public void WriteFileCopiesProvidedStreamToOutputStream()
{
// Arrange
int byteLen = 0x1234;
byte[] originalBytes = GetRandomByteArray(byteLen);
MemoryStream originalStream = new MemoryStream(originalBytes);
MemoryStream outStream = new MemoryStream();
Mock <HttpResponseBase> mockResponse = new Mock <HttpResponseBase>();
mockResponse.Setup(r => r.OutputStream).Returns(outStream);
FileStreamResultHelper helper = new FileStreamResultHelper(
originalStream,
"application/octet-stream"
);
// Act
helper.PublicWriteFile(mockResponse.Object);
// Assert
byte[] outBytes = outStream.ToArray();
Assert.True(originalBytes.SequenceEqual(outBytes));
mockResponse.Verify();
}
public void WriteFileCopiesProvidedStreamToOutputStream() {
// Arrange
int byteLen = 0x1234;
byte[] originalBytes = GetRandomByteArray(byteLen);
MemoryStream originalStream = new MemoryStream(originalBytes);
MemoryStream outStream = new MemoryStream();
Mock<HttpResponseBase> mockResponse = new Mock<HttpResponseBase>();
mockResponse.Expect(r => r.OutputStream).Returns(outStream);
FileStreamResultHelper helper = new FileStreamResultHelper(originalStream, "application/octet-stream");
// Act
helper.PublicWriteFile(mockResponse.Object);
// Assert
byte[] outBytes = outStream.ToArray();
Assert.IsTrue(originalBytes.SequenceEqual(outBytes), "Output stream does not match input stream.");
mockResponse.Verify();
}