import { test } from 'magnitude-test';

/**
 * Public Galaxy Viewing Tests
 *
 * These tests verify that:
 * 1. Galaxies can be viewed publicly via ?user={did} parameter
 * 2. Private nodes are hidden from public view
 * 3. Own galaxy requires authentication
 * 4. Invalid user DIDs are handled gracefully
 */

test('Unauthenticated users can view public galaxies via user parameter', async (agent) => {
  // Navigate to a public galaxy using the user parameter
  // Note: This test assumes there's at least one user with public nodes
  await agent.act('Navigate to /galaxy?user=did:plc:example123');

  // Check: The galaxy visualization should be displayed
  await agent.check('The 3D galaxy visualization is visible');

  // Check: Public nodes should be visible
  await agent.check('At least one node sphere is visible in the 3D space');

  // Check: A "Public Galaxy" banner should be shown
  await agent.check('A banner or indicator shows this is a public galaxy');

  // Check: Can interact with nodes
  await agent.act('Click on a visible node sphere');
  await agent.check('A modal or panel displays the node title and content');
});

test('Private nodes are not visible in public galaxy view', async (agent) => {
  // This test requires a user with both public and private nodes
  // Navigate to their public galaxy
  await agent.act('Navigate to /galaxy?user=did:plc:user-with-private-nodes');

  // Check: Only public nodes are visible
  await agent.check('The galaxy shows only public nodes');

  // Check: Private nodes are not visible in the visualization
  await agent.check('Private nodes are not rendered in the 3D space');
});

test('Accessing own galaxy without user parameter shows authenticated galaxy', async (agent) => {
  // First, log in
  await agent.act('Navigate to /');
  await agent.act('Click the login button');
  await agent.act('Complete the Bluesky OAuth flow');

  // Navigate to /galaxy without user parameter
  await agent.act('Navigate to /galaxy');

  // Check: Should see own galaxy (including private nodes)
  await agent.check('The galaxy visualization shows all nodes including private ones');

  // Check: No "Public Galaxy" banner should be shown (it's your own galaxy)
  await agent.check('There is no "Public Galaxy" banner visible');
});

test('Accessing own galaxy without authentication shows empty state', async (agent) => {
  // Ensure user is logged out
  await agent.act('Navigate to /');
  await agent.act('If logged in, click logout');

  // Navigate to /galaxy without user parameter
  await agent.act('Navigate to /galaxy');

  // Check: Should see a message about logging in or viewing a public galaxy
  await agent.check('A message is displayed about logging in or visiting a public galaxy');

  // Check: No nodes are visible
  await agent.check('No node spheres are visible in the visualization');
});

test('Invalid user DID shows appropriate error or empty state', async (agent) => {
  // Navigate to galaxy with an invalid/non-existent user DID
  await agent.act('Navigate to /galaxy?user=did:plc:invalid-nonexistent-user');

  // Check: Should handle gracefully (empty state or error message)
  await agent.check('An appropriate message is shown for invalid or empty galaxy');

  // Check: No crash or loading spinner stuck
  await agent.check('The page is in a stable state (not stuck loading)');
});

test('Public galaxy displays user information', async (agent) => {
  // Navigate to a public galaxy
  await agent.act('Navigate to /galaxy?user=did:plc:example123');

  // Check: User DID or handle is displayed
  await agent.check('The user DID is visible in the UI');

  // Check: Node count is displayed
  await agent.check('The number of public nodes is shown');
});

test('Public galaxy node details show Bluesky link', async (agent) => {
  // Navigate to a public galaxy
  await agent.act('Navigate to /galaxy?user=did:plc:example123');

  // Act: Click on a node
  await agent.act('Click on a visible node sphere');

  // Check: Node details modal is shown
  await agent.check('A modal displays the node title and body');

  // Check: "View on Bluesky" link is present
  await agent.check('A "View on Bluesky" link is visible');

  // Check: Link points to Bluesky
  await agent.check('The link URL includes "bsky.app"');
});

test('Can switch between own galaxy and public galaxy', async (agent) => {
  // Log in
  await agent.act('Navigate to /');
  await agent.act('Click the login button');
  await agent.act('Complete the Bluesky OAuth flow');

  // View own galaxy
  await agent.act('Navigate to /galaxy');
  await agent.check('Own galaxy is displayed');

  // Navigate to someone else's public galaxy
  await agent.act('Navigate to /galaxy?user=did:plc:other-user');
  await agent.check('The "Public Galaxy" banner is shown');
  await agent.check('A different set of nodes is visible');

  // Navigate back to own galaxy
  await agent.act('Navigate to /galaxy');
  await agent.check('Own galaxy is displayed again');
  await agent.check('No "Public Galaxy" banner is shown');
});