/** * Test if the `append` method appends a value to a previous set value. */ public function testAppendAppendsToPreviousSetValue() { $key = new Hash(Hash::ALGO_SHA1); $key->append('first value, '); $key->append('second value'); $this->assertSame(hash('sha1', 'first value, second value'), $key->create()); }
/** * Append a string to the source. * * @param string $string The string to append. */ public function append($string) { $this->hash->append($string); }