feat: more complete metadata diff, scp publishing and rendering context

test/bds/rendering_test.exs

@@ -0,0 +1,152 @@
+defmodule BDS.RenderingTest do
+  use ExUnit.Case, async: false
+
+  import Ecto.Query
+
+  alias BDS.Rendering
+
+  setup do
+    :ok = Ecto.Adapters.SQL.Sandbox.checkout(BDS.Repo)
+    temp_dir = Path.join(System.tmp_dir!(), "bds-rendering-#{System.unique_integer([:positive])}")
+    File.mkdir_p!(temp_dir)
+    on_exit(fn -> File.rm_rf(temp_dir) end)
+
+    {:ok, project} = BDS.Projects.create_project(%{name: "Rendering", data_path: temp_dir})
+    %{project: project, temp_dir: temp_dir}
+  end
+
+  test "render_post_page exposes the spec post context and blog language links", %{
+    project: project
+  } do
+    assert {:ok, _metadata} =
+             BDS.Metadata.update_project_metadata(project.id, %{
+               main_language: "en",
+               blog_languages: ["en", "de"]
+             })
+
+    assert {:ok, template} =
+             BDS.Templates.create_template(%{
+               project_id: project.id,
+               title: "Render Post Context",
+               kind: :post,
+               content:
+                 "{{ pico_stylesheet_href }}|{% for lang in blog_languages %}[{{ lang.code }}={{ lang.href }}:{{ lang.href_prefix }}]{% endfor %}|{{ post.author }}|{{ post.published_at }}|{{ post.created_at }}|{{ post.updated_at }}|{{ post.tags.size }}|{{ post.categories.size }}|{{ post.template_slug }}|{{ post.do_not_translate }}"
+             })
+
+    assert {:ok, published_template} = BDS.Templates.publish_template(template.id)
+
+    assert {:ok, post} =
+             BDS.Posts.create_post(%{
+               project_id: project.id,
+               title: "Render Me",
+               content: "Body",
+               author: "Writer",
+               tags: ["alpha", "beta"],
+               categories: ["notes"],
+               language: "en",
+               template_slug: published_template.slug,
+               do_not_translate: true
+             })
+
+    assert {:ok, published_post} = BDS.Posts.publish_post(post.id)
+
+    assert {:ok, rendered} =
+             Rendering.render_post_page(project.id, published_template.slug, %{
+               id: published_post.id,
+               title: published_post.title,
+               content: published_post.content || "",
+               slug: published_post.slug,
+               language: "de",
+               excerpt: published_post.excerpt,
+               template_slug: published_post.template_slug
+             })
+
+    assert rendered =~ "/assets/pico.min.css"
+    assert rendered =~ "[en=/:]"
+    assert rendered =~ "[de=/de/:/de]"
+    assert rendered =~ "|Writer|"
+
+    assert rendered =~
+             "|#{published_post.published_at}|#{published_post.created_at}|#{published_post.updated_at}|"
+
+    assert rendered =~ "|2|1|#{published_template.slug}|true"
+  end
+
+  test "render_list_page exposes pagination and render_not_found_page localizes default copy", %{
+    project: project
+  } do
+    assert {:ok, _metadata} =
+             BDS.Metadata.update_project_metadata(project.id, %{
+               main_language: "en",
+               blog_languages: ["en", "de"]
+             })
+
+    assert {:ok, list_template} =
+             BDS.Templates.create_template(%{
+               project_id: project.id,
+               title: "Render List Context",
+               kind: :list,
+               content:
+                 "{{ current_page }}|{{ total_pages }}|{{ total_items }}|{{ items_per_page }}|{{ has_prev_page }}|{{ prev_page_href }}|{{ has_next_page }}|{{ next_page_href }}"
+             })
+
+    assert {:ok, not_found_template} =
+             BDS.Templates.create_template(%{
+               project_id: project.id,
+               title: "Render Not Found Context",
+               kind: :not_found,
+               content: "{{ not_found_message }}|{{ not_found_back_label }}"
+             })
+
+    assert {:ok, published_list_template} = BDS.Templates.publish_template(list_template.id)
+
+    assert {:ok, _published_not_found_template} =
+             BDS.Templates.publish_template(not_found_template.id)
+
+    BDS.Repo.update_all(
+      from(template in BDS.Templates.Template,
+        where:
+          template.project_id == ^project.id and template.kind == :list and
+            template.id != ^published_list_template.id
+      ),
+      set: [enabled: false]
+    )
+
+    BDS.Repo.update_all(
+      from(template in BDS.Templates.Template,
+        where:
+          template.project_id == ^project.id and template.kind == :not_found and
+            template.slug != ^not_found_template.slug
+      ),
+      set: [enabled: false]
+    )
+
+    assert {:ok, rendered_list} =
+             Rendering.render_list_page(project.id, %{
+               language: "en",
+               page_title: "Archive",
+               posts: [],
+               archive_context: %{kind: "tag", name: "elixir"},
+               pagination: %{
+                 current_page: 2,
+                 total_pages: 5,
+                 total_items: 12,
+                 items_per_page: 3,
+                 has_prev_page: true,
+                 prev_page_href: "/page/1/",
+                 has_next_page: true,
+                 next_page_href: "/page/3/"
+               }
+             })
+
+    assert rendered_list == "2|5|12|3|true|/page/1/|true|/page/3/"
+
+    assert {:ok, rendered_not_found} =
+             Rendering.render_not_found_page(project.id, %{language: "de"})
+
+    assert rendered_not_found ==
+             "Die angeforderte Vorschauseite konnte nicht gefunden werden.|Zurück zur Vorschau-Startseite"
+
+    assert published_list_template.kind == :list
+  end
+end