public void GetTimePeriodsFromTextTest_DateTime()
{
var options = new TemporalParserOptions
{
BaseDate = new DateTime(2017, 1, 1)
};
AssertValidParsedText(new List <ITimePeriod>
{
new Minute(2017, 1, 3, 7, 30)
}, "At 7:30 on Tuesday", options);
AssertValidParsedText(new List <ITimePeriod>
{
new Minute(2017, 1, 7, 1, 0)
}, "At 1 o'clock on Saturday", options);
AssertValidParsedText(new List <ITimePeriod>
{
new Minute(2017, 1, 4, 17, 0)
}, "On Wednesday at 5pm", options);
AssertValidParsedText(new List <ITimePeriod>
{
new Minute(2017, 1, 6, 4, 0)
}, "Friday at 4am", options);
AssertValidParsedText(new List <ITimePeriod>
{
new TimeRange(new DateTime(2017, 1, 2), new DateTime(2017, 1, 2, 15, 30, 0))
}, "Before 3:30pm on Monday", options);
AssertValidParsedText(new List <ITimePeriod>
{
new TimeRange(new DateTime(2017, 1, 6, 2, 30, 0), new Day(2017, 1, 6).End)
}, "After 2:30 on Friday", options);
}
public void GetTimePeriodsFromTextTest_SequenceDateTime()
{
var options = new TemporalParserOptions
{
BaseDate = new DateTime(2017, 1, 1)
};
AssertValidParsedText(new List <ITimePeriod>
{
new SequencedTimeRange(new TimeSpan(7, 0, 0, 0), new DateTime(2017, 1, 3), new DateTime(2017, 1, 10))
}, "Every Tuesday until the 10th", options);
AssertValidParsedText(new List <ITimePeriod>
{
new SequencedTimeRange(new TimeSpan(7, 0, 0, 0), new DateTime(2017, 1, 6, 9, 35, 0))
}, "Every Friday at 9:35am", options);
AssertValidParsedText(new List <ITimePeriod>
{
new SequencedTimeRange(new TimeSpan(7, 0, 0, 0), new DateTime(2017, 1, 31, 16, 0, 0))
}, "Every Tuesday after the 26th at 4pm", options);
}
private void AssertValidParsedText(IEnumerable <ITimePeriod> expected, string input, TemporalParserOptions options)
{
var parser = new TemporalParser();
var parsedComponents = parser.GetTimePeriodsFromText(input, options).ToList();
var expectedComponents = expected.ToList();
Assert.AreEqual(expectedComponents.Count, parsedComponents.Count);
for (int i = 0, l = parsedComponents.Count; i < l; i++)
{
var parsedComponent = parsedComponents[i];
var expectedComponent = expectedComponents[i];
Assert.AreEqual(expectedComponent.Start, parsedComponent.Start);
Assert.AreEqual(expectedComponent.End, parsedComponent.End);
if (expectedComponent is SequencedTimeRange)
{
Assert.IsInstanceOfType(parsedComponent, typeof(SequencedTimeRange));
var expectedSequence = (expectedComponent as SequencedTimeRange).SequenceInterval;
var parsedSequence = (parsedComponent as SequencedTimeRange).SequenceInterval;
Assert.AreEqual(expectedSequence.Start, parsedSequence.Start);
Assert.AreEqual(expectedSequence.End, parsedSequence.End);
}
}
}
