towerops/test/towerops_web/user_auth_test.exs
Graham McIntire e6650833f6
Improve test coverage: AgentLive.Index, UserAuth, Cisco profile
- Added comprehensive tests for ToweropsWeb.AgentLive.Index
  - Tests mount, create_agent, revoke_agent, and close_token_modal events
  - Tests agent status display and last_seen formatting
  - Coverage improved from 57.50% to 80.00%

- Enhanced ToweropsWeb.UserAuth tests
  - Added tests for impersonation functionality
  - Added tests for organization loading and membership verification
  - Added tests for superuser authorization
  - Coverage improved from 51.08% to 61.87%

- Expanded Towerops.Snmp.Profiles.Cisco tests
  - Added tests for all sensor type parsing functions
  - Added tests for different sensor scales, statuses, and error conditions
  - Tests sensor discovery with various data formats
  - Coverage improved from 57.30% to 100.00%

Overall test coverage improved from 64.25% to 65.86%
2026-01-12 18:56:23 -06:00

463 lines
16 KiB
Elixir

defmodule ToweropsWeb.UserAuthTest do
use ToweropsWeb.ConnCase, async: true
import Towerops.AccountsFixtures
alias Towerops.Accounts
alias Towerops.Accounts.Scope
alias ToweropsWeb.UserAuth
@remember_me_cookie "_towerops_web_user_remember_me"
@remember_me_cookie_max_age 60 * 60 * 24 * 14
setup %{conn: conn} do
conn =
conn
|> Map.replace!(:secret_key_base, ToweropsWeb.Endpoint.config(:secret_key_base))
|> init_test_session(%{})
%{user: %{user_fixture() | authenticated_at: DateTime.utc_now(:second)}, conn: conn}
end
describe "log_in_user/3" do
test "stores the user token in the session", %{conn: conn, user: user} do
conn = UserAuth.log_in_user(conn, user)
assert token = get_session(conn, :user_token)
assert redirected_to(conn) == ~p"/orgs"
assert Accounts.get_user_by_session_token(token)
end
test "clears everything previously stored in the session", %{conn: conn, user: user} do
conn = conn |> put_session(:to_be_removed, "value") |> UserAuth.log_in_user(user)
refute get_session(conn, :to_be_removed)
end
test "keeps session when re-authenticating", %{conn: conn, user: user} do
conn =
conn
|> assign(:current_scope, Scope.for_user(user))
|> put_session(:to_be_removed, "value")
|> UserAuth.log_in_user(user)
assert get_session(conn, :to_be_removed)
end
test "clears session when user does not match when re-authenticating", %{
conn: conn,
user: user
} do
other_user = user_fixture()
conn =
conn
|> assign(:current_scope, Scope.for_user(other_user))
|> put_session(:to_be_removed, "value")
|> UserAuth.log_in_user(user)
refute get_session(conn, :to_be_removed)
end
test "redirects to the configured path", %{conn: conn, user: user} do
conn = conn |> put_session(:user_return_to, "/hello") |> UserAuth.log_in_user(user)
assert redirected_to(conn) == "/hello"
end
test "writes a cookie if remember_me is configured", %{conn: conn, user: user} do
conn = conn |> fetch_cookies() |> UserAuth.log_in_user(user, %{"remember_me" => "true"})
assert get_session(conn, :user_token) == conn.cookies[@remember_me_cookie]
assert get_session(conn, :user_remember_me) == true
assert %{value: signed_token, max_age: max_age} = conn.resp_cookies[@remember_me_cookie]
assert signed_token != get_session(conn, :user_token)
assert max_age == @remember_me_cookie_max_age
end
test "writes a cookie if remember_me was set in previous session", %{conn: conn, user: user} do
conn = conn |> fetch_cookies() |> UserAuth.log_in_user(user, %{"remember_me" => "true"})
assert get_session(conn, :user_token) == conn.cookies[@remember_me_cookie]
assert get_session(conn, :user_remember_me) == true
conn =
conn
|> recycle()
|> Map.replace!(:secret_key_base, ToweropsWeb.Endpoint.config(:secret_key_base))
|> fetch_cookies()
|> init_test_session(%{user_remember_me: true})
# the conn is already logged in and has the remember_me cookie set,
# now we log in again and even without explicitly setting remember_me,
# the cookie should be set again
conn = UserAuth.log_in_user(conn, user, %{})
assert %{value: signed_token, max_age: max_age} = conn.resp_cookies[@remember_me_cookie]
assert signed_token != get_session(conn, :user_token)
assert max_age == @remember_me_cookie_max_age
assert get_session(conn, :user_remember_me) == true
end
end
describe "logout_user/1" do
test "erases session and cookies", %{conn: conn, user: user} do
user_token = Accounts.generate_user_session_token(user)
conn =
conn
|> put_session(:user_token, user_token)
|> put_req_cookie(@remember_me_cookie, user_token)
|> fetch_cookies()
|> UserAuth.log_out_user()
refute get_session(conn, :user_token)
refute conn.cookies[@remember_me_cookie]
assert %{max_age: 0} = conn.resp_cookies[@remember_me_cookie]
assert redirected_to(conn) == ~p"/users/log-in"
refute Accounts.get_user_by_session_token(user_token)
end
test "works even if user is already logged out", %{conn: conn} do
conn = conn |> fetch_cookies() |> UserAuth.log_out_user()
refute get_session(conn, :user_token)
assert %{max_age: 0} = conn.resp_cookies[@remember_me_cookie]
assert redirected_to(conn) == ~p"/users/log-in"
end
end
describe "fetch_current_scope_for_user/2" do
test "authenticates user from session", %{conn: conn, user: user} do
user_token = Accounts.generate_user_session_token(user)
conn =
conn |> put_session(:user_token, user_token) |> UserAuth.fetch_current_scope_for_user([])
assert conn.assigns.current_scope.user.id == user.id
assert conn.assigns.current_scope.user.authenticated_at == user.authenticated_at
assert get_session(conn, :user_token) == user_token
end
test "authenticates user from cookies", %{conn: conn, user: user} do
logged_in_conn =
conn |> fetch_cookies() |> UserAuth.log_in_user(user, %{"remember_me" => "true"})
user_token = logged_in_conn.cookies[@remember_me_cookie]
%{value: signed_token} = logged_in_conn.resp_cookies[@remember_me_cookie]
conn =
conn
|> put_req_cookie(@remember_me_cookie, signed_token)
|> UserAuth.fetch_current_scope_for_user([])
assert conn.assigns.current_scope.user.id == user.id
assert conn.assigns.current_scope.user.authenticated_at == user.authenticated_at
assert get_session(conn, :user_token) == user_token
assert get_session(conn, :user_remember_me)
end
test "does not authenticate if data is missing", %{conn: conn, user: user} do
_ = Accounts.generate_user_session_token(user)
conn = UserAuth.fetch_current_scope_for_user(conn, [])
refute get_session(conn, :user_token)
refute conn.assigns.current_scope
end
test "reissues a new token after a few days and refreshes cookie", %{conn: conn, user: user} do
logged_in_conn =
conn |> fetch_cookies() |> UserAuth.log_in_user(user, %{"remember_me" => "true"})
token = logged_in_conn.cookies[@remember_me_cookie]
%{value: signed_token} = logged_in_conn.resp_cookies[@remember_me_cookie]
offset_user_token(token, -10, :day)
{user, _} = Accounts.get_user_by_session_token(token)
conn =
conn
|> put_session(:user_token, token)
|> put_session(:user_remember_me, true)
|> put_req_cookie(@remember_me_cookie, signed_token)
|> UserAuth.fetch_current_scope_for_user([])
assert conn.assigns.current_scope.user.id == user.id
assert conn.assigns.current_scope.user.authenticated_at == user.authenticated_at
assert new_token = get_session(conn, :user_token)
assert new_token != token
assert %{value: new_signed_token, max_age: max_age} = conn.resp_cookies[@remember_me_cookie]
assert new_signed_token != signed_token
assert max_age == @remember_me_cookie_max_age
end
end
describe "require_sudo_mode/2" do
test "allows users that have authenticated in the last 10 minutes", %{conn: conn, user: user} do
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(user))
|> UserAuth.require_sudo_mode([])
refute conn.halted
refute conn.status
end
test "redirects when authentication is too old", %{conn: conn, user: user} do
eleven_minutes_ago = :second |> DateTime.utc_now() |> DateTime.add(-11, :minute)
user = %{user | authenticated_at: eleven_minutes_ago}
user_token = Accounts.generate_user_session_token(user)
{user, token_inserted_at} = Accounts.get_user_by_session_token(user_token)
assert DateTime.after?(token_inserted_at, user.authenticated_at)
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(user))
|> UserAuth.require_sudo_mode([])
assert redirected_to(conn) == ~p"/users/log-in"
assert Phoenix.Flash.get(conn.assigns.flash, :error) ==
"You must re-authenticate to access this page."
end
end
describe "redirect_if_user_is_authenticated/2" do
setup %{conn: conn} do
%{conn: UserAuth.fetch_current_scope_for_user(conn, [])}
end
test "redirects if user is authenticated", %{conn: conn, user: user} do
conn =
conn
|> assign(:current_scope, Scope.for_user(user))
|> UserAuth.redirect_if_user_is_authenticated([])
assert conn.halted
assert redirected_to(conn) == ~p"/orgs"
end
test "does not redirect if user is not authenticated", %{conn: conn} do
conn = UserAuth.redirect_if_user_is_authenticated(conn, [])
refute conn.halted
refute conn.status
end
end
describe "require_authenticated_user/2" do
setup %{conn: conn} do
%{conn: UserAuth.fetch_current_scope_for_user(conn, [])}
end
test "redirects if user is not authenticated", %{conn: conn} do
conn = conn |> fetch_flash() |> UserAuth.require_authenticated_user([])
assert conn.halted
assert redirected_to(conn) == ~p"/users/log-in"
assert Phoenix.Flash.get(conn.assigns.flash, :error) ==
"You must log in to access this page."
end
test "stores the path to redirect to on GET", %{conn: conn} do
halted_conn =
%{conn | path_info: ["foo"], query_string: ""}
|> fetch_flash()
|> UserAuth.require_authenticated_user([])
assert halted_conn.halted
assert get_session(halted_conn, :user_return_to) == "/foo"
halted_conn =
%{conn | path_info: ["foo"], query_string: "bar=baz"}
|> fetch_flash()
|> UserAuth.require_authenticated_user([])
assert halted_conn.halted
assert get_session(halted_conn, :user_return_to) == "/foo?bar=baz"
halted_conn =
%{conn | path_info: ["foo"], query_string: "bar", method: "POST"}
|> fetch_flash()
|> UserAuth.require_authenticated_user([])
assert halted_conn.halted
refute get_session(halted_conn, :user_return_to)
end
test "does not redirect if user is authenticated", %{conn: conn, user: user} do
conn =
conn
|> assign(:current_scope, Scope.for_user(user))
|> UserAuth.require_authenticated_user([])
refute conn.halted
refute conn.status
end
end
describe "require_superuser/2" do
test "allows superusers", %{conn: conn} do
superuser =
user_fixture()
|> Ecto.Changeset.change(%{is_superuser: true})
|> Towerops.Repo.update!()
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(superuser))
|> UserAuth.require_superuser([])
refute conn.halted
end
test "redirects non-superusers", %{conn: conn, user: user} do
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(user))
|> UserAuth.require_superuser([])
assert conn.halted
assert redirected_to(conn) == ~p"/orgs"
assert Phoenix.Flash.get(conn.assigns.flash, :error) ==
"You must be a superuser to access this page."
end
test "redirects if not authenticated", %{conn: conn} do
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(nil))
|> UserAuth.require_superuser([])
assert conn.halted
assert redirected_to(conn) == ~p"/orgs"
end
end
describe "load_current_organization/2" do
test "loads organization for member", %{conn: conn, user: user} do
{:ok, organization} = Towerops.Organizations.create_organization(%{name: "Test Org"}, user.id)
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(user))
|> Map.put(:path_params, %{"org_slug" => organization.slug})
|> UserAuth.load_current_organization([])
refute conn.halted
assert conn.assigns.current_organization.id == organization.id
assert conn.assigns.current_membership
end
test "redirects for non-member", %{conn: conn, user: user} do
other_user = user_fixture()
{:ok, organization} = Towerops.Organizations.create_organization(%{name: "Other Org"}, other_user.id)
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(user))
|> Map.put(:path_params, %{"org_slug" => organization.slug})
|> UserAuth.load_current_organization([])
assert conn.halted
assert redirected_to(conn) == ~p"/orgs"
assert Phoenix.Flash.get(conn.assigns.flash, :error) ==
"You don't have access to this organization."
end
test "redirects for non-existent organization", %{conn: conn, user: user} do
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(user))
|> Map.put(:path_params, %{"org_slug" => "non-existent"})
|> UserAuth.load_current_organization([])
assert conn.halted
assert redirected_to(conn) == ~p"/orgs"
assert Phoenix.Flash.get(conn.assigns.flash, :error) == "Organization not found."
end
test "redirects if no org_slug", %{conn: conn, user: user} do
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(user))
|> Map.put(:path_params, %{})
|> UserAuth.load_current_organization([])
assert conn.halted
assert redirected_to(conn) == ~p"/orgs"
end
test "redirects if no user", %{conn: conn} do
conn =
conn
|> fetch_flash()
|> assign(:current_scope, Scope.for_user(nil))
|> Map.put(:path_params, %{"org_slug" => "test"})
|> UserAuth.load_current_organization([])
assert conn.halted
assert redirected_to(conn) == ~p"/orgs"
end
end
describe "fetch_current_scope_for_user/2 with impersonation" do
test "handles valid impersonation", %{conn: conn} do
superuser = user_fixture(%{is_superuser: true})
target_user = user_fixture()
conn =
conn
|> put_session(:impersonating, true)
|> put_session(:superuser_id, superuser.id)
|> put_session(:target_user_id, target_user.id)
|> UserAuth.fetch_current_scope_for_user([])
assert conn.assigns.current_scope.user.id == target_user.id
assert conn.assigns.current_scope.superuser.id == superuser.id
end
test "clears invalid impersonation - missing superuser", %{conn: conn} do
target_user = user_fixture()
conn =
conn
|> put_session(:impersonating, true)
|> put_session(:superuser_id, Ecto.UUID.generate())
|> put_session(:target_user_id, target_user.id)
|> UserAuth.fetch_current_scope_for_user([])
refute get_session(conn, :impersonating)
refute get_session(conn, :superuser_id)
refute get_session(conn, :target_user_id)
end
test "clears invalid impersonation - missing target", %{conn: conn} do
superuser = user_fixture(%{is_superuser: true})
conn =
conn
|> put_session(:impersonating, true)
|> put_session(:superuser_id, superuser.id)
|> put_session(:target_user_id, Ecto.UUID.generate())
|> UserAuth.fetch_current_scope_for_user([])
refute get_session(conn, :impersonating)
refute get_session(conn, :superuser_id)
refute get_session(conn, :target_user_id)
end
test "clears invalid impersonation - missing IDs", %{conn: conn} do
conn =
conn
|> put_session(:impersonating, true)
|> UserAuth.fetch_current_scope_for_user([])
refute get_session(conn, :impersonating)
end
end
end