public void ShouldCopyEntityBodyWithoutTransformingContents()
{
IEntityBodyTransformationStrategy transformationStrategy = new CopyEntityBody(ResourceStreams.CurrentFeed());
MemoryStream destination = new MemoryStream();
transformationStrategy.WriteEntityBody(destination);
string sourceContents;
string destinationContents;
using (StreamReader reader = new StreamReader(ResourceStreams.CurrentFeed()))
{
sourceContents = reader.ReadToEnd();
}
destination.Seek(0, SeekOrigin.Begin);
using (StreamReader reader = new StreamReader(destination))
{
destinationContents = reader.ReadToEnd();
}
Assert.False(string.IsNullOrEmpty(sourceContents));
Assert.False(string.IsNullOrEmpty(destinationContents));
Assert.AreEqual(sourceContents, destinationContents);
}
public void ShouldNotCloseDestinationStream()
{
IEntityBodyTransformationStrategy transformationStrategy = new CopyEntityBody(ResourceStreams.CurrentFeed());
MemoryStream destination = new MemoryStream();
transformationStrategy.WriteEntityBody(destination);
Assert.AreEqual(0, destination.Seek(0, SeekOrigin.Begin));
}
public void ShouldCloseSourceStream()
{
FileStream source = new FileStream(@"..\..\Data\productcatalog\current.atom", FileMode.Open);
IEntityBodyTransformationStrategy transformationStrategy = new CopyEntityBody(source);
MemoryStream destination = new MemoryStream();
transformationStrategy.WriteEntityBody(destination);
source.Seek(0, SeekOrigin.Begin);
}
public void ShouldSetContentLengthHeader()
{
var entityBody = new CopyEntityBody(new MemoryStream(new byte[4]));
ExecuteTest(
responseWrapper =>
{
responseWrapper.WriteContentLength(4);
responseWrapper.WriteEntityBody(entityBody);
},
response => Assert.AreEqual(4, response.ContentLength));
}
public void ShouldNotSetContentLengthHeaderWhenChunked()
{
var entityBody = new CopyEntityBody(new MemoryStream(new byte[4]));
ExecuteTest(
responseWrapper =>
{
responseWrapper.WriteContentLength(4);
responseWrapper.WriteIsChunked(true);
responseWrapper.WriteEntityBody(entityBody);
},
response => Assert.IsNull(response.Headers[HttpResponseHeader.ContentLength]));
}
public void ShouldWriteEntityBody()
{
string content = "some content";
var entityBody = new CopyEntityBody(new MemoryStream(Encoding.UTF8.GetBytes(content)));
ExecuteTest(
responseWrapper => responseWrapper.WriteEntityBody(entityBody),
response =>
{
using (StreamReader reader = new StreamReader(response.GetResponseStream()))
{
string foundContent = reader.ReadToEnd();
Assert.AreEqual(content, foundContent);
}
});
}