There is no test for getImage in pictogram_api.dart

[TobiasPalludan]

Solve following todo.

Observable<Image> getImage(int id) {
    // TODO test this method
    return _http.get('/$id/image/raw').map((Response res) {
      return Image.memory(res.response.bodyBytes);
    });
  }

[boginw]

See this

[joandrsn]

I'm starting to understand why this hasn't been done yet.

2 points:
The HTTP Mock library does not support binary files as the real web-api does.
This can be seen here:

api_client/lib/http/http.dart

Line 13 in 4eef9e8

final Map<String, dynamic> json;

Further more I'm questioning whether or not it is possible to test the function as it stands today.
Currently it utilises the Image widget class. I cannot find any way of converting from a widget to the raw bytes (In order to test).
As such, I would suggest instead looking into returning an ImageProvider which should be more suitable.