Symfony\Component\Console\Tests\Helper\TableTest::testRenderMultiCalls PHP Method

    public function testRenderMultiCalls()
    {
        $table = new Table($output = $this->getOutputStream());
        $table->setRows(array(array(new TableCell('foo', array('colspan' => 2)))));
        $table->render();
        $table->render();
        $table->render();
        $expected = <<<TABLE
+----+---+
| foo    |
+----+---+
+----+---+
| foo    |
+----+---+
+----+---+
| foo    |
+----+---+

TABLE;
        $this->assertEquals($expected, $this->getOutputContent($output));
    }