| public static fromCallable ( callable $callable ) : self | ||
| $callable | callable | |
| return | self | |
public static function fromCallable(callable $callable)
{
$reflection = Reflection::fromCallable($callable);
return new self($callable, $reflection, FunctionSignature::fromReflection($reflection), FunctionLocation::fromReflection($reflection), FunctionScope::fromReflection($reflection, $callable));
} /**
* @dataProvider expressions
*/
public function testExpressionCompilation($phpCallable, $expectedSql)
{
// Parse the first statement from callable into an expression tree.
$expression = FunctionInterpreter::getDefault()->getStructure(FunctionReflection::fromCallable($phpCallable))->getBodyExpressions()[0];
$compiler = new ExpressionCompiler(new Select($this->pdo, new TableSourceInfo('table'), new ParameterCollection()));
$this->assertSame($expectedSql, $compiler->compile($expression), 'PHP Code: ' . $expression->compile());
}