public void DelayedHeaderWriteFlushWithData()
{
var ms = new MemoryStream();
Assert.AreEqual(0, ms.Length);
using (GZipOutputStream outStream = new GZipOutputStream(ms)
{
IsStreamOwner = false
})
{
Assert.AreEqual(0, ms.Length);
// #382 - test flushing the stream before writing to it.
outStream.Flush();
outStream.WriteByte(45);
}
ms.Seek(0, SeekOrigin.Begin);
// Test that the gzip stream can be read
var readStream = new MemoryStream();
using (GZipInputStream inStream = new GZipInputStream(ms))
{
inStream.CopyTo(readStream);
}
// Check that the data was read
byte[] data = readStream.ToArray();
CollectionAssert.AreEqual(new byte[] { 45 }, data, "Decompressed data should match initial data");
}
public void WriteAfterClose()
{
var memStream = new TrackedMemoryStream();
var s = new GZipOutputStream(memStream);
s.Close();
Assert.Throws <InvalidOperationException>(() => s.WriteByte(value: 7), "Write should fail");
}
public void Serialize(Array3 <byte> blocks, Stream target)
{
using (GZipOutputStream s = new GZipOutputStream(target))
{
for (int i = 0; i < _length * _length * _length; i++)
{
s.WriteByte(blocks[i]);
}
}
}
public void WriteAfterClose()
{
var memStream = new TrackedMemoryStream();
var s = new GZipOutputStream(memStream);
s.Close();
try {
s.WriteByte(7);
Assert.Fail("Write should fail");
} catch {
}
}
public void WriteAfterFinish()
{
TrackedMemoryStream memStream = new TrackedMemoryStream();
GZipOutputStream s = new GZipOutputStream(memStream);
s.Finish();
try
{
s.WriteByte(7);
Assert.Fail("Write should fail");
}
catch
{
}
}
public void DelayedHeaderWriteWithData()
{
MemoryStream ms = new MemoryStream();
Assert.AreEqual(0, ms.Length);
using (GZipOutputStream outStream = new GZipOutputStream(ms)) {
Assert.AreEqual(0, ms.Length);
outStream.WriteByte(45);
// Should in fact contain header right now with
// 1 byte in the compression pipeline
Assert.AreEqual(10, ms.Length);
}
byte[] data = ms.ToArray();
Assert.IsTrue(data.Length > 0);
}
public void WriteAfterClose()
{
var memStream = new TrackedMemoryStream();
var s = new GZipOutputStream(memStream);
#if NET451
s.Close();
#elif NETCOREAPP1_0
s.Dispose();
#endif
try
{
s.WriteByte(7);
Assert.Fail("Write should fail");
} catch {
}
}