I’m currently using the package ExVCR
and want to know how to use it properly. After searching the forum and the docs, I can’t seem to find out how to do this or if it’s even an appropriate use case.
What my app is doing
I have a map %{name, url}
which I’m iterating over for my basic test of hitting the endpoint:
for {name, url} <- AnotherModule.get_things() do
use_cassette "things_#{name}" do
assert HTTPoison.get!(url).body =~ ~r/something interesting/
end
end
The Challenge
I then process this down stream in a pipeline. Poison |> pattern matching functions. My questions are:
- Do I need to nest all of testing downstream processing within this one test?
- The alternative is to use these in subsequent tests… is there a way to do this? I could
File.read
but wondered if there is a way built in withExVCR
- Or do I need to add the boilerplate on each test
for {name, thing}
anduse cassette
each time?
Thanking you in advance