public void RemoveCustomGalleryTagsRequest_WithUrlNull_ThrowsArgumentNullException()
{
var requestBuilder = new CustomGalleryRequestBuilder();
var exception =
Record.Exception(() => CustomGalleryRequestBuilder.RemoveCustomGalleryTagsRequest(null, new List <string>()));
Assert.NotNull(exception);
Assert.IsType <ArgumentNullException>(exception);
var argNullException = (ArgumentNullException)exception;
Assert.Equal(argNullException.ParamName, "url");
}
public void RemoveCustomGalleryTagsRequest_WithTagsNull_ThrowsArgumentNullException()
{
var client = new ImgurClient("123", "1234");
var requestBuilder = new CustomGalleryRequestBuilder();
var mockUrl = $"{client.EndpointUrl}g/custom/remove_tags";
var exception = Record.Exception(() => CustomGalleryRequestBuilder.RemoveCustomGalleryTagsRequest(mockUrl, null));
Assert.NotNull(exception);
Assert.IsType <ArgumentNullException>(exception);
var argNullException = (ArgumentNullException)exception;
Assert.Equal(argNullException.ParamName, "tags");
}
public void RemoveCustomGalleryTagsRequest_Equal()
{
var client = new ImgurClient("123", "1234");
var requestBuilder = new CustomGalleryRequestBuilder();
var mockUrl = $"{client.EndpointUrl}g/custom/remove_tags";
var tags = new List <string> {
"Cats", "Dogs", "Seals"
};
var request = CustomGalleryRequestBuilder.RemoveCustomGalleryTagsRequest(mockUrl, tags);
var expected = "https://api.imgur.com/3/g/custom/remove_tags?tags=Cats%2CDogs%2CSeals";
Assert.NotNull(request);
Assert.Equal(expected, request.RequestUri.ToString());
Assert.Equal(HttpMethod.Delete, request.Method);
}
/// <summary>
/// Remove tags from a custom gallery.
/// OAuth authentication required.
/// </summary>
/// <param name="tags">The tags that should be removed.</param>
/// <exception cref="ArgumentNullException">
/// Thrown when a null reference is passed to a method that does not accept it as a
/// valid argument.
/// </exception>
/// <exception cref="ImgurException">Thrown when an error is found in a response from an Imgur endpoint.</exception>
/// <exception cref="MashapeException">Thrown when an error is found in a response from a Mashape endpoint.</exception>
/// <returns></returns>
public async Task <bool> RemoveCustomGalleryTagsAsync(IEnumerable <string> tags)
{
if (tags == null)
{
throw new ArgumentNullException(nameof(tags));
}
if (ApiClient.OAuth2Token == null)
{
throw new ArgumentNullException(nameof(ApiClient.OAuth2Token), OAuth2RequiredExceptionMessage);
}
var url = "g/custom/remove_tags";
using (var request = CustomGalleryRequestBuilder.RemoveCustomGalleryTagsRequest(url, tags))
{
var removed = await SendRequestAsync <bool?>(request).ConfigureAwait(false);
return(removed ?? true);
}
}
