public void XHoursAgoTest([Range(0, 144)] int numOfHours)
{
var date = FuzzyDateTime.Parse($"{numOfHours} hours ago");
var expectedDate = DateTime.Now.AddHours(-numOfHours);
date.Should().BeCloseTo(expectedDate, 100);
}
public void LastOrNextYearTest(string direction, int yearsToAdd)
{
var date = FuzzyDateTime.Parse($"{direction} year");
var expectedDate = new DateTime(DateTime.Now.Year + yearsToAdd, 1, 1);
date.Should().BeSameDateAs(expectedDate);
}
public void XSecondsAgoTest([Range(0, 120)] int numOfSeconds)
{
var date = FuzzyDateTime.Parse($"{numOfSeconds} seconds ago");
var expectedDate = DateTime.Now.AddSeconds(-numOfSeconds);
date.Should().BeCloseTo(expectedDate, 100);
}
public void NextXSecondsTest([Range(0, 120)] int numOfSeconds)
{
var date = FuzzyDateTime.Parse($"next {numOfSeconds} seconds");
var expectedDate = DateTime.Now.AddSeconds(numOfSeconds);
date.Should().BeCloseTo(expectedDate, 100);
}
public void XMinutesAgoTest([Range(0, 120)] int numOfMinutes)
{
var date = FuzzyDateTime.Parse($"{numOfMinutes} minutes ago");
var expectedDate = DateTime.Now.AddMinutes(-numOfMinutes);
date.Should().BeCloseTo(expectedDate, 100);
}
public void NextXMinutesTest([Range(0, 120)] int numOfMinutes)
{
var date = FuzzyDateTime.Parse($"next {numOfMinutes} minutes");
var expectedDate = DateTime.Now.AddMinutes(numOfMinutes);
date.Should().BeCloseTo(expectedDate, 100);
}
public void XDaysBeforeOrAfterTheFirstOrLastOfTheMonthXMonthsAgoTest([Values(1, 2, 3)] int numOfDays,
[Values("before", "after")] string daysDirection,
[Values("first", "last")] string timeOfMonth,
[Values(1, 2, 3)] int numOfMonths)
{
var date = FuzzyDateTime.Parse($"{numOfDays} days {daysDirection} the {timeOfMonth} of the month {numOfMonths} months ago");
var expectedDate = new DateTime(DateTime.Now.Year, DateTime.Now.Month, 1);
if (timeOfMonth == "last")
{
expectedDate = expectedDate
.AddMonths(-numOfMonths + 1)
.AddDays(-1);
}
else
{
expectedDate = expectedDate
.AddMonths(-numOfMonths);
}
if (daysDirection == "before")
{
expectedDate = expectedDate
.AddDays(-numOfDays);
}
else
{
expectedDate = expectedDate
.AddDays(numOfDays);
}
date.Should().BeSameDateAs(expectedDate);
}
public void XYearsAgoTest([Range(0, 100)] int numOfYears)
{
var date = FuzzyDateTime.Parse($"{numOfYears} years ago");
var expectedDate = DateTime.Now.AddYears(-numOfYears);
date.Should().BeSameDateAs(expectedDate);
}
public void XMonthsFromToday([Values(-1000, -100, -10, -9, -1, 0, 1, 9, 10, 100, 1000)] int numOfMonths)
{
var date = FuzzyDateTime.Parse($"{numOfMonths} months from today");
var expectedDate = DateTime.Now.AddMonths(numOfMonths);
date.Should().BeSameDateAs(expectedDate);
}
public void NextXMonthsTest([Range(0, 100)] int numOfMonths)
{
var date = FuzzyDateTime.Parse($"next {numOfMonths} months");
var expectedDate = DateTime.Now.AddMonths(numOfMonths);
date.Should().BeSameDateAs(expectedDate);
}
public void TodayTest()
{
var date = FuzzyDateTime.Parse("today");
var expectedDate = DateTime.Now;
date.Should().BeSameDateAs(expectedDate);
}
public void TomorrowTest()
{
var date = FuzzyDateTime.Parse("tomorrow");
var expectedDate = DateTime.Now.AddDays(1);
date.Should().BeSameDateAs(expectedDate);
}
public void YesterdayTest()
{
var date = FuzzyDateTime.Parse("yesterday");
var expectedDate = DateTime.Now.AddDays(-1);
date.Should().BeSameDateAs(expectedDate);
}
public void NextXDaysTest([Values(0, 1, 9, 10, 100, 1000)] int numOfDays)
{
var date = FuzzyDateTime.Parse($"next {numOfDays} days");
var expectedDate = DateTime.Now.AddDays(numOfDays);
date.Should().BeSameDateAs(expectedDate);
}
public void XDaysAgoTest([Values(0, 1, 9, 10, 100, 1000)] int numOfDays)
{
var date = FuzzyDateTime.Parse($"{numOfDays} days ago");
var expectedDate = DateTime.Now.AddDays(-numOfDays);
date.Should().BeSameDateAs(expectedDate);
}
public void NextMonthTest()
{
var date = FuzzyDateTime.Parse("next month");
var expectedDate = DateTime.Now.AddMonths(1);
date.Should().BeSameDateAs(expectedDate);
}
public void NextXYearsTest([Range(0, 100)] int numOfYears)
{
var date = FuzzyDateTime.Parse($"next {numOfYears} years");
var expectedDate = DateTime.Now.AddYears(numOfYears);
date.Should().BeSameDateAs(expectedDate);
}
public void XMonthsAgoTest([Range(0, 100)] int numOfMonths)
{
var date = FuzzyDateTime.Parse($"{numOfMonths} months ago");
var expectedDate = DateTime.Now.AddMonths(-numOfMonths);
date.Should().BeSameDateAs(expectedDate);
}
public void NextXHoursTest([Range(0, 144)] int numOfHours)
{
var date = FuzzyDateTime.Parse($"next {numOfHours} hours");
var expectedDate = DateTime.Now.AddHours(numOfHours);
date.Should().BeCloseTo(expectedDate, 100);
}
public void DayXOfLastOrThisOrNextMonthTest([Range(1, 28)] int day,
[Values("last", "this", "next")] string direction)
{
var date = FuzzyDateTime.Parse($"day {day} of {direction} month");
var expectedDate = new DateTime(DateTime.Now.Year, DateTime.Now.Month, day);
expectedDate = direction switch
{
"last" => expectedDate.AddMonths(-1),
"next" => expectedDate.AddMonths(1),
_ => expectedDate
};
date.Should().BeSameDateAs(expectedDate);
}
public void FirstOrLastOfTheMonthXMonthsAgoTest([Values("first", "last")] string timeOfMonth,
[Range(0, 100)] int numOfMonths)
{
var date = FuzzyDateTime.Parse($"{timeOfMonth} of the month {numOfMonths} months ago");
var expectedDate = new DateTime(DateTime.Now.Year, DateTime.Now.Month, 1);
if (timeOfMonth == "last")
{
expectedDate = expectedDate
.AddMonths(-numOfMonths + 1)
.AddDays(-1);
}
else
{
expectedDate = expectedDate
.AddMonths(-numOfMonths);
}
date.Should().BeSameDateAs(expectedDate);
}
public void LastOrNextDayOfWeekTest([Values("last", "next")] string direction,
[Values("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday")] string dayOfWeekStr)
{
var date = FuzzyDateTime.Parse($"{direction} {dayOfWeekStr}");
var dayOfWeek = Enum.Parse <DayOfWeek>(dayOfWeekStr, true);
date.DayOfWeek.Should().BeEquivalentTo(dayOfWeek);
if (direction == "last")
{
date.Should()
.BeBefore(DateTime.Today).And
.BeWithin(TimeSpan.FromDays(7));
}
else
{
date.Should()
.BeAfter(DateTime.Today).And
.BeWithin(TimeSpan.FromDays(7));
}
}