public void Longitude_EnsureLongitudeTypeKindIsCorrect()
{
// arrange
// act
ScalarType type = new LongitudeType();
// assert
Assert.Equal(TypeKind.Scalar, type.Kind);
}
protected void Longitude_ExpectParseResultToMatchNull()
{
// arrange
ScalarType scalar = new LongitudeType();
object valueSyntax = null !;
// act
IValueNode result = scalar.ParseResult(valueSyntax);
// assert
Assert.Equal(typeof(NullValueNode), result.GetType());
}
protected void Longitude_ExpectSerializeDoubleToThrowSerializationException_GreaterThanMax()
{
// arrange
ScalarType scalar = new LongitudeType();
const double valueSyntax = 181d;
// act
Exception?result = Record.Exception(() => scalar.Serialize(valueSyntax));
// assert
Assert.IsType <SerializationException>(result);
}
protected void Longitude_ExpectSerializeIntToThrowSerializationException_LessThanMin()
{
// arrange
ScalarType scalar = new LongitudeType();
const int valueSyntax = -181;
// act
Exception?result = Record.Exception(() => scalar.Serialize(valueSyntax));
// assert
Assert.IsType <SerializationException>(result);
}
Longitude_ExpectDeserializeStringToThrowSerializationException_GreaterThanMax()
{
// arrange
ScalarType scalar = new LongitudeType();
const string?valueSyntax = "182° 0' 0.000\" E" !;
// act
Exception?result = Record.Exception(() => scalar.Deserialize(valueSyntax));
// assert
Assert.IsType <SerializationException>(result);
}
protected void Longitude_ExpectParseResultToThrowOnInvalidType()
{
// arrange
ScalarType scalar = new LongitudeType();
const char valueSyntax = 'c';
// act
Exception?result = Record.Exception(() => scalar.ParseResult(valueSyntax));
// assert
Assert.IsType <SerializationException>(result);
}
protected void Longitude_ExpectParseResultToMatchDouble()
{
// arrange
ScalarType scalar = new LongitudeType();
const double valueSyntax = 179d;
// act
IValueNode result = scalar.ParseResult(valueSyntax);
// assert
Assert.Equal(typeof(StringValueNode), result.GetType());
}
protected void Longitude_ExpectParseResultToThrowOnInvalidString()
{
// arrange
ScalarType scalar = new LongitudeType();
const string valueSyntax = "-181° 0' 0.000\" W" !;
// act
Exception?result = Record.Exception(() => scalar.ParseResult(valueSyntax));
// assert
Assert.IsType <SerializationException>(result);
}
public void Longitude_ExpectSerializeDouble()
{
// arrange
ScalarType scalar = new LongitudeType();
const double valueSyntax = 179d;
// act
var success = scalar.TrySerialize(valueSyntax, out var d);
// assert
Assert.True(success);
Assert.IsType <string>(d);
}
protected void Longitude_ExpectDeserializeStringToThrowSerializationException_LessThanMin()
{
// arrange
ScalarType scalar = new LongitudeType();
const string valueSyntax = "-181° 0' 0.000\" W" !;
// act
Exception?result = Record.Exception(() => scalar.Deserialize(valueSyntax));
// assert
Assert.IsType <SerializationException>(result);
}
protected void Longitude_ExpectDeserializeStringToMatch()
{
// arrange
ScalarType scalar = new LongitudeType();
const double expectedValue = -179d;
// act
var success = scalar.TryDeserialize("179° 0' 0.000\" W",
out var deserialized);
// assert
Assert.True(success);
Assert.Equal(expectedValue, deserialized);
}
