Initial snapshot - OpenTelemetry demo 2.1.3 -f

6 files changed, 110 insertions, 0 deletions

diff --git a/src/flagd-ui/test/flagd_ui/storage_test.exs b/src/flagd-ui/test/flagd_ui/storage_test.exs
new file mode 100644
index 0000000..48deacd
--- /dev/null
+++ b/src/flagd-ui/test/flagd_ui/storage_test.exs
@@ -0,0 +1,23 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+defmodule FlagdUi.StorageTest do
+  use ExUnit.Case
+
+  alias FlagdUi.Storage
+
+  describe "Storage server" do
+    test "start_link/3" do
+      {:ok, _} = start_supervised({Storage, [name: TestedStorage]})
+
+      stop_supervised(TestedStorage)
+    end
+
+    test "start_link/3 but already running" do
+      {:ok, _} = start_supervised({Storage, [name: TestedStorage]})
+      {:error, {:already_started, _}} = start_supervised({Storage, [name: TestedStorage]})
+
+      stop_supervised(TestedStorage)
+    end
+  end
+end
diff --git a/src/flagd-ui/test/flagd_ui_web/controllers/error_html_test.exs b/src/flagd-ui/test/flagd_ui_web/controllers/error_html_test.exs
new file mode 100644
index 0000000..d312683
--- /dev/null
+++ b/src/flagd-ui/test/flagd_ui_web/controllers/error_html_test.exs
@@ -0,0 +1,17 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+defmodule FlagdUiWeb.ErrorHTMLTest do
+  use FlagdUiWeb.ConnCase, async: true
+
+  # Bring render_to_string/4 for testing custom views
+  import Phoenix.Template, only: [render_to_string: 4]
+
+  test "renders 404.html" do
+    assert render_to_string(FlagdUiWeb.ErrorHTML, "404", "html", []) == "Not Found"
+  end
+
+  test "renders 500.html" do
+    assert render_to_string(FlagdUiWeb.ErrorHTML, "500", "html", []) == "Internal Server Error"
+  end
+end
diff --git a/src/flagd-ui/test/flagd_ui_web/controllers/error_json_test.exs b/src/flagd-ui/test/flagd_ui_web/controllers/error_json_test.exs
new file mode 100644
index 0000000..eddd05e
--- /dev/null
+++ b/src/flagd-ui/test/flagd_ui_web/controllers/error_json_test.exs
@@ -0,0 +1,15 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+defmodule FlagdUiWeb.ErrorJSONTest do
+  use FlagdUiWeb.ConnCase, async: true
+
+  test "renders 404" do
+    assert FlagdUiWeb.ErrorJSON.render("404.json", %{}) == %{errors: %{detail: "Not Found"}}
+  end
+
+  test "renders 500" do
+    assert FlagdUiWeb.ErrorJSON.render("500.json", %{}) ==
+             %{errors: %{detail: "Internal Server Error"}}
+  end
+end
diff --git a/src/flagd-ui/test/flagd_ui_web/controllers/page_controller_test.exs b/src/flagd-ui/test/flagd_ui_web/controllers/page_controller_test.exs
new file mode 100644
index 0000000..14f8f98
--- /dev/null
+++ b/src/flagd-ui/test/flagd_ui_web/controllers/page_controller_test.exs
@@ -0,0 +1,11 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+defmodule FlagdUiWeb.PageControllerTest do
+  use FlagdUiWeb.ConnCase
+
+  test "GET /", %{conn: conn} do
+    conn = get(conn, ~p"/")
+    assert html_response(conn, 200) =~ "Flagd Configurator"
+  end
+end
diff --git a/src/flagd-ui/test/support/conn_case.ex b/src/flagd-ui/test/support/conn_case.ex
new file mode 100644
index 0000000..5eb1915
--- /dev/null
+++ b/src/flagd-ui/test/support/conn_case.ex
@@ -0,0 +1,40 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+defmodule FlagdUiWeb.ConnCase do
+  @moduledoc """
+  This module defines the test case to be used by
+  tests that require setting up a connection.
+
+  Such tests rely on `Phoenix.ConnTest` and also
+  import other functionality to make it easier
+  to build common data structures and query the data layer.
+
+  Finally, if the test case interacts with the database,
+  we enable the SQL sandbox, so changes done to the database
+  are reverted at the end of every test. If you are using
+  PostgreSQL, you can even run database tests asynchronously
+  by setting `use FlagdUiWeb.ConnCase, async: true`, although
+  this option is not recommended for other databases.
+  """
+
+  use ExUnit.CaseTemplate
+
+  using do
+    quote do
+      # The default endpoint for testing
+      @endpoint FlagdUiWeb.Endpoint
+
+      use FlagdUiWeb, :verified_routes
+
+      # Import conveniences for testing with connections
+      import Plug.Conn
+      import Phoenix.ConnTest
+      import FlagdUiWeb.ConnCase
+    end
+  end
+
+  setup _tags do
+    {:ok, conn: Phoenix.ConnTest.build_conn()}
+  end
+end
diff --git a/src/flagd-ui/test/test_helper.exs b/src/flagd-ui/test/test_helper.exs
new file mode 100644
index 0000000..184ffde
--- /dev/null
+++ b/src/flagd-ui/test/test_helper.exs
@@ -0,0 +1,4 @@
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+ExUnit.start()