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Fix date time rounding issue for range and multirange #4

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Merged
merged 1 commit into from
Dec 6, 2019
Merged

Fix date time rounding issue for range and multirange #4

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8 changes: 4 additions & 4 deletions src/TimeSeries.php
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Original file line number Diff line number Diff line change
Expand Up @@ -225,8 +225,8 @@ public function range(
?AggregationRule $rule = null
): array
{
$fromTs = $from ? (int)$from->format('Uu') / 1000 : '-';
$toTs = $to ? (int)$to->format('Uu') / 1000 : '+';
$fromTs = $from ? DateTimeUtils::timestampWithMsFromDateTime($from) : '-';
$toTs = $to ? DateTimeUtils::timestampWithMsFromDateTime($to) : '+';

$params = ['TS.RANGE', $key, $fromTs, $toTs];
if ($count !== null) {
Expand Down Expand Up @@ -292,8 +292,8 @@ public function multiRangeRaw(
?AggregationRule $rule = null
): array
{
$fromTs = $from ? (int)$from->format('Uu') / 1000 : '-';
$toTs = $to ? (int)$to->format('Uu') / 1000 : '+';
$fromTs = $from ? DateTimeUtils::timestampWithMsFromDateTime($from) : '-';
$toTs = $to ? DateTimeUtils::timestampWithMsFromDateTime($to) : '+';

$params = ['TS.MRANGE', $fromTs, $toTs];
if ($count !== null) {
Expand Down
63 changes: 63 additions & 0 deletions tests/Integration/IntegrationTest.php
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Original file line number Diff line number Diff line change
Expand Up @@ -5,8 +5,11 @@

namespace Palicao\PhpRedisTimeSeries\Tests\Integration;

use DateInterval;
use DateTime;
use DateTimeImmutable;
use Palicao\PhpRedisTimeSeries\AggregationRule;
use Palicao\PhpRedisTimeSeries\DateTimeUtils;
use Palicao\PhpRedisTimeSeries\Filter;
use Palicao\PhpRedisTimeSeries\Label;
use Palicao\PhpRedisTimeSeries\RedisClient;
Expand Down Expand Up @@ -150,4 +153,64 @@ public function testAddAndRetrieveKeysWithMultipleFilters(): void
$this->assertEquals($expectedResult, $range);
}

public function testAddAndRetrieveWithDateTimeObjectAsMultiRangeWithMultipleFilters(): void
{
$currentDate = new DateTime();
$from = $currentDate->sub(new DateInterval('P1D'));
$to = $currentDate;

$this->sut->create(
'temperature:3:11',
6000,
[new Label('sensor_id', '2'), new Label('area_id', '32')]
);
$this->sut->add(new Sample('temperature:3:11', 30, $from));
$this->sut->add(new Sample('temperature:3:11', 42, $to));

$filter = new Filter('sensor_id', '2');
$filter->add('area_id', Filter::OP_EQUALS, '32');

$range = $this->sut->multiRange($filter);

$expectedRange = [
Sample::createFromTimestamp('temperature:3:11', (float)42, DateTimeUtils::timestampWithMsFromDateTime(new DateTimeImmutable($to->format('Y-m-d H:i:s.u'))))
];

$this->assertEquals($expectedRange, $range);
}


public function testAddAndRetrieveWithDateTimeObjectAsRange(): void
{
$from = new DateTimeImmutable('2019-11-06 20:34:17.103000');
$to = new DateTimeImmutable('2019-11-06 20:34:17.107000');

$this->sut->create(
'temperature:3:11',
null,
[new Label('sensor_id', '2'), new Label('area_id', '32')]
);

$this->sut->add(new Sample('temperature:3:11', 30, $from));
$this->sut->add(new Sample('temperature:3:11', 42, $to));

$range = $this->sut->range(
'temperature:3:11'
);

$expectedRange = [
Sample::createFromTimestamp(
'temperature:3:11',
(float)30,
DateTimeUtils::timestampWithMsFromDateTime(new DateTimeImmutable($from->format('Y-m-d H:i:s.u')))
),
Sample::createFromTimestamp(
'temperature:3:11',
(float)42,
DateTimeUtils::timestampWithMsFromDateTime(new DateTimeImmutable($to->format('Y-m-d H:i:s.u')))
),
];

$this->assertEquals($expectedRange, $range);
}
}