public function getCoverage() : float
    {
        $statements = (string) $this->xml->project->metrics->attributes()->statements;
        $covered    = (string) $this->xml->project->metrics->attributes()->coveredstatements;

        if ($statements < 1 || !is_numeric($covered)) {
            throw new RuntimeException(
                'could not read coverage data from clover xml file ' .
                '(statements: ' . $statements . ', coveredstatements: ' . $covered . ')'
            );
        }

        return $covered / ($statements * 0.01);
    }
public function getCoverage() : float
    {
        $statements = (string) $this->xml->project->metrics->attributes()->statements;
        $covered    = (string) $this->xml->project->metrics->attributes()->coveredstatements;

        if ($statements < 1 || !is_numeric($covered)) {
            throw new RuntimeException(
                'could not read coverage data from clover xml file ' .
                '(statements: ' . $statements . ', coveredstatements: ' . $covered . ')'
            );
        }

        return $covered / ($statements * 0.01);
    }
public function getCoverage ( ) : float { $ statements = ( string ) $ this -> xml -> project -> metrics -> attributes ( ) -> statements ; $ covered = ( string ) $ this -> xml -> project -> metrics -> attributes ( ) -> coveredstatements ; if ( $ statements < 1 || ! is_numeric ( $ covered ) ) { throw new RuntimeException ( 'could not read coverage data from clover xml file ' . '(statements: ' . $ statements . ', coveredstatements: ' . $ covered . ')' ) ; } return $ covered / ( $ statements * 0.01 ) ; }
Return test coverage in percent.

@return float
Return test coverage in percent .