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<?php |
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/** |
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* This file is part of graze/data-file |
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* |
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* Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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* |
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* @license https://github.com/graze/data-file/blob/master/LICENSE.md |
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* @link https://github.com/graze/data-file |
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*/ |
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namespace Graze\DataFile\Test\Unit\Format\Formatter; |
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use DateTime; |
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use Graze\DataFile\Format\Formatter\JsonFormatter; |
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use Graze\DataFile\Format\JsonFormat; |
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use Graze\DataFile\Format\JsonFormatInterface; |
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use Graze\DataFile\Test\TestCase; |
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use InvalidArgumentException; |
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class JsonFormatterTest extends TestCase |
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{ |
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/** |
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* @dataProvider formatTestData |
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* |
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* @param JsonFormatInterface $format |
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* @param array $row |
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* @param string $expected |
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* @param string $start |
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* @param string $separator |
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* @param string $end |
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*/ |
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public function testFormat(JsonFormatInterface $format, array $row, $expected, $start, $separator, $end) |
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{ |
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$formatter = new JsonFormatter($format); |
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static::assertEquals($expected, $formatter->format($row)); |
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static::assertEquals($start, $formatter->getInitialBlock()); |
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static::assertEquals($separator, $formatter->getRowSeparator()); |
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static::assertEquals($end, $formatter->getClosingBlock()); |
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} |
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/** |
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* @return array |
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*/ |
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public function formatTestData() |
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{ |
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$date = new DateTime(); |
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return [ |
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[ |
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new JsonFormat(), |
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[ |
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'key' => 'value', |
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'int' => 1, |
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'float' => 2.5, |
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'bool' => true, |
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'null' => null, |
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'array' => ['a', 'b', 'c'], |
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'object' => (object) ['a' => 1], |
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'date' => $date, |
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], |
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'{"key":"value","int":1,"float":2.5,"bool":true,"null":null,"array":["a","b","c"],"object":{"a":1},"date":"' . $date->format('Y-m-d H:i:s') . '"}', |
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'[', |
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",\n", |
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"]\n", |
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], |
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[ |
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new JsonFormat([ |
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JsonFormat::OPTION_ENCODE_OPTIONS => JSON_PRETTY_PRINT, |
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JsonFormat::OPTION_FILE_TYPE => JsonFormat::JSON_FILE_TYPE_SINGLE_BLOCK, |
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]), |
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[ |
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'key' => 'value', |
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'int' => 1, |
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'float' => 2.5, |
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'bool' => true, |
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'null' => null, |
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'array' => ['a', 'b', 'c'], |
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'object' => (object) ['a' => 1], |
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'date' => $date, |
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], |
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<<<JSON |
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{ |
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"key": "value", |
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"int": 1, |
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"float": 2.5, |
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"bool": true, |
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"null": null, |
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"array": [ |
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"a", |
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"b", |
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"c" |
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], |
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"object": { |
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"a": 1 |
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}, |
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"date": "{$date->format('Y-m-d H:i:s')}" |
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} |
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JSON |
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, |
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'[', |
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",\n", |
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"]\n", |
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], |
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[ |
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new JsonFormat([ |
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JsonFormat::OPTION_FILE_TYPE => JsonFormat::JSON_FILE_TYPE_EACH_LINE, |
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]), |
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[ |
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'key' => 'value', |
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'int' => 1, |
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'float' => 2.5, |
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'bool' => true, |
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'null' => null, |
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'array' => ['a', 'b', 'c'], |
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'object' => (object) ['a' => 1], |
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'date' => $date, |
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], |
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'{"key":"value","int":1,"float":2.5,"bool":true,"null":null,"array":["a","b","c"],"object":{"a":1},"date":"' . $date->format('Y-m-d H:i:s') . '"}', |
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'', |
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"\n", |
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'', |
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], |
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[ |
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new JsonFormat([ |
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JsonFormat::OPTION_FILE_TYPE => JsonFormat::JSON_FILE_TYPE_EACH_LINE, |
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JsonFormat::OPTION_ENCODE_OPTIONS => JSON_PRETTY_PRINT, |
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]), |
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[ |
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'key' => 'value', |
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'int' => 1, |
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'float' => 2.5, |
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'bool' => true, |
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'null' => null, |
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'array' => ['a', 'b', 'c'], |
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'object' => (object) ['a' => 1], |
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'date' => $date, |
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], |
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'{"key":"value","int":1,"float":2.5,"bool":true,"null":null,"array":["a","b","c"],"object":{"a":1},"date":"' . $date->format('Y-m-d H:i:s') . '"}', |
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'', |
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"\n", |
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'', |
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], |
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]; |
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} |
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public function testFormatWithANonTraversableObjectWillThrowAnException() |
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{ |
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$formatter = new JsonFormatter(new JsonFormat()); |
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static::expectException(InvalidArgumentException::class); |
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$stuff = (object) ['cake']; |
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$formatter->format($stuff); |
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} |
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} |
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graze /
data-file
