C# (CSharp) CmisSync.Lib.Streams OffsetStream.SetLength示例

SetLength() public method

Sets the length to the given length. It must be greater than the Offset

public SetLength ( long length ) : void
length	long	/// The new Length ///
return	void

示例#1

文件： OffsetStreamTest.cs 项目： OpenDataSpace/CmisSync

        public void LengthTest() {
            // static length test
            using (MemoryStream memstream = new MemoryStream(this.content))
            using (OffsetStream offsetstream = new OffsetStream(memstream, this.offset)) {
                Assert.AreEqual(this.offset + this.content.Length, offsetstream.Length);
            }

            // dynamic length test
            using (MemoryStream memstream = new MemoryStream())
            using (OffsetStream offsetstream = new OffsetStream(memstream, this.offset)) {
                Assert.AreEqual(0, memstream.Length);
                Assert.AreEqual(this.offset, offsetstream.Length);
                offsetstream.SetLength(200);
                Assert.AreEqual(200, offsetstream.Length);
                Assert.AreEqual(200 - this.offset, memstream.Length);
                Assert.Throws<ArgumentOutOfRangeException>(() => offsetstream.SetLength(50));
                Assert.AreEqual(200, offsetstream.Length);
                Assert.AreEqual(200 - this.offset, memstream.Length);
            }
        }