/**
* @param Version $version
*
* @return bool
*/
public function complies(Version $version)
{
if ($version->getMajor()->getValue() != $this->major) {
return false;
}
return $version->getMinor()->getValue() == $this->minor;
}
/**
* @dataProvider versionProvider
*
* @param string $versionString
* @param string $expectedMajor
* @param string $expectedMinor
* @param string $expectedPatch
* @param string $expectedLabel
* @param string $expectedMetadata
*/
public function testParsesVersionNumbers($versionString, $expectedMajor, $expectedMinor, $expectedPatch, $expectedLabel = '', $expectedMetadata = '')
{
$version = new Version($versionString);
$this->assertSame($expectedMajor, $version->getMajor()->getValue());
$this->assertSame($expectedMinor, $version->getMinor()->getValue());
$this->assertSame($expectedPatch, $version->getPatch()->getValue());
$this->assertSame($expectedLabel, $version->getLabel());
$this->assertSame($expectedMetadata, $version->getBuildMetadata());
$this->assertSame($versionString, $version->getVersionString());
}
/**
* @param string $value
*
* @return ExactVersionConstraint
*/
public function parse($value)
{
switch ($value[0]) {
case '~':
$version = new Version(substr($value, 1));
return new VersionConstraintGroup($value, [new GreaterThanOrEqualToVersionConstraint($value, $version), new SpecificMajorVersionConstraint($value, $version->getMajor()->getValue())]);
}
$version = new Version($value);
if ($version->getMajor()->isAny()) {
return new AnyVersionConstraint();
}
if ($version->getMinor()->isAny()) {
return new SpecificMajorVersionConstraint($value, $version->getMajor()->getValue());
}
if ($version->getPatch()->isAny()) {
return new SpecificMajorAndMinorVersionConstraint($value, $version->getMajor()->getValue(), $version->getMinor()->getValue());
}
return new ExactVersionConstraint($value);
}
/**
* Compares one version with another.
*
* @param Version $left The left version to compare.
* @param Version $right The right version to compare.
*
* @return integer Returns Comparator::EQUAL_TO if the two versions are
* equal. If the left version is less than the right
* version, Comparator::LESS_THAN is returned. If the left
* version is greater than the right version,
* Comparator::GREATER_THAN is returned.
*/
public static function compareTo(Version $left, Version $right)
{
switch (true) {
case $left->getMajor() < $right->getMajor():
return self::LESS_THAN;
case $left->getMajor() > $right->getMajor():
return self::GREATER_THAN;
case $left->getMinor() > $right->getMinor():
return self::GREATER_THAN;
case $left->getMinor() < $right->getMinor():
return self::LESS_THAN;
case $left->getPatch() > $right->getPatch():
return self::GREATER_THAN;
case $left->getPatch() < $right->getPatch():
return self::LESS_THAN;
// @codeCoverageIgnoreStart
}
// @codeCoverageIgnoreEnd
return self::compareIdentifiers($left->getPreRelease(), $right->getPreRelease());
}
/**
* @param Version $version
*
* @return bool
*/
public function isGreaterThan(Version $version)
{
if ($version->getMajor()->getValue() > $this->getMajor()->getValue()) {
return false;
}
if ($version->getMajor()->getValue() < $this->getMajor()->getValue()) {
return true;
}
if ($version->getMinor()->getValue() > $this->getMinor()->getValue()) {
return false;
}
if ($version->getMinor()->getValue() < $this->getMinor()->getValue()) {
return true;
}
if ($version->getPatch()->getValue() >= $this->getPatch()->getValue()) {
return false;
}
if ($version->getPatch()->getValue() < $this->getPatch()->getValue()) {
return true;
}
return false;
}
/**
* Returns the string representation of a Version instance.
*
* @param Version $version A version.
*
* @return string The string representation.
*/
public static function toString(Version $version)
{
return sprintf('%d.%d.%d%s%s', $version->getMajor(), $version->getMinor(), $version->getPatch(), $version->getPreRelease() ? '-' . join('.', $version->getPreRelease()) : '', $version->getBuild() ? '+' . join('.', $version->getBuild()) : '');
}
