);
}
@Test
public void testListenerIsCalledOnMonthScroll() {
// Sun, 01 Mar 2015 00:00:00 GMT
Date expectedDateOnScroll = new Date(1425168000000L);
when(motionEvent.getAction()).thenReturn(MotionEvent.ACTION_UP);
// Set width of view so that scrolling will return a correct value
underTest.onMeasure(720, 1080, 0, 0);
// Sun, 08 Feb 2015 00:00:00 GMT
underTest.setCurrentDate(new Date(1423353600000L));
// Scroll enough to push calender to next month
underTest.onScroll(motionEvent, motionEvent, 600, 0);
underTest.onDraw(canvas);
underTest.onTouch(motionEvent);
assertEquals(expectedDateOnScroll, underTest.getFirstDayOfCurrentMonth());
}
@Test(expected = IllegalArgumentException.class)
public void testItThrowsWhenDayColumnsIsNotLengthSeven() {
String[] dayNames = {"Mon", "Tue", "Wed", "Thur", "Fri"};
underTest.setDayColumnNames(dayNames);
}
@Test
public void testItRemovesAllEvents() {
underTest.removeAllEvents();
verify(eventsContainer).removeAllEvents();
verifyNoMoreInteractions(eventsContainer);
}
@Test
public void testItRemovesCalendarEventsForADate() {
underTest.removeEventsFor(1433701251000L);
verify(eventsContainer).removeEventByEpochMillis(1433701251000L);
verifyNoMoreInteractions(eventsContainer);
}
@Test
public void testItGetCalendarEventsForADate() {
underTest.getCalendarEventsFor(1433701251000L);
verify(eventsContainer).getEventsFor(1433701251000L);
verifyNoMoreInteractions(eventsContainer);
}