1 files changed, 64 insertions, 0 deletions
diff --git a/test/exdatadog_test.exs b/test/exdatadog_test.exs
new file mode 100644
index 0000000..5e752ab
--- /dev/null
+++ b/test/exdatadog_test.exs
@@ -0,0 +1,64 @@
+defmodule ExdatadogTest do
+  @moduledoc """
+  Provides tests for the Exdatadog module
+  """
+  use ExUnit.Case
+
+  alias HTTPoison.Response
+  import Exdatadog
+
+  doctest Exdatadog
+
+  setup_all do
+    :meck.new(Poison, [:no_link])
+
+    on_exit fn ->
+      :meck.unload(Poison)
+    end
+  end
+
+  test "auth_params using api_key" do
+    assert auth_params(%{api_key: "1234"}) == [api_key: "1234"]
+  end
+
+  test "auth_params using api_key and app_key" do
+    expected = [application_key: "abcd", api_key: "1234"]
+    assert auth_params(%{api_key: "1234", app_key: "abcd"}) == expected
+  end
+
+  test "auth_params with no auth" do
+    assert auth_params(%{}) == []
+    assert auth_params(nil) == []
+  end
+
+  test "process_response with 200" do
+    assert process_response(%Response{status_code: 200,
+                                      headers: %{},
+                                      body: "json"}) == {200, "json"}
+    assert :meck.validate(Poison)
+  end
+
+  test "process_response with non-200" do
+    assert process_response(%Response{status_code: 404,
+                                      headers: %{},
+                                      body: "json"}) == {404, "json"}
+
+    assert :meck.validate(Poison)
+  end
+
+  test "process_resposne_body with nil body" do
+    assert process_response_body("") == nil
+  end
+
+  test "process_response_body with content" do
+    :meck.expect(Poison, :decode!, 1, :decoded_json)
+    assert process_response_body("json") == :decoded_json
+  end
+
+  test "process_response with empty body" do
+    assert process_response(%Response{status_code: 202,
+                                      headers: %{},
+                                      body: nil}) == {202, nil}
+  end
+
+end