TypeTest::testParse() - Code Metrics - Inspection of "Always be strict in methods and bump PHPStan level..." - FileEye/MimeMap - Measure and Improve Code Quality continuously with Scrutinizer

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Push — master ( c11447...ba145f )

by mon

created 2022-05-08 12:34 UTC

TypeTest::testParse() B

↳ Parent: TypeTest

Complexity

Conditions	6
Paths	24

Size

Total Lines	36
Code Lines	29

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	6
eloc	29
nc	24
nop	6
dl	0
loc	36
rs	8.8337
c	0
b	0
f	0

<?php declare(strict_types=1);

namespace FileEye\MimeMap\Test;

use FileEye\MimeMap\MalformedTypeException;
use FileEye\MimeMap\MappingException;
use FileEye\MimeMap\Type;
use FileEye\MimeMap\TypeParameter;

class TypeTest extends MimeMapTestBase
{
    /**
     * Data provider for testParse.
     *
     * @return array<string,mixed>
     */
    public function parseProvider(): array
    {
        return [
            'application/ogg;description=Hello there!;asd=fgh' => [
                'application/ogg;description=Hello there!;asd=fgh',
                [
                  'application/ogg',
                  'application/ogg; description="Hello there!"; asd="fgh"',
                  'application/ogg; description="Hello there!"; asd="fgh"',
                ],
                ['application'],
                ['ogg'],
                true,
                [
                  'description' => ['Hello there!'],
                  'asd' => ['fgh'],
                ],
            ],
            'text/plain' => [
                'text/plain',
                [
                  'text/plain',
                  'text/plain',
                  'text/plain',
                ],
                ['text'],
                ['plain'],
                false,
                [],
            ],
            'text/plain;a=b' => [
                'text/plain;a=b',
                [
                  'text/plain',
                  'text/plain; a="b"',
                  'text/plain; a="b"',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'a' => ['b'],
                ],
            ],
            'application/ogg' => [
                'application/ogg',
                [
                  'application/ogg',
                  'application/ogg',
                  'application/ogg',
                ],
                ['application'],
                ['ogg'],
                false,
                [],
            ],
            '*/*' => [
                '*/*',
                [
                  '*/*',
                  '*/*',
                  '*/*',
                ],
                ['*'],
                ['*'],
                false,
                [],
            ],
            'n/n' => [
                'n/n',
                [
                  'n/n',
                  'n/n',
                  'n/n',
                ],
                ['n'],
                ['n'],
                false,
                [],
            ],
            '(UTF-8 Plain Text) text / plain ; charset = utf-8' => [
                '(UTF-8 Plain Text) text / plain ; charset = utf-8',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text (UTF-8 Plain Text)/plain; charset="utf-8"',
                ],
                ['text', 'UTF-8 Plain Text'],
                ['plain'],
                true,
                [
                  'charset' => ['utf-8'],
                ],
            ],
            'text (Text) / plain ; charset = utf-8' => [
                'text (Text) / plain ; charset = utf-8',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text (Text)/plain; charset="utf-8"',
                ],
                ['text', 'Text'],
                ['plain'],
                true,
                [
                  'charset' => ['utf-8'],
                ],
            ],
            'text / (Plain) plain ; charset = utf-8' => [
                'text / (Plain) plain ; charset = utf-8',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text/plain (Plain); charset="utf-8"',
                ],
                ['text'],
                ['plain', 'Plain'],
                true,
                [
                  'charset' => ['utf-8'],
                ],
            ],
            'text / plain (Plain Text) ; charset = utf-8' => [
                'text / plain (Plain Text) ; charset = utf-8',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text/plain (Plain Text); charset="utf-8"',
                ],
                ['text'],
                ['plain', 'Plain Text'],
                true,
                [
                  'charset' => ['utf-8'],
                ],
            ],
            'text / plain ; (Charset=utf-8) charset = utf-8' => [
                'text / plain ; (Charset=utf-8) charset = utf-8',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text/plain; charset="utf-8" (Charset=utf-8)',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'charset' => ['utf-8', 'Charset=utf-8'],
                ],
            ],
            'text / plain ; charset (Charset) = utf-8' => [
                'text / plain ; charset (Charset) = utf-8',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text/plain; charset="utf-8" (Charset)',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'charset' => ['utf-8', 'Charset'],
                ],
            ],
            'text / plain ; charset = (UTF8) utf-8' => [
                'text / plain ; charset = (UTF8) utf-8',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text/plain; charset="utf-8" (UTF8)',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'charset' => ['utf-8', 'UTF8'],
                ],
            ],
            'text / plain ; charset = utf-8 (UTF-8 Plain Text)' => [
                'text / plain ; charset = utf-8 (UTF-8 Plain Text)',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text/plain; charset="utf-8" (UTF-8 Plain Text)',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'charset' => ['utf-8', 'UTF-8 Plain Text'],
                ],
            ],
            'application/x-foobar;description="bbgh(kdur"' => [
                'application/x-foobar;description="bbgh(kdur"',
                [
                  'application/x-foobar',
                  'application/x-foobar; description="bbgh(kdur"',
                  'application/x-foobar; description="bbgh(kdur"',
                ],
                ['application'],
                ['x-foobar'],
                true,
                [
                  'description' => ['bbgh(kdur'],
                ],
            ],
            'application/x-foobar;description="a \"quoted string\""' => [
                'application/x-foobar;description="a \"quoted string\""',
                [
                  'application/x-foobar',
                  'application/x-foobar; description="a \"quoted string\""',
                  'application/x-foobar; description="a \"quoted string\""',
                ],
                ['application'],
                ['x-foobar'],
                true,
                [
                  'description' => ['a "quoted string"'],
                ],
            ],
            'text/xml;description=test' => [
                'text/xml;description=test',
                [
                  'text/xml',
                  'text/xml; description="test"',
                  'text/xml; description="test"',
                ],
                ['text'],
                ['xml'],
                true,
                [
                  'description' => ['test'],
                ],
            ],
            'text/xml;one=test;two=three' => [
                'text/xml;one=test;two=three',
                [
                  'text/xml',
                  'text/xml; one="test"; two="three"',
                  'text/xml; one="test"; two="three"',
                ],
                ['text'],
                ['xml'],
                true,
                [
                  'one' => ['test'],
                  'two' => ['three'],
                ],
            ],
            'text/xml;one="test";two="three"' => [
                'text/xml;one="test";two="three"',
                [
                  'text/xml',
                  'text/xml; one="test"; two="three"',
                  'text/xml; one="test"; two="three"',
                ],
                ['text'],
                ['xml'],
                true,
                [
                  'one' => ['test'],
                  'two' => ['three'],
                ],
            ],
            'text/xml; this="is"; a="parameter" (with a comment)' => [
                'text/xml; this="is"; a="parameter" (with a comment)',
                [
                  'text/xml',
                  'text/xml; this="is"; a="parameter"',
                  'text/xml; this="is"; a="parameter" (with a comment)',
                ],
                ['text'],
                ['xml'],
                true,
                [
                  'this' => ['is'],
                  'a' => ['parameter', 'with a comment'],
                ],
            ],
            // Various edge cases.
            'text/plain; charset="utf-8" (UTF/8)' => [
                'text/plain; charset="utf-8" (UTF/8)',
                [
                  'text/plain',
                  'text/plain; charset="utf-8"',
                  'text/plain; charset="utf-8" (UTF/8)',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'charset' => ['utf-8', 'UTF/8'],
                ],
            ],
            'appf/xml; a=b; b="parameter" (with; a comment)   ;c=d;  e=f (;) ;   g=h   ' => [
                'appf/xml; a=b; b="parameter" (with; a comment)   ;c=d;  e=f (;) ;   g=h   ',
                [
                  'appf/xml',
                  'appf/xml; a="b"; b="parameter"; c="d"; e="f"; g="h"',
                  'appf/xml; a="b"; b="parameter" (with; a comment); c="d"; e="f" (;); g="h"',
                ],
                ['appf'],
                ['xml'],
                true,
                [
                  'a' => ['b'],
                  'b' => ['parameter', 'with; a comment'],
                  'c' => ['d'],
                  'e' => ['f', ';'],
                  'g' => ['h'],
                ],
            ],
            'text/(abc)def(ghi)' => [
                'text/(abc)def(ghi)',
                [
                  'text/def',
                  'text/def',
                  'text/def (abc ghi)',
                ],
                ['text'],
                ['def', 'abc ghi'],
                false,
                [],
            ],
            'text/(abc)def' => [
                'text/(abc)def',
                [
                  'text/def',
                  'text/def',
                  'text/def (abc)',
                ],
                ['text'],
                ['def', 'abc'],
                false,
                [],
            ],
            'text/def(ghi)' => [
                'text/def(ghi)',
                [
                  'text/def',
                  'text/def',
                  'text/def (ghi)',
                ],
                ['text'],
                ['def', 'ghi'],
                false,
                [],
            ],
            'text/plain;a=(\)abc)def(\()' => [
                'text/plain;a=(\)abc)def(\()',
                [
                  'text/plain',
                  'text/plain; a="def"',
                  'text/plain; a="def" (\)abc \()',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'a' => ['def', '\)abc \('],
                ],
            ],
            'text/plain;a=\\foo(abc)' => [
                'text/plain;a=\\foo(abc)',
                [
                  'text/plain',
                  'text/plain; a="foo"',
                  'text/plain; a="foo" (abc)',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'a' => ['foo', 'abc'],
                ],
            ],
            'text/plain;a=(a"bc\)def")def' => [
                'text/plain;a=(a"bc\)def")def',
                [
                  'text/plain',
                  'text/plain; a="def"',
                  'text/plain; a="def" (a"bc\)def")',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'a' => ['def', 'a"bc\)def"'],
                ],
            ],
            'text/plain;a="(abc)def"' => [
                'text/plain;a="(abc)def"',
                [
                  'text/plain',
                  'text/plain; a="(abc)def"',
                  'text/plain; a="(abc)def"',
                ],
                ['text'],
                ['plain'],
                true,
                [
                  'a' => ['(abc)def'],
                ],
            ],
        ];
    }

    /**
     * @dataProvider parseProvider
     *
     * @param string $type
     * @param string[] $expectedToString
     * @param string[] $expectedMedia
     * @param string[] $expectedSubType
     * @param bool $expectedHasParameters
     * @param string[] $expectedParameters
     */
    public function testParse(string $type, array $expectedToString, array $expectedMedia, array $expectedSubType, bool $expectedHasParameters, array $expectedParameters): void
    {
        $mt = new Type($type);
        $this->assertSame($expectedMedia[0], $mt->getMedia());
        if (isset($expectedMedia[1])) {
            $this->assertTrue($mt->hasMediaComment());
            $this->assertSame($expectedMedia[1], $mt->getMediaComment());
        } else {
            $this->assertFalse($mt->hasMediaComment());
        }
        $this->assertSame($expectedSubType[0], $mt->getSubType());
        if (isset($expectedSubType[1])) {
            $this->assertTrue($mt->hasSubTypeComment());
            $this->assertSame($expectedSubType[1], $mt->getSubTypeComment());
        } else {
            $this->assertFalse($mt->hasSubTypeComment());
        }
        $this->assertSame($expectedHasParameters, $mt->hasParameters());
        if ($expectedHasParameters) {
            $this->assertSameSize($expectedParameters, $mt->getParameters());
        }
        foreach ($expectedParameters as $name => $param) {
            $this->assertTrue(isset($mt->getParameters()[$name]));
            $this->assertInstanceOf(TypeParameter::class, $mt->getParameter($name));
            $this->assertSame($name, $mt->getParameter($name)->getName());
            $this->assertSame($param[0], $mt->getParameter($name)->getValue());
            if (isset($param[1])) {
                $this->assertTrue($mt->getParameter($name)->hasComment());
                $this->assertSame($param[1], $mt->getParameter($name)->getComment());
            } else {
                $this->assertFalse($mt->getParameter($name)->hasComment());
            }
        }
        $this->assertSame($expectedToString[0], $mt->toString(Type::SHORT_TEXT));
        $this->assertSame($expectedToString[1], $mt->toString(Type::FULL_TEXT));
        $this->assertSame($expectedToString[2], $mt->toString(Type::FULL_TEXT_WITH_COMMENTS));
    }

    /**
     * Data provider for testParseMalformed.
     *
     * @return array<string,array<string>>
     */
    public function parseMalformedProvider(): array
    {
        return [
            'empty string' => [''],
            'n' => ['n'],
            'no media' => ['/n'],
            'no sub type' => ['n/'],
            'no comment closing bracket a' => ['image (open ()/*'],
            'no comment closing bracket b' => ['image / * (open (())'],
        ];
    }

    /**
     * @dataProvider parseMalformedProvider
     */
    public function testParseMalformed(string $type): void
    {
        $this->expectException(MalformedTypeException::class);
        new Type($type);
    }

    public function testParseAgain(): void
    {
        $mt = new Type('application/ogg;description=Hello there!;asd=fgh');
        $this->assertSame(2, count($mt->getParameters()));

        $mt = new Type('text/plain;hello=there!');
        $this->assertSame(1, count($mt->getParameters()));
    }

    public function testGetDescription(): void
    {
        $this->assertSame('HTML document', (new Type('text/html'))->getDescription());
        $this->assertSame('HTML document, HTML: HyperText Markup Language', (new Type('text/html'))->getDescription(true));

        $this->assertSame('GPX geographic data', (new Type('application/gpx+xml'))->getDescription());
        $this->assertSame('GPX geographic data, GPX: GPS Exchange Format', (new Type('application/gpx+xml'))->getDescription(true));
        $this->assertSame('GPX geographic data', (new Type('application/gpx'))->getDescription());
        $this->assertSame('GPX geographic data, GPX: GPS Exchange Format', (new Type('application/gpx'))->getDescription(true));
        $this->assertSame('GPX geographic data', (new Type('application/x-gpx'))->getDescription());
        $this->assertSame('GPX geographic data, GPX: GPS Exchange Format', (new Type('application/x-gpx'))->getDescription(true));
    }

    /**
     * Data provider for testMissingDescription.
     *
     * @return array<array<string>>
     */
    public function missingDescriptionProvider(): array
    {
        return [
            ['*/*'],
            ['image/*'],
            ['application/java*'],
            ['application/x-t3vm-image'],
        ];
    }

    /**
     * @dataProvider missingDescriptionProvider
     */
    public function testMissingDescription(string $type): void
    {
        $t = new Type($type);
        $this->assertFalse($t->hasDescription());
        $this->expectException(MappingException::class);
        $this->expectExceptionMessage('No description available for type: ' . $type);
        $desc = $t->getDescription();

    }

    public function testSetComment(): void
    {
        $type = new Type('text/x-test');
        $type->setMediaComment('media comment');
        $this->assertSame('text (media comment)/x-test', $type->toString(Type::FULL_TEXT_WITH_COMMENTS));
        $type->setSubTypeComment('subtype comment');
        $this->assertSame('text (media comment)/x-test (subtype comment)', $type->toString(Type::FULL_TEXT_WITH_COMMENTS));
        $type->setMediaComment();
        $this->assertSame('text/x-test (subtype comment)', $type->toString(Type::FULL_TEXT_WITH_COMMENTS));
        $type->setSubTypeComment();
        $this->assertSame('text/x-test', $type->toString(Type::FULL_TEXT_WITH_COMMENTS));
    }

    public function testIsExperimental(): void
    {
        $this->assertTrue((new Type('text/x-test'))->isExperimental());
        $this->assertTrue((new Type('image/X-test'))->isExperimental());
        $this->assertFalse((new Type('text/plain'))->isExperimental());
    }

    public function testIsVendor(): void
    {
        $this->assertTrue((new Type('application/vnd.openoffice'))->isVendor());
        $this->assertFalse((new Type('application/vendor.openoffice'))->isVendor());
        $this->assertFalse((new Type('vnd/fsck'))->isVendor());
    }

    public function testIsWildcard(): void
    {
        $this->assertTrue((new Type('*/*'))->isWildcard());
        $this->assertTrue((new Type('image/*'))->isWildcard());
        $this->assertFalse((new Type('text/plain'))->isWildcard());

        $this->assertTrue((new Type('application/java*'))->isWildcard());
        $this->assertTrue((new Type('application/java-*'))->isWildcard());
    }

    public function testIsAlias(): void
    {
        $this->assertFalse((new Type('*/*'))->isAlias());
        $this->assertFalse((new Type('image/*'))->isAlias());
        $this->assertFalse((new Type('text/plain'))->isAlias());
        $this->assertFalse((new Type('application/java*'))->isAlias());
        $this->assertTrue((new Type('text/x-markdown'))->isAlias());
    }

    public function testWildcardMatch(): void
    {
        $this->assertTrue((new Type('image/png'))->wildcardMatch('*/*'));
        $this->assertTrue((new Type('image/png'))->wildcardMatch('image/*'));
        $this->assertFalse((new Type('text/plain'))->wildcardMatch('image/*'));
        $this->assertFalse((new Type('image/png'))->wildcardMatch('image/foo'));

        $this->assertTrue((new Type('application/javascript'))->wildcardMatch('application/java*'));
        $this->assertTrue((new Type('application/java-serialized-object'))->wildcardMatch('application/java-*'));
        $this->assertFalse((new Type('application/javascript'))->wildcardMatch('application/java-*'));
    }

    public function testAddParameter(): void
    {
        $mt = new Type('image/png; foo=bar');
        $mt->addParameter('baz', 'val', 'this is a comment');
        $res = $mt->toString(Type::FULL_TEXT_WITH_COMMENTS);
        $this->assertStringContainsString('foo=', $res);
        $this->assertStringContainsString('bar', $res);
        $this->assertStringContainsString('baz=', $res);
        $this->assertStringContainsString('val', $res);
        $this->assertStringContainsString('(this is a comment)', $res);
        $this->assertSame('image/png; foo="bar"; baz="val" (this is a comment)', $res);
    }

    public function testRemoveParameter(): void
    {
        $mt = new Type('image/png; foo=bar;baz=val(this is a comment)');
        $mt->removeParameter('foo');
        $res = $mt->toString(Type::FULL_TEXT_WITH_COMMENTS);
        $this->assertStringNotContainsString('foo=', $res);
        $this->assertStringNotContainsString('bar', $res);
        $this->assertStringContainsString('baz=', $res);
        $this->assertSame('image/png; baz="val" (this is a comment)', $res);
    }

    public function testGetAliases(): void
    {
        $this->assertSame(['image/x-wmf', 'image/x-win-metafile', 'application/x-wmf', 'application/wmf', 'application/x-msmetafile'], (new Type('image/wmf'))->getAliases());
    }

    public function testGetAliasesOnAlias(): void
    {
        $this->expectException(MappingException::class);
        $this->expectExceptionMessage("Cannot get aliases for 'image/x-wmf', it is an alias itself");
        $this->assertSame([], (new Type('image/x-wmf'))->getAliases());
    }

    public function testGetAliasesOnMissingType(): void
    {
        $this->expectException(MappingException::class);
        $this->expectExceptionMessage("No MIME type found for foo/bar in map");
        $this->assertSame([], (new Type('foo/bar'))->getAliases());
    }

    public function testGetExtensions(): void
    {
        $this->assertEquals(['atom'], (new Type('application/atom+xml'))->getExtensions());
        $this->assertEquals(['ser', 'js', 'jsm', 'mjs'], (new Type('application/java*'))->getExtensions());
        $this->assertEquals(['ser'], (new Type('application/java-*'))->getExtensions());

        $this->assertSame(['smi', 'smil', 'sml', 'kino'], (new Type('application/smil+xml'))->getExtensions());
        $this->assertSame(['smi', 'smil', 'sml', 'kino'], (new Type('application/smil'))->getExtensions());
    }

    public function testGetExtensionsFail(): void
    {
        $this->expectException(MappingException::class);
        $this->expectExceptionMessage("No MIME type found for application/a000 in map");
        $extensions = (new Type('application/a000'))->getExtensions();

    }

    public function testGetDefaultExtension(): void
    {
        $this->assertEquals('atom', (new Type('application/atom+xml'))->getDefaultExtension());
        $this->assertEquals('csv', (new Type('text/csv'))->getDefaultExtension());

        $this->assertSame('smi', (new Type('application/smil+xml'))->getDefaultExtension());
        $this->assertSame('smi', (new Type('application/smil'))->getDefaultExtension());
    }

    /**
     * Data provider for testGetDefaultExtensionFail.
     *
     * @return array<array<string>>
     */
    public function getDefaultExtensionFailProvider()
    {
        return [
            ['*/*'],
            ['n/n'],
            ['image/*'],
            ['application/java*'],
        ];
    }

    /**
     * @dataProvider getDefaultExtensionFailProvider
     */
    public function testGetDefaultExtensionFail(string $type): void
    {
        $this->expectException(MappingException::class);
        $this->assertNull((new Type($type))->getDefaultExtension());
    }
}


1			<?php declare(strict_types=1);
2
3			namespace FileEye\MimeMap\Test;
4
5			use FileEye\MimeMap\MalformedTypeException;
6			use FileEye\MimeMap\MappingException;
7			use FileEye\MimeMap\Type;
8			use FileEye\MimeMap\TypeParameter;
9
10			class TypeTest extends MimeMapTestBase
11			{
12			/**
13			* Data provider for testParse.
14			*
15			* @return array<string,mixed>
16			*/
17			public function parseProvider(): array
18			{
19			return [
20			'application/ogg;description=Hello there!;asd=fgh' => [
21			'application/ogg;description=Hello there!;asd=fgh',
22			[
23			'application/ogg',
24			'application/ogg; description="Hello there!"; asd="fgh"',
25			'application/ogg; description="Hello there!"; asd="fgh"',
26			],
27			['application'],
28			['ogg'],
29			true,
30			[
31			'description' => ['Hello there!'],
32			'asd' => ['fgh'],
33			],
34			],
35			'text/plain' => [
36			'text/plain',
37			[
38			'text/plain',
39			'text/plain',
40			'text/plain',
41			],
42			['text'],
43			['plain'],
44			false,
45			[],
46			],
47			'text/plain;a=b' => [
48			'text/plain;a=b',
49			[
50			'text/plain',
51			'text/plain; a="b"',
52			'text/plain; a="b"',
53			],
54			['text'],
55			['plain'],
56			true,
57			[
58			'a' => ['b'],
59			],
60			],
61			'application/ogg' => [
62			'application/ogg',
63			[
64			'application/ogg',
65			'application/ogg',
66			'application/ogg',
67			],
68			['application'],
69			['ogg'],
70			false,
71			[],
72			],
73			'/' => [
74			'/',
75			[
76			'/',
77			'/',
78			'/',
79			],
80			['*'],
81			['*'],
82			false,
83			[],
84			],
85			'n/n' => [
86			'n/n',
87			[
88			'n/n',
89			'n/n',
90			'n/n',
91			],
92			['n'],
93			['n'],
94			false,
95			[],
96			],
97			'(UTF-8 Plain Text) text / plain ; charset = utf-8' => [
98			'(UTF-8 Plain Text) text / plain ; charset = utf-8',
99			[
100			'text/plain',
101			'text/plain; charset="utf-8"',
102			'text (UTF-8 Plain Text)/plain; charset="utf-8"',
103			],
104			['text', 'UTF-8 Plain Text'],
105			['plain'],
106			true,
107			[
108			'charset' => ['utf-8'],
109			],
110			],
111			'text (Text) / plain ; charset = utf-8' => [
112			'text (Text) / plain ; charset = utf-8',
113			[
114			'text/plain',
115			'text/plain; charset="utf-8"',
116			'text (Text)/plain; charset="utf-8"',
117			],
118			['text', 'Text'],
119			['plain'],
120			true,
121			[
122			'charset' => ['utf-8'],
123			],
124			],
125			'text / (Plain) plain ; charset = utf-8' => [
126			'text / (Plain) plain ; charset = utf-8',
127			[
128			'text/plain',
129			'text/plain; charset="utf-8"',
130			'text/plain (Plain); charset="utf-8"',
131			],
132			['text'],
133			['plain', 'Plain'],
134			true,
135			[
136			'charset' => ['utf-8'],
137			],
138			],
139			'text / plain (Plain Text) ; charset = utf-8' => [
140			'text / plain (Plain Text) ; charset = utf-8',
141			[
142			'text/plain',
143			'text/plain; charset="utf-8"',
144			'text/plain (Plain Text); charset="utf-8"',
145			],
146			['text'],
147			['plain', 'Plain Text'],
148			true,
149			[
150			'charset' => ['utf-8'],
151			],
152			],
153			'text / plain ; (Charset=utf-8) charset = utf-8' => [
154			'text / plain ; (Charset=utf-8) charset = utf-8',
155			[
156			'text/plain',
157			'text/plain; charset="utf-8"',
158			'text/plain; charset="utf-8" (Charset=utf-8)',
159			],
160			['text'],
161			['plain'],
162			true,
163			[
164			'charset' => ['utf-8', 'Charset=utf-8'],
165			],
166			],
167			'text / plain ; charset (Charset) = utf-8' => [
168			'text / plain ; charset (Charset) = utf-8',
169			[
170			'text/plain',
171			'text/plain; charset="utf-8"',
172			'text/plain; charset="utf-8" (Charset)',
173			],
174			['text'],
175			['plain'],
176			true,
177			[
178			'charset' => ['utf-8', 'Charset'],
179			],
180			],
181			'text / plain ; charset = (UTF8) utf-8' => [
182			'text / plain ; charset = (UTF8) utf-8',
183			[
184			'text/plain',
185			'text/plain; charset="utf-8"',
186			'text/plain; charset="utf-8" (UTF8)',
187			],
188			['text'],
189			['plain'],
190			true,
191			[
192			'charset' => ['utf-8', 'UTF8'],
193			],
194			],
195			'text / plain ; charset = utf-8 (UTF-8 Plain Text)' => [
196			'text / plain ; charset = utf-8 (UTF-8 Plain Text)',
197			[
198			'text/plain',
199			'text/plain; charset="utf-8"',
200			'text/plain; charset="utf-8" (UTF-8 Plain Text)',
201			],
202			['text'],
203			['plain'],
204			true,
205			[
206			'charset' => ['utf-8', 'UTF-8 Plain Text'],
207			],
208			],
209			'application/x-foobar;description="bbgh(kdur"' => [
210			'application/x-foobar;description="bbgh(kdur"',
211			[
212			'application/x-foobar',
213			'application/x-foobar; description="bbgh(kdur"',
214			'application/x-foobar; description="bbgh(kdur"',
215			],
216			['application'],
217			['x-foobar'],
218			true,
219			[
220			'description' => ['bbgh(kdur'],
221			],
222			],
223			'application/x-foobar;description="a \"quoted string\""' => [
224			'application/x-foobar;description="a \"quoted string\""',
225			[
226			'application/x-foobar',
227			'application/x-foobar; description="a \"quoted string\""',
228			'application/x-foobar; description="a \"quoted string\""',
229			],
230			['application'],
231			['x-foobar'],
232			true,
233			[
234			'description' => ['a "quoted string"'],
235			],
236			],
237			'text/xml;description=test' => [
238			'text/xml;description=test',
239			[
240			'text/xml',
241			'text/xml; description="test"',
242			'text/xml; description="test"',
243			],
244			['text'],
245			['xml'],
246			true,
247			[
248			'description' => ['test'],
249			],
250			],
251			'text/xml;one=test;two=three' => [
252			'text/xml;one=test;two=three',
253			[
254			'text/xml',
255			'text/xml; one="test"; two="three"',
256			'text/xml; one="test"; two="three"',
257			],
258			['text'],
259			['xml'],
260			true,
261			[
262			'one' => ['test'],
263			'two' => ['three'],
264			],
265			],
266			'text/xml;one="test";two="three"' => [
267			'text/xml;one="test";two="three"',
268			[
269			'text/xml',
270			'text/xml; one="test"; two="three"',
271			'text/xml; one="test"; two="three"',
272			],
273			['text'],
274			['xml'],
275			true,
276			[
277			'one' => ['test'],
278			'two' => ['three'],
279			],
280			],
281			'text/xml; this="is"; a="parameter" (with a comment)' => [
282			'text/xml; this="is"; a="parameter" (with a comment)',
283			[
284			'text/xml',
285			'text/xml; this="is"; a="parameter"',
286			'text/xml; this="is"; a="parameter" (with a comment)',
287			],
288			['text'],
289			['xml'],
290			true,
291			[
292			'this' => ['is'],
293			'a' => ['parameter', 'with a comment'],
294			],
295			],
296			// Various edge cases.
297			'text/plain; charset="utf-8" (UTF/8)' => [
298			'text/plain; charset="utf-8" (UTF/8)',
299			[
300			'text/plain',
301			'text/plain; charset="utf-8"',
302			'text/plain; charset="utf-8" (UTF/8)',
303			],
304			['text'],
305			['plain'],
306			true,
307			[
308			'charset' => ['utf-8', 'UTF/8'],
309			],
310			],
311			'appf/xml; a=b; b="parameter" (with; a comment) ;c=d; e=f (;) ; g=h ' => [
312			'appf/xml; a=b; b="parameter" (with; a comment) ;c=d; e=f (;) ; g=h ',
313			[
314			'appf/xml',
315			'appf/xml; a="b"; b="parameter"; c="d"; e="f"; g="h"',
316			'appf/xml; a="b"; b="parameter" (with; a comment); c="d"; e="f" (;); g="h"',
317			],
318			['appf'],
319			['xml'],
320			true,
321			[
322			'a' => ['b'],
323			'b' => ['parameter', 'with; a comment'],
324			'c' => ['d'],
325			'e' => ['f', ';'],
326			'g' => ['h'],
327			],
328			],
329			'text/(abc)def(ghi)' => [
330			'text/(abc)def(ghi)',
331			[
332			'text/def',
333			'text/def',
334			'text/def (abc ghi)',
335			],
336			['text'],
337			['def', 'abc ghi'],
338			false,
339			[],
340			],
341			'text/(abc)def' => [
342			'text/(abc)def',
343			[
344			'text/def',
345			'text/def',
346			'text/def (abc)',
347			],
348			['text'],
349			['def', 'abc'],
350			false,
351			[],
352			],
353			'text/def(ghi)' => [
354			'text/def(ghi)',
355			[
356			'text/def',
357			'text/def',
358			'text/def (ghi)',
359			],
360			['text'],
361			['def', 'ghi'],
362			false,
363			[],
364			],
365			'text/plain;a=(\)abc)def(\()' => [
366			'text/plain;a=(\)abc)def(\()',
367			[
368			'text/plain',
369			'text/plain; a="def"',
370			'text/plain; a="def" (\)abc \()',
371			],
372			['text'],
373			['plain'],
374			true,
375			[
376			'a' => ['def', '\)abc \('],
377			],
378			],
379			'text/plain;a=\\foo(abc)' => [
380			'text/plain;a=\\foo(abc)',
381			[
382			'text/plain',
383			'text/plain; a="foo"',
384			'text/plain; a="foo" (abc)',
385			],
386			['text'],
387			['plain'],
388			true,
389			[
390			'a' => ['foo', 'abc'],
391			],
392			],
393			'text/plain;a=(a"bc\)def")def' => [
394			'text/plain;a=(a"bc\)def")def',
395			[
396			'text/plain',
397			'text/plain; a="def"',
398			'text/plain; a="def" (a"bc\)def")',
399			],
400			['text'],
401			['plain'],
402			true,
403			[
404			'a' => ['def', 'a"bc\)def"'],
405			],
406			],
407			'text/plain;a="(abc)def"' => [
408			'text/plain;a="(abc)def"',
409			[
410			'text/plain',
411			'text/plain; a="(abc)def"',
412			'text/plain; a="(abc)def"',
413			],
414			['text'],
415			['plain'],
416			true,
417			[
418			'a' => ['(abc)def'],
419			],
420			],
421			];
422			}
423
424			/**
425			* @dataProvider parseProvider
426			*
427			* @param string $type
428			* @param string[] $expectedToString
429			* @param string[] $expectedMedia
430			* @param string[] $expectedSubType
431			* @param bool $expectedHasParameters
432			* @param string[] $expectedParameters
433			*/
434			public function testParse(string $type, array $expectedToString, array $expectedMedia, array $expectedSubType, bool $expectedHasParameters, array $expectedParameters): void
435			{
436			$mt = new Type($type);
437			$this->assertSame($expectedMedia[0], $mt->getMedia());
438			if (isset($expectedMedia[1])) {
439			$this->assertTrue($mt->hasMediaComment());
440			$this->assertSame($expectedMedia[1], $mt->getMediaComment());
441			} else {
442			$this->assertFalse($mt->hasMediaComment());
443			}
444			$this->assertSame($expectedSubType[0], $mt->getSubType());
445			if (isset($expectedSubType[1])) {
446			$this->assertTrue($mt->hasSubTypeComment());
447			$this->assertSame($expectedSubType[1], $mt->getSubTypeComment());
448			} else {
449			$this->assertFalse($mt->hasSubTypeComment());
450			}
451			$this->assertSame($expectedHasParameters, $mt->hasParameters());
452			if ($expectedHasParameters) {
453			$this->assertSameSize($expectedParameters, $mt->getParameters());
454			}
455			foreach ($expectedParameters as $name => $param) {
456			$this->assertTrue(isset($mt->getParameters()[$name]));
457			$this->assertInstanceOf(TypeParameter::class, $mt->getParameter($name));
458			$this->assertSame($name, $mt->getParameter($name)->getName());
459			$this->assertSame($param[0], $mt->getParameter($name)->getValue());
460			if (isset($param[1])) {
461			$this->assertTrue($mt->getParameter($name)->hasComment());
462			$this->assertSame($param[1], $mt->getParameter($name)->getComment());
463			} else {
464			$this->assertFalse($mt->getParameter($name)->hasComment());
465			}
466			}
467			$this->assertSame($expectedToString[0], $mt->toString(Type::SHORT_TEXT));
468			$this->assertSame($expectedToString[1], $mt->toString(Type::FULL_TEXT));
469			$this->assertSame($expectedToString[2], $mt->toString(Type::FULL_TEXT_WITH_COMMENTS));
470			}
471
472			/**
473			* Data provider for testParseMalformed.
474			*
475			* @return array<string,array<string>>
476			*/
477			public function parseMalformedProvider(): array
478			{
479			return [
480			'empty string' => [''],
481			'n' => ['n'],
482			'no media' => ['/n'],
483			'no sub type' => ['n/'],
484			'no comment closing bracket a' => ['image (open ()/*'],
485			'no comment closing bracket b' => ['image / * (open (())'],
486			];
487			}
488
489			/**
490			* @dataProvider parseMalformedProvider
491			*/
492			public function testParseMalformed(string $type): void
493			{
494			$this->expectException(MalformedTypeException::class);
495			new Type($type);
496			}
497
498			public function testParseAgain(): void
499			{
500			$mt = new Type('application/ogg;description=Hello there!;asd=fgh');
501			$this->assertSame(2, count($mt->getParameters()));
502
503			$mt = new Type('text/plain;hello=there!');
504			$this->assertSame(1, count($mt->getParameters()));
505			}
506
507			public function testGetDescription(): void
508			{
509			$this->assertSame('HTML document', (new Type('text/html'))->getDescription());
510			$this->assertSame('HTML document, HTML: HyperText Markup Language', (new Type('text/html'))->getDescription(true));
511
512			$this->assertSame('GPX geographic data', (new Type('application/gpx+xml'))->getDescription());
513			$this->assertSame('GPX geographic data, GPX: GPS Exchange Format', (new Type('application/gpx+xml'))->getDescription(true));
514			$this->assertSame('GPX geographic data', (new Type('application/gpx'))->getDescription());
515			$this->assertSame('GPX geographic data, GPX: GPS Exchange Format', (new Type('application/gpx'))->getDescription(true));
516			$this->assertSame('GPX geographic data', (new Type('application/x-gpx'))->getDescription());
517			$this->assertSame('GPX geographic data, GPX: GPS Exchange Format', (new Type('application/x-gpx'))->getDescription(true));
518			}
519
520			/**
521			* Data provider for testMissingDescription.
522			*
523			* @return array<array<string>>
524			*/
525			public function missingDescriptionProvider(): array
526			{
527			return [
528			['/'],
529			['image/*'],
530			['application/java*'],
531			['application/x-t3vm-image'],
532			];
533			}
534
535			/**
536			* @dataProvider missingDescriptionProvider
537			*/
538			public function testMissingDescription(string $type): void
539			{
540			$t = new Type($type);
541			$this->assertFalse($t->hasDescription());
542			$this->expectException(MappingException::class);
543			$this->expectExceptionMessage('No description available for type: ' . $type);
544			$desc = $t->getDescription();
			0 ignored issues – show Unused Code introduced 2022-05-08 12:32 UTC by Report Bug Copy Issue Report The assignment to `$desc` is dead and can be removed. Loading history...
545			}
546
547			public function testSetComment(): void
548			{
549			$type = new Type('text/x-test');
550			$type->setMediaComment('media comment');
551			$this->assertSame('text (media comment)/x-test', $type->toString(Type::FULL_TEXT_WITH_COMMENTS));
552			$type->setSubTypeComment('subtype comment');
553			$this->assertSame('text (media comment)/x-test (subtype comment)', $type->toString(Type::FULL_TEXT_WITH_COMMENTS));
554			$type->setMediaComment();
555			$this->assertSame('text/x-test (subtype comment)', $type->toString(Type::FULL_TEXT_WITH_COMMENTS));
556			$type->setSubTypeComment();
557			$this->assertSame('text/x-test', $type->toString(Type::FULL_TEXT_WITH_COMMENTS));
558			}
559
560			public function testIsExperimental(): void
561			{
562			$this->assertTrue((new Type('text/x-test'))->isExperimental());
563			$this->assertTrue((new Type('image/X-test'))->isExperimental());
564			$this->assertFalse((new Type('text/plain'))->isExperimental());
565			}
566
567			public function testIsVendor(): void
568			{
569			$this->assertTrue((new Type('application/vnd.openoffice'))->isVendor());
570			$this->assertFalse((new Type('application/vendor.openoffice'))->isVendor());
571			$this->assertFalse((new Type('vnd/fsck'))->isVendor());
572			}
573
574			public function testIsWildcard(): void
575			{
576			$this->assertTrue((new Type('/'))->isWildcard());
577			$this->assertTrue((new Type('image/*'))->isWildcard());
578			$this->assertFalse((new Type('text/plain'))->isWildcard());
579
580			$this->assertTrue((new Type('application/java*'))->isWildcard());
581			$this->assertTrue((new Type('application/java-*'))->isWildcard());
582			}
583
584			public function testIsAlias(): void
585			{
586			$this->assertFalse((new Type('/'))->isAlias());
587			$this->assertFalse((new Type('image/*'))->isAlias());
588			$this->assertFalse((new Type('text/plain'))->isAlias());
589			$this->assertFalse((new Type('application/java*'))->isAlias());
590			$this->assertTrue((new Type('text/x-markdown'))->isAlias());
591			}
592
593			public function testWildcardMatch(): void
594			{
595			$this->assertTrue((new Type('image/png'))->wildcardMatch('/'));
596			$this->assertTrue((new Type('image/png'))->wildcardMatch('image/*'));
597			$this->assertFalse((new Type('text/plain'))->wildcardMatch('image/*'));
598			$this->assertFalse((new Type('image/png'))->wildcardMatch('image/foo'));
599
600			$this->assertTrue((new Type('application/javascript'))->wildcardMatch('application/java*'));
601			$this->assertTrue((new Type('application/java-serialized-object'))->wildcardMatch('application/java-*'));
602			$this->assertFalse((new Type('application/javascript'))->wildcardMatch('application/java-*'));
603			}
604
605			public function testAddParameter(): void
606			{
607			$mt = new Type('image/png; foo=bar');
608			$mt->addParameter('baz', 'val', 'this is a comment');
609			$res = $mt->toString(Type::FULL_TEXT_WITH_COMMENTS);
610			$this->assertStringContainsString('foo=', $res);
611			$this->assertStringContainsString('bar', $res);
612			$this->assertStringContainsString('baz=', $res);
613			$this->assertStringContainsString('val', $res);
614			$this->assertStringContainsString('(this is a comment)', $res);
615			$this->assertSame('image/png; foo="bar"; baz="val" (this is a comment)', $res);
616			}
617
618			public function testRemoveParameter(): void
619			{
620			$mt = new Type('image/png; foo=bar;baz=val(this is a comment)');
621			$mt->removeParameter('foo');
622			$res = $mt->toString(Type::FULL_TEXT_WITH_COMMENTS);
623			$this->assertStringNotContainsString('foo=', $res);
624			$this->assertStringNotContainsString('bar', $res);
625			$this->assertStringContainsString('baz=', $res);
626			$this->assertSame('image/png; baz="val" (this is a comment)', $res);
627			}
628
629			public function testGetAliases(): void
630			{
631			$this->assertSame(['image/x-wmf', 'image/x-win-metafile', 'application/x-wmf', 'application/wmf', 'application/x-msmetafile'], (new Type('image/wmf'))->getAliases());
632			}
633
634			public function testGetAliasesOnAlias(): void
635			{
636			$this->expectException(MappingException::class);
637			$this->expectExceptionMessage("Cannot get aliases for 'image/x-wmf', it is an alias itself");
638			$this->assertSame([], (new Type('image/x-wmf'))->getAliases());
639			}
640
641			public function testGetAliasesOnMissingType(): void
642			{
643			$this->expectException(MappingException::class);
644			$this->expectExceptionMessage("No MIME type found for foo/bar in map");
645			$this->assertSame([], (new Type('foo/bar'))->getAliases());
646			}
647
648			public function testGetExtensions(): void
649			{
650			$this->assertEquals(['atom'], (new Type('application/atom+xml'))->getExtensions());
651			$this->assertEquals(['ser', 'js', 'jsm', 'mjs'], (new Type('application/java*'))->getExtensions());
652			$this->assertEquals(['ser'], (new Type('application/java-*'))->getExtensions());
653
654			$this->assertSame(['smi', 'smil', 'sml', 'kino'], (new Type('application/smil+xml'))->getExtensions());
655			$this->assertSame(['smi', 'smil', 'sml', 'kino'], (new Type('application/smil'))->getExtensions());
656			}
657
658			public function testGetExtensionsFail(): void
659			{
660			$this->expectException(MappingException::class);
661			$this->expectExceptionMessage("No MIME type found for application/a000 in map");
662			$extensions = (new Type('application/a000'))->getExtensions();
			0 ignored issues – show Unused Code introduced 2022-05-08 12:32 UTC by Report Bug Copy Issue Report The assignment to `$extensions` is dead and can be removed. Loading history...
663			}
664
665			public function testGetDefaultExtension(): void
666			{
667			$this->assertEquals('atom', (new Type('application/atom+xml'))->getDefaultExtension());
668			$this->assertEquals('csv', (new Type('text/csv'))->getDefaultExtension());
669
670			$this->assertSame('smi', (new Type('application/smil+xml'))->getDefaultExtension());
671			$this->assertSame('smi', (new Type('application/smil'))->getDefaultExtension());
672			}
673
674			/**
675			* Data provider for testGetDefaultExtensionFail.
676			*
677			* @return array<array<string>>
678			*/
679			public function getDefaultExtensionFailProvider()
680			{
681			return [
682			['/'],
683			['n/n'],
684			['image/*'],
685			['application/java*'],
686			];
687			}
688
689			/**
690			* @dataProvider getDefaultExtensionFailProvider
691			*/
692			public function testGetDefaultExtensionFail(string $type): void
693			{
694			$this->expectException(MappingException::class);
695			$this->assertNull((new Type($type))->getDefaultExtension());
696			}
697			}
698

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