/**
* @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());
}
protected function buildFunctionInterpreter()
{
return Parsing\FunctionInterpreter::getDefault();
}
protected function setUp()
{
$this->functionInterpreter = Parsing\FunctionInterpreter::getDefault();
}
public function __construct(IFunctionInterpreter $functionInterpreter = null)
{
$this->functionInterpreter = $functionInterpreter ?: FunctionInterpreter::getDefault();
}
/**
* @return IFunctionInterpreter
*/
protected function functionInterpreter()
{
return FunctionInterpreter::getDefault();
}
protected function setUp()
{
$this->interpreter = FunctionInterpreter::getDefault();
}
protected function implementations()
{
return [Parsing\FunctionInterpreter::getDefault()];
}
