import test from 'ava';
import { Node } from '../lib/Node';

const serialized_simple = 'bar_foo [label=<baz>]';
const serialized_table = `bar_foo [label=<<table>
  <tr><td>foo</td><td>bar</td><td>baz</td></tr>
  <tr><td>bar</td><td>baz</td><td>foo</td></tr>
  <tr><td>baz</td><td>foo</td><td>bar</td></tr>
</table>>]`;

test ('serialize simple', (t) => {
  const g = new Node ('foo', 'bar', 'baz');

  const serialized = g.toString ();
  t.is (g.full_name, 'bar_foo');
  t.is (serialized, serialized_simple);
});

test ('serialize table', (t) => {
  const g = new Node ('foo', 'bar', 'baz');

  g.table_contents = [
    [
      'foo',
      'bar',
      'baz'
    ],
    [
      'bar',
      'baz',
      'foo'
    ],
    [
      'baz',
      'foo',
      'bar'
    ]
  ];
  g.is_table = true;

  const serialized = g.toString ();
  t.is (g.full_name, 'bar_foo');
  t.is (serialized, serialized_table);
});