152 lines
4.7 KiB
Elixir
152 lines
4.7 KiB
Elixir
defmodule MvWeb.GroupLive.IndexTest do
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@moduledoc """
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Tests for the groups overview page.
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Tests cover:
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- Displaying list of groups
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- Creating new groups
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- Deleting groups with confirmation
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- Permission checks
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- Edge cases
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"""
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use MvWeb.ConnCase, async: false
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import Phoenix.LiveViewTest
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use Gettext, backend: MvWeb.Gettext
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alias Mv.Membership
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alias Mv.Fixtures
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describe "mount and display" do
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test "page renders successfully for admin user", %{conn: conn} do
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{:ok, _view, html} = live(conn, "/groups")
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assert html =~ gettext("Groups")
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end
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test "lists all groups", %{conn: conn} do
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group1 = Fixtures.group_fixture(%{name: "Group One"})
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group2 = Fixtures.group_fixture(%{name: "Group Two"})
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{:ok, _view, html} = live(conn, "/groups")
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assert html =~ group1.name
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assert html =~ group2.name
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end
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test "displays group name, description, and member count", %{conn: conn} do
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_group = Fixtures.group_fixture(%{name: "Test Group", description: "Test description"})
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{:ok, _view, html} = live(conn, "/groups")
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assert html =~ "Test Group"
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assert html =~ "Test description"
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# Member count should be displayed (0 for empty group)
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assert html =~ "0" or html =~ gettext("Members") or html =~ "Mitglieder"
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end
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test "displays 'Create Group' button for admin users", %{conn: conn} do
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{:ok, _view, html} = live(conn, "/groups")
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assert html =~ gettext("Create Group") or html =~ "create" or html =~ "new" or
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html =~ "Gruppe erstellen"
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end
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test "displays empty state when no groups exist", %{conn: conn} do
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{:ok, _view, html} = live(conn, "/groups")
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# Should show empty state or empty list message
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assert html =~ gettext("No groups") or html =~ "0" or html =~ "empty" or
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html =~ "Keine Gruppen"
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end
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end
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describe "edge cases" do
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test "handles very long group names correctly", %{conn: conn} do
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long_name = String.duplicate("a", 100)
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_group = Fixtures.group_fixture(%{name: long_name})
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{:ok, _view, html} = live(conn, "/groups")
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assert html =~ long_name
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end
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test "handles very long descriptions correctly", %{conn: conn} do
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long_description = String.duplicate("a", 500)
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_group = Fixtures.group_fixture(%{description: long_description})
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{:ok, _view, html} = live(conn, "/groups")
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assert html =~ long_description or html =~ String.slice(long_description, 0, 100)
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end
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end
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describe "security" do
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@tag role: :member
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test "non-admin users cannot access groups page", %{conn: conn} do
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# Should redirect or show 403
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result = live(conn, "/groups")
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assert match?({:error, {:redirect, %{to: _}}}, result) ||
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match?({:error, {:live_redirect, %{to: _}}}, result)
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end
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@tag role: :unauthenticated
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test "unauthenticated users are redirected to login", %{conn: conn} do
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result = live(conn, "/groups")
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assert match?({:error, {:redirect, %{to: "/sign-in"}}}, result) ||
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match?({:error, {:live_redirect, %{to: "/sign-in"}}}, result)
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end
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@tag role: :member
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test "read-only users can view groups but not create", %{conn: conn} do
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# Create read-only user
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read_only_user = Fixtures.user_with_role_fixture("read_only")
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conn = conn_with_password_user(conn, read_only_user)
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{:ok, _view, html} = live(conn, "/groups")
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# Should be able to see groups
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assert html =~ gettext("Groups")
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# Should NOT see create button
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refute html =~ gettext("Create Group") or html =~ "create"
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end
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end
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@moduletag :slow
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describe "performance" do
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test "page loads efficiently with many groups", %{conn: conn} do
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# Create multiple groups
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Enum.each(1..10, fn _ -> Fixtures.group_fixture() end)
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# Should load without N+1 queries
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{:ok, _view, html} = live(conn, "/groups")
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# Verify all groups are displayed
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assert html =~ gettext("Groups")
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end
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test "member count is loaded efficiently via calculation", %{conn: conn} do
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group = Fixtures.group_fixture()
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member1 = Fixtures.member_fixture()
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member2 = Fixtures.member_fixture()
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# Add members to group
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system_actor = Mv.Helpers.SystemActor.get_system_actor()
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Membership.create_member_group(%{member_id: member1.id, group_id: group.id},
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actor: system_actor
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)
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Membership.create_member_group(%{member_id: member2.id, group_id: group.id},
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actor: system_actor
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)
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{:ok, _view, html} = live(conn, "/groups")
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# Member count should be displayed (should be 2)
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assert html =~ "2" or html =~ gettext("Members") or html =~ "Mitglieder"
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end
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end
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end
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