public function testMapMultipleRange()
{
$res = \r\mapMultiple(array(\r\range(1, 4), \r\range(2, 5)), function ($x, $y) {
return $x->add($y);
})->run($this->conn);
$this->assertEquals(array(3, 5, 7), $res->toArray());
}
public function run()
{
$this->requireDataset('Heroes');
$this->checkQueryResult(r\db('Heroes')->table('marvel')->map(function ($hero) {
return $hero('combatPower')->add($hero('compassionPower')->mul(2));
}), array(7.0, 9.0, 5.0));
$this->checkQueryResult(r\db('Heroes')->table('marvel')->map(r\row('combatPower')->add(r\row('compassionPower')->mul(2))), array(7.0, 9.0, 5.0));
$this->checkQueryResult(r\expr(array(r\db('Heroes')->table('marvel')->coerceTo('array'), r\db('Heroes')->table('marvel')->coerceTo('array')))->concatMap(function ($hero) {
return $hero->pluck('superhero');
})->map(r\row('superhero')), array('Iron Man', 'Wolverine', 'Spiderman', 'Iron Man', 'Wolverine', 'Spiderman'));
$this->checkQueryResult(r\expr(array(r\db('Heroes')->table('marvel')->coerceTo('array'), r\db('Heroes')->table('marvel')->coerceTo('array')))->concatMap(r\row()->pluck('superhero'))->map(r\row('superhero')), array('Iron Man', 'Wolverine', 'Spiderman', 'Iron Man', 'Wolverine', 'Spiderman'));
// Regression test for #62
$this->checkQueryResult(r\expr(array(1, 2, 3))->map(r\branch(r\expr(true), function ($x) {
return $x;
}, function ($x) {
return $x;
})), array(1.0, 2.0, 3.0));
$this->checkQueryResult(r\mapMultiple(array(r\range(1, 4), r\range(2, 5)), function ($x, $y) {
return $x->add($y);
}), array(3, 5, 7));
$this->checkQueryResult(r\range(1, 4)->mapMultiple(array(r\range(2, 5)), function ($x, $y) {
return $x->add($y);
}), array(3, 5, 7));
$this->checkQueryResult(r\range(1, 4)->mapMultiple(r\range(2, 5), function ($x, $y) {
return $x->add($y);
}), array(3, 5, 7));
$this->checkQueryResult(r\range(1, 4)->mapMultiple(array(r\range(2, 5), r\range(1, 4)), function ($x, $y, $z) {
return $x->add($y)->sub($z);
}), array(2, 3, 4));
}
