function test_number_to_currency()
{
$this->assertEqual("\$1,234,567,890.50", number_to_currency(1234567890.5));
$this->assertEqual("\$1,234,567,890.51", number_to_currency(1234567890.506));
$this->assertEqual("\$1,234,567,890.506", number_to_currency(1234567890.506, array('precision' => 3)));
$this->assertEqual("\$123a456", number_to_currency("123a456"));
$this->assertEqual("(\$1,234,567,890.50)", number_to_currency(-1234567890.5, array('negative_format' => "(%u%n)")));
$this->assertEqual("£1234567890,50", number_to_currency(1234567890.5, array('unit' => "£", 'separator' => ",", 'delimiter' => "")));
$this->assertEqual("1234567890,50 £", number_to_currency(1234567890.5, array('unit' => "£", 'separator' => ",", 'delimiter' => "", 'format' => "%n %u")));
}
?>
<tr>
<td><?php
echo $conta->descricao;
?>
</td>
<td class="coluna_data"><?php
echo date_to_brazil($conta->vencimento);
?>
</td>
<td><?php
echo $conta->vencimento == $hoje ? '<span class="verde">Hoje</span>' : '<span class="vermelho">Vencida</span>';
?>
</td>
<td class="coluna_valor"><?php
echo number_to_currency($conta->valor);
?>
</td>
<td class="coluna_acoes"><a class="alterar" href="<?php
echo site_url() . 'pagar/alterar/' . $conta->id;
?>
">Alterar</a> | <a class="baixar" href="<?php
echo site_url() . 'pagar/baixar/' . $conta->id;
?>
">Baixar</a></td>
<tr>
<?php
}
?>
</tbody>
</table>
