mirror of
https://github.com/PHPOffice/PhpSpreadsheet.git
synced 2026-09-28 08:05:29 +00:00
MarkBaker
a91dd60a98
Also enforce more rigorous Excel Function implementation by testing the underlying implementation, call via the Calc Engine, and execution from in a worksheet. Separate out unhappy path (exception) checks into a separate test, so that a single test isn't made overcomplex checking for every potentiality. Scrutinizer may dislike variadics, for variable number of arguments of mixed type; but tough. It's 100% valid PHP, accepted by phpstan, and makes life a lot easier. Initial work here covers all the database and datetime unit tests for Excel function implementations.
102 lines
3.0 KiB
PHP
102 lines
3.0 KiB
PHP
<?php
|
|
|
|
namespace PhpOffice\PhpSpreadsheetTests\Calculation\Functions\Database;
|
|
|
|
use PhpOffice\PhpSpreadsheet\Calculation\Database\DMin;
|
|
use PhpOffice\PhpSpreadsheet\Calculation\Information\ExcelError;
|
|
|
|
class DMinTest extends SetupTeardownDatabases
|
|
{
|
|
/**
|
|
* @dataProvider providerDMin
|
|
*
|
|
* @param mixed $expectedResult
|
|
* @param mixed $database
|
|
* @param mixed $field
|
|
* @param mixed $criteria
|
|
*/
|
|
public function testDirectCallToDMin($expectedResult, $database, $field, $criteria): void
|
|
{
|
|
$result = DMin::evaluate($database, $field, $criteria);
|
|
self::assertEqualsWithDelta($expectedResult, $result, 1.0e-12);
|
|
}
|
|
|
|
/**
|
|
* @dataProvider providerDMin
|
|
*
|
|
* @param mixed $expectedResult
|
|
* @param mixed $database
|
|
* @param mixed $field
|
|
* @param mixed $criteria
|
|
*/
|
|
public function testDMinAsWorksheetFormula($expectedResult, $database, $field, $criteria): void
|
|
{
|
|
$this->prepareWorksheetWithFormula('DMIN', $database, $field, $criteria);
|
|
|
|
$result = $this->getSheet()->getCell(self::RESULT_CELL)->getCalculatedValue();
|
|
self::assertEqualsWithDelta($expectedResult, $result, 1.0e-12);
|
|
}
|
|
|
|
public function providerDMin(): array
|
|
{
|
|
return [
|
|
[
|
|
75,
|
|
$this->database1(),
|
|
'Profit',
|
|
[
|
|
['Tree', 'Height', 'Height'],
|
|
['=Apple', '>10', '<16'],
|
|
['=Pear', '>12', null],
|
|
],
|
|
],
|
|
[
|
|
0.48,
|
|
$this->database3(),
|
|
'Score',
|
|
[
|
|
['Subject', 'Age'],
|
|
['Science', '>8'],
|
|
],
|
|
],
|
|
[
|
|
0.55,
|
|
$this->database3(),
|
|
'Score',
|
|
[
|
|
['Subject', 'Gender'],
|
|
['Math', 'Male'],
|
|
],
|
|
],
|
|
'omitted field name' => [
|
|
ExcelError::VALUE(),
|
|
$this->database1(),
|
|
null,
|
|
$this->database1(),
|
|
],
|
|
'field column number okay' => [
|
|
8,
|
|
$this->database1(),
|
|
2,
|
|
$this->database1(),
|
|
],
|
|
/* Excel seems to return #NAME? when column number
|
|
is too high or too low. This makes so little sense
|
|
to me that I'm not going to bother coding that up,
|
|
content to return #VALUE! as an invalid name would */
|
|
'field column number too high' => [
|
|
ExcelError::VALUE(),
|
|
$this->database1(),
|
|
99,
|
|
$this->database1(),
|
|
],
|
|
'field column number too low' => [
|
|
ExcelError::VALUE(),
|
|
$this->database1(),
|
|
0,
|
|
$this->database1(),
|
|
],
|
|
];
|
|
}
|
|
}
|