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<?php
namespace Tests\PHPSA\Compiler\Expression\BinaryOp;
use PhpParser\Node;
use PHPSA\CompiledExpression;
use PHPSA\Compiler\Expression;
use Tests\PHPSA\Compiler\Expression\AbstractBinaryOp;
class SpaceShipTest extends AbstractBinaryOp
{
/**
* @return array
*/
public function getDataProvider()
return [
[1, 1, 0],
[1, 2, -1],
[2, 1, 1],
[true, false, 1],
[true, 0, 1],
[[], [], 0],
[true, [], 1],
["a", "b", -1],
["a", 2, -1],
];
}
* Tests {expr} <=> {expr} = {expr}
*
* @dataProvider getDataProvider
public function testSimpleSuccessCompile($a, $b, $c)
$baseExpression = new Node\Expr\BinaryOp\Spaceship(
$this->newScalarExpr($a),
$this->newScalarExpr($b)
);
$compiledExpression = $this->compileExpression($baseExpression);
$this->assertInstanceOfCompiledExpression($compiledExpression);
$this->assertSame(CompiledExpression::INTEGER, $compiledExpression->getType());
$this->assertSame($c, $compiledExpression->getValue());
* @param Node\Scalar $a
* @param Node\Scalar $b
* @return Node\Expr\BinaryOp\Spaceship
protected function buildExpression($a, $b)
return new Node\Expr\BinaryOp\Spaceship($a, $b);
ovr /
phpsa
