public void CheckIfRange_NoRangeHeader_Null()
{
//Arrange
var httpRequest = MockRepository.GenerateMock<HttpRequestBase>();
var headers = MockRepository.GenerateMock<NameValueCollection>();
httpRequest.Stub(x => x.Headers).Return(headers);
var lastModified = new DateTime(2010, 01, 01, 01, 01, 01);
var etag = "1234567";
var headerValue = string.Empty;
var headerType = HttpRequestHeader.Range;
var headerName = (string)headerType;
httpRequest.Headers.Expect(x => x[headerName]).Return(headerValue);
//Act
var httpRequestHeaderHelper = new HttpRequestHeaderHelper();
var satisfiesRangeCheck = httpRequestHeaderHelper.CheckIfRange(httpRequest, etag, lastModified);
//Assert
headers.VerifyAllExpectations();
httpRequest.VerifyAllExpectations();
Assert.IsNull(satisfiesRangeCheck);
}
public void CheckIfRange_CheckOnLastModifiedIfRangeHeader_True()
{
//Arrange
var httpRequest = MockRepository.GenerateMock<HttpRequestBase>();
var headers = MockRepository.GenerateMock<NameValueCollection>();
httpRequest.Stub(x => x.Headers).Return(headers);
var lastModified = new DateTime(2010, 01, 01, 01, 01, 01);
var etag = "1234567";
var rangeRequestHeaderValue = "bytes=500-600,601-999";
var rangeRequestHeaderType = HttpRequestHeader.Range;
var rangeRequestHeaderName = (string)rangeRequestHeaderType;
var ifRangeHeaderValue = lastModified.ToString("r");
var ifRangeHeaderType = HttpRequestHeader.IfRange;
var ifRangeHeaderName = (string)ifRangeHeaderType;
httpRequest.Headers.Expect(x => x[rangeRequestHeaderName]).Return(rangeRequestHeaderValue);
httpRequest.Headers.Expect(x => x[ifRangeHeaderName]).Return(ifRangeHeaderValue);
//Act
var httpRequestHeaderHelper = new HttpRequestHeaderHelper();
var satisfiesRangeCheck = httpRequestHeaderHelper.CheckIfRange(httpRequest, etag, lastModified);
//Assert
headers.VerifyAllExpectations();
httpRequest.VerifyAllExpectations();
Assert.IsNotNull(satisfiesRangeCheck);
Assert.True(satisfiesRangeCheck.Value);
}
