/**
* @param array $precision
* @param int $expectedMinInclusive
* @param int $expectedMaxExclusive
* @dataProvider randomDecimalCases
*/
public function testCreateRandomDecimal($precision, $expectedMinInclusive, $expectedMaxExclusive)
{
list($sigFigs, $decFigs) = $precision;
for ($i = 0; $i < 10; $i++) {
$decimal = CRM_Utils_Number::createRandomDecimal($precision);
// print "Assert $decimal between $expectedMinInclusive and $expectedMaxExclusive\n";
$this->assertTrue($expectedMinInclusive <= $decimal && $decimal < $expectedMaxExclusive, "Assert {$decimal} between {$expectedMinInclusive} and {$expectedMaxExclusive}");
if (strpos($decimal, '.') === FALSE) {
$decimal .= '.';
}
list($before, $after) = explode('.', $decimal);
$this->assertTrue(strlen($before) + strlen($after) <= $sigFigs, "Assert {$decimal} [{$before};{$after}] has <= {$sigFigs} sigFigs");
$this->assertTrue(strlen($after) <= $decFigs, "Assert {$decimal} [{$before};{$after}] has <= {$decFigs} decFigs");
}
}
