LocateComposerPackageSourceFilesTest::provideExcludePattern() - Code Metrics - Inspection of "Fix exclude-from-classpath containing wildcards" - maglnet/ComposerRequireChecker - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#60)

by Ondřej

created 2018-03-07 23:42 UTC

provideExcludePattern() B

↳ Parent: LocateComposerPackageSourceFilesTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	36
Code Lines	22

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	36
rs	8.8571
c	0
b	0
f	0
cc	1
eloc	22
nc	1
nop	0

<?php

namespace ComposerRequireCheckerTest\FileLocator;

use ComposerRequireChecker\FileLocator\LocateComposerPackageSourceFiles;
use org\bovigo\vfs\vfsStream;
use org\bovigo\vfs\vfsStreamDirectory;
use PHPUnit\Framework\TestCase;

/**
 * @covers \ComposerRequireChecker\FileLocator\LocateComposerPackageSourceFiles
 */
class LocateComposerPackageSourceFilesTest extends TestCase
{
    /** @var LocateComposerPackageSourceFiles */
    private $locator;
    /** @var vfsStreamDirectory */
    private $root;

    protected function setUp()
    {
        parent::setUp();

        $this->locator = new LocateComposerPackageSourceFiles();
        $this->root = vfsStream::setup();
    }

    public function testFromClassmap()
    {
        vfsStream::create([
            'composer.json' => '{"autoload": {"classmap": ["src/MyClassA.php", "MyClassB.php"]}}',
            'src' => [
                'MyClassA.php' => '<?php class MyClassA {}',
            ],
            'MyClassB.php' => '<?php class MyClassB {}',
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(2, $files);
        $this->assertContains($this->root->getChild('src/MyClassA.php')->url(), $files);
        $this->assertContains($this->root->getChild('MyClassB.php')->url(), $files);
    }

    public function testFromFiles()
    {
        vfsStream::create([
            'composer.json' => '{"autoload": {"files": ["foo.php"]}}',
            'foo.php' => '<?php class MyClass {}',
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(1, $files);
        $this->assertContains($this->root->getChild('foo.php')->url(), $files);
    }

    public function testFromPsr0()
    {
        vfsStream::create([
            'composer.json' => '{"autoload": {"psr-0": ["src"]}}',
            'src' => [
                'MyNamespace' => [
                    'MyClass.php' => '<?php namespace MyNamespace; class MyClass {}',
                ],
            ],
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(1, $files);
    }

    public function testFromPsr4()
    {
        vfsStream::create([
            'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": "src"}}}',
            'src' => [
                'MyClass.php' => '<?php namespace MyNamespace; class MyClass {}',
            ],
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(1, $files);
    }

    public function testFromPsr0WithMultipleDirectories()
    {
        vfsStream::create([
            'composer.json' => '{"autoload": {"psr-0": {"MyNamespace\\\\": ["src", "lib"]}}}',
            'src' => ['MyNamespace' => ['MyClassA.php' => '<?php namespace MyNamespace; class MyClassA {}']],
            'lib' => ['MyNamespace' => ['MyClassB.php' => '<?php namespace MyNamespace; class MyClassB {}']],
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(2, $files);
        $this->assertContains($this->root->getChild('src/MyNamespace/MyClassA.php')->url(), $files);
        $this->assertContains($this->root->getChild('lib/MyNamespace/MyClassB.php')->url(), $files);
    }

    public function testFromPsr4WithMultipleDirectories()
    {
        vfsStream::create([
            'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": ["src", "lib"]}}}',
            'src' => ['MyClassA.php' => '<?php namespace MyNamespace; class MyClassA {}'],
            'lib' => ['MyClassB.php' => '<?php namespace MyNamespace; class MyClassB {}'],
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(2, $files);
        $this->assertContains($this->root->getChild('src/MyClassA.php')->url(), $files);
        $this->assertContains($this->root->getChild('lib/MyClassB.php')->url(), $files);
    }

    public function testFromPsr4WithNestedDirectory()
    {
        vfsStream::create([
            'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": ["src/MyNamespace"]}}}',
            'src' => [
                'MyNamespace' => ['MyClassA.php' => '<?php namespace MyNamespace; class MyClassA {}']
            ],
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(1, $files);
        $this->assertContains($this->root->getChild('src/MyNamespace/MyClassA.php')->url(), $files);
    }

    public function testFromPsr4WithNestedDirectoryAlternativeDirectorySeparator()
    {
        vfsStream::create([
            'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": ["src\\\\MyNamespace"]}}}',
            'src' => [
                'MyNamespace' => ['MyClassA.php' => '<?php namespace MyNamespace; class MyClassA {}']
            ],
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(1, $files);
        $this->assertContains($this->root->getChild('src/MyNamespace/MyClassA.php')->url(), $files);
    }

    /**
     * @dataProvider provideExcludePattern
     */
    public function testFromPsr4WithExcludeFromClassmap(array $excludedPattern, array $expectedFiles)
    {
        $excludedPatternJson = json_encode($excludedPattern);

        vfsStream::create([
            'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": ""}, "exclude-from-classmap": ' . $excludedPatternJson . '}}',
            'ClassA.php' => '<?php namespace MyNamespace; class ClassA {}',
            'tests' => [
                'ATest.php' => '<?php namespace MyNamespace; class ATest {}',
            ],
            'foo' => [
                'Tests' => [
                    'BTest.php' => '<?php namespace MyNamespace; class BTest {}',
                ],
                'src' => [
                    'ClassB.php' => '<?php namespace MyNamespace; class ClassB {}',
                    'Tests' => [
                        'CTest.php' => '<?php namespace MyNamespace; class CTest {}',
                    ],
                ],
            ],
        ]);

        $files = $this->files($this->root->getChild('composer.json')->url());

        $this->assertCount(count($expectedFiles), $files);
        foreach ($expectedFiles as $expectedFile) {
            $this->assertContains($this->root->getChild($expectedFile)->url(), $files);
        }
    }

    /**
     * @return array[]
     */
    public function provideExcludePattern(): array
    {
        return [
            'No exclude pattern' => [
                [],
                [
                    'ClassA.php',
                    'tests/ATest.php',
                    'foo/Tests/BTest.php',
                    'foo/src/ClassB.php',
                    'foo/src/Tests/CTest.php',

                ],
            ],
            'Exclude single directory by pattern' => [
                ['/tests/'],
                [
                    'ClassA.php',
                    'foo/Tests/BTest.php',
                    'foo/src/ClassB.php',
                    'foo/src/Tests/CTest.php',
                ],
            ],
            'Exclude all subdirectories by pattern' => [
                ['/**Tests/'],
                [
                    'ClassA.php',
                    'tests/ATest.php',
                    'foo/src/ClassB.php',
                ],
            ],
            'Combine multiple patterns' => [
                ['/tests/', '/**Tests/'],
                [
                    'ClassA.php',
                    'foo/src/ClassB.php',
                ],
            ],
        ];
    }

    /**
     * @return string[]
     */
    private function files(string $composerJson): array
    {
        $files = [];
        $filesGenerator = ($this->locator)($composerJson);
        foreach ($filesGenerator as $file) {
            $files[] = $file;
        }
        return $files;
    }
}


1			<?php
2
3			namespace ComposerRequireCheckerTest\FileLocator;
4
5			use ComposerRequireChecker\FileLocator\LocateComposerPackageSourceFiles;
6			use org\bovigo\vfs\vfsStream;
7			use org\bovigo\vfs\vfsStreamDirectory;
8			use PHPUnit\Framework\TestCase;
9
10			/**
11			* @covers \ComposerRequireChecker\FileLocator\LocateComposerPackageSourceFiles
12			*/
13			class LocateComposerPackageSourceFilesTest extends TestCase
14			{
15			/** @var LocateComposerPackageSourceFiles */
16			private $locator;
17			/** @var vfsStreamDirectory */
18			private $root;
19
20			protected function setUp()
21			{
22			parent::setUp();
23
24			$this->locator = new LocateComposerPackageSourceFiles();
25			$this->root = vfsStream::setup();
26			}
27
28			public function testFromClassmap()
29			{
30			vfsStream::create([
31			'composer.json' => '{"autoload": {"classmap": ["src/MyClassA.php", "MyClassB.php"]}}',
32			'src' => [
33			'MyClassA.php' => '<?php class MyClassA {}',
34			],
35			'MyClassB.php' => '<?php class MyClassB {}',
36			]);
37
38			$files = $this->files($this->root->getChild('composer.json')->url());
39
40			$this->assertCount(2, $files);
41			$this->assertContains($this->root->getChild('src/MyClassA.php')->url(), $files);
42			$this->assertContains($this->root->getChild('MyClassB.php')->url(), $files);
43			}
44
45			public function testFromFiles()
46			{
47			vfsStream::create([
48			'composer.json' => '{"autoload": {"files": ["foo.php"]}}',
49			'foo.php' => '<?php class MyClass {}',
50			]);
51
52			$files = $this->files($this->root->getChild('composer.json')->url());
53
54			$this->assertCount(1, $files);
55			$this->assertContains($this->root->getChild('foo.php')->url(), $files);
56			}
57
58			public function testFromPsr0()
59			{
60			vfsStream::create([
61			'composer.json' => '{"autoload": {"psr-0": ["src"]}}',
62			'src' => [
63			'MyNamespace' => [
64			'MyClass.php' => '<?php namespace MyNamespace; class MyClass {}',
65			],
66			],
67			]);
68
69			$files = $this->files($this->root->getChild('composer.json')->url());
70
71			$this->assertCount(1, $files);
72			}
73
74			public function testFromPsr4()
75			{
76			vfsStream::create([
77			'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": "src"}}}',
78			'src' => [
79			'MyClass.php' => '<?php namespace MyNamespace; class MyClass {}',
80			],
81			]);
82
83			$files = $this->files($this->root->getChild('composer.json')->url());
84
85			$this->assertCount(1, $files);
86			}
87
88			public function testFromPsr0WithMultipleDirectories()
89			{
90			vfsStream::create([
91			'composer.json' => '{"autoload": {"psr-0": {"MyNamespace\\\\": ["src", "lib"]}}}',
92			'src' => ['MyNamespace' => ['MyClassA.php' => '<?php namespace MyNamespace; class MyClassA {}']],
93			'lib' => ['MyNamespace' => ['MyClassB.php' => '<?php namespace MyNamespace; class MyClassB {}']],
94			]);
95
96			$files = $this->files($this->root->getChild('composer.json')->url());
97
98			$this->assertCount(2, $files);
99			$this->assertContains($this->root->getChild('src/MyNamespace/MyClassA.php')->url(), $files);
100			$this->assertContains($this->root->getChild('lib/MyNamespace/MyClassB.php')->url(), $files);
101			}
102
103			public function testFromPsr4WithMultipleDirectories()
104			{
105			vfsStream::create([
106			'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": ["src", "lib"]}}}',
107			'src' => ['MyClassA.php' => '<?php namespace MyNamespace; class MyClassA {}'],
108			'lib' => ['MyClassB.php' => '<?php namespace MyNamespace; class MyClassB {}'],
109			]);
110
111			$files = $this->files($this->root->getChild('composer.json')->url());
112
113			$this->assertCount(2, $files);
114			$this->assertContains($this->root->getChild('src/MyClassA.php')->url(), $files);
115			$this->assertContains($this->root->getChild('lib/MyClassB.php')->url(), $files);
116			}
117
118			public function testFromPsr4WithNestedDirectory()
119			{
120			vfsStream::create([
121			'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": ["src/MyNamespace"]}}}',
122			'src' => [
123			'MyNamespace' => ['MyClassA.php' => '<?php namespace MyNamespace; class MyClassA {}']
124			],
125			]);
126
127			$files = $this->files($this->root->getChild('composer.json')->url());
128
129			$this->assertCount(1, $files);
130			$this->assertContains($this->root->getChild('src/MyNamespace/MyClassA.php')->url(), $files);
131			}
132
133			public function testFromPsr4WithNestedDirectoryAlternativeDirectorySeparator()
134			{
135			vfsStream::create([
136			'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": ["src\\\\MyNamespace"]}}}',
137			'src' => [
138			'MyNamespace' => ['MyClassA.php' => '<?php namespace MyNamespace; class MyClassA {}']
139			],
140			]);
141
142			$files = $this->files($this->root->getChild('composer.json')->url());
143
144			$this->assertCount(1, $files);
145			$this->assertContains($this->root->getChild('src/MyNamespace/MyClassA.php')->url(), $files);
146			}
147
148			/**
149			* @dataProvider provideExcludePattern
150			*/
151			public function testFromPsr4WithExcludeFromClassmap(array $excludedPattern, array $expectedFiles)
152			{
153			$excludedPatternJson = json_encode($excludedPattern);
154
155			vfsStream::create([
156			'composer.json' => '{"autoload": {"psr-4": {"MyNamespace\\\\": ""}, "exclude-from-classmap": ' . $excludedPatternJson . '}}',
157			'ClassA.php' => '<?php namespace MyNamespace; class ClassA {}',
158			'tests' => [
159			'ATest.php' => '<?php namespace MyNamespace; class ATest {}',
160			],
161			'foo' => [
162			'Tests' => [
163			'BTest.php' => '<?php namespace MyNamespace; class BTest {}',
164			],
165			'src' => [
166			'ClassB.php' => '<?php namespace MyNamespace; class ClassB {}',
167			'Tests' => [
168			'CTest.php' => '<?php namespace MyNamespace; class CTest {}',
169			],
170			],
171			],
172			]);
173
174			$files = $this->files($this->root->getChild('composer.json')->url());
175
176			$this->assertCount(count($expectedFiles), $files);
177			foreach ($expectedFiles as $expectedFile) {
178			$this->assertContains($this->root->getChild($expectedFile)->url(), $files);
179			}
180			}
181
182			/**
183			* @return array[]
184			*/
185			public function provideExcludePattern(): array
186			{
187			return [
188			'No exclude pattern' => [
189			[],
190			[
191			'ClassA.php',
192			'tests/ATest.php',
193			'foo/Tests/BTest.php',
194			'foo/src/ClassB.php',
195			'foo/src/Tests/CTest.php',
196
197			],
198			],
199			'Exclude single directory by pattern' => [
200			['/tests/'],
201			[
202			'ClassA.php',
203			'foo/Tests/BTest.php',
204			'foo/src/ClassB.php',
205			'foo/src/Tests/CTest.php',
206			],
207			],
208			'Exclude all subdirectories by pattern' => [
209			['/**Tests/'],
210			[
211			'ClassA.php',
212			'tests/ATest.php',
213			'foo/src/ClassB.php',
214			],
215			],
216			'Combine multiple patterns' => [
217			['/tests/', '/**Tests/'],
218			[
219			'ClassA.php',
220			'foo/src/ClassB.php',
221			],
222			],
223			];
224			}
225
226			/**
227			* @return string[]
228			*/
229			private function files(string $composerJson): array
230			{
231			$files = [];
232			$filesGenerator = ($this->locator)($composerJson);
233			foreach ($filesGenerator as $file) {
234			$files[] = $file;
235			}
236			return $files;
237			}
238			}
239

maglnet / ComposerRequireChecker

Pull Request — master (#60)

provideExcludePattern() B

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