public void Constructed_url_with_updated_since_data_with_lat_long_is_correct()
{
var updatedSinceRequest = new UpdatedSinceRequest
{
Latitude = 55.9553455,
Longitude = 9.9264833,
Since = DateTime.Now.AddDays(-5),
Start = DateTime.Now.AddDays(-2),
End = DateTime.Now.AddDays(-1),
Limit = 100,
Threshold = "P1D",
};
var expectedUrl = $"https://api.electricitymap.org/v3/updated-since/" +
$"?lat={updatedSinceRequest.Latitude}" +
$"&lon={updatedSinceRequest.Longitude}" +
$"&since={updatedSinceRequest.Since:o}" +
$"&start={updatedSinceRequest.Start:o}" +
$"&end={updatedSinceRequest.End:o}" +
$"&limit={updatedSinceRequest.Limit}" +
$"&threshold={updatedSinceRequest.Threshold}";
var requestUrl = RequestUrlHelpers.ConstructRequest(updatedSinceRequest);
expectedUrl
.ToUri()
.Should().Be(requestUrl);
}
public Task <UpdatedSince> GetUpdateInfoAsync(UpdatedSinceRequest updatedSinceRequest)
{
var requestUrl = RequestUrlHelpers
.ConstructRequest(updatedSinceRequest);
return(httpFacade
.GetAsync <UpdatedSince>(requestUrl));
}
public void Constructed_url_with_updated_since_data_returns_exception_without_zone_or_coor()
{
var updatedSinceRequest = new UpdatedSinceRequest
{
Since = DateTime.Now.AddDays(-5),
Start = DateTime.Now.AddDays(-2),
End = DateTime.Now.AddDays(-1),
Limit = 100,
Threshold = "P1D",
};
Assert.Throws <ArgumentNullException>(()
=> RequestUrlHelpers.ConstructRequest(updatedSinceRequest));
}
public async Task Get_update_info_returns_data_Async(
UpdatedSinceRequest updatedSinceRequest,
UpdatedSince updatedSince)
{
httpFacade
.GetAsync <UpdatedSince>(Arg.Any <Uri>())
.Returns(updatedSince);
var result = await sut
.GetUpdateInfoAsync(updatedSinceRequest)
.ConfigureAwait(false);
result.Should().NotBeNull();
result.Should().BeEquivalentTo(updatedSince);
}
/// <summary>
/// Construct the request to retrieve
/// information on data updates.
/// </summary>
/// <param name="updatedSinceRequest"></param>
/// <returns></returns>
public static Uri ConstructRequest(UpdatedSinceRequest updatedSinceRequest)
{
if (updatedSinceRequest is null)
{
throw new ArgumentNullException(nameof(updatedSinceRequest));
}
var initialUrl = string.Concat(
ApiConstants.BaseUrl,
ApiConstants.Version3,
ApiAreas.UpdatedSince);
string queryUrl;
if (!string.IsNullOrEmpty(updatedSinceRequest.Zone))
{
queryUrl = string.Concat(
initialUrl,
ApiConstants.ZoneParameter,
updatedSinceRequest.Zone);
queryUrl = BuildQueryString(updatedSinceRequest, queryUrl);
return(queryUrl.ToUri());
}
if (updatedSinceRequest.Latitude != null &&
updatedSinceRequest.Longitude != null)
{
queryUrl = string.Concat(
initialUrl,
ApiConstants.LatitudeParameter,
updatedSinceRequest.Latitude,
ApiConstants.LongitudeParameter,
updatedSinceRequest.Longitude);
queryUrl = BuildQueryString(updatedSinceRequest, queryUrl);
return(queryUrl.ToUri());
}
throw new ArgumentNullException(updatedSinceRequest.Zone, "Zone or Latitude/Longitude must be passed as parameters.");
}
/// <summary>
/// Build the query string parameters
/// for the updated since request.
/// </summary>
/// <param name="updatedSinceRequest"></param>
/// <param name="queryUrl"></param>
/// <returns></returns>
private static string BuildQueryString(UpdatedSinceRequest updatedSinceRequest, string queryUrl)
{
if (updatedSinceRequest.Start != null)
{
queryUrl = queryUrl
+ "&since="
+ updatedSinceRequest.Since
.ToString(DateFormatConstants.StandardDateFormat);
}
if (updatedSinceRequest.Start != null)
{
queryUrl = queryUrl
+ "&start="
+ updatedSinceRequest.Start.Value
.ToString(DateFormatConstants.StandardDateFormat, CultureInfo.InvariantCulture);
}
if (updatedSinceRequest.End != null)
{
queryUrl = queryUrl
+ "&end="
+ updatedSinceRequest.End.Value
.ToString(DateFormatConstants.StandardDateFormat, CultureInfo.InvariantCulture);
}
if (updatedSinceRequest.Limit != null)
{
queryUrl = queryUrl
+ "&limit="
+ updatedSinceRequest.Limit;
}
if (updatedSinceRequest.Threshold != null)
{
queryUrl = queryUrl
+ "&threshold="
+ updatedSinceRequest.Threshold;
}
return(queryUrl);
}
public void Constructed_url_with_updated_since_data_is_correct(
UpdatedSinceRequest updatedSinceRequest)
{
if (updatedSinceRequest is null)
{
throw new ArgumentNullException(nameof(updatedSinceRequest));
}
var expectedUrl = $"https://api.electricitymap.org/v3/updated-since/" +
$"?zone={updatedSinceRequest.Zone}" +
$"&since={updatedSinceRequest.Since:o}" +
$"&start={updatedSinceRequest.Start:o}" +
$"&end={updatedSinceRequest.End:o}" +
$"&limit={updatedSinceRequest.Limit}" +
$"&threshold={updatedSinceRequest.Threshold}";
var requestUrl = RequestUrlHelpers
.ConstructRequest(updatedSinceRequest);
expectedUrl
.ToUri()
.Should().Be(requestUrl);
}
