php-school /
learn-you-php
| @@ 19-101 (lines=83) @@ | ||
| 16 | * @package PhpSchool\LearnYouPhpTest\Exercise |
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| 17 | * @author Michael Woodward <[email protected]> |
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| 18 | */ |
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| 19 | class ArrayWeGoTest extends PHPUnit_Framework_TestCase |
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| 20 | { |
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| 21 | ||
| 22 | /** |
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| 23 | * @var Generator |
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| 24 | */ |
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| 25 | private $faker; |
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| 26 | ||
| 27 | /** |
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| 28 | * @var Filesystem |
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| 29 | */ |
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| 30 | private $filesystem; |
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| 31 | ||
| 32 | public function setUp() |
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| 33 | { |
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| 34 | $this->faker = Factory::create(); |
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| 35 | $this->filesystem = new Filesystem; |
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| 36 | } |
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| 37 | ||
| 38 | ||
| 39 | public function testArrWeGoExercise() |
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| 40 | { |
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| 41 | $e = new ArrayWeGo($this->filesystem, $this->faker); |
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| 42 | $this->assertEquals('Array We Go!', $e->getName()); |
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| 43 | $this->assertEquals('Filter an array of file paths and map to SplFile objects', $e->getDescription()); |
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| 44 | ||
| 45 | $this->assertInstanceOf(SolutionInterface::class, $e->getSolution()); |
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| 46 | $this->assertFileExists(realpath($e->getProblem())); |
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| 47 | $this->assertNull($e->tearDown()); |
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| 48 | } |
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| 49 | ||
| 50 | public function testGetArgsCreateAtLeastOneExistingFile() |
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| 51 | { |
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| 52 | $e = new ArrayWeGo($this->filesystem, $this->faker); |
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| 53 | $args = $e->getArgs(); |
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| 54 | ||
| 55 | $existingFiles = array_filter($args, 'file_exists'); |
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| 56 | ||
| 57 | foreach ($existingFiles as $file) { |
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| 58 | $this->assertFileExists($file); |
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| 59 | } |
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| 60 | ||
| 61 | $this->assertGreaterThanOrEqual(1, count($existingFiles)); |
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| 62 | } |
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| 63 | ||
| 64 | public function testGetArgsHasAtLeastOneNonExistingFile() |
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| 65 | { |
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| 66 | $e = new ArrayWeGo($this->filesystem, $this->faker); |
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| 67 | $args = $e->getArgs(); |
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| 68 | ||
| 69 | $nonExistingFiles = array_filter($args, function ($arg) { |
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| 70 | return !file_exists($arg); |
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| 71 | }); |
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| 72 | ||
| 73 | foreach ($nonExistingFiles as $file) { |
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| 74 | $this->assertFileNotExists($file); |
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| 75 | } |
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| 76 | ||
| 77 | $this->assertGreaterThanOrEqual(1, count($nonExistingFiles)); |
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| 78 | } |
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| 79 | ||
| 80 | public function testTearDownRemovesFile() |
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| 81 | { |
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| 82 | $e = new ArrayWeGo($this->filesystem, $this->faker); |
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| 83 | $args = $e->getArgs(); |
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| 84 | ||
| 85 | $existingFiles = array_filter($args, 'file_exists'); |
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| 86 | ||
| 87 | $this->assertFileExists($existingFiles[0]); |
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| 88 | ||
| 89 | $e->tearDown(); |
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| 90 | ||
| 91 | $this->assertFileNotExists($existingFiles[0]); |
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| 92 | } |
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| 93 | ||
| 94 | public function testFunctionRequirements() |
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| 95 | { |
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| 96 | $e = new ArrayWeGo($this->filesystem, $this->faker); |
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| 97 | $this->assertEquals(['array_shift', 'array_filter', 'array_map'], $e->getRequiredFunctions()); |
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| 98 | $this->assertEquals(['basename'], $e->getBannedFunctions()); |
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| 99 | ||
| 100 | } |
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| 101 | } |
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| 102 | ||
| @@ 19-101 (lines=83) @@ | ||
| 16 | * @package PhpSchool\LearnYouPhpTest\Exercise |
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| 17 | * @author Michael Woodward <[email protected]> |
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| 18 | */ |
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| 19 | class ExceptionalCodingTest extends PHPUnit_Framework_TestCase |
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| 20 | { |
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| 21 | ||
| 22 | /** |
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| 23 | * @var Generator |
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| 24 | */ |
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| 25 | private $faker; |
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| 26 | ||
| 27 | /** |
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| 28 | * @var Filesystem |
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| 29 | */ |
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| 30 | private $filesystem; |
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| 31 | ||
| 32 | public function setUp() |
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| 33 | { |
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| 34 | $this->faker = Factory::create(); |
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| 35 | $this->filesystem = new Filesystem; |
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| 36 | } |
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| 37 | ||
| 38 | ||
| 39 | public function testArrWeGoExercise() |
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| 40 | { |
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| 41 | $e = new ExceptionalCoding($this->filesystem, $this->faker); |
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| 42 | $this->assertEquals('Exceptional Coding', $e->getName()); |
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| 43 | $this->assertEquals('Introduction to Exceptions', $e->getDescription()); |
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| 44 | ||
| 45 | $this->assertInstanceOf(SolutionInterface::class, $e->getSolution()); |
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| 46 | $this->assertFileExists(realpath($e->getProblem())); |
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| 47 | $this->assertNull($e->tearDown()); |
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| 48 | } |
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| 49 | ||
| 50 | public function testGetArgsCreateAtleastOneExistingFile() |
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| 51 | { |
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| 52 | $e = new ExceptionalCoding($this->filesystem, $this->faker); |
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| 53 | $args = $e->getArgs(); |
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| 54 | ||
| 55 | $existingFiles = array_filter($args, 'file_exists'); |
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| 56 | ||
| 57 | foreach ($existingFiles as $file) { |
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| 58 | $this->assertFileExists($file); |
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| 59 | } |
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| 60 | ||
| 61 | $this->assertGreaterThanOrEqual(1, count($existingFiles)); |
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| 62 | } |
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| 63 | ||
| 64 | public function testGetArgsHasAtleastOneNonExistingFile() |
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| 65 | { |
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| 66 | $e = new ExceptionalCoding($this->filesystem, $this->faker); |
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| 67 | $args = $e->getArgs(); |
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| 68 | ||
| 69 | $nonExistingFiles = array_filter($args, function ($arg) { |
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| 70 | return !file_exists($arg); |
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| 71 | }); |
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| 72 | ||
| 73 | foreach ($nonExistingFiles as $file) { |
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| 74 | $this->assertFileNotExists($file); |
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| 75 | } |
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| 76 | ||
| 77 | $this->assertGreaterThanOrEqual(1, count($nonExistingFiles)); |
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| 78 | } |
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| 79 | ||
| 80 | public function testTearDownRemovesFile() |
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| 81 | { |
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| 82 | $e = new ExceptionalCoding($this->filesystem, $this->faker); |
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| 83 | $args = $e->getArgs(); |
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| 84 | ||
| 85 | $existingFiles = array_filter($args, 'file_exists'); |
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| 86 | ||
| 87 | $this->assertFileExists($existingFiles[0]); |
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| 88 | ||
| 89 | $e->tearDown(); |
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| 90 | ||
| 91 | $this->assertFileNotExists($existingFiles[0]); |
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| 92 | } |
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| 93 | ||
| 94 | public function testFunctionRequirements() |
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| 95 | { |
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| 96 | $e = new ExceptionalCoding($this->filesystem, $this->faker); |
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| 97 | $this->assertEquals([], $e->getRequiredFunctions()); |
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| 98 | $this->assertEquals(['array_filter', 'file_exists'], $e->getBannedFunctions()); |
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| 99 | ||
| 100 | } |
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| 101 | } |
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| 102 | ||
