Ops: Setup CI & testing

Author: luhagel

.github/workflows/ci.yml

@@ -0,0 +1,18 @@
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    name: OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
+    strategy:
+      matrix:
+        otp: ['26']
+        elixir: ['1.16.0']
+    steps:
+      - uses: actions/checkout@v4
+      - uses: erlef/setup-beam@v1
+        with:
+          otp-version: ${{matrix.otp}}
+          elixir-version: ${{matrix.elixir}}
+      - run: mix deps.get
+      - run: mix test

lib/daisy_ui.ex

@@ -1,18 +1,32 @@
 defmodule DaisyUi do
-  @moduledoc """
-  Documentation for `DaisyUi`.
-  """
+  @moduledoc ~S"""
+  <p>
+  An implementation of <a href="https://daisyui.com" target="blank">DaisyUI</a> for Phoenix LiveView.
+  </p>
+
+  <p>
+  All DaisyUi components accept the <code>class</code> attribute for customisations (and often the <code>classes</code> struct to address inner elements). <a href="https://tailwindcss.com/docs/installation" target="blank">TailwindCSS utility classes</a> allow a wide range of customisations without having to write custom styles.
+  </p>
 
-  @doc """
-  Hello world.
+  <p>
+  DaisyUi components can be used in <a href="https://github.com/phoenixframework/phoenix_live_view" target="_blank">Phoenix LiveView pages</a> and regular (non-LiveView) views in Phoenix applications.
+  </p>
 
-  ## Examples
+  ## Documentation
 
-      iex> DaisyUi.hello()
-      :world
+  - [Component documentation](`DaisyUi.Component`)
 
+  ## Resources
+
+  - [DaisyUI Website](https://daisyui.com)
+  - [DaisyUI Storybook and Demo](daisyui.luhagel.com)
+  - [Source code](https://github.com/luhagel/daisy_ui)
   """
-  def hello do
-    :world
+
+  defmacro __using__(_) do
+    quote do
+      import DaisyUi.Component
+      alias DaisyUi.Theme
+    end
   end
 end

test/components/label_test.exs

@@ -0,0 +1,12 @@
+defmodule Components.LabelTest do
+  use ComponentCase
+
+  describe "label/1" do
+    test "renders a label" do
+      assigns = %{}
+
+      assert "<div class=\"label\">\n  <span class=\"label-text\">E-Mail Address</span>\n</div>" =
+               rendered_to_string(~H"<.label>E-Mail Address</.label>")
+    end
+  end
+end

test/daisy_ui_test.exs

@@ -1,8 +1,4 @@
 defmodule DaisyUiTest do
   use ExUnit.Case
   doctest DaisyUi
-
-  test "greets the world" do
-    assert DaisyUi.hello() == :world
-  end
 end

test/support/component_case.ex

@@ -0,0 +1,16 @@
+defmodule ComponentCase do
+  @moduledoc """
+  Base test case for DaisyUi components.
+  """
+
+  use ExUnit.CaseTemplate
+
+  using do
+    quote do
+      use DaisyUi
+
+      import Phoenix.Component
+      import Phoenix.LiveViewTest
+    end
+  end
+end