public function testOptions()
{
$style = new OutputFormatterStyle();
$style->setOptions(array('reverse', 'conceal'));
$this->assertEquals("[7;8mfoo[0m", $style->apply('foo'));
$style->setOption('bold');
$this->assertEquals("[7;8;1mfoo[0m", $style->apply('foo'));
$style->unsetOption('reverse');
$this->assertEquals("[8;1mfoo[0m", $style->apply('foo'));
$style->setOption('bold');
$this->assertEquals("[8;1mfoo[0m", $style->apply('foo'));
$style->setOptions(array('bold'));
$this->assertEquals("[1mfoo[0m", $style->apply('foo'));
try {
$style->setOption('foo');
$this->fail('->setOption() throws an \\InvalidArgumentException when the option does not exist in the available options');
} catch (\Exception $e) {
$this->assertInstanceOf('\\InvalidArgumentException', $e, '->setOption() throws an \\InvalidArgumentException when the option does not exist in the available options');
$this->assertContains('Invalid option specified: "foo"', $e->getMessage(), '->setOption() throws an \\InvalidArgumentException when the option does not exist in the available options');
}
try {
$style->unsetOption('foo');
$this->fail('->unsetOption() throws an \\InvalidArgumentException when the option does not exist in the available options');
} catch (\Exception $e) {
$this->assertInstanceOf('\\InvalidArgumentException', $e, '->unsetOption() throws an \\InvalidArgumentException when the option does not exist in the available options');
$this->assertContains('Invalid option specified: "foo"', $e->getMessage(), '->unsetOption() throws an \\InvalidArgumentException when the option does not exist in the available options');
}
}
public function testOptions()
{
$style = new OutputFormatterStyle();
$style->setOptions(array('reverse', 'conceal'));
$this->assertEquals("[7;8mfoo[0m", $style->apply('foo'));
$style->setOption('bold');
$this->assertEquals("[7;8;1mfoo[0m", $style->apply('foo'));
$style->unsetOption('reverse');
$this->assertEquals("[8;1mfoo[0m", $style->apply('foo'));
$style->setOption('bold');
$this->assertEquals("[8;1mfoo[0m", $style->apply('foo'));
$style->setOptions(array('bold'));
$this->assertEquals("[1mfoo[0m", $style->apply('foo'));
}
/**
* Applies the style to a given text.
*
* @param string $text The text to style
*
* @return string
*
* @codeCoverageIgnore - nothing to test.
*/
public function apply($text)
{
return $this->symfony->apply($text);
}
/**
* Applies the style to a given text.
*
* @param string $text The text to style
*
* @return string
*/
public function apply($text)
{
$ret = $text;
// ##################
// Padding
// ##################
if (!empty($this->padding)) {
$ret = $this->padding . $ret;
}
// ##################
// Wrap
// ##################
if (!empty($this->wrap)) {
list($width) = $this->application->getTerminalDimensions();
$length = strlen($text);
$wrapLength = (int) ($width - $length - 2) / 2 * 0.5;
if ($wrapLength >= 1) {
$ret = str_repeat($this->wrap, $wrapLength) . ' ' . $ret . ' ' . str_repeat($this->wrap, $wrapLength);
}
}
$ret = parent::apply($ret);
// ##################
// Padding
// ##################
if (!empty($this->paddingOutside)) {
$ret = $this->paddingOutside . $ret;
}
return $ret;
}
public function __toString()
{
if (!$this->getIconHandler()->getRuntimeConfig()->hasUnicodeIconSupport()) {
return '';
}
$colour = null;
$backgroundColour = null;
$options = array();
if (!is_null($this->data['colour'])) {
$colour = $this->data['colour'];
}
if (!is_null($this->data['bgColour'])) {
$backgroundColour = $this->data['bgColour'];
}
if (!empty($this->data['options'])) {
$options = $this->data['options'];
}
$style = new OutputFormatterStyle($colour, $backgroundColour, $options);
$output = $style->apply($this->data['icon']);
return $output;
}
