public function testEscapedStrings()
{
$params = new CommandParams('"foo bar" "baz fu" \'bar baz\'');
$this->assertEquals(['foo bar', 'baz fu', "'bar", "baz'"], $params->getArguments());
$this->assertSame('foo bar', $params->getFirstArgument());
$this->assertSame('baz fu', $params->getSecondArgument());
$this->assertSame("'bar", $params->getThirdArgument());
$this->assertSame('foo bar', $params->getArgument(0));
$this->assertSame('baz fu', $params->getArgument(1));
$this->assertSame("'bar", $params->getArgument(2));
$this->assertSame("baz'", $params->getArgument(3));
}
/**
* @param string $contents
* @param CommandParams $params
*
* @return string
*
* @throws ExecutionFailedException
*/
private function findLines($contents, CommandParams $params)
{
$lines = explode("\n", $contents);
$range = $params->getThirdArgument();
if (is_numeric($range)) {
return $this->wrapLines(array_slice($lines, $range - 1, 1));
}
$matches = [];
if (!preg_match('|(\\d+)-(\\d+)|', $range, $matches)) {
throw new ExecutionFailedException("Line definition '{$range}' is not valid. Must be in format N or N-N.");
}
$from = min([$matches[1], $matches[2]]);
$to = max([$matches[1], $matches[2]]);
return $this->wrapLines(array_slice($lines, $from - 1, $to - $from + 1));
}
