Chris@0: <?php
Chris@0: 
Chris@0: /*
Chris@0:  * This file is part of Psy Shell.
Chris@0:  *
Chris@0:  * (c) 2012-2017 Justin Hileman
Chris@0:  *
Chris@0:  * For the full copyright and license information, please view the LICENSE
Chris@0:  * file that was distributed with this source code.
Chris@0:  */
Chris@0: 
Chris@0: namespace Psy\Tests\Input;
Chris@0: 
Chris@0: use Psy\Input\CodeArgument;
Chris@0: use Psy\Input\ShellInput;
Chris@0: use Symfony\Component\Console\Input\InputArgument;
Chris@0: use Symfony\Component\Console\Input\InputDefinition;
Chris@0: use Symfony\Component\Console\Input\InputOption;
Chris@0: 
Chris@0: class ShellInputTest extends \PHPUnit\Framework\TestCase
Chris@0: {
Chris@0:     /**
Chris@0:      * @dataProvider getTokenizeData
Chris@0:      */
Chris@0:     public function testTokenize($input, $tokens, $message)
Chris@0:     {
Chris@0:         $input = new ShellInput($input);
Chris@0:         $r = new \ReflectionClass('Psy\Input\ShellInput');
Chris@0:         $p = $r->getProperty('tokenPairs');
Chris@0:         $p->setAccessible(true);
Chris@0:         $this->assertEquals($tokens, $p->getValue($input), $message);
Chris@0:     }
Chris@0: 
Chris@0:     public function testInputOptionWithGivenString()
Chris@0:     {
Chris@0:         $definition = new InputDefinition(array(
Chris@0:             new InputOption('foo', null, InputOption::VALUE_REQUIRED),
Chris@0:             new CodeArgument('code', null, InputOption::VALUE_REQUIRED),
Chris@0:         ));
Chris@0: 
Chris@0:         $input = new ShellInput('--foo=bar echo "baz\n";');
Chris@0:         $input->bind($definition);
Chris@0:         $this->assertEquals('bar', $input->getOption('foo'));
Chris@0:         $this->assertEquals('echo "baz\n";', $input->getArgument('code'));
Chris@0:     }
Chris@0: 
Chris@0:     public function testInputOptionWithoutCodeArguments()
Chris@0:     {
Chris@0:         $definition = new InputDefinition(array(
Chris@0:             new InputOption('foo', null, InputOption::VALUE_REQUIRED),
Chris@0:             new InputArgument('bar', null, InputOption::VALUE_REQUIRED),
Chris@0:             new InputArgument('baz', null, InputOption::VALUE_REQUIRED),
Chris@0:         ));
Chris@0: 
Chris@0:         $input = new ShellInput('--foo=foo bar "baz\n"');
Chris@0:         $input->bind($definition);
Chris@0:         $this->assertEquals('foo', $input->getOption('foo'));
Chris@0:         $this->assertEquals('bar', $input->getArgument('bar'));
Chris@0:         $this->assertEquals("baz\n", $input->getArgument('baz'));
Chris@0:     }
Chris@0: 
Chris@0:     public function getTokenizeData()
Chris@0:     {
Chris@0:         // Test all the cases from StringInput test, ensuring they have an appropriate $rest token.
Chris@0:         return array(
Chris@0:             array(
Chris@0:                 '',
Chris@0:                 array(),
Chris@0:                 '->tokenize() parses an empty string',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 'foo',
Chris@0:                 array(array('foo', 'foo')),
Chris@0:                 '->tokenize() parses arguments',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '  foo  bar  ',
Chris@0:                 array(array('foo', 'foo  bar  '), array('bar', 'bar  ')),
Chris@0:                 '->tokenize() ignores whitespaces between arguments',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '"quoted"',
Chris@0:                 array(array('quoted', '"quoted"')),
Chris@0:                 '->tokenize() parses quoted arguments',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 "'quoted'",
Chris@0:                 array(array('quoted', "'quoted'")),
Chris@0:                 '->tokenize() parses quoted arguments',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 "'a\rb\nc\td'",
Chris@0:                 array(array("a\rb\nc\td", "'a\rb\nc\td'")),
Chris@0:                 '->tokenize() parses whitespace chars in strings',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 "'a'\r'b'\n'c'\t'd'",
Chris@0:                 array(
Chris@0:                     array('a', "'a'\r'b'\n'c'\t'd'"),
Chris@0:                     array('b', "'b'\n'c'\t'd'"),
Chris@0:                     array('c', "'c'\t'd'"),
Chris@0:                     array('d', "'d'"),
Chris@0:                 ),
Chris@0:                 '->tokenize() parses whitespace chars between args as spaces',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '\"quoted\"',
Chris@0:                 array(array('"quoted"', '\"quoted\"')),
Chris@0:                 '->tokenize() parses escaped-quoted arguments',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 "\'quoted\'",
Chris@0:                 array(array('\'quoted\'', "\'quoted\'")),
Chris@0:                 '->tokenize() parses escaped-quoted arguments',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '-a',
Chris@0:                  array(array('-a', '-a')),
Chris@0:                  '->tokenize() parses short options',
Chris@0:              ),
Chris@0:             array(
Chris@0:                 '-azc',
Chris@0:                 array(array('-azc', '-azc')),
Chris@0:                 '->tokenize() parses aggregated short options',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '-awithavalue',
Chris@0:                 array(array('-awithavalue', '-awithavalue')),
Chris@0:                 '->tokenize() parses short options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '-a"foo bar"',
Chris@0:                 array(array('-afoo bar', '-a"foo bar"')),
Chris@0:                 '->tokenize() parses short options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '-a"foo bar""foo bar"',
Chris@0:                 array(array('-afoo barfoo bar', '-a"foo bar""foo bar"')),
Chris@0:                 '->tokenize() parses short options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '-a\'foo bar\'',
Chris@0:                 array(array('-afoo bar', '-a\'foo bar\'')),
Chris@0:                 '->tokenize() parses short options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '-a\'foo bar\'\'foo bar\'',
Chris@0:                 array(array('-afoo barfoo bar', '-a\'foo bar\'\'foo bar\'')),
Chris@0:                 '->tokenize() parses short options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '-a\'foo bar\'"foo bar"',
Chris@0:                 array(array('-afoo barfoo bar', '-a\'foo bar\'"foo bar"')),
Chris@0:                 '->tokenize() parses short options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '--long-option',
Chris@0:                 array(array('--long-option', '--long-option')),
Chris@0:                 '->tokenize() parses long options',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '--long-option=foo',
Chris@0:                 array(array('--long-option=foo', '--long-option=foo')),
Chris@0:                 '->tokenize() parses long options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '--long-option="foo bar"',
Chris@0:                 array(array('--long-option=foo bar', '--long-option="foo bar"')),
Chris@0:                 '->tokenize() parses long options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '--long-option="foo bar""another"',
Chris@0:                 array(array('--long-option=foo baranother', '--long-option="foo bar""another"')),
Chris@0:                 '->tokenize() parses long options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 '--long-option=\'foo bar\'',
Chris@0:                 array(array('--long-option=foo bar', '--long-option=\'foo bar\'')),
Chris@0:                 '->tokenize() parses long options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 "--long-option='foo bar''another'",
Chris@0:                 array(array('--long-option=foo baranother', "--long-option='foo bar''another'")),
Chris@0:                 '->tokenize() parses long options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 "--long-option='foo bar'\"another\"",
Chris@0:                 array(array('--long-option=foo baranother', "--long-option='foo bar'\"another\"")),
Chris@0:                 '->tokenize() parses long options with a value',
Chris@0:             ),
Chris@0:             array(
Chris@0:                 'foo -a -ffoo --long bar',
Chris@0:                 array(
Chris@0:                     array('foo', 'foo -a -ffoo --long bar'),
Chris@0:                     array('-a', '-a -ffoo --long bar'),
Chris@0:                     array('-ffoo', '-ffoo --long bar'),
Chris@0:                     array('--long', '--long bar'),
Chris@0:                     array('bar', 'bar'),
Chris@0:                 ),
Chris@0:                 '->tokenize() parses when several arguments and options',
Chris@0:             ),
Chris@0:         );
Chris@0:     }
Chris@0: }