public void read_should_null_when_media_type_is_unspecified()
{
// arrange
var reader = new MediaTypeApiVersionReader();
var request = new HttpRequestMessage(Get, "http://tempuri.org");
// act
var version = reader.Read(request);
// assert
version.Should().BeNull();
}
public void read_should_retrieve_version_from_accept_with_quality(string[] mediaTypes, string expected)
{
// arrange
var reader = new MediaTypeApiVersionReader();
var request = new HttpRequestMessage(Get, "http://tempuri.org");
foreach (var mediaType in mediaTypes)
{
request.Headers.Accept.Add(Parse(mediaType));
}
// act
var version = reader.Read(request);
// assert
version.Should().Be(expected);
}
public void read_should_retrieve_version_from_accept()
{
// arrange
var reader = new MediaTypeApiVersionReader();
var request = new HttpRequestMessage(Get, "http://tempuri.org");
var accept = new MediaTypeWithQualityHeaderValue("application/json")
{
Parameters = { new NameValueHeaderValue("v", "2.0") }
};
request.Headers.Accept.Add(accept);
// act
var version = reader.Read(request);
// assert
version.Should().Be("2.0");
}
public void read_should_prefer_version_from_content_type_over_accept()
{
// arrange
var reader = new MediaTypeApiVersionReader();
var request = new HttpRequestMessage(Post, "http://tempuri.org")
{
Content = new StringContent("{\"message\":\"test\"}", UTF8)
};
request.Content.Headers.ContentType = Parse("application/json;v=2.0");
request.Headers.Accept.Add(Parse("application/xml"));
request.Headers.Accept.Add(Parse("application/xml+atom;q=0.8;v=1.5"));
request.Headers.Accept.Add(Parse("application/json;q=0.2;v=2.0"));
// act
var version = reader.Read(request);
// assert
version.Should().Be("2.0");
}
public void read_should_retrieve_version_from_content_type()
{
// arrange
var reader = new MediaTypeApiVersionReader();
var request = new HttpRequestMessage(Post, "http://tempuri.org")
{
Content = new StringContent("{\"message\":\"test\"}", UTF8)
};
request.Content.Headers.ContentType = new MediaTypeWithQualityHeaderValue("application/json")
{
Parameters = { new NameValueHeaderValue("v", "2.0") }
};
// act
var version = reader.Read(request);
// assert
version.Should().Be("2.0");
}