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1 <?php declare(strict_types=1);
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2
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3 namespace PhpParser\Builder;
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4
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5 use PhpParser\Node\Name;
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6 use PhpParser\Node\Stmt;
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7
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8 class TraitUseTest extends \PHPUnit\Framework\TestCase
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9 {
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10 protected function createTraitUseBuilder(...$traits) {
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11 return new TraitUse(...$traits);
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12 }
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13
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14 public function testAnd() {
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15 $node = $this->createTraitUseBuilder('SomeTrait')
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16 ->and('AnotherTrait')
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17 ->getNode()
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18 ;
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19
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20 $this->assertEquals(
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21 new Stmt\TraitUse([
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22 new Name('SomeTrait'),
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23 new Name('AnotherTrait')
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24 ]),
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25 $node
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26 );
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27 }
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28
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29 public function testWith() {
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30 $node = $this->createTraitUseBuilder('SomeTrait')
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31 ->with(new Stmt\TraitUseAdaptation\Alias(null, 'foo', null, 'bar'))
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32 ->with((new TraitUseAdaptation(null, 'test'))->as('baz'))
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33 ->getNode()
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34 ;
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35
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36 $this->assertEquals(
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37 new Stmt\TraitUse([new Name('SomeTrait')], [
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38 new Stmt\TraitUseAdaptation\Alias(null, 'foo', null, 'bar'),
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39 new Stmt\TraitUseAdaptation\Alias(null, 'test', null, 'baz')
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40 ]),
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41 $node
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42 );
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43 }
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44
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45 public function testInvalidAdaptationNode() {
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46 $this->expectException(\LogicException::class);
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47 $this->expectExceptionMessage('Adaptation must have type TraitUseAdaptation');
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48 $this->createTraitUseBuilder('Test')
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49 ->with(new Stmt\Echo_([]))
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50 ;
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51 }
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52 }
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