sudix / vcr_mock_helper

Helper module to use ExVCR

VCRMockHelper

Support helper to use ExVCR.

This helper has some functions below.

• Generate fixture's path.
• Generate fixture name.

Generate fixture's path.

Generate fixture's path from the test module name.

If test module is Sudix.FooBarTest, fixtures will save under fixture/vcr_cassettes/sudix/foo_bar_test.

Generate fixture name.

Generate fixture name automatically by describe and test of the test.

1. Concatenate describe and test in the test's context.
2. Generate hash value from the string by MD5.
3. Add index by execution order.

example

e99c4a884031343a27a89e7b43d500e9419c8d8e78378d105e7a48995002615f_1.json

Usage

example

defmodule Sudix.FooBarTest do
  use ExUnit.Case
  use VCRMockHelper

  alias Sudix.FooBar

  describe "some func" do
    test "some test", context do
      res =
        with_cassette context do
          FooBar.func()
        end

      assert {:ok, _} == res
    end
  end
end