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<?php |
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declare (strict_types = 1); |
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namespace VGirol\JsonApiAssert\Asserts\Structure; |
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use PHPUnit\Framework\Assert as PHPUnit; |
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use VGirol\JsonApiAssert\Members; |
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use VGirol\JsonApiAssert\Messages; |
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/** |
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* Assertions relating to the links object |
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*/ |
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trait AssertLinksObject |
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{ |
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/** |
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* Asserts that a json fragment is a valid links object. |
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* |
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* @param array $json |
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* @param array<string> $allowedMembers |
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* @param boolean $strict If true, unsafe characters are not allowed when checking members name. |
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* @return void |
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* @throws \PHPUnit\Framework\ExpectationFailedException |
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*/ |
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public static function assertIsValidLinksObject($json, array $allowedMembers, bool $strict): void |
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{ |
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PHPUnit::assertIsArray( |
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$json, |
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Messages::LINKS_OBJECT_NOT_ARRAY |
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); |
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static::assertContainsOnlyAllowedMembers( |
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$allowedMembers, |
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$json |
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); |
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foreach ($json as $link) { |
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static::assertIsValidLinkObject($link, $strict); |
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} |
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} |
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/** |
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* Asserts that a json fragment is a valid link object. |
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* |
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* @param array $json |
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* @param boolean $strict If true, unsafe characters are not allowed when checking members name. |
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* @return void |
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* @throws \PHPUnit\Framework\ExpectationFailedException |
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*/ |
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public static function assertIsValidLinkObject($json, bool $strict): void |
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{ |
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if (!\is_array($json)) { |
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if (\is_null($json)) { |
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$json = ''; |
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} |
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PHPUnit::assertIsString( |
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$json, |
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Messages::LINK_OBJECT_IS_NOT_ARRAY |
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); |
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return; |
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} |
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PHPUnit::assertArrayHasKey( |
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Members::HREF, |
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$json, |
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Messages::LINK_OBJECT_MISS_HREF_MEMBER |
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); |
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$allowed = [ |
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Members::HREF, |
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Members::META |
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]; |
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static::assertContainsOnlyAllowedMembers( |
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$allowed, |
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$json |
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); |
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if (isset($json[Members::META])) { |
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static::assertIsValidMetaObject($json[Members::META], $strict); |
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} |
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} |
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} |
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VGirol /
JsonApi-Assert
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