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Add tests for DocBlockFactory and extract interface

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This commit is contained in:
Mike van Riel
2015-06-26 08:59:00 +02:00
parent cff8a80680
commit 50b104f2c0
8 changed files with 496 additions and 218 deletions
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composer.json
+1 -1
View File
@@ -22,7 +22,7 @@
},
"require-dev": {
"mockery/mockery": "^0.9.4",
"phpunit/phpunit": "4.4"
"phpunit/phpunit": "^4.4"
},
"extra": {
"branch-alias": {
composer.lock
Generated
+38 -40
View File
@@ -4,7 +4,7 @@
"Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
"This file is @generated automatically"
],
"hash": "ba3538f875cdcc53e70e55ff36b78c31",
"hash": "da8060231f14649de9e35951050aa3be",
"packages": [
{
"name": "phpdocumentor/reflection-common",
@@ -154,16 +154,16 @@
"packages-dev": [
{
"name": "doctrine/instantiator",
"version": "1.0.4",
"version": "1.0.5",
"source": {
"type": "git",
"url": "https://github.com/doctrine/instantiator.git",
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},
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"shasum": ""
},
"require": {
@@ -174,7 +174,7 @@
"ext-pdo": "*",
"ext-phar": "*",
"phpunit/phpunit": "~4.0",
"squizlabs/php_codesniffer": "2.0.*@ALPHA"
"squizlabs/php_codesniffer": "~2.0"
},
"type": "library",
"extra": {
@@ -183,8 +183,8 @@
}
},
"autoload": {
"psr-0": {
"Doctrine\\Instantiator\\": "src"
"psr-4": {
"Doctrine\\Instantiator\\": "src/Doctrine/Instantiator/"
}
},
"notification-url": "https://packagist.org/downloads/",
@@ -204,7 +204,7 @@
"constructor",
"instantiate"
],
"time": "2014-10-13 12:58:55"
"time": "2015-06-14 21:17:01"
},
{
"name": "hamcrest/hamcrest-php",
@@ -318,16 +318,16 @@
},
{
"name": "phpunit/php-code-coverage",
"version": "2.1.5",
"version": "2.1.6",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/php-code-coverage.git",
"reference": "be2286cb8c7e1773eded49d9719219e6f74f9e3e"
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"shasum": ""
},
"require": {
@@ -376,7 +376,7 @@
"testing",
"xunit"
],
"time": "2015-06-09 13:05:42"
"time": "2015-06-19 07:11:55"
},
{
"name": "phpunit/php-file-iterator",
@@ -425,16 +425,16 @@
},
{
"name": "phpunit/php-text-template",
"version": "1.2.0",
"version": "1.2.1",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/php-text-template.git",
"reference": "206dfefc0ffe9cebf65c413e3d0e809c82fbf00a"
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},
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"reference": "31f8b717e51d9a2afca6c9f046f5d69fc27c8686",
"shasum": ""
},
"require": {
@@ -443,20 +443,17 @@
"type": "library",
"autoload": {
"classmap": [
"Text/"
"src/"
]
},
"notification-url": "https://packagist.org/downloads/",
"include-path": [
""
],
"license": [
"BSD-3-Clause"
],
"authors": [
{
"name": "Sebastian Bergmann",
"email": "sb@sebastian-bergmann.de",
"email": "sebastian@phpunit.de",
"role": "lead"
}
],
@@ -465,7 +462,7 @@
"keywords": [
"template"
],
"time": "2014-01-30 17:20:04"
"time": "2015-06-21 13:50:34"
},
{
"name": "phpunit/php-timer",
@@ -510,16 +507,16 @@
},
{
"name": "phpunit/php-token-stream",
"version": "1.4.2",
"version": "1.4.3",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/php-token-stream.git",
"reference": "db63be1159c81df649cd0260e30249a586d4129e"
"reference": "7a9b0969488c3c54fd62b4d504b3ec758fd005d9"
},
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"shasum": ""
},
"require": {
@@ -555,20 +552,20 @@
"keywords": [
"tokenizer"
],
"time": "2015-06-12 07:34:24"
"time": "2015-06-19 03:43:16"
},
{
"name": "phpunit/phpunit",
"version": "4.4.0",
"version": "4.4.5",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/phpunit.git",
"reference": "bbe7bcb83b6ec1a9eaabbe1b70d4795027c53ee0"
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},
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"type": "zip",
"url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/bbe7bcb83b6ec1a9eaabbe1b70d4795027c53ee0",
"reference": "bbe7bcb83b6ec1a9eaabbe1b70d4795027c53ee0",
"url": "https://api.github.com/repos/sebastianbergmann/phpunit/zipball/2e8580deebb7d1ac92ac878595e6bffe01069c2a",
"reference": "2e8580deebb7d1ac92ac878595e6bffe01069c2a",
"shasum": ""
},
"require": {
@@ -586,8 +583,9 @@
"sebastian/comparator": "~1.0",
"sebastian/diff": "~1.1",
"sebastian/environment": "~1.1",
"sebastian/exporter": "~1.0",
"sebastian/exporter": "~1.1",
"sebastian/global-state": "~1.0",
"sebastian/recursion-context": "~1.0",
"sebastian/version": "~1.0",
"symfony/yaml": "~2.0"
},
@@ -626,7 +624,7 @@
"testing",
"xunit"
],
"time": "2014-12-05 06:49:03"
"time": "2015-01-27 16:06:15"
},
{
"name": "phpunit/phpunit-mock-objects",
@@ -1021,16 +1019,16 @@
},
{
"name": "sebastian/version",
"version": "1.0.5",
"version": "1.0.6",
"source": {
"type": "git",
"url": "https://github.com/sebastianbergmann/version.git",
"reference": "ab931d46cd0d3204a91e1b9a40c4bc13032b58e4"
"reference": "58b3a85e7999757d6ad81c787a1fbf5ff6c628c6"
},
"dist": {
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"url": "https://api.github.com/repos/sebastianbergmann/version/zipball/ab931d46cd0d3204a91e1b9a40c4bc13032b58e4",
"reference": "ab931d46cd0d3204a91e1b9a40c4bc13032b58e4",
"url": "https://api.github.com/repos/sebastianbergmann/version/zipball/58b3a85e7999757d6ad81c787a1fbf5ff6c628c6",
"reference": "58b3a85e7999757d6ad81c787a1fbf5ff6c628c6",
"shasum": ""
},
"type": "library",
@@ -1052,7 +1050,7 @@
],
"description": "Library that helps with managing the version number of Git-hosted PHP projects",
"homepage": "https://github.com/sebastianbergmann/version",
"time": "2015-02-24 06:35:25"
"time": "2015-06-21 13:59:46"
},
{
"name": "symfony/yaml",
src/DocBlock/StandardTagFactory.php
+190
View File
@@ -0,0 +1,190 @@
<?php
/**
* This file is part of phpDocumentor.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @copyright 2010-2015 Mike van Riel<[email protected]>
* @license http://www.opensource.org/licenses/mit-license.php MIT
* @link http://phpdoc.org
*/
namespace phpDocumentor\Reflection\DocBlock;
use phpDocumentor\Reflection\DocBlock\Tags\Generic;
use phpDocumentor\Reflection\FqsenResolver;
use phpDocumentor\Reflection\Types\Context;
final class StandardTagFactory implements TagFactory
{
/** PCRE regular expression matching a tag name. */
const REGEX_TAGNAME = '[\w\-\_\\\\]+';
/**
* @var array An array with a tag as a key, and an FQCN to a class that handles it as an array value.
*/
private $tagHandlerMappings = array(
'author' => '\phpDocumentor\Reflection\DocBlock\Tags\Author',
'covers' => '\phpDocumentor\Reflection\DocBlock\Tags\Covers',
'deprecated' => '\phpDocumentor\Reflection\DocBlock\Tags\Deprecated',
'example' => '\phpDocumentor\Reflection\DocBlock\Tags\Example',
'link' => '\phpDocumentor\Reflection\DocBlock\Tags\Link',
'method' => '\phpDocumentor\Reflection\DocBlock\Tags\Method',
'param' => '\phpDocumentor\Reflection\DocBlock\Tags\Param',
'property-read' => '\phpDocumentor\Reflection\DocBlock\Tags\PropertyRead',
'property' => '\phpDocumentor\Reflection\DocBlock\Tags\Property',
'property-write' => '\phpDocumentor\Reflection\DocBlock\Tags\PropertyWrite',
'return' => '\phpDocumentor\Reflection\DocBlock\Tags\Return',
'see' => '\phpDocumentor\Reflection\DocBlock\Tags\See',
'since' => '\phpDocumentor\Reflection\DocBlock\Tags\Since',
'source' => '\phpDocumentor\Reflection\DocBlock\Tags\Source',
'throw' => '\phpDocumentor\Reflection\DocBlock\Tags\Throws',
'throws' => '\phpDocumentor\Reflection\DocBlock\Tags\Throws',
'uses' => '\phpDocumentor\Reflection\DocBlock\Tags\Uses',
'var' => '\phpDocumentor\Reflection\DocBlock\Tags\Var_',
'version' => '\phpDocumentor\Reflection\DocBlock\Tags\Version'
);
/** @var FqsenResolver */
private $fqsenResolver;
/** @var mixed[] */
private $serviceLocator = [];
public function __construct(FqsenResolver $fqsenResolver)
{
$this->fqsenResolver = $fqsenResolver;
$this->addService($fqsenResolver);
}
public function addParameter($name, $value)
{
$this->serviceLocator[$name] = $value;
}
public function addService($service)
{
$this->serviceLocator[get_class($service)] = $service;
}
/**
* Factory method responsible for instantiating the correct sub type.
*
* @param string $tagLine The text for this tag, including description.
* @param Context $context
*
* @throws \InvalidArgumentException if an invalid tag line was presented.
*
* @return static A new tag object.
*/
public function create($tagLine, Context $context = null)
{
if (! $context) {
$context = new Context('');
}
list($tagName, $tagBody) = $this->extractTagParts($tagLine);
$handler = Generic::class;
if (isset($this->tagHandlerMappings[$tagName])) {
$handler = $this->tagHandlerMappings[$tagName];
} elseif ($this->isAnnotation($tagName)) {
$tagName = (string)$this->fqsenResolver->resolve($tagName, $context);
if (isset($this->tagHandlerMappings[$tagName])) {
$handler = $this->tagHandlerMappings[$tagName];
}
}
$parameters = (new \ReflectionMethod($handler, 'create'))->getParameters();
$wiring = array_merge(
$this->serviceLocator,
[
'name' => $tagName,
'body' => $tagBody,
Context::class => $context
]
);
$arguments = [];
foreach ($parameters as $index => $parameter) {
$typeHint = $parameter->getClass() ? $parameter->getClass()->getName() : null;
if (isset($wiring[$typeHint])) {
$arguments[] = $wiring[$typeHint];
continue;
}
$parameterName = $parameter->getName();
if (isset($wiring[$parameterName])) {
$arguments[] = $wiring[$parameterName];
continue;
}
$arguments[] = null;
}
return call_user_func_array([$handler, 'create'], $arguments);
}
/**
* Registers a handler for tags.
*
* Registers a handler for tags. The class specified is autoloaded if it's not available. It must inherit from
* this class.
*
* @param string $tag Name of tag to register a handler for. When registering a namespaced tag, the full
* name, along with a prefixing slash MUST be provided.
* @param string|null $handler FQCN of handler.
*
* @return bool TRUE on success, FALSE on failure.
*/
public function registerTagHandler($tag, $handler)
{
$tag = trim((string)$tag);
if ('' !== $tag
&& class_exists($handler)
&& is_subclass_of($handler, Tag::class)
&& ! strpos($tag, '\\') //Accept no slash, and 1st slash at offset 0.
) {
$this->tagHandlerMappings[$tag] = $handler;
return true;
}
return false;
}
/**
* Extracts all components for a tag.
*
* @param string $tagLine
*
* @return string[]
*/
private function extractTagParts($tagLine)
{
$matches = array();
if (! preg_match('/^@(' . self::REGEX_TAGNAME . ')(?:\s*([^\s].*)|$)?/us', $tagLine, $matches)) {
throw new \InvalidArgumentException(
'The tag "' . $tagLine . '" does not seem to be wellformed, please check it for errors'
);
}
if (count($matches) < 3) {
$matches[] = '';
}
return array_slice($matches, 1);
}
private function isAnnotation($tag)
{
// 1. Contains a namespace separator
// 2. Contains parenthesis
// 3. Is present in a list of known annotations (make the algorithm smart by first checking is the last part
// of the annotation class name matches the found tag name
return false;
}
}
src/DocBlock/TagFactory.php
+5 -146
View File
@@ -12,61 +12,13 @@
namespace phpDocumentor\Reflection\DocBlock;
use phpDocumentor\Reflection\DocBlock\Tags\Generic;
use phpDocumentor\Reflection\FqsenResolver;
use phpDocumentor\Reflection\Types\Context;
final class TagFactory
interface TagFactory
{
/** PCRE regular expression matching a tag name. */
const REGEX_TAGNAME = '[\w\-\_\\\\]+';
public function addParameter($name, $value);
/**
* @var array An array with a tag as a key, and an FQCN to a class that handles it as an array value.
*/
private $tagHandlerMappings = array(
'author' => '\phpDocumentor\Reflection\DocBlock\Tags\Author',
'covers' => '\phpDocumentor\Reflection\DocBlock\Tags\Covers',
'deprecated' => '\phpDocumentor\Reflection\DocBlock\Tags\Deprecated',
'example' => '\phpDocumentor\Reflection\DocBlock\Tags\Example',
'link' => '\phpDocumentor\Reflection\DocBlock\Tags\Link',
'method' => '\phpDocumentor\Reflection\DocBlock\Tags\Method',
'param' => '\phpDocumentor\Reflection\DocBlock\Tags\Param',
'property-read' => '\phpDocumentor\Reflection\DocBlock\Tags\PropertyRead',
'property' => '\phpDocumentor\Reflection\DocBlock\Tags\Property',
'property-write' => '\phpDocumentor\Reflection\DocBlock\Tags\PropertyWrite',
'return' => '\phpDocumentor\Reflection\DocBlock\Tags\Return',
'see' => '\phpDocumentor\Reflection\DocBlock\Tags\See',
'since' => '\phpDocumentor\Reflection\DocBlock\Tags\Since',
'source' => '\phpDocumentor\Reflection\DocBlock\Tags\Source',
'throw' => '\phpDocumentor\Reflection\DocBlock\Tags\Throws',
'throws' => '\phpDocumentor\Reflection\DocBlock\Tags\Throws',
'uses' => '\phpDocumentor\Reflection\DocBlock\Tags\Uses',
'var' => '\phpDocumentor\Reflection\DocBlock\Tags\Var_',
'version' => '\phpDocumentor\Reflection\DocBlock\Tags\Version'
);
/** @var FqsenResolver */
private $fqsenResolver;
/** @var mixed[] */
private $serviceLocator = [];
public function __construct(FqsenResolver $fqsenResolver)
{
$this->fqsenResolver = $fqsenResolver;
$this->addService($fqsenResolver);
}
public function addParameter($name, $value)
{
$this->serviceLocator[$name] = $value;
}
public function addService($service)
{
$this->serviceLocator[get_class($service)] = $service;
}
public function addService($service);
/**
* Factory method responsible for instantiating the correct sub type.
@@ -78,53 +30,7 @@ final class TagFactory
*
* @return static A new tag object.
*/
public function create($tagLine, Context $context = null)
{
if (!$context) {
$context = new Context('');
}
list($tagName, $tagBody) = $this->extractTagParts($tagLine);
$handler = Generic::class;
if (isset($this->tagHandlerMappings[$tagName])) {
$handler = $this->tagHandlerMappings[$tagName];
} elseif ($this->isAnnotation($tagName)) {
$tagName = (string)$this->fqsenResolver->resolve($tagName, $context);
if (isset($this->tagHandlerMappings[$tagName])) {
$handler = $this->tagHandlerMappings[$tagName];
}
}
$parameters = (new \ReflectionMethod($handler, 'create'))->getParameters();
$wiring = array_merge(
$this->serviceLocator,
[
'name' => $tagName,
'body' => $tagBody,
Context::class => $context
]
);
$arguments = [];
foreach ($parameters as $index => $parameter) {
$typeHint = $parameter->getClass() ? $parameter->getClass()->getName() : null;
if (isset($wiring[$typeHint])) {
$arguments[] = $wiring[$typeHint];
continue;
}
$parameterName = $parameter->getName();
if (isset($wiring[$parameterName])) {
$arguments[] = $wiring[$parameterName];
continue;
}
$arguments[] = null;
}
return call_user_func_array([$handler, 'create'], $arguments);
}
public function create($tagLine, Context $context = null);
/**
* Registers a handler for tags.
@@ -138,52 +44,5 @@ final class TagFactory
*
* @return bool TRUE on success, FALSE on failure.
*/
public function registerTagHandler($tag, $handler)
{
$tag = trim((string)$tag);
if ('' !== $tag
&& class_exists($handler)
&& is_subclass_of($handler, Tag::class)
&& !strpos($tag, '\\') //Accept no slash, and 1st slash at offset 0.
) {
$this->tagHandlerMappings[$tag] = $handler;
return true;
}
return false;
}
/**
* Extracts all components for a tag.
*
* @param string $tagLine
*
* @return string[]
*/
private function extractTagParts($tagLine)
{
$matches = array();
if (!preg_match('/^@(' . self::REGEX_TAGNAME . ')(?:\s*([^\s].*)|$)?/us', $tagLine, $matches)) {
throw new \InvalidArgumentException(
'The tag "' . $tagLine . '" does not seem to be wellformed, please check it for errors'
);
}
if (count($matches) < 3) {
$matches[] = '';
}
return array_slice($matches, 1);
}
private function isAnnotation($tag)
{
// 1. Contains a namespace separator
// 2. Contains parenthesis
// 3. Is present in a list of known annotations (make the algorithm smart by first checking is the last part
// of the annotation class name matches the found tag name
return false;
}
public function registerTagHandler($tag, $handler);
}
src/DocBlock/Tags/BaseTag.php
-3
View File
@@ -14,9 +14,6 @@ namespace phpDocumentor\Reflection\DocBlock\Tags;
use phpDocumentor\Reflection\DocBlock;
use phpDocumentor\Reflection\DocBlock\Description;
use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
use phpDocumentor\Reflection\DocBlock\TagFactory;
use phpDocumentor\Reflection\Types\Context;
/**
* Parses a tag definition for a DocBlock.
src/DocBlock/Tags/Generic.php
+2 -2
View File
@@ -14,7 +14,7 @@ namespace phpDocumentor\Reflection\DocBlock\Tags;
use phpDocumentor\Reflection\DocBlock\Description;
use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
use phpDocumentor\Reflection\DocBlock\TagFactory;
use phpDocumentor\Reflection\DocBlock\StandardTagFactory;
use phpDocumentor\Reflection\Types\Context;
use Webmozart\Assert\Assert;
@@ -80,7 +80,7 @@ class Generic extends BaseTag
*/
private function validateTagName($name)
{
if (!preg_match('/^' . TagFactory::REGEX_TAGNAME . '$/u', $name)) {
if (! preg_match('/^' . StandardTagFactory::REGEX_TAGNAME . '$/u', $name)) {
throw new \InvalidArgumentException(
'The tag name "' . $name . '" is not wellformed. Tags may only consist of letters, underscores, '
. 'hyphens and backslashes.'
src/DocBlockFactory.php
+20 -23
View File
@@ -13,8 +13,10 @@
namespace phpDocumentor\Reflection;
use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
use phpDocumentor\Reflection\DocBlock\StandardTagFactory;
use phpDocumentor\Reflection\DocBlock\TagFactory;
use phpDocumentor\Reflection\Types\Context;
use Webmozart\Assert\Assert;
final class DocBlockFactory implements DocBlockFactoryInterface
{
@@ -27,13 +29,10 @@ final class DocBlockFactory implements DocBlockFactoryInterface
/**
* Initializes this factory with the required subcontractors.
*
* @param DocBlock\DescriptionFactory $descriptionFactory
* @param DocBlock\TagFactory $tagFactory
* @param DescriptionFactory $descriptionFactory
* @param TagFactory $tagFactory
*/
public function __construct(
DocBlock\DescriptionFactory $descriptionFactory,
DocBlock\TagFactory $tagFactory
)
public function __construct(DescriptionFactory $descriptionFactory, TagFactory $tagFactory)
{
$this->descriptionFactory = $descriptionFactory;
$this->tagFactory = $tagFactory;
@@ -49,7 +48,7 @@ final class DocBlockFactory implements DocBlockFactoryInterface
public static function createInstance(array $additionalTags = [])
{
$fqsenResolver = new FqsenResolver();
$tagFactory = new TagFactory($fqsenResolver);
$tagFactory = new StandardTagFactory($fqsenResolver);
$descriptionFactory = new DescriptionFactory($tagFactory);
$tagFactory->addService($descriptionFactory);
@@ -63,7 +62,8 @@ final class DocBlockFactory implements DocBlockFactoryInterface
}
/**
* @param $docblock
* @param object|string $docblock A string containing the DocBlock to parse or an object supporting the
* getDocComment method (such as a ReflectionClass object).
* @param Types\Context $context
* @param Location $location
*
@@ -73,14 +73,15 @@ final class DocBlockFactory implements DocBlockFactoryInterface
{
if (is_object($docblock)) {
if (!method_exists($docblock, 'getDocComment')) {
throw new \InvalidArgumentException(
'Invalid object passed; the given object must support the getDocComment method'
);
$exceptionMessage = 'Invalid object passed; the given object must support the getDocComment method';
throw new \InvalidArgumentException($exceptionMessage);
}
$docblock = $docblock->getDocComment();
}
Assert::stringNotEmpty($docblock);
if ($context === null) {
$context = new Context('');
}
@@ -90,7 +91,7 @@ final class DocBlockFactory implements DocBlockFactoryInterface
return new DocBlock(
$summary,
$this->descriptionFactory->create($description, $context),
$description ? $this->descriptionFactory->create($description, $context) : null,
$this->parseTagBlock($tags),
$context,
$location,
@@ -108,23 +109,14 @@ final class DocBlockFactory implements DocBlockFactoryInterface
*/
private function stripDocComment($comment)
{
$comment = trim(
preg_replace(
'#[ \t]*(?:\/\*\*|\*\/|\*)?[ \t]{0,1}(.*)?#u',
'$1',
$comment
)
);
$comment = trim(preg_replace('#[ \t]*(?:\/\*\*|\*\/|\*)?[ \t]{0,1}(.*)?#u', '$1', $comment));
// reg ex above is not able to remove */ from a single line docblock
if (substr($comment, -2) == '*/') {
$comment = trim(substr($comment, 0, -2));
}
// normalize strings
$comment = str_replace(array("\r\n", "\r"), "\n", $comment);
return $comment;
return str_replace(array("\r\n", "\r"), "\n", $comment);
}
/**
@@ -248,6 +240,7 @@ final class DocBlockFactory implements DocBlockFactoryInterface
$result[count($result) - 1] .= "\n" . $tag_line;
}
}
return $result;
}
@@ -263,7 +256,11 @@ final class DocBlockFactory implements DocBlockFactoryInterface
}
if ('@' !== $tags[0]) {
// @codeCoverageIgnoreStart
// Can't simulate this; this only happens if there is an error with the parsing of the DocBlock that
// we didn't foresee.
throw new \LogicException('A tag block started with text instead of an at-sign(@): ' . $tags);
// @codeCoverageIgnoreEnd
}
return $tags;
tests/unit/DocBlockFactoryTest.php
+237
View File
@@ -0,0 +1,237 @@
<?php
/**
* This file is part of phpDocumentor.
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*
* @copyright 2010-2015 Mike van Riel<[email protected]>
* @license http://www.opensource.org/licenses/mit-license.php MIT
* @link http://phpdoc.org
*/
namespace phpDocumentor\Reflection;
use Mockery as m;
use phpDocumentor\Reflection\DocBlock\Description;
use phpDocumentor\Reflection\DocBlock\DescriptionFactory;
use phpDocumentor\Reflection\DocBlock\Tag;
use phpDocumentor\Reflection\DocBlock\TagFactory;
use phpDocumentor\Reflection\Types\Context;
/**
* @coversDefaultClass phpDocumentor\Reflection\DocBlockFactory
* @covers ::<private>
* @uses \Webmozart\Assert\Assert
* @uses phpDocumentor\Reflection\DocBlock
*/
class DocBlockFactoryTest extends \PHPUnit_Framework_TestCase
{
/**
* @covers ::__construct
* @covers ::createInstance
* @uses \phpDocumentor\Reflection\DocBlock\StandardTagFactory
* @uses \phpDocumentor\Reflection\DocBlock\DescriptionFactory
*/
public function testCreateFactoryUsingFactoryMethod()
{
$fixture = DocBlockFactory::createInstance();
$this->assertInstanceOf(DocBlockFactory::class, $fixture);
}
/**
* @covers ::__construct
* @covers ::create
* @uses phpDocumentor\Reflection\DocBlock\Description
*/
public function testCreateDocBlockFromReflection()
{
$fixture = new DocBlockFactory(m::mock(DescriptionFactory::class), m::mock(TagFactory::class));
$docBlock = '/** This is a DocBlock */';
$classReflector = m::mock(\ReflectionClass::class);
$classReflector->shouldReceive('getDocComment')->andReturn($docBlock);
$docblock = $fixture->create($classReflector);
$this->assertInstanceOf(DocBlock::class, $docblock);
$this->assertSame('This is a DocBlock', $docblock->getSummary());
$this->assertEquals(new Description(''), $docblock->getDescription());
$this->assertSame([], $docblock->getTags());
$this->assertEquals(new Context(''), $docblock->getContext());
$this->assertNull($docblock->getLocation());
}
/**
* @covers ::__construct
* @covers ::create
* @uses phpDocumentor\Reflection\DocBlock\Description
*/
public function testCreateDocBlockFromStringWithDocComment()
{
$fixture = new DocBlockFactory(m::mock(DescriptionFactory::class), m::mock(TagFactory::class));
$docblock = $fixture->create('/** This is a DocBlock */');
$this->assertInstanceOf(DocBlock::class, $docblock);
$this->assertSame('This is a DocBlock', $docblock->getSummary());
$this->assertEquals(new Description(''), $docblock->getDescription());
$this->assertSame([], $docblock->getTags());
$this->assertEquals(new Context(''), $docblock->getContext());
$this->assertNull($docblock->getLocation());
}
/**
* @covers ::create
* @covers ::__construct
* @uses phpDocumentor\Reflection\DocBlock\Description
*/
public function testCreateDocBlockFromStringWithoutDocComment()
{
$fixture = new DocBlockFactory(m::mock(DescriptionFactory::class), m::mock(TagFactory::class));
$docblock = $fixture->create('This is a DocBlock');
$this->assertInstanceOf(DocBlock::class, $docblock);
$this->assertSame('This is a DocBlock', $docblock->getSummary());
$this->assertEquals(new Description(''), $docblock->getDescription());
$this->assertSame([], $docblock->getTags());
$this->assertEquals(new Context(''), $docblock->getContext());
$this->assertNull($docblock->getLocation());
}
/**
* @covers ::__construct
* @covers ::create
* @uses phpDocumentor\Reflection\DocBlock\DescriptionFactory
* @uses phpDocumentor\Reflection\DocBlock\Description
* @dataProvider provideSummaryAndDescriptions
*/
public function testSummaryAndDescriptionAreSeparated($given, $summary, $description)
{
$tagFactory = m::mock(TagFactory::class);
$fixture = new DocBlockFactory(new DescriptionFactory($tagFactory), $tagFactory);
$docblock = $fixture->create($given);
$this->assertSame($summary, $docblock->getSummary());
$this->assertEquals(new Description($description), $docblock->getDescription());
}
/**
* @covers ::__construct
* @covers ::create
* @uses phpDocumentor\Reflection\DocBlock\DescriptionFactory
* @uses phpDocumentor\Reflection\DocBlock\Description
*/
public function testDescriptionsRetainFormatting()
{
$tagFactory = m::mock(TagFactory::class);
$fixture = new DocBlockFactory(new DescriptionFactory($tagFactory), $tagFactory);
$given = <<<DOCBLOCK
/**
* This is a summary.
* This is a multiline Description
* that contains a code block.
*
* See here: a CodeBlock
*/
DOCBLOCK;
$description = <<<DESCRIPTION
This is a multiline Description
that contains a code block.
See here: a CodeBlock
DESCRIPTION;
$docblock = $fixture->create($given);
$this->assertEquals(new Description($description), $docblock->getDescription());
}
/**
* @covers ::__construct
* @covers ::create
* @uses phpDocumentor\Reflection\DocBlock\DescriptionFactory
* @uses phpDocumentor\Reflection\DocBlock\Description
*/
public function testTagsAreInterpretedUsingFactory()
{
$tagString = <<<TAG
@author Mike van Riel <[email protected]> This is with
multiline description.
TAG;
$tag = m::mock(Tag::class);
$tagFactory = m::mock(TagFactory::class);
$tagFactory->shouldReceive('create')->with($tagString)->andReturn($tag);
$fixture = new DocBlockFactory(new DescriptionFactory($tagFactory), $tagFactory);
$given = <<<DOCBLOCK
/**
* This is a summary.
*
* @author Mike van Riel <[email protected]> This is with
* multiline description.
*/
DOCBLOCK;
$docblock = $fixture->create($given, new Context(''));
$this->assertEquals([$tag], $docblock->getTags());
}
public function provideSummaryAndDescriptions()
{
return [
['This is a DocBlock', 'This is a DocBlock', ''],
[
'This is a DocBlock. This should still be summary.',
'This is a DocBlock. This should still be summary.',
''
],
[
<<<DOCBLOCK
This is a DocBlock.
This should be a Description.
DOCBLOCK
,
'This is a DocBlock.',
'This should be a Description.'
],
[
<<<DOCBLOCK
This is a
multiline Summary.
This should be a Description.
DOCBLOCK
,
"This is a\nmultiline Summary.",
'This should be a Description.'
],
[
<<<DOCBLOCK
This is a Summary without dot but with a whiteline
This should be a Description.
DOCBLOCK
,
'This is a Summary without dot but with a whiteline',
'This should be a Description.'
],
[
<<<DOCBLOCK
This is a Summary with dot and with a whiteline.
This should be a Description.
DOCBLOCK
,
'This is a Summary with dot and with a whiteline.',
'This should be a Description.'
],
];
}
}