public void read_should_throw_exception_when_ambiguous_api_versions_are_requested()
{
// arrange
var headers = new HeaderDictionary()
{
["api-version"] = new StringValues(new[] { "1.0", "2.0" })
};
var request = new Mock <HttpRequest>();
var reader = new HeaderApiVersionReader()
{
HeaderNames = { "api-version" }
};
request.SetupGet(r => r.Headers).Returns(headers);
// act
Action read = () => reader.Read(request.Object);
// assert
read.Should().Throw <AmbiguousApiVersionException>().And.ApiVersions.Should().BeEquivalentTo("1.0", "2.0");
}
public void read_should_retrieve_version_from_header(string headerName, string requestedVersion)
{
// arrange
var headers = new HeaderDictionary()
{
[headerName] = requestedVersion
};
var request = new Mock <HttpRequest>();
var reader = new HeaderApiVersionReader()
{
HeaderNames = { "api-version", "x-ms-version" }
};
request.SetupGet(r => r.Headers).Returns(headers);
// act
var version = reader.Read(request.Object);
// assert
version.Should().Be(requestedVersion);
}
public void read_should_not_throw_exception_when_duplicate_api_versions_are_requested()
{
// arrange
var headers = new HeaderDictionary()
{
["api-version"] = "1.0",
["x-ms-version"] = "1.0",
};
var request = new Mock <HttpRequest>();
var reader = new HeaderApiVersionReader()
{
HeaderNames = { "api-version", "x-ms-version" }
};
request.SetupGet(r => r.Headers).Returns(headers);
// act
var version = reader.Read(request.Object);
// assert
version.Should().Be("1.0");
}