From 80c65131e09d5e0784b910ca23573f129ffc8de6 Mon Sep 17 00:00:00 2001
From: jakeprem <jakeprem@users.noreply.github.com>
Date: Wed, 25 Sep 2019 11:20:41 -0400
Subject: [PATCH 1/4] Add Divo.Case

A module for use in testing that automatically includes ExUnit.case
---
 lib/divo/case.ex | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100644 lib/divo/case.ex

diff --git a/lib/divo/case.ex b/lib/divo/case.ex
new file mode 100644
index 0000000..a3a9f30
--- /dev/null
+++ b/lib/divo/case.ex
@@ -0,0 +1,8 @@
+defmodule Divo.Case do
+  defmacro __using__(opts \\ []) do
+    quote do
+      use ExUnit.Case
+      use Divo, opts
+    end
+  end
+end

From 866e1672e270c67671710ba1c50d4d1bce7f3ee7 Mon Sep 17 00:00:00 2001
From: jakeprem <jakeprem@users.noreply.github.com>
Date: Wed, 25 Sep 2019 11:23:56 -0400
Subject: [PATCH 2/4] Unquote opts

Fix a bug where opts would still be quoted
---
 lib/divo/case.ex | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/divo/case.ex b/lib/divo/case.ex
index a3a9f30..793c282 100644
--- a/lib/divo/case.ex
+++ b/lib/divo/case.ex
@@ -2,7 +2,7 @@ defmodule Divo.Case do
   defmacro __using__(opts \\ []) do
     quote do
       use ExUnit.Case
-      use Divo, opts
+      use Divo, unquote(opts)
     end
   end
 end

From 52556be05cef8f0ff56794dd7ff08229d6ca660f Mon Sep 17 00:00:00 2001
From: Jake Prem <jakeprem@gmail.com>
Date: Wed, 25 Sep 2019 11:31:01 -0400
Subject: [PATCH 3/4] Add moduledoc to Divo.Case and add a test

---
 lib/divo/case.ex          | 5 +++++
 test/integration_test.exs | 3 +--
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/divo/case.ex b/lib/divo/case.ex
index 793c282..9aec283 100644
--- a/lib/divo/case.ex
+++ b/lib/divo/case.ex
@@ -1,4 +1,9 @@
 defmodule Divo.Case do
+  @moduledoc """
+  Can be used in place of Divo to also include ExUnit.Case.
+  Opts will still be passed to Divo as normal.
+  """
+
   defmacro __using__(opts \\ []) do
     quote do
       use ExUnit.Case
diff --git a/test/integration_test.exs b/test/integration_test.exs
index 73bf6a4..e3f2664 100644
--- a/test/integration_test.exs
+++ b/test/integration_test.exs
@@ -1,6 +1,5 @@
 defmodule IntegrationAllTest do
-  use ExUnit.Case
-  use Divo
+  use Divo.Case
 
   test "the full dependency stack is stood up" do
     {containers, _} = System.cmd("docker", ["ps", "-a"], stderr_to_stdout: true)

From c11a53ad135afc51d06094e09ad46a359cd02d97 Mon Sep 17 00:00:00 2001
From: Jake Prem <jakeprem@gmail.com>
Date: Wed, 25 Sep 2019 14:14:15 -0400
Subject: [PATCH 4/4] Add support for passing async flag to ExUnit.Case

---
 lib/divo/case.ex | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/divo/case.ex b/lib/divo/case.ex
index 9aec283..11a19f2 100644
--- a/lib/divo/case.ex
+++ b/lib/divo/case.ex
@@ -1,12 +1,15 @@
 defmodule Divo.Case do
   @moduledoc """
   Can be used in place of Divo to also include ExUnit.Case.
-  Opts will still be passed to Divo as normal.
+  Opts will still be passed to Divo as normal, and the async
+  opt will be passed only to ExUnit.Case.
   """
 
   defmacro __using__(opts \\ []) do
+    {async, opts} = Keyword.pop(opts, :async, false)
+
     quote do
-      use ExUnit.Case
+      use ExUnit.Case, async: unquote(async)
       use Divo, unquote(opts)
     end
   end