implement notes

test/memex/notes_test.exs

@@ -1,71 +1,113 @@
 defmodule Memex.NotesTest do
   use Memex.DataCase
-
-  alias Memex.Notes
+  import Memex.NotesFixtures
+  alias Memex.{Notes, Notes.Note}
+  @moduletag :notes_test
+  @invalid_attrs %{content: nil, tag: nil, title: nil, visibility: nil}
 
   describe "notes" do
-    alias Memex.Notes.Note
-
-    import Memex.NotesFixtures
-
-    @invalid_attrs %{content: nil, tag: nil, title: nil, visibility: nil}
-
-    test "list_notes/0 returns all notes" do
-      note = note_fixture()
-      assert Notes.list_notes() == [note]
+    setup do
+      [user: user_fixture()]
     end
 
-    test "get_note!/1 returns the note with given id" do
-      note = note_fixture()
-      assert Notes.get_note!(note.id) == note
+    test "list_notes/1 returns all notes for a user", %{user: user} do
+      note_a = note_fixture(%{title: "a", visibility: :public}, user)
+      note_b = note_fixture(%{title: "b", visibility: :unlisted}, user)
+      note_c = note_fixture(%{title: "c", visibility: :private}, user)
+      assert Notes.list_notes(user) == [note_a, note_b, note_c]
     end
 
-    test "create_note/1 with valid data creates a note" do
-      valid_attrs = %{content: "some content", tag: [], title: "some title", visibility: :public}
+    test "list_public_notes/0 returns public notes", %{user: user} do
+      public_note = note_fixture(%{visibility: :public}, user)
+      note_fixture(%{visibility: :unlisted}, user)
+      note_fixture(%{visibility: :private}, user)
+      assert Notes.list_public_notes() == [public_note]
+    end
 
-      assert {:ok, %Note{} = note} = Notes.create_note(valid_attrs)
+    test "get_note!/1 returns the note with given id", %{user: user} do
+      note = note_fixture(%{visibility: :public}, user)
+      assert Notes.get_note!(note.id, user) == note
+
+      note = note_fixture(%{visibility: :unlisted}, user)
+      assert Notes.get_note!(note.id, user) == note
+
+      note = note_fixture(%{visibility: :private}, user)
+      assert Notes.get_note!(note.id, user) == note
+    end
+
+    test "get_note!/1 only returns unlisted or public notes for other users", %{user: user} do
+      another_user = user_fixture()
+      note = note_fixture(%{visibility: :public}, another_user)
+      assert Notes.get_note!(note.id, user) == note
+
+      note = note_fixture(%{visibility: :unlisted}, another_user)
+      assert Notes.get_note!(note.id, user) == note
+
+      note = note_fixture(%{visibility: :private}, another_user)
+
+      assert_raise Ecto.NoResultsError, fn ->
+        Notes.get_note!(note.id, user)
+      end
+    end
+
+    test "create_note/1 with valid data creates a note", %{user: user} do
+      valid_attrs = %{
+        "content" => "some content",
+        "tags_string" => "tag1,tag2",
+        "title" => "some title",
+        "visibility" => :public
+      }
+
+      assert {:ok, %Note{} = note} = Notes.create_note(valid_attrs, user)
       assert note.content == "some content"
-      assert note.tag == []
+      assert note.tags == ["tag1", "tag2"]
       assert note.title == "some title"
       assert note.visibility == :public
     end
 
-    test "create_note/1 with invalid data returns error changeset" do
-      assert {:error, %Ecto.Changeset{}} = Notes.create_note(@invalid_attrs)
+    test "create_note/1 with invalid data returns error changeset", %{user: user} do
+      assert {:error, %Ecto.Changeset{}} = Notes.create_note(@invalid_attrs, user)
     end
 
-    test "update_note/2 with valid data updates the note" do
-      note = note_fixture()
+    test "update_note/2 with valid data updates the note", %{user: user} do
+      note = note_fixture(user)
 
       update_attrs = %{
-        content: "some updated content",
-        tag: [],
-        title: "some updated title",
-        visibility: :private
+        "content" => "some updated content",
+        "tags_string" => "tag1,tag2",
+        "title" => "some updated title",
+        "visibility" => :private
       }
 
-      assert {:ok, %Note{} = note} = Notes.update_note(note, update_attrs)
+      assert {:ok, %Note{} = note} = Notes.update_note(note, update_attrs, user)
       assert note.content == "some updated content"
-      assert note.tag == []
+      assert note.tags == ["tag1", "tag2"]
       assert note.title == "some updated title"
       assert note.visibility == :private
     end
 
-    test "update_note/2 with invalid data returns error changeset" do
-      note = note_fixture()
-      assert {:error, %Ecto.Changeset{}} = Notes.update_note(note, @invalid_attrs)
-      assert note == Notes.get_note!(note.id)
+    test "update_note/2 with invalid data returns error changeset", %{user: user} do
+      note = note_fixture(user)
+      assert {:error, %Ecto.Changeset{}} = Notes.update_note(note, @invalid_attrs, user)
+      assert note == Notes.get_note!(note.id, user)
     end
 
-    test "delete_note/1 deletes the note" do
-      note = note_fixture()
-      assert {:ok, %Note{}} = Notes.delete_note(note)
-      assert_raise Ecto.NoResultsError, fn -> Notes.get_note!(note.id) end
+    test "delete_note/1 deletes the note", %{user: user} do
+      note = note_fixture(user)
+      assert {:ok, %Note{}} = Notes.delete_note(note, user)
+      assert_raise Ecto.NoResultsError, fn -> Notes.get_note!(note.id, user) end
     end
 
-    test "change_note/1 returns a note changeset" do
-      note = note_fixture()
-      assert %Ecto.Changeset{} = Notes.change_note(note)
+    test "delete_note/1 deletes the note for an admin user", %{user: user} do
+      admin_user = admin_fixture()
+      note = note_fixture(user)
+      assert {:ok, %Note{}} = Notes.delete_note(note, admin_user)
+      assert_raise Ecto.NoResultsError, fn -> Notes.get_note!(note.id, user) end
+    end
+
+    test "change_note/1 returns a note changeset", %{user: user} do
+      note = note_fixture(user)
+      assert %Ecto.Changeset{} = Notes.change_note(note, user)
     end
   end
 end