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<?php declare(strict_types=1); |
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namespace AlecRabbit\Spinner\Core; |
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use AlecRabbit\Spinner\Core\Contracts\OutputInterface; |
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use AlecRabbit\Spinner\Settings\Contracts\Defaults; |
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use AlecRabbit\Spinner\Settings\Settings; |
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use function AlecRabbit\typeOf; |
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/** |
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* Class Sentinel. |
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* Contains data asserts |
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* @internal |
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*/ |
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class Sentinel |
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{ |
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/** |
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* @param array $frames |
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*/ |
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public static function assertFrames(array $frames): void |
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{ |
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if (Defaults::MAX_FRAMES_COUNT < $count = count($frames)) { |
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throw new \InvalidArgumentException( |
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sprintf('MAX_SYMBOLS_COUNT limit [%s] exceeded: [%s].', Defaults::MAX_FRAMES_COUNT, $count) |
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); |
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} |
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foreach ($frames as $frame) { |
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self::assertFrame($frame); |
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} |
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} |
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/** |
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* @param mixed $frame |
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*/ |
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public static function assertFrame($frame): void |
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{ |
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if (!\is_string($frame)) { |
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throw new \InvalidArgumentException('All frames should be of string type.'); |
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} |
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self::assertFrameLength($frame); |
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} |
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/** |
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* @param string $frame |
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*/ |
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public static function assertFrameLength(string $frame): void |
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{ |
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if (Defaults::MAX_FRAME_LENGTH < $length = mb_strwidth($frame)) { |
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throw new \InvalidArgumentException( |
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sprintf( |
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'Single frame max length [%s] exceeded [%s]', |
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Defaults::MAX_FRAME_LENGTH, |
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$length |
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) |
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); |
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} |
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} |
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/** |
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* @param array $styles |
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* @param array $against |
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*/ |
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public static function assertStyles(array $styles, array $against): void |
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{ |
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$keys = array_keys($against); |
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foreach ($keys as $index) { |
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if (!\array_key_exists($index, $styles)) { |
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// @codeCoverageIgnoreStart |
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throw new \InvalidArgumentException( |
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'Styles array does not have [' . $index . '] key.' |
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); |
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// @codeCoverageIgnoreEnd |
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} |
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} |
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} |
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/** |
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* @param mixed $output |
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*/ |
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public static function assertOutput($output): void |
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{ |
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if (null !== $output && false !== $output && !$output instanceof OutputInterface) { |
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$typeOrValue = |
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true === $output ? 'true' : typeOf($output); |
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throw new \InvalidArgumentException( |
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'Incorrect parameter: ' . |
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'[null|false|' . OutputInterface::class . '] expected' |
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. ' "' . $typeOrValue . '" given.' |
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); |
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} |
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} |
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/** |
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* @param mixed $settings |
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*/ |
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public static function assertSettings($settings): void |
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{ |
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if (null !== $settings && !\is_string($settings) && !$settings instanceof Settings) { |
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throw new \InvalidArgumentException( |
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'Instance of [' . Settings::class . '] or string expected ' . typeOf($settings) . ' given.' |
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); |
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} |
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} |
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/** |
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* @param array $order |
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*/ |
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public static function assertJugglersOrder(array $order): void |
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{ |
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if (Defaults::NUMBER_OF_ORDER_DIRECTIVES !== $count = count($order)) { |
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throw new \InvalidArgumentException( |
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sprintf( |
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'Incorrect count of order directives [%s] when exactly %s was expected', |
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$count, |
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Defaults::NUMBER_OF_ORDER_DIRECTIVES |
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) |
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); |
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} |
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foreach (Defaults::DEFAULT_ORDER_DIRECTIVES as $directive) { |
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if (!in_array($directive, $order, true)) { |
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throw new \InvalidArgumentException( |
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sprintf( |
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'Directive for %s position not found', |
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Defaults::DIRECTIVES_NAMES[$directive] |
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) |
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); |
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} |
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} |
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} |
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} |
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