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| 1 | +<?php |
| 2 | + |
| 3 | +declare(strict_types=1); |
| 4 | + |
| 5 | +namespace JsonSchema\Tests\Tool; |
| 6 | + |
| 7 | +use JsonSchema\Tool\DeepComparer; |
| 8 | +use PHPUnit\Framework\TestCase; |
| 9 | + |
| 10 | +class DeepComparerTest extends TestCase |
| 11 | +{ |
| 12 | + /** |
| 13 | + * @dataProvider equalDataProvider |
| 14 | + */ |
| 15 | + public function testComparesDeepEqualForEqualLeftAndRight($left, $right): void |
| 16 | + { |
| 17 | + self::assertTrue(DeepComparer::isEqual($left, $right)); |
| 18 | + } |
| 19 | + |
| 20 | + /** |
| 21 | + * @dataProvider notEqualDataProvider |
| 22 | + */ |
| 23 | + public function testComparesDeepEqualForNotEqualLeftAndRight($left, $right): void |
| 24 | + { |
| 25 | + self::assertFalse(DeepComparer::isEqual($left, $right)); |
| 26 | + } |
| 27 | + |
| 28 | + public function equalDataProvider(): \Generator |
| 29 | + { |
| 30 | + yield 'Boolean true' => [true, true]; |
| 31 | + yield 'Boolean false' => [false, false]; |
| 32 | + |
| 33 | + yield 'Integer one' => [1, 1]; |
| 34 | + yield 'Integer INT MIN' => [PHP_INT_MIN, PHP_INT_MIN]; |
| 35 | + yield 'Integer INT MAX' => [PHP_INT_MAX, PHP_INT_MAX]; |
| 36 | + |
| 37 | + yield 'Float PI' => [M_PI, M_PI]; |
| 38 | + |
| 39 | + yield 'String' => ['hello world!', 'hello world!']; |
| 40 | + |
| 41 | + yield 'array of integer' => [[1, 2, 3], [1, 2, 3]]; |
| 42 | + yield 'object of integer' => [(object) [1, 2, 3], (object) [1, 2, 3]]; |
| 43 | + |
| 44 | + yield 'nested objects of integers' => [ |
| 45 | + (object) [1 => (object) range(1, 10), 2 => (object) range(50, 60)], |
| 46 | + (object) [1 => (object) range(1, 10), 2 => (object) range(50, 60)], |
| 47 | + ]; |
| 48 | + } |
| 49 | + |
| 50 | + public function notEqualDataProvider(): \Generator |
| 51 | + { |
| 52 | + yield 'Boolean true/false' => [true, false]; |
| 53 | + |
| 54 | + yield 'Integer one/two' => [1, 2]; |
| 55 | + yield 'Integer INT MIN/MAX' => [PHP_INT_MIN, PHP_INT_MAX]; |
| 56 | + |
| 57 | + yield 'Float PI/' => [M_PI, M_E]; |
| 58 | + |
| 59 | + yield 'String' => ['hello world!', 'hell0 w0rld!']; |
| 60 | + |
| 61 | + yield 'array of integer with smaller left side' => [[1, 3], [1, 2, 3]]; |
| 62 | + yield 'array of integer with smaller right side' => [[1, 2, 3], [1, 3]]; |
| 63 | + yield 'object of integer with smaller left side' => [(object) [1, 3], (object) [1, 2, 3]]; |
| 64 | + yield 'object of integer with smaller right side' => [(object) [1, 2, 3], (object) [1, 3]]; |
| 65 | + |
| 66 | + yield 'nested objects of integers with different left hand side' => [ |
| 67 | + (object) [1 => (object) range(1, 10), 2 => (object) range(50, 60, 2)], |
| 68 | + (object) [1 => (object) range(1, 10), 2 => (object) range(50, 60)], |
| 69 | + ]; |
| 70 | + yield 'nested objects of integers with different right hand side' => [ |
| 71 | + (object) [1 => (object) range(1, 10), 2 => (object) range(50, 60)], |
| 72 | + (object) [1 => (object) range(1, 10), 2 => (object) range(50, 60, 2)], |
| 73 | + ]; |
| 74 | + |
| 75 | + $options = [ |
| 76 | + 'boolean' => true, |
| 77 | + 'integer' => 42, |
| 78 | + 'float' => M_PI, |
| 79 | + 'string' => 'hello world!', |
| 80 | + 'array' => [1, 2, 3], |
| 81 | + 'object' => (object) [1, 2, 3], |
| 82 | + ]; |
| 83 | + |
| 84 | + foreach ($options as $leftType => $leftValue) { |
| 85 | + foreach ($options as $rightType => $rightValue) { |
| 86 | + if ($leftType === $rightType) { |
| 87 | + continue; |
| 88 | + } |
| 89 | + |
| 90 | + yield sprintf('%s vs. %s', $leftType, $rightType) => [$leftValue, $rightValue]; |
| 91 | + } |
| 92 | + } |
| 93 | + } |
| 94 | +} |
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