public void UtcOffset_EnsureUtcOffsetTypeKindIsCorrect()
{
// arrange
// act
var type = new UtcOffsetType();
// assert
Assert.Equal(TypeKind.Scalar, type.Kind);
}
protected void UtcOffset_ExpectParseResultToMatchNull()
{
// arrange
ScalarType scalar = new UtcOffsetType();
// act
IValueNode result = scalar.ParseResult(null);
// assert
Assert.Equal(typeof(NullValueNode), result.GetType());
}
public void UtcOffset_ExpectDeserializeInvalidStringToTimeSpan()
{
// arrange
ScalarType scalar = new UtcOffsetType();
// act
var success = scalar.TryDeserialize("abc", out object?_);
// assert
Assert.False(success);
}
protected void UtcOffset_ExpectParseResultToThrowSerializationException()
{
// arrange
ScalarType scalar = new UtcOffsetType();
IValueNode runtimeValue = new IntValueNode(1);
// act
Exception?result = Record.Exception(() => scalar.ParseResult(runtimeValue));
// assert
Assert.IsType <SerializationException>(result);
}
protected void UtcOffset_ExpectParseResultToMatchStringValue()
{
// arrange
ScalarType scalar = new UtcOffsetType();
const string valueSyntax = "-02:00";
// act
IValueNode result = scalar.ParseResult(valueSyntax);
// assert
Assert.Equal(typeof(StringValueNode), result.GetType());
}
public void UtcOffset_ExpectDeserializeNullToNull()
{
// arrange
ScalarType scalar = new UtcOffsetType();
// act
var success = scalar.TryDeserialize(null, out object?deserialized);
// assert
Assert.True(success);
Assert.Null(deserialized);
}
public void UtcOffset_ExpectDeserializeNullableTimeSpanToTimeSpan()
{
// arrange
ScalarType scalar = new UtcOffsetType();
TimeSpan? time = null;
// act
var success = scalar.TryDeserialize(time, out object?deserialized);
// assert
Assert.True(success);
Assert.Null(deserialized);
}
protected void UtcOffset_ExpectSerializeToMatch()
{
// arrange
ScalarType scalar = new UtcOffsetType();
var dateTime = new TimeSpan(10, 0, 0);
string expectedValue = "+10:00";
// act
string serializedValue = (string)scalar.Serialize(dateTime) !;
// assert
Assert.Equal(expectedValue, serializedValue);
}
