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<?php |
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declare(strict_types=1); |
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namespace BitWasp\Bitcoin\RpcTest; |
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use BitWasp\Bitcoin\Network\NetworkInterface; |
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use BitWasp\Bitcoin\Script\Interpreter\Interpreter; |
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abstract class AbstractTestCase extends \PHPUnit_Framework_TestCase |
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{ |
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/** |
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* @var array |
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*/ |
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private $scriptFlagNames; |
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/** |
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* @var NetworkInterface |
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*/ |
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protected $network; |
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/** |
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* AbstractTestCase constructor. |
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* @param null $name |
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* @param array $data |
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* @param string $dataName |
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*/ |
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public function __construct($name = null, array $data = [], $dataName = '') |
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{ |
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parent::__construct($name, $data, $dataName); |
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} |
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/** |
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* @param string $name |
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* @return array |
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*/ |
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public function jsonDataFile(string $name): array |
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{ |
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$contents = $this->dataFile($name); |
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$decoded = json_decode($contents, true); |
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if (false === $decoded || json_last_error() !== JSON_ERROR_NONE) { |
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throw new \RuntimeException('Invalid JSON file ' . $name); |
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} |
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return $decoded; |
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} |
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/** |
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* @param string $filename |
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* @return string |
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*/ |
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public function dataFile(string $filename): string |
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{ |
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$contents = file_get_contents($this->dataPath($filename)); |
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if (false === $contents) { |
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throw new \RuntimeException('Failed to data file ' . $filename); |
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} |
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return $contents; |
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} |
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/** |
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* @param string $file |
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* @return string |
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*/ |
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public function dataPath(string $file): string |
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{ |
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return __DIR__ . '/../tests/Data/' . $file; |
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} |
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/** |
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* @return array |
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*/ |
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public function calcMapScriptFlags(): array |
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{ |
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if (null === $this->scriptFlagNames) { |
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$this->scriptFlagNames = [ |
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"NONE" => Interpreter::VERIFY_NONE, |
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"P2SH" => Interpreter::VERIFY_P2SH, |
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"STRICTENC" => Interpreter::VERIFY_STRICTENC, |
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"DERSIG" => Interpreter::VERIFY_DERSIG, |
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"LOW_S" => Interpreter::VERIFY_LOW_S, |
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"SIGPUSHONLY" => Interpreter::VERIFY_SIGPUSHONLY, |
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"MINIMALDATA" => Interpreter::VERIFY_MINIMALDATA, |
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"NULLDUMMY" => Interpreter::VERIFY_NULL_DUMMY, |
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"DISCOURAGE_UPGRADABLE_NOPS" => Interpreter::VERIFY_DISCOURAGE_UPGRADABLE_NOPS, |
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"CLEANSTACK" => Interpreter::VERIFY_CLEAN_STACK, |
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"CHECKLOCKTIMEVERIFY" => Interpreter::VERIFY_CHECKLOCKTIMEVERIFY, |
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"CHECKSEQUENCEVERIFY" => Interpreter::VERIFY_CHECKSEQUENCEVERIFY, |
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"WITNESS" => Interpreter::VERIFY_WITNESS, |
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"DISCOURAGE_UPGRADABLE_WITNESS_PROGRAM" => Interpreter::VERIFY_DISCOURAGE_UPGRADABLE_WITNESS_PROGRAM, |
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"MINIMALIF" => Interpreter::VERIFY_MINIMALIF, |
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"NULLFAIL" => Interpreter::VERIFY_NULLFAIL, |
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]; |
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} |
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return $this->scriptFlagNames; |
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} |
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/** |
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* @param string $string |
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* @return int |
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*/ |
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public function getScriptFlagsFromString(string $string): int |
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{ |
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$mapFlagNames = $this->calcMapScriptFlags(); |
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if (strlen($string) === 0) { |
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return Interpreter::VERIFY_NONE; |
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} |
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$flags = 0; |
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$words = explode(",", $string); |
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foreach ($words as $word) { |
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if (!isset($mapFlagNames[$word])) { |
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throw new \RuntimeException('Unknown verification flag: ' . $word); |
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} |
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$flags |= $mapFlagNames[$word]; |
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} |
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return $flags; |
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} |
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} |
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Bit-Wasp /
bitcoin-php
