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Semantic Version Parsing: ~version

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Implemented `~` according to #643 and used the following versions
as a test case as defined by @Seldaek:

 * "~1.2.3.4" = ">=1.2.3.4 <1.2.4.0-dev"
 * "~1.2.3" = ">=1.2.3 <1.3.0-dev"
 * "~1.2" = ">=1.2.0 <2.0.0-dev"
 * "~1" = ">=1.0.0 <2.0.0-dev"

Refs #643
This commit is contained in:
Beau Simensen 2012-09-29 16:27:38 -07:00
parent 62bb5b339b
commit 96a76eeffc
2 changed files with 47 additions and 0 deletions
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25
tests/Composer/Test/Package/Version/VersionParserTest.php
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@ -240,6 +240,31 @@ class VersionParserTest extends \PHPUnit_Framework_TestCase
);
}
/**
* @dataProvider tildeConstraints
*/
public function testParseTildeWildcard($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 tildeConstraints()
{
return array(
array('~1', new VersionConstraint('>=', '1.0.0.0'), new VersionConstraint('<', '2.0.0.0-dev')),
array('~1.2', new VersionConstraint('>=', '1.2.0.0'), new VersionConstraint('<', '2.0.0.0-dev')),
array('~1.2.3', new VersionConstraint('>=', '1.2.3.0'), new VersionConstraint('<', '1.3.0.0-dev')),
array('~1.2.3.4', new VersionConstraint('>=', '1.2.3.4'), new VersionConstraint('<', '1.2.4.0-dev')),
);
}
public function testParseConstraintsMulti()
{
$parser = new VersionParser;