zf

test.ex (805B)

---

 defmodule Absinthe.Test do
   @doc """
   Run the introspection query on a schema.
 
   In your `test_helper.exs` file add
   ```
   Absinthe.Test.prime(MyApp.Schema)
   ```
 
   ## Explanation
 
   In the test environment mix loads code lazily, which means that it isn't until
   the first GraphQL query in your test suite runs that Absinthe's code base is
   actually loaded. Absinthe is a lot of code, and so this can take several
   milliseconds. This can be a problem for tests using message passing that expect
   messages to happen within a certain amount of time.
 
   By running the introspection query on your schema this function will cause mix
   to load the majority of the Absinthe code base.
   """
   def prime(schema_name) do
     {:ok, %{data: _}} = Absinthe.Schema.introspect(schema_name)
     :ok
   end
 end