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composer/tests/Composer/Test/Package/Version/VersionParserTest.php

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<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Test\Package\Version;
use Composer\Package\Version\VersionParser;
use Composer\Package\LinkConstraint\MultiConstraint;
use Composer\Package\LinkConstraint\VersionConstraint;
class VersionParserTest extends \PHPUnit_Framework_TestCase
{
/**
* @dataProvider successfulNormalizedVersions
*/
public function testNormalizeSucceeds($input, $expected)
{
$parser = new VersionParser;
$this->assertSame($expected, $parser->normalize($input));
}
public function successfulNormalizedVersions()
{
return array(
'none' => array('1.0.0', '1.0.0.0'),
'none/2' => array('1.2.3.4', '1.2.3.4'),
'parses state' => array('1.0.0RC1dev', '1.0.0.0-RC1-dev'),
'CI parsing' => array('1.0.0-rC15-dev', '1.0.0.0-RC15-dev'),
'delimiters' => array('1.0.0.RC.15-dev', '1.0.0.0-RC15-dev'),
'RC uppercase' => array('1.0.0-rc1', '1.0.0.0-RC1'),
'patch replace' => array('1.0.0.pl3-dev', '1.0.0.0-patch3-dev'),
'forces w.x.y.z' => array('1.0-dev', '1.0.0.0-dev'),
'forces w.x.y.z/2' => array('0', '0.0.0.0'),
'parses long' => array('10.4.13-beta', '10.4.13.0-beta'),
'strips leading v' => array('v1.0.0', '1.0.0.0'),
'strips v/datetime' => array('v20100102', '20100102'),
'parses dates y-m' => array('2010.01', '2010-01'),
'parses dates w/ .' => array('2010.01.02', '2010-01-02'),
'parses dates w/ -' => array('2010-01-02', '2010-01-02'),
'parses numbers' => array('2010-01-02.5', '2010-01-02-5'),
'parses datetime' => array('20100102-203040', '20100102-203040'),
'parses dt+number' => array('20100102203040-10', '20100102203040-10'),
'parses dt+patch' => array('20100102-203040-p1', '20100102-203040-patch1'),
'parses master' => array('dev-master', '9999999-dev'),
'parses trunk' => array('dev-trunk', '9999999-dev'),
'parses branches' => array('1.x-dev', '1.9999999.9999999.9999999-dev'),
'parses arbitrary' => array('dev-feature-foo', 'dev-feature-foo'),
'parses arbitrary2' => array('DEV-FOOBAR', 'dev-foobar'),
'ignores aliases' => array('dev-master as 1.0.0', '1.0.0.0'),
);
}
/**
* @dataProvider failingNormalizedVersions
* @expectedException UnexpectedValueException
*/
public function testNormalizeFails($input)
{
$parser = new VersionParser;
$parser->normalize($input);
}
public function failingNormalizedVersions()
{
return array(
'empty ' => array(''),
'invalid chars' => array('a'),
'invalid type' => array('1.0.0-meh'),
'too many bits' => array('1.0.0.0.0'),
'non-dev arbitrary' => array('feature-foo'),
);
}
/**
* @dataProvider successfulNormalizedBranches
*/
public function testNormalizeBranch($input, $expected)
{
$parser = new VersionParser;
$this->assertSame((string) $expected, (string) $parser->normalizeBranch($input));
}
public function successfulNormalizedBranches()
{
return array(
'parses x' => array('v1.x', '1.9999999.9999999.9999999-dev'),
'parses *' => array('v1.*', '1.9999999.9999999.9999999-dev'),
'parses digits' => array('v1.0', '1.0.9999999.9999999-dev'),
'parses digits/2' => array('2.0', '2.0.9999999.9999999-dev'),
'parses long x' => array('v1.0.x', '1.0.9999999.9999999-dev'),
'parses long *' => array('v1.0.3.*', '1.0.3.9999999-dev'),
'parses long digits' => array('v2.4.0', '2.4.0.9999999-dev'),
'parses long digits/2' => array('2.4.4', '2.4.4.9999999-dev'),
'parses master' => array('master', '9999999-dev'),
'parses trunk' => array('trunk', '9999999-dev'),
'parses arbitrary' => array('feature-a', 'dev-feature-a'),
'parses arbitrary/2' => array('foobar', 'dev-foobar'),
);
}
public function testParseConstraintsIgnoresStabilityFlag()
{
$parser = new VersionParser;
$this->assertSame((string) new VersionConstraint('=', '1.0.0.0'), (string) $parser->parseConstraints('1.0@dev'));
}
/**
* @dataProvider simpleConstraints
*/
public function testParseConstraintsSimple($input, $expected)
{
$parser = new VersionParser;
$this->assertSame((string) $expected, (string) $parser->parseConstraints($input));
}
public function simpleConstraints()
{
return array(
'match any' => array('*', new MultiConstraint(array())),
'match any/2' => array('*.*', new MultiConstraint(array())),
'match any/3' => array('*.x.*', new MultiConstraint(array())),
'match any/4' => array('x.x.x.*', new MultiConstraint(array())),
'greater than' => array('>1.0.0', new VersionConstraint('>', '1.0.0.0')),
'lesser than' => array('<1.2.3.4', new VersionConstraint('<', '1.2.3.4')),
'less/eq than' => array('<=1.2.3', new VersionConstraint('<=', '1.2.3.0')),
'great/eq than' => array('>=1.2.3', new VersionConstraint('>=', '1.2.3.0')),
'equals' => array('=1.2.3', new VersionConstraint('=', '1.2.3.0')),
'double equals' => array('==1.2.3', new VersionConstraint('=', '1.2.3.0')),
'no op means eq' => array('1.2.3', new VersionConstraint('=', '1.2.3.0')),
'completes version' => array('=1.0', new VersionConstraint('=', '1.0.0.0')),
'accepts spaces' => array('>= 1.2.3', new VersionConstraint('>=', '1.2.3.0')),
'accepts master' => array('>=dev-master', new VersionConstraint('>=', '9999999-dev')),
'accepts master/2' => array('dev-master', new VersionConstraint('=', '9999999-dev')),
'accepts arbitrary' => array('dev-feature-a', new VersionConstraint('=', 'dev-feature-a')),
'regression #550' => array('dev-some-fix', new VersionConstraint('=', 'dev-some-fix')),
'ignores aliases' => array('dev-master as 1.0.0', new VersionConstraint('=', '1.0.0.0')),
);
}
/**
* @dataProvider wildcardConstraints
*/
public function testParseConstraintsWildcard($input, $min, $max)
{
$parser = new VersionParser;
if ($min) {
$expected = new MultiConstraint(array($min, $max));
} else {
$expected = $max;
}
$this->assertSame((string) $expected, (string) $parser->parseConstraints($input));
}
public function wildcardConstraints()
{
return array(
array('2.*', new VersionConstraint('>', '1.9999999.9999999.9999999'), new VersionConstraint('<', '2.9999999.9999999.9999999')),
array('20.*', new VersionConstraint('>', '19.9999999.9999999.9999999'), new VersionConstraint('<', '20.9999999.9999999.9999999')),
array('2.0.*', new VersionConstraint('>', '1.9999999.9999999.9999999'), new VersionConstraint('<', '2.0.9999999.9999999')),
array('2.2.x', new VersionConstraint('>', '2.1.9999999.9999999'), new VersionConstraint('<', '2.2.9999999.9999999')),
array('2.10.x', new VersionConstraint('>', '2.9.9999999.9999999'), new VersionConstraint('<', '2.10.9999999.9999999')),
array('2.1.3.*', new VersionConstraint('>', '2.1.2.9999999'), new VersionConstraint('<', '2.1.3.9999999')),
array('0.*', null, new VersionConstraint('<', '0.9999999.9999999.9999999')),
);
}
public function testParseConstraintsMulti()
{
$parser = new VersionParser;
$first = new VersionConstraint('>', '2.0.0.0');
$second = new VersionConstraint('<=', '3.0.0.0');
$multi = new MultiConstraint(array($first, $second));
$this->assertSame((string) $multi, (string) $parser->parseConstraints('>2.0,<=3.0'));
}
/**
* @dataProvider failingConstraints
* @expectedException UnexpectedValueException
*/
public function testParseConstraintsFails($input)
{
$parser = new VersionParser;
$parser->parseConstraints($input);
}
public function failingConstraints()
{
return array(
'empty ' => array(''),
'invalid version' => array('1.0.0-meh'),
);
}
/**
* @dataProvider stabilityProvider
*/
public function testParseStability($expected, $version)
{
$this->assertSame($expected, VersionParser::parseStability($version));
}
public function stabilityProvider()
{
return array(
array('stable', '1.0'),
array('dev', 'v2.0.x-dev'),
array('RC', '3.0-RC2'),
array('dev', 'dev-master'),
array('dev', '3.1.2-dev'),
array('stable', '3.1.2-pl2'),
array('stable', '3.1.2-patch'),
array('alpha', '3.1.2-alpha5'),
array('beta', '3.1.2-beta'),
);
}
}
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