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<?php |
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namespace Tests\PHPSA\Compiler\Expression\BinaryOp; |
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use PhpParser\Node; |
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use PHPSA\CompiledExpression; |
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use PHPSA\Compiler\Expression; |
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use Tests\PHPSA\Compiler\Expression\AbstractBinaryOp; |
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/** |
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* Class EqualTest |
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* @package Tests\PHPSA\Expression\BinaryOp |
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*/ |
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class EqualTest extends AbstractBinaryOp |
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{ |
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/** |
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* @return array |
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*/ |
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public function providerForStaticEqualsTrue() |
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{ |
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return [ |
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[-1, -1], |
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[-1, -1.0], |
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[-5, -5], |
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[-5, -5.0], |
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[-5.0, -5], |
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[-150, -150], |
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[-150.0, -150], |
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[-150, -150.0], |
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[150, 150], |
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[150, 150.0], |
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[150.0, 150], |
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[150.0, 150.0], |
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//boolean true |
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[true, true], |
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[true, 1], |
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[1, true], |
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// boolean false |
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[false, false], |
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[false, 0], |
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[0, false], |
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// empty arrays |
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[[], false], |
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[false, []], |
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[[], []], |
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]; |
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} |
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/** |
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* Tests {left-expr} == {right-expr} |
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* |
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* @param int $a |
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* @param int $b |
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* |
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* @dataProvider providerForStaticEqualsTrue |
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*/ |
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public function testStaticEqualsTrue($a, $b) |
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{ |
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$baseExpression = new Node\Expr\BinaryOp\Equal( |
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$this->newScalarExpr($a), |
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$this->newScalarExpr($b) |
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); |
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$compiledExpression = $this->compileExpression($baseExpression, $this->getContext()); |
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$this->assertInstanceOfCompiledExpression($compiledExpression); |
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$this->assertSame(CompiledExpression::BOOLEAN, $compiledExpression->getType()); |
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$this->assertSame(true, $compiledExpression->getValue()); |
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} |
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/** |
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* @return array |
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*/ |
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public function providerForStaticEqualsFalse() |
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{ |
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return [ |
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[-1, 150], |
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[-1, 1], |
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[0, 1], |
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[1, 0], |
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[true, 0], |
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[0, true], |
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[false, true], |
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[false, 1], |
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[1, false], |
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[true, []], |
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[[], true], |
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]; |
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} |
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/** |
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* Tests {left-expr} == {right-expr} but for false |
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* |
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* @param int $a |
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* @param int $b |
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* |
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* @dataProvider providerForStaticEqualsFalse |
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*/ |
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public function testStaticEqualsFalse($a, $b) |
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{ |
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$baseExpression = new Node\Expr\BinaryOp\Equal( |
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$this->newScalarExpr($a), |
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$this->newScalarExpr($b) |
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); |
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$compiledExpression = $this->compileExpression($baseExpression, $this->getContext()); |
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$this->assertInstanceOfCompiledExpression($compiledExpression); |
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$this->assertSame(CompiledExpression::BOOLEAN, $compiledExpression->getType()); |
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$this->assertSame(false, $compiledExpression->getValue()); |
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} |
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/** |
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* @param Node\Scalar $a |
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* @param Node\Scalar $b |
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* @return Node\Expr\BinaryOp\Equal |
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*/ |
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protected function buildExpression($a, $b) |
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{ |
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return new Node\Expr\BinaryOp\Equal($a, $b); |
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} |
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} |
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ovr /
phpsa
