public void ContentLength_ReadValue_DelegateInvoked()
{
_headers = new HttpContentHeaders(() => { return(15); });
// The delegate is invoked to return the length.
Assert.Equal(15, _headers.ContentLength);
Assert.Equal((long)15, _headers.GetParsedValues(HttpKnownHeaderNames.ContentLength));
// After getting the calculated content length, set it to null.
_headers.ContentLength = null;
Assert.Equal(null, _headers.ContentLength);
Assert.False(_headers.Contains(HttpKnownHeaderNames.ContentLength));
_headers.ContentLength = 27;
Assert.Equal((long)27, _headers.ContentLength);
Assert.Equal((long)27, _headers.GetParsedValues(HttpKnownHeaderNames.ContentLength));
}
public void ContentLength_ReadValue_TryComputeLengthInvoked()
{
_headers = new HttpContentHeaders(new ComputeLengthHttpContent(() => 15));
// The delegate is invoked to return the length.
Assert.Equal(15, _headers.ContentLength);
Assert.Equal((long)15, _headers.GetParsedValues(KnownHeaders.ContentLength.Descriptor));
// After getting the calculated content length, set it to null.
_headers.ContentLength = null;
Assert.Equal(null, _headers.ContentLength);
Assert.False(_headers.Contains(KnownHeaders.ContentLength.Name));
_headers.ContentLength = 27;
Assert.Equal((long)27, _headers.ContentLength);
Assert.Equal((long)27, _headers.GetParsedValues(KnownHeaders.ContentLength.Descriptor));
}
public void ContentLocation_UseAddMethodWithInvalidValue_InvalidValueRecognized()
{
_headers.TryAddWithoutValidation("Content-Location", " http://example.com http://other");
Assert.Null(_headers.GetParsedValues("Content-Location"));
Assert.Equal(1, _headers.GetValues("Content-Location").Count());
Assert.Equal(" http://example.com http://other", _headers.GetValues("Content-Location").First());
_headers.Clear();
_headers.TryAddWithoutValidation("Content-Location", "http://host /other");
Assert.Null(_headers.GetParsedValues("Content-Location"));
Assert.Equal(1, _headers.GetValues("Content-Location").Count());
Assert.Equal("http://host /other", _headers.GetValues("Content-Location").First());
}
public void ContentLength_SetCustomValue_DelegateNotInvoked()
{
_headers = new HttpContentHeaders(() => { throw new ShouldNotBeInvokedException(); });
_headers.ContentLength = 27;
Assert.Equal((long)27, _headers.ContentLength);
Assert.Equal((long)27, _headers.GetParsedValues(HttpKnownHeaderNames.ContentLength));
// After explicitly setting the content length, set it to null.
_headers.ContentLength = null;
Assert.Equal(null, _headers.ContentLength);
Assert.False(_headers.Contains(HttpKnownHeaderNames.ContentLength));
// Make sure the header gets serialized correctly
_headers.ContentLength = 12345;
Assert.Equal("12345", _headers.GetValues("Content-Length").First());
}
