public void CanReadWriteNull()
{
var sut = _fixture.Create <DbaseDateTime>();
sut.Value = null;
using (var stream = new MemoryStream())
{
using (var writer = new BinaryWriter(stream, Encoding.ASCII, true))
{
sut.Write(writer);
writer.Flush();
}
stream.Position = 0;
using (var reader = new BinaryReader(stream, Encoding.ASCII, true))
{
var result = new DbaseDateTime(sut.Field);
result.Read(reader);
Assert.Equal(sut.Field, result.Field);
Assert.Equal(sut.Value, result.Value);
}
}
}
public void CanReadWriteNull()
{
_fixture.CustomizeDbaseDateTimeWithoutValue();
var sut = _fixture.Create <DbaseDateTime>();
using (var stream = new MemoryStream())
{
using (var writer = new BinaryWriter(stream, Encoding.ASCII, true))
{
sut.Write(writer);
writer.Flush();
}
stream.Position = 0;
using (var reader = new BinaryReader(stream, Encoding.ASCII, true))
{
var result = new DbaseDateTime(sut.Field);
result.Read(reader);
Assert.Equal(sut.Field, result.Field);
Assert.Throws <FormatException>(() => sut.Value);
}
}
}
public void DateTimeMillisecondsAreRemovedUponConstruction()
{
var field = new DbaseField(
_fixture.Create <DbaseFieldName>(),
DbaseFieldType.DateTime,
_fixture.Create <ByteOffset>(),
new DbaseFieldLength(15),
new DbaseDecimalCount(0));
var sut = new DbaseDateTime(field, new DateTime(1, 1, 1, 1, 1, 1, 1));
Assert.Equal(new DateTime(1, 1, 1, 1, 1, 1, 0), sut.Value);
}
public void CanNotReadPastEndOfStream()
{
var sut = _fixture.Create <DbaseDateTime>();
using (var stream = new MemoryStream())
{
using (var writer = new BinaryWriter(stream, Encoding.ASCII, true))
{
writer.Write(_fixture.CreateMany <byte>(new Random().Next(0, 14)).ToArray());
writer.Flush();
}
stream.Position = 0;
using (var reader = new BinaryReader(stream, Encoding.ASCII, true))
{
var result = new DbaseDateTime(sut.Field);
Assert.Throws <EndOfStreamException>(() => result.Read(reader));
}
}
}
public void Visit(DbaseDateTime value)
{
value.Value = _fixture.Create <DateTime>();
}
public void Inspect(DbaseDateTime value)
{
value.Value = _fixture.Create <DateTime?>();
}
public void Inspect(DbaseDateTime value)
{
HashCode = value.Value.HasValue
? value.Value.Value.GetHashCode()
: 0;
}
public void Inspect(DbaseDateTime value)
{
Value = value.Value;
}
public void Inspect(DbaseDateTime value)
{
Comparer = new DelegatingDbaseFieldValueEqualityComparer <DbaseDateTime>(
new DbaseDateTimeEqualityComparer());
}
public void Visit(DbaseDateTime value)
{
HashCode = value.Value.GetHashCode();
}