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LinkNodeTest.php
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1 <?php
2 declare(strict_types = 1);
3 namespace ‪TYPO3\CMS\Install\Tests\Unit\FolderStructure;
4 
5 /*
6  * This file is part of the TYPO3 CMS project.
7  *
8  * It is free software; you can redistribute it and/or modify it under
9  * the terms of the GNU General Public License, either version 2
10  * of the License, or any later version.
11  *
12  * For the full copyright and license information, please read the
13  * LICENSE.txt file that was distributed with this source code.
14  *
15  * The TYPO3 project - inspiring people to share!
16  */
17 
18 use ‪TYPO3\CMS\Core\Core\Environment;
19 use ‪TYPO3\CMS\Core\Messaging\FlashMessage;
20 use ‪TYPO3\CMS\Install\FolderStructure\Exception\InvalidArgumentException;
21 use ‪TYPO3\CMS\Install\FolderStructure\LinkNode;
22 use ‪TYPO3\CMS\Install\FolderStructure\NodeInterface;
23 use ‪TYPO3\CMS\Install\FolderStructure\RootNodeInterface;
24 use TYPO3\TestingFramework\Core\AccessibleObjectInterface;
25 use TYPO3\TestingFramework\Core\Unit\UnitTestCase;
26 
30 class ‪LinkNodeTest extends UnitTestCase
31 {
35  public function ‪constructorThrowsExceptionIfParentIsNull()
36  {
37  $this->expectException(InvalidArgumentException::class);
38  $this->expectExceptionCode(1380485700);
40  $node = $this->getAccessibleMock(LinkNode::class, ['dummy'], [], '', false);
41  $node->__construct([], null);
42  }
43 
47  public function ‪constructorThrowsExceptionIfNameContainsForwardSlash()
48  {
49  $this->expectException(InvalidArgumentException::class);
50  $this->expectExceptionCode(1380546061);
51  $parent = $this->createMock(NodeInterface::class);
53  $node = $this->getAccessibleMock(LinkNode::class, ['dummy'], [], '', false);
54  $structure = [
55  'name' => 'foo/bar',
56  ];
57  $node->__construct($structure, $parent);
58  }
59 
63  public function ‪constructorSetsParent()
64  {
65  $parent = $this->createMock(NodeInterface::class);
67  $node = $this->getAccessibleMock(LinkNode::class, ['dummy'], [], '', false);
68  $structure = [
69  'name' => 'foo',
70  ];
71  $node->__construct($structure, $parent);
72  $this->assertSame($parent, $node->_call('getParent'));
73  }
74 
78  public function ‪constructorSetsName()
79  {
81  $node = $this->getAccessibleMock(LinkNode::class, ['dummy'], [], '', false);
82  $parent = $this->createMock(RootNodeInterface::class);
83  $name = $this->getUniqueId('test_');
84  $node->__construct(['name' => $name], $parent);
85  $this->assertSame($name, $node->getName());
86  }
87 
91  public function ‪constructorSetsNameAndTarget()
92  {
94  $node = $this->getAccessibleMock(LinkNode::class, ['dummy'], [], '', false);
95  $parent = $this->createMock(RootNodeInterface::class);
96  $name = $this->getUniqueId('test_');
97  $target = '../' . $this->getUniqueId('test_');
98  $node->__construct(['name' => $name, 'target' => $target], $parent);
99  $this->assertSame($target, $node->_call('getTarget'));
100  }
101 
105  public function ‪getStatusReturnsArray()
106  {
108  $node = $this->getAccessibleMock(
109  LinkNode::class,
110  ['isWindowsOs', 'getAbsolutePath', 'exists'],
111  [],
112  '',
113  false
114  );
115  $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('dir_');
116  $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));
117  $this->assertInternalType('array', $node->getStatus());
118  }
119 
123  public function ‪getStatusReturnsArrayWithInformationStatusIfRunningOnWindows()
124  {
126  $node = $this->getAccessibleMock(
127  LinkNode::class,
128  ['isWindowsOs', 'getAbsolutePath', 'exists'],
129  [],
130  '',
131  false
132  );
133  $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('dir_');
134  $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));
135  $node->expects($this->once())->method('isWindowsOs')->will($this->returnValue(true));
136  $statusArray = $node->getStatus();
137  $this->assertSame(‪FlashMessage::INFO, $statusArray[0]->getSeverity());
138  }
139 
143  public function ‪getStatusReturnsArrayWithErrorStatusIfLinkNotExists()
144  {
146  $node = $this->getAccessibleMock(
147  LinkNode::class,
148  ['isWindowsOs', 'getAbsolutePath', 'exists'],
149  [],
150  '',
151  false
152  );
153  $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('dir_');
154  $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));
155  $node->expects($this->any())->method('isWindowsOs')->will($this->returnValue(false));
156  $node->expects($this->once())->method('exists')->will($this->returnValue(false));
157  $statusArray = $node->getStatus();
158  $this->assertSame(‪FlashMessage::ERROR, $statusArray[0]->getSeverity());
159  }
160 
164  public function ‪getStatusReturnsArrayWithWarningStatusIfNodeIsNotALink()
165  {
167  $node = $this->getAccessibleMock(
168  LinkNode::class,
169  ['isWindowsOs', 'getAbsolutePath', 'exists', 'isLink', 'getRelativePathBelowSiteRoot'],
170  [],
171  '',
172  false
173  );
174  $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue(''));
175  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
176  $node->expects($this->once())->method('isLink')->will($this->returnValue(false));
177  $statusArray = $node->getStatus();
178  $this->assertSame(‪FlashMessage::WARNING, $statusArray[0]->getSeverity());
179  }
180 
184  public function ‪getStatusReturnsErrorStatusIfLinkTargetIsNotCorrect()
185  {
187  $node = $this->getAccessibleMock(
188  LinkNode::class,
189  ['isWindowsOs', 'getAbsolutePath', 'exists', 'isLink', 'isTargetCorrect', 'getCurrentTarget', 'getRelativePathBelowSiteRoot'],
190  [],
191  '',
192  false
193  );
194  $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue(''));
195  $node->expects($this->any())->method('getCurrentTarget')->will($this->returnValue(''));
196  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
197  $node->expects($this->any())->method('isLink')->will($this->returnValue(true));
198  $node->expects($this->once())->method('isLink')->will($this->returnValue(false));
199  $statusArray = $node->getStatus();
200  $this->assertSame(‪FlashMessage::ERROR, $statusArray[0]->getSeverity());
201  }
202 
206  public function ‪getStatusReturnsOkStatusIfLinkExistsAndTargetIsCorrect()
207  {
209  $node = $this->getAccessibleMock(
210  LinkNode::class,
211  ['isWindowsOs', 'getAbsolutePath', 'exists', 'isLink', 'isTargetCorrect', 'getRelativePathBelowSiteRoot'],
212  [],
213  '',
214  false
215  );
216  $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue(''));
217  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
218  $node->expects($this->once())->method('isLink')->will($this->returnValue(true));
219  $node->expects($this->once())->method('isTargetCorrect')->will($this->returnValue(true));
220  $node->expects($this->once())->method('getRelativePathBelowSiteRoot')->will($this->returnValue(''));
221  $statusArray = $node->getStatus();
222  $this->assertSame(‪FlashMessage::OK, $statusArray[0]->getSeverity());
223  }
224 
228  public function ‪fixReturnsEmptyArray()
229  {
231  $node = $this->getAccessibleMock(
232  LinkNode::class,
233  ['getRelativePathBelowSiteRoot'],
234  [],
235  '',
236  false
237  );
238  $statusArray = $node->fix();
239  $this->assertEmpty($statusArray);
240  }
241 
245  public function ‪isLinkThrowsExceptionIfLinkNotExists()
246  {
247  $this->expectException(InvalidArgumentException::class);
248  $this->expectExceptionCode(1380556246);
250  $node = $this->getAccessibleMock(LinkNode::class, ['exists'], [], '', false);
251  $node->expects($this->once())->method('exists')->will($this->returnValue(false));
252  $this->assertFalse($node->_call('isLink'));
253  }
254 
258  public function ‪isLinkReturnsTrueIfNameIsLink()
259  {
261  $node = $this->getAccessibleMock(LinkNode::class, ['exists', 'getAbsolutePath'], [], '', false);
262  $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('link_');
263  $target = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('linkTarget_');
264  touch($target);
265  symlink($target, $path);
266  $this->testFilesToDelete[] = $path;
267  $this->testFilesToDelete[] = $target;
268  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
269  $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));
270  $this->assertTrue($node->_call('isLink'));
271  }
272 
276  public function ‪isFileReturnsFalseIfNameIsAFile()
277  {
279  $node = $this->getAccessibleMock(LinkNode::class, ['exists', 'getAbsolutePath'], [], '', false);
280  $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('file_');
281  touch($path);
282  $this->testFilesToDelete[] = $path;
283  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
284  $node->expects($this->any())->method('getAbsolutePath')->will($this->returnValue($path));
285  $this->assertFalse($node->_call('isLink'));
286  }
287 
291  public function ‪isTargetCorrectThrowsExceptionIfLinkNotExists()
292  {
293  $this->expectException(InvalidArgumentException::class);
294  $this->expectExceptionCode(1380556245);
296  $node = $this->getAccessibleMock(LinkNode::class, ['exists'], [], '', false);
297  $node->expects($this->once())->method('exists')->will($this->returnValue(false));
298  $this->assertFalse($node->_call('isTargetCorrect'));
299  }
300 
304  public function ‪isTargetCorrectThrowsExceptionIfNodeIsNotALink()
305  {
306  $this->expectException(InvalidArgumentException::class);
307  $this->expectExceptionCode(1380556247);
309  $node = $this->getAccessibleMock(LinkNode::class, ['exists', 'isLink', 'getTarget'], [], '', false);
310  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
311  $node->expects($this->once())->method('isLink')->will($this->returnValue(false));
312  $this->assertTrue($node->_call('isTargetCorrect'));
313  }
314 
318  public function ‪isTargetCorrectReturnsTrueIfNoExpectedLinkTargetIsSpecified()
319  {
321  $node = $this->getAccessibleMock(LinkNode::class, ['exists', 'isLink', 'getTarget'], [], '', false);
322  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
323  $node->expects($this->any())->method('isLink')->will($this->returnValue(true));
324  $node->expects($this->once())->method('getTarget')->will($this->returnValue(''));
325  $this->assertTrue($node->_call('isTargetCorrect'));
326  }
327 
331  public function ‪isTargetCorrectAcceptsATargetWithATrailingSlash()
332  {
334  $node = $this->getAccessibleMock(LinkNode::class, ['exists', 'isLink', 'getCurrentTarget', 'getTarget'], [], '', false);
335  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
336  $node->expects($this->any())->method('isLink')->will($this->returnValue(true));
337  $node->expects($this->once())->method('getCurrentTarget')->will($this->returnValue('someLinkTarget/'));
338  $node->expects($this->once())->method('getTarget')->will($this->returnValue('someLinkTarget'));
339  $this->assertTrue($node->_call('isTargetCorrect'));
340  }
341 
346  public function ‪isTargetCorrectReturnsTrueIfActualTargetIsIdenticalToSpecifiedTarget()
347  {
348  $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('link_');
349  $target = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('linkTarget_');
350  touch($target);
351  symlink($target, $path);
352  $this->testFilesToDelete[] = $path;
353  $this->testFilesToDelete[] = $target;
355  $node = $this->getAccessibleMock(
356  LinkNode::class,
357  ['exists', 'isLink', 'getTarget', 'getAbsolutePath'],
358  [],
359  '',
360  false
361  );
362  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
363  $node->expects($this->any())->method('isLink')->will($this->returnValue(true));
364  $node->expects($this->once())->method('getTarget')->will($this->returnValue(str_replace('/', DIRECTORY_SEPARATOR, $target)));
365  $node->expects($this->once())->method('getAbsolutePath')->will($this->returnValue($path));
366  $this->assertTrue($node->_call('isTargetCorrect'));
367  }
368 
373  public function ‪isTargetCorrectReturnsFalseIfActualTargetIsNotIdenticalToSpecifiedTarget()
374  {
375  $path = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('link_');
376  $target = ‪Environment::getVarPath() . '/tests/' . $this->getUniqueId('linkTarget_');
377  touch($target);
378  symlink($target, $path);
379  $this->testFilesToDelete[] = $path;
380  $this->testFilesToDelete[] = $target;
382  $node = $this->getAccessibleMock(
383  LinkNode::class,
384  ['exists', 'isLink', 'getTarget', 'getAbsolutePath'],
385  [],
386  '',
387  false
388  );
389  $node->expects($this->any())->method('exists')->will($this->returnValue(true));
390  $node->expects($this->any())->method('isLink')->will($this->returnValue(true));
391  $node->expects($this->once())->method('getTarget')->will($this->returnValue('foo'));
392  $node->expects($this->once())->method('getAbsolutePath')->will($this->returnValue($path));
393  $this->assertFalse($node->_call('isTargetCorrect'));
394  }
395 }
‪TYPO3\CMS\Install\FolderStructure\RootNodeInterface
Definition: RootNodeInterface.php:21
‪TYPO3\CMS\Install\FolderStructure\Exception\InvalidArgumentException
Definition: InvalidArgumentException.php:21
‪TYPO3\CMS\Core\Messaging\AbstractMessage\WARNING
‪const WARNING
Definition: AbstractMessage.php:28
‪TYPO3\CMS\Install\Tests\Unit\FolderStructure
Definition: AbstractNodeTest.php:2
‪TYPO3\CMS\Core\Messaging\AbstractMessage\OK
‪const OK
Definition: AbstractMessage.php:27
‪TYPO3\CMS\Core\Messaging\AbstractMessage\INFO
‪const INFO
Definition: AbstractMessage.php:26
‪TYPO3\CMS\Core\Messaging\FlashMessage
Definition: FlashMessage.php:22
‪TYPO3\CMS\Core\Core\Environment
Definition: Environment.php:39
‪TYPO3\CMS\Install\FolderStructure\NodeInterface
Definition: NodeInterface.php:23
‪TYPO3\CMS\Core\Messaging\AbstractMessage\ERROR
‪const ERROR
Definition: AbstractMessage.php:29
‪TYPO3\CMS\Core\Core\Environment\getVarPath
‪static string getVarPath()
Definition: Environment.php:165