CsvParserTest::parseLineData() - Code Metrics - graze/data-file - Measure and Improve Code Quality continuously with Scrutinizer

CsvParserTest::parseLineData() B
last analyzed 2016-09-21 14:43 UTC

↳ Parent: CsvParserTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	97
Code Lines	57

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	97
c	0
b	0
f	0
rs	8.3604
cc	1
eloc	57
nc	1
nop	0

How to fix Long Method

<?php
/**
 * This file is part of graze/data-file
 *
 * Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 *
 * @license https://github.com/graze/data-file/blob/master/LICENSE.md
 * @link    https://github.com/graze/data-file
 */

namespace Graze\DataFile\Test\Unit\Format\Parser;

use Graze\CsvToken\Csv\Bom;
use Graze\DataFile\Format\CsvFormat;
use Graze\DataFile\Format\CsvFormatInterface;
use Graze\DataFile\Format\Parser\CsvParser;
use Graze\DataFile\Test\Helper\CreateStreamTrait;
use Graze\DataFile\Test\TestCase;
use Mockery as m;
use RuntimeException;

class CsvParserTest extends TestCase
{
    use CreateStreamTrait;

    /**
     * @dataProvider parseLineData
     *
     * @param CsvFormatInterface $format
     * @param string             $line
     * @param array              $expected
     */
    public function testParse(CsvFormatInterface $format, $line, array $expected)
    {
        $parser = new CsvParser($format);

        $iterator = $parser->parse($this->createStream($line));
        $actual = iterator_to_array($iterator);
        $actual = array_values($actual);

        static::assertEquals($expected, $actual);
    }

    /**
     * @return array
     */
    public function parseLineData()
    {
        return [
            [
                new CsvFormat([CsvFormat::OPTION_HEADER_ROW => 0]),
                '"a","b",c,1,true,0.2,false,", enclosed","\\n \\r stuff",\\N',
                [['a', 'b', 'c', '1', 'true', '0.2', 'false', ', enclosed', "n r stuff", null]],
            ],
            [
                new CsvFormat([
                    CsvFormat::OPTION_DELIMITER    => '|',
                    CsvFormat::OPTION_ESCAPE       => '~',
                    CsvFormat::OPTION_QUOTE        => '`',
                    CsvFormat::OPTION_NULL         => 'null',
                    CsvFormat::OPTION_HEADER_ROW   => 0,
                    CsvFormat::OPTION_DOUBLE_QUOTE => true,
                ]),
                '`string`|`other,thing`|some stuff|escaped ~\\n|``` all the `` quotes `|null',
                [['string', 'other,thing', 'some stuff', 'escaped \n', '` all the ` quotes ', null]],
            ],
            [
                new CsvFormat([
                    CsvFormat::OPTION_QUOTE      => "\\",
                    CsvFormat::OPTION_DELIMITER  => '|',
                    CsvFormat::OPTION_ESCAPE     => "\\",
                    CsvFormat::OPTION_HEADER_ROW => 0,
                ]),
                'a|b|c|d\\|e',
                [['a', 'b', 'c', 'd|e']],
            ],
            [
                new CsvFormat([
                    CsvFormat::OPTION_HEADER_ROW   => 1,
                    CsvFormat::OPTION_DOUBLE_QUOTE => true,
                ]),
                file_get_contents(__DIR__ . '/../../../fixtures/csv_file.csv'),
                [
                    [
                        'id'     => '0',
                        'name'   => 'my name',
                        'things' => 'i like " quotes',
                        'stuff'  => 'question?',
                    ],
                    [
                        'id'     => '1',
                        'name'   => 'your name',
                        'things' => 'potatoes! ' . "\n" . 'and stuff',
                        'stuff'  => 'think',
                    ],
                    [
                        'id'     => '2',
                        'name'   => 'your , nice',
                        'things' => 'fish"',
                        'stuff'  => '","',
                    ],
                ],
            ],
            [
                new CsvFormat([
                    CsvFormat::OPTION_DATA_START   => 1,
                    CsvFormat::OPTION_LIMIT        => 2,
                    CsvFormat::OPTION_DOUBLE_QUOTE => true,
                ]),
                file_get_contents(__DIR__ . '/../../../fixtures/csv_file.csv'),
                [
                    ['id', 'name', 'things', 'stuff'],
                    ['0', 'my name', 'i like " quotes', 'question?'],
                ],
            ],
            [
                new CsvFormat([
                    CsvFormat::OPTION_DATA_START   => 4,
                    CsvFormat::OPTION_DOUBLE_QUOTE => true,
                ]),
                file_get_contents(__DIR__ . '/../../../fixtures/csv_file.csv'),
                [
                    ['2', 'your , nice', 'fish"', '","'],
                ],
            ],
            [
                new CsvFormat([
                    CsvFormat::OPTION_HEADER_ROW => 1,
                ]),
                "\n" . '"1","2","3","4","5"',
                [
                    ['1', '2', '3', '4', '5'],
                ],
            ],
            [
                new CsvFormat([
                    CsvFormat::OPTION_BOM => Bom::BOM_UTF8,
                ]),
                Bom::BOM_UTF8 . '"text","here",",there"',
                [['text', 'here', ',there']],
            ],
        ];
    }

    /**
     * @dataProvider parseFailureData
     *
     * @param CsvFormatInterface $format
     * @param string             $line
     * @param string             $expected
     */
    public function testParseFailure(CsvFormatInterface $format, $line, $expected)
    {
        $parser = new CsvParser($format);

        $iterator = $parser->parse($this->createStream($line));

        static::expectException($expected);
        $actual = iterator_to_array($iterator);
        $actual = array_values(array_map('iterator_to_array', $actual));

        static::assertEquals($expected, $actual);
    }

    /**
     * @return array
     */
    public function parseFailureData()
    {
        return [
            [
                new CsvFormat([
                    CsvFormat::OPTION_HEADER_ROW   => 1,
                    CsvFormat::OPTION_DOUBLE_QUOTE => true,
                ]),
                '"id","fish","cake"' . "\n" . '"1","name","thing","too many"',
                RuntimeException::class,
            ],
        ];
    }
}


1			<?php
2			/**
3			* This file is part of graze/data-file
4			*
5			* Copyright (c) 2016 Nature Delivered Ltd. <https://www.graze.com>
6			*
7			* For the full copyright and license information, please view the LICENSE
8			* file that was distributed with this source code.
9			*
10			* @license https://github.com/graze/data-file/blob/master/LICENSE.md
11			* @link https://github.com/graze/data-file
12			*/
13
14			namespace Graze\DataFile\Test\Unit\Format\Parser;
15
16			use Graze\CsvToken\Csv\Bom;
17			use Graze\DataFile\Format\CsvFormat;
18			use Graze\DataFile\Format\CsvFormatInterface;
19			use Graze\DataFile\Format\Parser\CsvParser;
20			use Graze\DataFile\Test\Helper\CreateStreamTrait;
21			use Graze\DataFile\Test\TestCase;
22			use Mockery as m;
23			use RuntimeException;
24
25			class CsvParserTest extends TestCase
26			{
27			use CreateStreamTrait;
28
29			/**
30			* @dataProvider parseLineData
31			*
32			* @param CsvFormatInterface $format
33			* @param string $line
34			* @param array $expected
35			*/
36			public function testParse(CsvFormatInterface $format, $line, array $expected)
37			{
38			$parser = new CsvParser($format);
39
40			$iterator = $parser->parse($this->createStream($line));
41			$actual = iterator_to_array($iterator);
42			$actual = array_values($actual);
43
44			static::assertEquals($expected, $actual);
45			}
46
47			/**
48			* @return array
49			*/
50			public function parseLineData()
51			{
52			return [
53			[
54			new CsvFormat([CsvFormat::OPTION_HEADER_ROW => 0]),
55			'"a","b",c,1,true,0.2,false,", enclosed","\\n \\r stuff",\\N',
56			[['a', 'b', 'c', '1', 'true', '0.2', 'false', ', enclosed', "n r stuff", null]],
57			],
58			[
59			new CsvFormat([
60			CsvFormat::OPTION_DELIMITER => '\|',
61			CsvFormat::OPTION_ESCAPE => '~',
62			CsvFormat::OPTION_QUOTE => '`',
63			CsvFormat::OPTION_NULL => 'null',
64			CsvFormat::OPTION_HEADER_ROW => 0,
65			CsvFormat::OPTION_DOUBLE_QUOTE => true,
66			]),
67			'`string`\|`other,thing`\|some stuff\|escaped ~\\n\|``` all the `` quotes `\|null',
68			[['string', 'other,thing', 'some stuff', 'escaped \n', '` all the ` quotes ', null]],
69			],
70			[
71			new CsvFormat([
72			CsvFormat::OPTION_QUOTE => "\\",
73			CsvFormat::OPTION_DELIMITER => '\|',
74			CsvFormat::OPTION_ESCAPE => "\\",
75			CsvFormat::OPTION_HEADER_ROW => 0,
76			]),
77			'a\|b\|c\|d\\\|e',
78			[['a', 'b', 'c', 'd\|e']],
79			],
80			[
81			new CsvFormat([
82			CsvFormat::OPTION_HEADER_ROW => 1,
83			CsvFormat::OPTION_DOUBLE_QUOTE => true,
84			]),
85			file_get_contents(__DIR__ . '/../../../fixtures/csv_file.csv'),
86			[
87			[
88			'id' => '0',
89			'name' => 'my name',
90			'things' => 'i like " quotes',
91			'stuff' => 'question?',
92			],
93			[
94			'id' => '1',
95			'name' => 'your name',
96			'things' => 'potatoes! ' . "\n" . 'and stuff',
97			'stuff' => 'think',
98			],
99			[
100			'id' => '2',
101			'name' => 'your , nice',
102			'things' => 'fish"',
103			'stuff' => '","',
104			],
105			],
106			],
107			[
108			new CsvFormat([
109			CsvFormat::OPTION_DATA_START => 1,
110			CsvFormat::OPTION_LIMIT => 2,
111			CsvFormat::OPTION_DOUBLE_QUOTE => true,
112			]),
113			file_get_contents(__DIR__ . '/../../../fixtures/csv_file.csv'),
114			[
115			['id', 'name', 'things', 'stuff'],
116			['0', 'my name', 'i like " quotes', 'question?'],
117			],
118			],
119			[
120			new CsvFormat([
121			CsvFormat::OPTION_DATA_START => 4,
122			CsvFormat::OPTION_DOUBLE_QUOTE => true,
123			]),
124			file_get_contents(__DIR__ . '/../../../fixtures/csv_file.csv'),
125			[
126			['2', 'your , nice', 'fish"', '","'],
127			],
128			],
129			[
130			new CsvFormat([
131			CsvFormat::OPTION_HEADER_ROW => 1,
132			]),
133			"\n" . '"1","2","3","4","5"',
134			[
135			['1', '2', '3', '4', '5'],
136			],
137			],
138			[
139			new CsvFormat([
140			CsvFormat::OPTION_BOM => Bom::BOM_UTF8,
141			]),
142			Bom::BOM_UTF8 . '"text","here",",there"',
143			[['text', 'here', ',there']],
144			],
145			];
146			}
147
148			/**
149			* @dataProvider parseFailureData
150			*
151			* @param CsvFormatInterface $format
152			* @param string $line
153			* @param string $expected
154			*/
155			public function testParseFailure(CsvFormatInterface $format, $line, $expected)
156			{
157			$parser = new CsvParser($format);
158
159			$iterator = $parser->parse($this->createStream($line));
160
161			static::expectException($expected);
162			$actual = iterator_to_array($iterator);
163			$actual = array_values(array_map('iterator_to_array', $actual));
164
165			static::assertEquals($expected, $actual);
166			}
167
168			/**
169			* @return array
170			*/
171			public function parseFailureData()
172			{
173			return [
174			[
175			new CsvFormat([
176			CsvFormat::OPTION_HEADER_ROW => 1,
177			CsvFormat::OPTION_DOUBLE_QUOTE => true,
178			]),
179			'"id","fish","cake"' . "\n" . '"1","name","thing","too many"',
180			RuntimeException::class,
181			],
182			];
183			}
184			}
185

graze / data-file

CsvParserTest::parseLineData() B last analyzed 2016-09-21 14:43 UTC

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CsvParserTest::parseLineData() B
last analyzed 2016-09-21 14:43 UTC