add contexts

test/memex/contexts_test.exs

@@ -0,0 +1,65 @@
+defmodule Memex.ContextsTest do
+  use Memex.DataCase
+
+  alias Memex.Contexts
+
+  describe "contexts" do
+    alias Memex.Contexts.Context
+
+    import Memex.ContextsFixtures
+
+    @invalid_attrs %{content: nil, tag: nil, title: nil, visibility: nil}
+
+    test "list_contexts/0 returns all contexts" do
+      context = context_fixture()
+      assert Contexts.list_contexts() == [context]
+    end
+
+    test "get_context!/1 returns the context with given id" do
+      context = context_fixture()
+      assert Contexts.get_context!(context.id) == context
+    end
+
+    test "create_context/1 with valid data creates a context" do
+      valid_attrs = %{content: "some content", tag: [], title: "some title", visibility: :public}
+
+      assert {:ok, %Context{} = context} = Contexts.create_context(valid_attrs)
+      assert context.content == "some content"
+      assert context.tag == []
+      assert context.title == "some title"
+      assert context.visibility == :public
+    end
+
+    test "create_context/1 with invalid data returns error changeset" do
+      assert {:error, %Ecto.Changeset{}} = Contexts.create_context(@invalid_attrs)
+    end
+
+    test "update_context/2 with valid data updates the context" do
+      context = context_fixture()
+      update_attrs = %{content: "some updated content", tag: [], title: "some updated title", visibility: :private}
+
+      assert {:ok, %Context{} = context} = Contexts.update_context(context, update_attrs)
+      assert context.content == "some updated content"
+      assert context.tag == []
+      assert context.title == "some updated title"
+      assert context.visibility == :private
+    end
+
+    test "update_context/2 with invalid data returns error changeset" do
+      context = context_fixture()
+      assert {:error, %Ecto.Changeset{}} = Contexts.update_context(context, @invalid_attrs)
+      assert context == Contexts.get_context!(context.id)
+    end
+
+    test "delete_context/1 deletes the context" do
+      context = context_fixture()
+      assert {:ok, %Context{}} = Contexts.delete_context(context)
+      assert_raise Ecto.NoResultsError, fn -> Contexts.get_context!(context.id) end
+    end
+
+    test "change_context/1 returns a context changeset" do
+      context = context_fixture()
+      assert %Ecto.Changeset{} = Contexts.change_context(context)
+    end
+  end
+end

test/memex_web/live/context_live_test.exs

@@ -0,0 +1,110 @@
+defmodule MemexWeb.ContextLiveTest do
+  use MemexWeb.ConnCase
+
+  import Phoenix.LiveViewTest
+  import Memex.ContextsFixtures
+
+  @create_attrs %{content: "some content", tag: [], title: "some title", visibility: :public}
+  @update_attrs %{content: "some updated content", tag: [], title: "some updated title", visibility: :private}
+  @invalid_attrs %{content: nil, tag: [], title: nil, visibility: nil}
+
+  defp create_context(_) do
+    context = context_fixture()
+    %{context: context}
+  end
+
+  describe "Index" do
+    setup [:create_context]
+
+    test "lists all contexts", %{conn: conn, context: context} do
+      {:ok, _index_live, html} = live(conn, Routes.context_index_path(conn, :index))
+
+      assert html =~ "Listing Contexts"
+      assert html =~ context.content
+    end
+
+    test "saves new context", %{conn: conn} do
+      {:ok, index_live, _html} = live(conn, Routes.context_index_path(conn, :index))
+
+      assert index_live |> element("a", "New Context") |> render_click() =~
+               "New Context"
+
+      assert_patch(index_live, Routes.context_index_path(conn, :new))
+
+      assert index_live
+             |> form("#context-form", context: @invalid_attrs)
+             |> render_change() =~ "can't be blank"
+
+      {:ok, _, html} =
+        index_live
+        |> form("#context-form", context: @create_attrs)
+        |> render_submit()
+        |> follow_redirect(conn, Routes.context_index_path(conn, :index))
+
+      assert html =~ "Context created successfully"
+      assert html =~ "some content"
+    end
+
+    test "updates context in listing", %{conn: conn, context: context} do
+      {:ok, index_live, _html} = live(conn, Routes.context_index_path(conn, :index))
+
+      assert index_live |> element("#context-#{context.id} a", "Edit") |> render_click() =~
+               "Edit Context"
+
+      assert_patch(index_live, Routes.context_index_path(conn, :edit, context))
+
+      assert index_live
+             |> form("#context-form", context: @invalid_attrs)
+             |> render_change() =~ "can't be blank"
+
+      {:ok, _, html} =
+        index_live
+        |> form("#context-form", context: @update_attrs)
+        |> render_submit()
+        |> follow_redirect(conn, Routes.context_index_path(conn, :index))
+
+      assert html =~ "Context updated successfully"
+      assert html =~ "some updated content"
+    end
+
+    test "deletes context in listing", %{conn: conn, context: context} do
+      {:ok, index_live, _html} = live(conn, Routes.context_index_path(conn, :index))
+
+      assert index_live |> element("#context-#{context.id} a", "Delete") |> render_click()
+      refute has_element?(index_live, "#context-#{context.id}")
+    end
+  end
+
+  describe "Show" do
+    setup [:create_context]
+
+    test "displays context", %{conn: conn, context: context} do
+      {:ok, _show_live, html} = live(conn, Routes.context_show_path(conn, :show, context))
+
+      assert html =~ "Show Context"
+      assert html =~ context.content
+    end
+
+    test "updates context within modal", %{conn: conn, context: context} do
+      {:ok, show_live, _html} = live(conn, Routes.context_show_path(conn, :show, context))
+
+      assert show_live |> element("a", "Edit") |> render_click() =~
+               "Edit Context"
+
+      assert_patch(show_live, Routes.context_show_path(conn, :edit, context))
+
+      assert show_live
+             |> form("#context-form", context: @invalid_attrs)
+             |> render_change() =~ "can't be blank"
+
+      {:ok, _, html} =
+        show_live
+        |> form("#context-form", context: @update_attrs)
+        |> render_submit()
+        |> follow_redirect(conn, Routes.context_show_path(conn, :show, context))
+
+      assert html =~ "Context updated successfully"
+      assert html =~ "some updated content"
+    end
+  end
+end

test/support/fixtures/contexts_fixtures.ex

@@ -0,0 +1,23 @@
+defmodule Memex.ContextsFixtures do
+  @moduledoc """
+  This module defines test helpers for creating
+  entities via the `Memex.Contexts` context.
+  """
+
+  @doc """
+  Generate a context.
+  """
+  def context_fixture(attrs \\ %{}) do
+    {:ok, context} =
+      attrs
+      |> Enum.into(%{
+        content: "some content",
+        tag: [],
+        title: "some title",
+        visibility: :public
+      })
+      |> Memex.Contexts.create_context()
+
+    context
+  end
+end