plug_indie/test/parser_test.exs

defmodule ParserTest do
  use ExUnit.Case
  doctest PlugIndie.Parser
  import PlugIndie.Parser, only: [parse_create_body: 2]

  test "parse_create_body with content-type json" do
    params = %{
      "type" => ["h-entry"],
      "properties" => %{
        "content" => "Hello World!"
      }
    }

    assert {:ok, "entry", %{"content" => "Hello World!"}} =
             parse_create_body("application/json", params)
  end
end