/**
* @test
*/
public function canNotAddModifierTwice()
{
$version = new Version('tenhunen', array('suuruus' => 'ylistetty'), array('x5'));
$this->assertEquals(array('x5'), $version->getModifiers());
$ret = $version->addModifier('x5');
$this->assertEquals(array('x5'), $ret->getModifiers());
$this->assertNotSame($version, $ret);
}
/**
* @param Version $version
* @return Version
* @throws InvalidVersionException
*/
public function ensureValidVersion(Version $version)
{
$version = parent::ensureValidVersion($version);
$unknownParams = array_map(function ($param) {
return '\'' . $param . '\'';
}, array_diff(array_keys($version->getParams()), call_user_func($this->allowedParamsGetter)));
if (count($unknownParams)) {
throw new InvalidVersionException(sprintf("Unknown version parameters: %s", implode(', ', $unknownParams)));
}
$unknownModifiers = array_map(function ($param) {
return '\'' . $param . '\'';
}, array_diff($version->getModifiers(), call_user_func($this->allowedModifiersGetter)));
if (count($unknownModifiers)) {
throw new InvalidVersionException(sprintf("Unknown version modifiers: %s", implode(', ', $unknownModifiers)));
}
$newParams = array_merge(call_user_func($this->defaultParamsGetter), $version->getParams());
$version = new Version($version->getVersion(), $newParams, $version->getModifiers());
$isValid = call_user_func_array($this->versionValidityChecker, array($version));
if (!$isValid) {
throw new InvalidVersionException(sprintf("Invalid version '%s'", $version->toString()));
}
return $version;
}
