public void Test_AttributeValueModifier_Time()
{
var origin = DateTime.SpecifyKind(new DateTime(2000, 1, 1, 1, 1, 1), DateTimeKind.Utc);
Assert.Equal(0, AttributeValueModifiers.ModifiedTime(DateTime.SpecifyKind(new DateTime(2000, 1, 1, 1, 1, 1), DateTimeKind.Utc), origin));
Assert.Equal(100, AttributeValueModifiers.ModifiedTime(DateTime.SpecifyKind(new DateTime(2000, 1, 1, 1, 1, 11), DateTimeKind.Utc), origin));
}
public void Test_AttributeValueModifier_Time_FailWithNegativeOffset()
{
var origin = DateTime.SpecifyKind(new DateTime(2000, 2, 1, 1, 1, 1), DateTimeKind.Utc);
Action act = () => AttributeValueModifiers.ModifiedTime(DateTime.SpecifyKind(new DateTime(2000, 1, 1, 1, 1, 1), DateTimeKind.Utc), origin);
act.Should().Throw <ArgumentException>().WithMessage("Time argument [*] should not be less that the origin [*]");
}
public void Test_AttributeValueRangeCalculator_NullRangeHeights()
{
// Simulate a subgrid containing the same non-null elevation in every cell, expressed as a single vector
long value = AttributeValueModifiers.ModifiedHeight(12345.678F);
long[] values = Enumerable.Range(0, SubGridTreeConsts.SubGridTreeCellsPerSubGrid).Select(x => value).ToArray();
EncodedBitFieldDescriptor descriptor = new EncodedBitFieldDescriptor();
AttributeValueRangeCalculator.CalculateAttributeValueRange(values, 0, values.Length, 0xffffffff, 0x7fffffff, true, ref descriptor);
Assert.Equal(descriptor.MinValue, value);
Assert.Equal(descriptor.MaxValue, value);
Assert.Equal(0, descriptor.RequiredBits);
}
public void Test_AttributeValueModifier_Time_FailWithNonUTCDate()
{
Action act = () => AttributeValueModifiers.ModifiedTime(DateTime.Now, DateTime.Now);
act.Should().Throw <ArgumentException>().WithMessage("Time and time origin must be a UTC date time");
}
public void Test_AttributeValueModifier_Height()
{
Assert.Equal(AttributeValueModifiers.ModifiedHeight(Consts.NullHeight), int.MaxValue);
Assert.Equal(12345678, AttributeValueModifiers.ModifiedHeight(12345.678F));
}
