Add tests for Monitoring.Ping and OrgLive.New

- Add comprehensive tests for Towerops.Monitoring.Ping module
- Test successful pings, timeouts, error handling, and OS detection
- Add tests for ToweropsWeb.OrgLive.New LiveView
- Test form validation, organization creation, and authentication

test/towerops/monitoring/ping_test.exs

@@ -0,0 +1,72 @@
+defmodule Towerops.Monitoring.PingTest do
+  use ExUnit.Case, async: true
+
+  alias Towerops.Monitoring.Ping
+
+  describe "ping/2" do
+    test "successfully pings localhost" do
+      assert {:ok, response_time} = Ping.ping("127.0.0.1")
+      assert is_integer(response_time)
+      assert response_time >= 0
+    end
+
+    test "uses default timeout of 5000ms" do
+      # Test that ping works without explicit timeout
+      assert {:ok, _response_time} = Ping.ping("127.0.0.1")
+    end
+
+    test "accepts custom timeout" do
+      assert {:ok, _response_time} = Ping.ping("127.0.0.1", 1000)
+    end
+
+    test "returns error for unreachable host" do
+      # Use an address that should be unreachable
+      # 192.0.2.0/24 is TEST-NET-1, reserved for documentation
+      assert {:error, :timeout_or_unreachable} = Ping.ping("192.0.2.1", 1000)
+    end
+
+    test "returns error for invalid IP address" do
+      # Invalid IP address should fail
+      assert {:error, :timeout_or_unreachable} = Ping.ping("999.999.999.999", 1000)
+    end
+
+    test "calculates response time" do
+      # Ping should complete in reasonable time
+      {:ok, response_time} = Ping.ping("127.0.0.1", 5000)
+
+      # Response time should be positive and reasonable (< 5 seconds)
+      assert response_time > 0
+      assert response_time < 5000
+    end
+
+    test "handles timeout correctly" do
+      # Very short timeout should likely fail or be very fast
+      result = Ping.ping("127.0.0.1", 1)
+
+      case result do
+        {:ok, time} -> assert time >= 0
+        {:error, _} -> assert true
+      end
+    end
+
+    test "minimum timeout is 1 second" do
+      # Even with 0ms timeout, should use minimum of 1 second
+      result = Ping.ping("127.0.0.1", 0)
+      assert {:ok, _} = result
+    end
+
+    test "respects different OS types" do
+      # This test just ensures the OS detection doesn't crash
+      case :os.type() do
+        {:unix, :darwin} ->
+          assert {:ok, _} = Ping.ping("127.0.0.1")
+
+        {:unix, _} ->
+          assert {:ok, _} = Ping.ping("127.0.0.1")
+
+        {:win32, _} ->
+          assert {:ok, _} = Ping.ping("127.0.0.1")
+      end
+    end
+  end
+end

test/towerops_web/live/org_live/new_test.exs

@@ -0,0 +1,82 @@
+defmodule ToweropsWeb.OrgLive.NewTest do
+  use ToweropsWeb.ConnCase
+
+  import Phoenix.LiveViewTest
+
+  setup :register_and_log_in_user
+
+  describe "New" do
+    test "renders new organization form", %{conn: conn} do
+      {:ok, _view, html} = live(conn, ~p"/orgs/new")
+
+      assert html =~ "New Organization"
+      assert html =~ "name=\"organization[name]\""
+    end
+
+    test "validates organization name", %{conn: conn} do
+      {:ok, view, _html} = live(conn, ~p"/orgs/new")
+
+      html =
+        view
+        |> form("#organization-form", %{organization: %{name: ""}})
+        |> render_change()
+
+      assert html =~ "can't be blank"
+    end
+
+    test "creates new organization", %{conn: conn, user: user} do
+      {:ok, view, _html} = live(conn, ~p"/orgs/new")
+
+      assert view
+             |> form("#organization-form", %{organization: %{name: "Test Organization"}})
+             |> render_submit()
+
+      # Get the redirect path
+      {path, _flash} = assert_redirect(view)
+
+      # Verify organization was created
+      assert path =~ ~r/\/orgs\/.+/
+
+      # Extract slug from redirect path
+      slug = path |> String.split("/") |> List.last()
+      org = Towerops.Organizations.get_organization_by_slug!(slug)
+      assert org.name == "Test Organization"
+
+      # Verify user is a member
+      membership = Towerops.Organizations.get_membership(org.id, user.id)
+      assert membership.role == :owner
+    end
+
+    test "shows error when organization name is invalid", %{conn: conn} do
+      {:ok, view, _html} = live(conn, ~p"/orgs/new")
+
+      html =
+        view
+        |> form("#organization-form", %{organization: %{name: ""}})
+        |> render_submit()
+
+      assert html =~ "can't be blank"
+    end
+
+    test "shows error when organization name is too long", %{conn: conn} do
+      {:ok, view, _html} = live(conn, ~p"/orgs/new")
+
+      long_name = String.duplicate("a", 256)
+
+      html =
+        view
+        |> form("#organization-form", %{organization: %{name: long_name}})
+        |> render_submit()
+
+      assert html =~ "should be at most"
+    end
+
+    test "requires authentication", %{} do
+      conn = build_conn()
+      {:error, redirect} = live(conn, ~p"/orgs/new")
+
+      assert {:redirect, %{to: path}} = redirect
+      assert path == ~p"/users/log-in"
+    end
+  end
+end