The paragraph is wrapped into the dimensions of the output.
/**
* Renders the name and version.
*
* @param IO $io The I/O.
* @param int $indentation The number of spaces to indent.
*/
public function render(IO $io, $indentation = 0)
{
if ($this->config->getDisplayName() && $this->config->getVersion()) {
$paragraph = new Paragraph("{$this->config->getDisplayName()} version <c1>{$this->config->getVersion()}</c1>");
} elseif ($this->config->getDisplayName()) {
$paragraph = new Paragraph("{$this->config->getDisplayName()}");
} else {
$paragraph = new Paragraph('Console Tool');
}
$paragraph->render($io, $indentation);
}
public function testSkipIndentationForEmptyLines()
{
$para = new Paragraph(self::LOREM_IPSUM . "\n\n" . self::LOREM_IPSUM);
$para->render($this->io, 6);
$expected = <<<'EOF'
Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy
eirmod tempor invidunt
Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy
eirmod tempor invidunt
EOF;
$this->assertSame($expected, $this->io->fetchOutput());
}
