10 files changed, 275 insertions, 0 deletions
diff --git a/test/controllers/audio_file_controller_test.exs b/test/controllers/audio_file_controller_test.exs
new file mode 100644
index 0000000..e1df494
--- /dev/null
+++ b/test/controllers/audio_file_controller_test.exs
@@ -0,0 +1,66 @@
+defmodule TheTranscriberBackend.AudioFileControllerTest do
+  use TheTranscriberBackend.ConnCase
+
+  alias TheTranscriberBackend.AudioFile
+  @valid_attrs %{audio_duration: "some content", audio_path: "some content", transcription_file_path: "some content"}
+  @invalid_attrs %{}
+
+  test "lists all entries on index", %{conn: conn} do
+    conn = get conn, audio_file_path(conn, :index)
+    assert html_response(conn, 200) =~ "Listing audio file"
+  end
+
+  test "renders form for new resources", %{conn: conn} do
+    conn = get conn, audio_file_path(conn, :new)
+    assert html_response(conn, 200) =~ "New audio file"
+  end
+
+  test "creates resource and redirects when data is valid", %{conn: conn} do
+    conn = post conn, audio_file_path(conn, :create), audio_file: @valid_attrs
+    assert redirected_to(conn) == audio_file_path(conn, :index)
+    assert Repo.get_by(AudioFile, @valid_attrs)
+  end
+
+  test "does not create resource and renders errors when data is invalid", %{conn: conn} do
+    conn = post conn, audio_file_path(conn, :create), audio_file: @invalid_attrs
+    assert html_response(conn, 200) =~ "New audio file"
+  end
+
+  test "shows chosen resource", %{conn: conn} do
+    audio_file = Repo.insert! %AudioFile{}
+    conn = get conn, audio_file_path(conn, :show, audio_file)
+    assert html_response(conn, 200) =~ "Show audio file"
+  end
+
+  test "renders page not found when id is nonexistent", %{conn: conn} do
+    assert_error_sent 404, fn ->
+      get conn, audio_file_path(conn, :show, -1)
+    end
+  end
+
+  test "renders form for editing chosen resource", %{conn: conn} do
+    audio_file = Repo.insert! %AudioFile{}
+    conn = get conn, audio_file_path(conn, :edit, audio_file)
+    assert html_response(conn, 200) =~ "Edit audio file"
+  end
+
+  test "updates chosen resource and redirects when data is valid", %{conn: conn} do
+    audio_file = Repo.insert! %AudioFile{}
+    conn = put conn, audio_file_path(conn, :update, audio_file), audio_file: @valid_attrs
+    assert redirected_to(conn) == audio_file_path(conn, :show, audio_file)
+    assert Repo.get_by(AudioFile, @valid_attrs)
+  end
+
+  test "does not update chosen resource and renders errors when data is invalid", %{conn: conn} do
+    audio_file = Repo.insert! %AudioFile{}
+    conn = put conn, audio_file_path(conn, :update, audio_file), audio_file: @invalid_attrs
+    assert html_response(conn, 200) =~ "Edit audio file"
+  end
+
+  test "deletes chosen resource", %{conn: conn} do
+    audio_file = Repo.insert! %AudioFile{}
+    conn = delete conn, audio_file_path(conn, :delete, audio_file)
+    assert redirected_to(conn) == audio_file_path(conn, :index)
+    refute Repo.get(AudioFile, audio_file.id)
+  end
+end
diff --git a/test/controllers/page_controller_test.exs b/test/controllers/page_controller_test.exs
new file mode 100644
index 0000000..22c052d
--- /dev/null
+++ b/test/controllers/page_controller_test.exs
@@ -0,0 +1,8 @@
+defmodule TheTranscriberBackend.PageControllerTest do
+  use TheTranscriberBackend.ConnCase
+
+  test "GET /", %{conn: conn} do
+    conn = get conn, "/"
+    assert html_response(conn, 200) =~ "Welcome to Phoenix!"
+  end
+end
diff --git a/test/models/audio_file_test.exs b/test/models/audio_file_test.exs
new file mode 100644
index 0000000..749cf4e
--- /dev/null
+++ b/test/models/audio_file_test.exs
@@ -0,0 +1,18 @@
+defmodule TheTranscriberBackend.AudioFileTest do
+  use TheTranscriberBackend.ModelCase
+
+  alias TheTranscriberBackend.AudioFile
+
+  @valid_attrs %{audio_duration: "some content", audio_path: "some content", transcription_file_path: "some content"}
+  @invalid_attrs %{}
+
+  test "changeset with valid attributes" do
+    changeset = AudioFile.changeset(%AudioFile{}, @valid_attrs)
+    assert changeset.valid?
+  end
+
+  test "changeset with invalid attributes" do
+    changeset = AudioFile.changeset(%AudioFile{}, @invalid_attrs)
+    refute changeset.valid?
+  end
+end
diff --git a/test/support/channel_case.ex b/test/support/channel_case.ex
new file mode 100644
index 0000000..f121634
--- /dev/null
+++ b/test/support/channel_case.ex
@@ -0,0 +1,43 @@
+defmodule TheTranscriberBackend.ChannelCase do
+  @moduledoc """
+  This module defines the test case to be used by
+  channel tests.
+
+  Such tests rely on `Phoenix.ChannelTest` and also
+  import other functionality to make it easier
+  to build and query models.
+
+  Finally, if the test case interacts with the database,
+  it cannot be async. For this reason, every test runs
+  inside a transaction which is reset at the beginning
+  of the test unless the test case is marked as async.
+  """
+
+  use ExUnit.CaseTemplate
+
+  using do
+    quote do
+      # Import conveniences for testing with channels
+      use Phoenix.ChannelTest
+
+      alias TheTranscriberBackend.Repo
+      import Ecto
+      import Ecto.Changeset
+      import Ecto.Query
+
+
+      # The default endpoint for testing
+      @endpoint TheTranscriberBackend.Endpoint
+    end
+  end
+
+  setup tags do
+    :ok = Ecto.Adapters.SQL.Sandbox.checkout(TheTranscriberBackend.Repo)
+
+    unless tags[:async] do
+      Ecto.Adapters.SQL.Sandbox.mode(TheTranscriberBackend.Repo, {:shared, self()})
+    end
+
+    :ok
+  end
+end
diff --git a/test/support/conn_case.ex b/test/support/conn_case.ex
new file mode 100644
index 0000000..6f0e522
--- /dev/null
+++ b/test/support/conn_case.ex
@@ -0,0 +1,44 @@
+defmodule TheTranscriberBackend.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 and query models.
+
+  Finally, if the test case interacts with the database,
+  it cannot be async. For this reason, every test runs
+  inside a transaction which is reset at the beginning
+  of the test unless the test case is marked as async.
+  """
+
+  use ExUnit.CaseTemplate
+
+  using do
+    quote do
+      # Import conveniences for testing with connections
+      use Phoenix.ConnTest
+
+      alias TheTranscriberBackend.Repo
+      import Ecto
+      import Ecto.Changeset
+      import Ecto.Query
+
+      import TheTranscriberBackend.Router.Helpers
+
+      # The default endpoint for testing
+      @endpoint TheTranscriberBackend.Endpoint
+    end
+  end
+
+  setup tags do
+    :ok = Ecto.Adapters.SQL.Sandbox.checkout(TheTranscriberBackend.Repo)
+
+    unless tags[:async] do
+      Ecto.Adapters.SQL.Sandbox.mode(TheTranscriberBackend.Repo, {:shared, self()})
+    end
+
+    {:ok, conn: Phoenix.ConnTest.build_conn()}
+  end
+end
diff --git a/test/support/model_case.ex b/test/support/model_case.ex
new file mode 100644
index 0000000..9f16428
--- /dev/null
+++ b/test/support/model_case.ex
@@ -0,0 +1,65 @@
+defmodule TheTranscriberBackend.ModelCase do
+  @moduledoc """
+  This module defines the test case to be used by
+  model tests.
+
+  You may define functions here to be used as helpers in
+  your model tests. See `errors_on/2`'s definition as reference.
+
+  Finally, if the test case interacts with the database,
+  it cannot be async. For this reason, every test runs
+  inside a transaction which is reset at the beginning
+  of the test unless the test case is marked as async.
+  """
+
+  use ExUnit.CaseTemplate
+
+  using do
+    quote do
+      alias TheTranscriberBackend.Repo
+
+      import Ecto
+      import Ecto.Changeset
+      import Ecto.Query
+      import TheTranscriberBackend.ModelCase
+    end
+  end
+
+  setup tags do
+    :ok = Ecto.Adapters.SQL.Sandbox.checkout(TheTranscriberBackend.Repo)
+
+    unless tags[:async] do
+      Ecto.Adapters.SQL.Sandbox.mode(TheTranscriberBackend.Repo, {:shared, self()})
+    end
+
+    :ok
+  end
+
+  @doc """
+  Helper for returning list of errors in a struct when given certain data.
+
+  ## Examples
+
+  Given a User schema that lists `:name` as a required field and validates
+  `:password` to be safe, it would return:
+
+      iex> errors_on(%User{}, %{password: "password"})
+      [password: "is unsafe", name: "is blank"]
+
+  You could then write your assertion like:
+
+      assert {:password, "is unsafe"} in errors_on(%User{}, %{password: "password"})
+
+  You can also create the changeset manually and retrieve the errors
+  field directly:
+
+      iex> changeset = User.changeset(%User{}, password: "password")
+      iex> {:password, "is unsafe"} in changeset.errors
+      true
+  """
+  def errors_on(struct, data) do
+    struct.__struct__.changeset(struct, data)
+    |> Ecto.Changeset.traverse_errors(&TheTranscriberBackend.ErrorHelpers.translate_error/1)
+    |> Enum.flat_map(fn {key, errors} -> for msg <- errors, do: {key, msg} end)
+  end
+end
diff --git a/test/test_helper.exs b/test/test_helper.exs
new file mode 100644
index 0000000..f6a4659
--- /dev/null
+++ b/test/test_helper.exs
@@ -0,0 +1,4 @@
+ExUnit.start
+
+Ecto.Adapters.SQL.Sandbox.mode(TheTranscriberBackend.Repo, :manual)
+
diff --git a/test/views/error_view_test.exs b/test/views/error_view_test.exs
new file mode 100644
index 0000000..cd5390a
--- /dev/null
+++ b/test/views/error_view_test.exs
@@ -0,0 +1,21 @@
+defmodule TheTranscriberBackend.ErrorViewTest do
+  use TheTranscriberBackend.ConnCase, async: true
+
+  # Bring render/3 and render_to_string/3 for testing custom views
+  import Phoenix.View
+
+  test "renders 404.html" do
+    assert render_to_string(TheTranscriberBackend.ErrorView, "404.html", []) ==
+           "Page not found"
+  end
+
+  test "render 500.html" do
+    assert render_to_string(TheTranscriberBackend.ErrorView, "500.html", []) ==
+           "Internal server error"
+  end
+
+  test "render any other" do
+    assert render_to_string(TheTranscriberBackend.ErrorView, "505.html", []) ==
+           "Internal server error"
+  end
+end
diff --git a/test/views/layout_view_test.exs b/test/views/layout_view_test.exs
new file mode 100644
index 0000000..b060307
--- /dev/null
+++ b/test/views/layout_view_test.exs
@@ -0,0 +1,3 @@
+defmodule TheTranscriberBackend.LayoutViewTest do
+  use TheTranscriberBackend.ConnCase, async: true
+end
diff --git a/test/views/page_view_test.exs b/test/views/page_view_test.exs
new file mode 100644
index 0000000..7aa5589
--- /dev/null
+++ b/test/views/page_view_test.exs
@@ -0,0 +1,3 @@
+defmodule TheTranscriberBackend.PageViewTest do
+  use TheTranscriberBackend.ConnCase, async: true
+end