public void WriteManyOnDisposedInstanceHasExpectedResult() { var shapeType = _fixture.Create <ShapeType>(); var recordCount = _fixture.Create <ShapeRecordCount>(); var expectedRecords = GenerateManyRecords(shapeType, recordCount); var length = expectedRecords.Aggregate(ShapeFileHeader.Length, (result, current) => result.Plus(current.Length)); var boundingBox = expectedRecords.Aggregate(BoundingBox3D.Empty, (result, current) => { if (current.Content is PointShapeContent pointContent) { return(result.ExpandWith(BoundingBox3D.FromGeometry(pointContent.Shape))); } if (current.Content is PolyLineMShapeContent lineContent) { return(result.ExpandWith(BoundingBox3D.FromGeometry(lineContent.Shape))); } return(result); }); var expectedHeader = new ShapeFileHeader(length, shapeType, boundingBox); using (var stream = new MemoryStream()) { using (var sut = new ShapeBinaryWriter(expectedHeader, new BinaryWriter(stream, Encoding.ASCII, true))) { sut.Dispose(); Assert.Throws <ObjectDisposedException>(() => sut.Write(expectedRecords)); } } }
public void WriteOneOnDisposedInstanceHasExpectedResult() { var shapeType = _fixture.Create <ShapeType>(); var expectedRecord = GenerateOneRecord(shapeType); var length = ShapeFileHeader.Length.Plus(expectedRecord.Length); var boundingBox = BoundingBox3D.Empty; if (expectedRecord.Content is PointShapeContent pointContent) { boundingBox = BoundingBox3D.FromGeometry(pointContent.Shape); } if (expectedRecord.Content is PolyLineMShapeContent lineContent) { boundingBox = BoundingBox3D.FromGeometry(lineContent.Shape); } var expectedHeader = new ShapeFileHeader(length, shapeType, boundingBox); using (var stream = new MemoryStream()) { using (var sut = new ShapeBinaryWriter(expectedHeader, new BinaryWriter(stream, Encoding.ASCII, true))) { sut.Dispose(); Assert.Throws <ObjectDisposedException>(() => sut.Write(expectedRecord)); } } }
public void DisposeHasExpectedResult() { var expectedHeader = new ShapeFileHeader( ShapeFileHeader.Length, _fixture.Create <ShapeType>(), BoundingBox3D.Empty ); using (var stream = new MemoryStream()) { using (var writer = new BinaryWriter(stream, Encoding.ASCII, false)) using (var sut = new ShapeBinaryWriter(expectedHeader, writer)) { sut.Dispose(); Assert.Throws <ObjectDisposedException>(() => writer.Write(_fixture.Create <byte>())); } } }