defmodule JOL.Blog.PostTest do
  use ExUnit.Case, async: true
  alias JOL.Blog.Post

  setup do
    attrs = %{
      title: "Test Post",
      tags: ["testing", "post"],
      date: ~D[1999-09-09],
      slug: "test-post"
    }

    {:ok, attrs: attrs}
  end

  test "extracts ledes from <!-- more --> delimiters", %{attrs: attrs} do
    body = """
    lede goes here
    <!-- more -->
    not this though.
    """

    post = Post.build("filename", attrs, body)
    assert post.lede == "lede goes here"
  end

  test "extract ledes without delimiters", %{attrs: attrs} do
    body = Enum.map_join(1..100, &("Word#{&1} "))
    post = Post.build("filename", attrs, body)
    assert String.split(post.lede) |> Enum.count == 50
  end

 end