/**
* Check that least this version of PEAR package is present
*
* @param string Version number, required
* @return $this
* @see PearTest::testPearPackages()
*/
public function atLeast($requiredVersion)
{
if (is_null($this->_package)) {
$this->_failure("PEAR package is absent, can't compare versions");
return $this;
}
$currentVersion = $this->_package->getVersion();
if (version_compare($currentVersion, $requiredVersion, '>=')) {
$this->_success("PEAR '{$this->_package->getName()}' package version is '{$currentVersion}'");
} else {
$this->_failure("PEAR '{$this->_package->getName()}' package version is '{$currentVersion}'" . ", but '{$requiredVersion}' is required");
}
return $this;
}
/**
* Validate version.
*
* @return void
* @see exactly()
* @see atLeast()
*/
protected function _validateVersion($required, $comparison = '=')
{
if (is_null($this->_package)) {
$this->_failure("PEAR package is absent, can't compare versions");
return $this;
}
$currentVersion = $this->_package->getVersion();
if (version_compare($currentVersion, $required, $comparison)) {
$this->_success("PEAR '{$this->_package->getName()}' package version is '{$currentVersion}'");
} else {
$this->_failure(sprintf("PEAR '%s' package version is '%s', but '%s' is required (%s)", $this->_package->getName(), $currentVersion, $required, $comparison));
}
return $this;
}
