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DRYer offset tests

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This commit is contained in:
sgallese
2021-10-03 22:01:42 -07:00
parent 707b2b4380
commit 4fbf8a8ca2
1 changed files with 59 additions and 54 deletions
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113
uhabits-core/src/jvmTest/java/org/isoron/uhabits/core/utils/DateUtilsTest.kt
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@@ -127,16 +127,16 @@ class DateUtilsTest : BaseUnitTest() {
@Test
fun testGetStartOfDay() {
val expectedStartOfDayUtc = unixTime(2017, Calendar.JANUARY, 1, 0, 0)
val laterInTheDayUtc = unixTime(2017, Calendar.JANUARY, 1, 20, 0)
val expectedStartOfDayUtc = fixedStartOfToday()
val laterInTheDayUtc = fixedStartOfTodayWithOffset(20)
val startOfDay = DateUtils.getStartOfDay(laterInTheDayUtc)
assertThat(expectedStartOfDayUtc, equalTo(startOfDay))
}
@Test
fun testGetStartOfToday() {
val expectedStartOfDayUtc = unixTime(2017, Calendar.JANUARY, 1, 0, 0)
val laterInTheDayUtc = unixTime(2017, Calendar.JANUARY, 1, 20, 0)
val expectedStartOfDayUtc = fixedStartOfToday()
val laterInTheDayUtc = fixedStartOfTodayWithOffset(20)
setFixedLocalTime(laterInTheDayUtc)
val startOfToday = DateUtils.getStartOfToday()
assertThat(expectedStartOfDayUtc, equalTo(startOfToday))
@@ -144,49 +144,42 @@ class DateUtilsTest : BaseUnitTest() {
@Test
fun testGetStartOfTomorrowWithOffset_priorToOffset() {
val hourOffset = configureAndGetHourOffset()
val startOfTomorrowWithOffset = unixTime(2017, Calendar.JANUARY, 1, hourOffset, 0)
val priorToOffset = unixTime(2017, Calendar.JANUARY, 1, hourOffset - 1, 0)
setFixedLocalTime(priorToOffset)
val startOfTomorrow = DateUtils.getStartOfTomorrowWithOffset()
assertThat(startOfTomorrowWithOffset, equalTo(startOfTomorrow))
val priorToOffset = HOUR_OFFSET - 1
testGetStartOfTomorrowWithOffset(priorToOffset)
}
@Test
fun testGetStartOfTomorrowWithOffset_afterOffset() {
val hourOffset = configureAndGetHourOffset()
val startOfTomorrowWithOffset = unixTime(2017, Calendar.JANUARY, 2, hourOffset, 0)
val afterOffset = unixTime(2017, Calendar.JANUARY, 1, hourOffset + 1, 0)
setFixedLocalTime(afterOffset)
val startOfTomorrow = DateUtils.getStartOfTomorrowWithOffset()
assertThat(startOfTomorrowWithOffset, equalTo(startOfTomorrow))
val afterOffset = HOUR_OFFSET + 1 - HOURS_IN_ONE_DAY
testGetStartOfTomorrowWithOffset(afterOffset)
}
private fun testGetStartOfTomorrowWithOffset(startOfTodayOffset: Int) {
configureOffsetTest(startOfTodayOffset)
assertThat(
fixedStartOfTodayWithOffset(HOUR_OFFSET),
equalTo(DateUtils.getStartOfTomorrowWithOffset())
)
}
@Test
fun testGetStartOfTodayWithOffset_priorToOffset() {
val hourOffset = configureAndGetHourOffset()
val startOfYesterday = unixTime(2017, Calendar.JANUARY, 1, 0, 0)
val priorToOffset = unixTime(2017, Calendar.JANUARY, 2, hourOffset - 1, 0)
setFixedLocalTime(priorToOffset)
val startOfTodayWithOffset = DateUtils.getStartOfTodayWithOffset()
assertThat(startOfYesterday, equalTo(startOfTodayWithOffset))
val priorToOffset = HOURS_IN_ONE_DAY + HOUR_OFFSET - 1
testGetStartOfTodayWithOffset(priorToOffset)
}
@Test
fun testGetStartOfTodayWithOffset_afterOffset() {
val hourOffset = configureAndGetHourOffset()
val startOfToday = unixTime(2017, Calendar.JANUARY, 1, 0, 0)
val afterOffset = unixTime(2017, Calendar.JANUARY, 1, hourOffset + 1, 0)
setFixedLocalTime(afterOffset)
val startOfTodayWithOffset = DateUtils.getStartOfTodayWithOffset()
assertThat(startOfToday, equalTo(startOfTodayWithOffset))
val afterOffset = HOUR_OFFSET + 1
testGetStartOfTodayWithOffset(afterOffset)
}
private fun configureAndGetHourOffset(): Int {
val hourOffset = 3
setStartDayOffset(hourOffset, 0)
setFixedTimeZone(TimeZone.getTimeZone("GMT"))
return hourOffset
private fun testGetStartOfTodayWithOffset(startOfTodayOffset: Int) {
configureOffsetTest(startOfTodayOffset)
assertThat(
fixedStartOfToday(),
equalTo(DateUtils.getStartOfTodayWithOffset())
)
}
@Test
@@ -296,16 +289,16 @@ class DateUtilsTest : BaseUnitTest() {
setFixedTimeZone(TimeZone.getTimeZone("GMT"))
setFixedLocalTime(unixTime(2017, Calendar.JANUARY, 1, 23, 59))
assertThat(millisecondsUntilTomorrowWithOffset(), equalTo(DateUtils.MINUTE_LENGTH))
setFixedLocalTime(unixTime(2017, Calendar.JANUARY, 1, 20, 0))
setFixedLocalTime(fixedStartOfTodayWithOffset(20))
assertThat(
millisecondsUntilTomorrowWithOffset(),
equalTo(4 * DateUtils.HOUR_LENGTH)
)
setStartDayOffset(3, 30)
setStartDayOffset(HOUR_OFFSET, 30)
setFixedLocalTime(unixTime(2017, Calendar.JANUARY, 1, 23, 59))
assertThat(
millisecondsUntilTomorrowWithOffset(),
equalTo(3 * DateUtils.HOUR_LENGTH + 31 * DateUtils.MINUTE_LENGTH)
equalTo(HOUR_OFFSET * DateUtils.HOUR_LENGTH + 31 * DateUtils.MINUTE_LENGTH)
)
setFixedLocalTime(unixTime(2017, Calendar.JANUARY, 2, 1, 0))
assertThat(
@@ -327,30 +320,37 @@ class DateUtilsTest : BaseUnitTest() {
@Test
fun testGetStartOfTodayCalendarWithOffset_priorToOffset() {
val hourOffset = 3
setStartDayOffset(hourOffset, 0)
val priorToOffset = unixTime(2017, Calendar.JANUARY, 2, hourOffset - 1, 0)
setFixedLocalTime(priorToOffset)
setFixedLocale(Locale.GERMANY)
val startOfYesterday = unixTime(2017, Calendar.JANUARY, 2, 0, 0)
val expectedCalendar = GregorianCalendar(TimeZone.getTimeZone("GMT"), Locale.GERMANY)
expectedCalendar.timeInMillis = startOfYesterday
val startOfTodayCalendar = DateUtils.getStartOfTodayCalendar()
assertThat(expectedCalendar, equalTo(startOfTodayCalendar))
val priorToOffset = HOUR_OFFSET - 1
testGetStartOfTodayCalendarWithOffset(priorToOffset)
}
@Test
fun testGetStartOfTodayCalendarWithOffset_afterOffset() {
val hourOffset = 3
setStartDayOffset(hourOffset, 0)
val afterOffset = unixTime(2017, Calendar.JANUARY, 1, hourOffset + 1, 0)
setFixedLocalTime(afterOffset)
val afterOffset = HOUR_OFFSET + 1
testGetStartOfTodayCalendarWithOffset(afterOffset)
}
private fun testGetStartOfTodayCalendarWithOffset(startOfTodayOffset: Int) {
configureOffsetTest(startOfTodayOffset)
setFixedLocale(Locale.GERMANY)
val startOfToday = unixTime(2017, Calendar.JANUARY, 1, 0, 0)
val expectedCalendar = GregorianCalendar(TimeZone.getTimeZone("GMT"), Locale.GERMANY)
expectedCalendar.timeInMillis = startOfToday
val startOfTodayCalendar = DateUtils.getStartOfTodayCalendar()
assertThat(expectedCalendar, equalTo(startOfTodayCalendar))
expectedCalendar.timeInMillis = fixedStartOfToday()
assertThat(
expectedCalendar,
equalTo(DateUtils.getStartOfTodayCalendar())
)
}
private fun configureOffsetTest(startOfTodayOffset: Int) {
setStartDayOffset(HOUR_OFFSET, 0)
setFixedTimeZone(TimeZone.getTimeZone("GMT"))
setFixedLocalTime(fixedStartOfTodayWithOffset(startOfTodayOffset))
}
private fun fixedStartOfToday() = fixedStartOfTodayWithOffset(0)
private fun fixedStartOfTodayWithOffset(hourOffset: Int): Long {
return unixTime(2017, Calendar.JANUARY, 1, hourOffset, 0)
}
@Test
@@ -656,4 +656,9 @@ class DateUtilsTest : BaseUnitTest() {
unixTime(2018, Calendar.APRIL, 1, 18, 0)
)
}
companion object {
const val HOUR_OFFSET = 3
const val HOURS_IN_ONE_DAY = 24
}
}