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Published
20 hours ago •
yiisoft
yiisoft
Fixtures does't work as they should
This is Yii version 2.0.47.
# vendor/bin/codecept run common/tests/unit/YiiFixtureTest.php
Codeception PHP Testing Framework v4.2.2 https://helpukrainewin.org
Powered by PHPUnit 8.5.33 by Sebastian Bergmann and contributors.
Common\tests.unit Tests (1) ---------------------------------------------------------------------------------------------------
E YiiFixtureTest: Empty input (0.07s)
-------------------------------------------------------------------------------------------------------------------------------
Time: 1.12 seconds, Memory: 16.00 MB
There was 1 error:
---------
1) YiiFixtureTest: Empty input
Test tests/unit/YiiFixtureTest.php:testEmptyInput
[yii\base\ErrorException] array_merge(): Argument #2 is not an array
#1 /var/www/edrid/vendor/yiisoft/yii2/test/FixtureTrait.php:145
#2 /var/www/edrid/vendor/yiisoft/yii2/test/FixtureTrait.php:145
#3 /var/www/edrid/vendor/yiisoft/yii2/test/FixtureTrait.php:112
#4 /var/www/edrid/common/tests/_support/_generated/UnitTesterActions.php:56
#5 /var/www/edrid/common/tests/unit/YiiFixtureTest.php:29
#6 /var/www/edrid/vendor/symfony/console/Application.php:301
#7 /var/www/edrid/vendor/symfony/console/Application.php:171
#8 /var/www/edrid/vendor/bin/codecept:115
ERRORS!
Tests: 1, Assertions: 0, Errors: 1.
cat common/fixtures/TrademarkFixture.php
<?php
namespace common\fixtures;
use yii\test\ActiveFixture;
use tz_app\models\Trademark;
class TrademarkFixture extends ActiveFixture {
public $modelClass = Trademark::class;
}
array_merge(): Argument #2 is not an array
Which code produces the exception?
Oh sorry. Here is the test:
cat common/tests/unit/YiiFixtureTest.php
<?php
namespace common\tests\unit;
use common\fixtures\TrademarkFixture;
class YiiFixtureTest extends \Codeception\Test\Unit {
/**
* @var \common\tests\UnitTester
*/
protected $tester;
public function _fixtures() {
return [
'trademarks' => TrademarkFixture::class,
];
}
public function testEmptyInput() {
$this->tester->haveFixtures('trademarks');
}
}
Do you have a fixture data file?
https://github.com/yiisoft/yii2/blob/master/framework/test/FixtureTrait.php#L145
$this->_fixtures = $this->createFixtures(array_merge($this->globalFixtures(), $this->fixtures()));
Produces:
[yii\base\ErrorException] array_merge(): Argument #2 is not an array
#1 /var/www/edrid/vendor/yiisoft/yii2/test/FixtureTrait.php:145
That means that $this->fixtures() returns non-array.
It might be that you need to rename _fixtures() into fixtures() but I can be wrong. Go by the path of the stacktrace backwards.
Renaming has no sense. Here is fixture data.
ls -1R common/fixtures/
common/fixtures/:
OrderFixture.php
OrderTrademarkFixture.php
OrderTypeFixture.php
TrademarkFixture.php
data
common/fixtures/data:
r_order_trademark.php
r_orders.php
r_orders_type.php
r_trademark.php
cat common/fixtures/data/r_trademark.php
<?php
return [
'tm1' => [
'title' => 'title1'
],
'tm2' => [
'title' => 'title2'
]
];
And here is slightly update test class:
<?php
namespace common\tests\unit;
use common\fixtures\TrademarkFixture;
use Codeception\Lib\Console\Output;
class YiiFixtureTest extends \Codeception\Test\Unit {
/**
* @var \common\tests\UnitTester
*/
protected $tester;
public function _fixtures() {
return [
'trademarks' => TrademarkFixture::class,
];
}
public function testEmptyInput() {
foreach ($this->tester->grabFixture('trademarks')->getIterator() as $key => $value) {
(new Output([]))->debug([$key, $value, $this->tester->grabFixture('trademarks', 'tm1')]);
}
$this->tester->haveFixtures('trademarks');
}
}
Which produce next output:
vendor/bin/codecept run common/tests/unit/YiiFixtureTest.php
Codeception PHP Testing Framework v4.2.2 https://helpukrainewin.org
Powered by PHPUnit 8.5.33 by Sebastian Bergmann and contributors.
Common\tests.unit Tests (1) ---------------------------------------------------------------------------------------------------
- YiiFixtureTest: Empty input
Array
(
[0] => tm1
[1] => Array
(
[title] => title1
[id] => 1
)
[2] =>
)
Array
(
[0] => tm2
[1] => Array
(
[title] => title2
[id] => 2
)
[2] =>
)
E YiiFixtureTest: Empty input (0.14s)
-------------------------------------------------------------------------------------------------------------------------------
Time: 1.31 seconds, Memory: 16.00 MB
There was 1 error:
---------
1) YiiFixtureTest: Empty input
Test tests/unit/YiiFixtureTest.php:testEmptyInput
[yii\base\ErrorException] array_merge(): Argument #2 is not an array
#1 /var/www/edrid/vendor/yiisoft/yii2/test/FixtureTrait.php:145
#2 /var/www/edrid/vendor/yiisoft/yii2/test/FixtureTrait.php:112
#3 /var/www/edrid/common/tests/_support/_generated/UnitTesterActions.php:56
#4 /var/www/edrid/common/tests/unit/YiiFixtureTest.php:34
#5 /var/www/edrid/vendor/symfony/console/Application.php:301
#6 /var/www/edrid/vendor/symfony/console/Application.php:171
#7 /var/www/edrid/vendor/bin/codecept:115
ERRORS!
Tests: 1, Assertions: 0, Errors: 1.
So $this->tester->grabFixture('trademarks', 'tm1') returns nothing despite that the code executed within foreach over fixture iterator.
No, but as you can see they gain an id's:
Array
(
[0] => tm1
[1] => Array
(
[title] => title1
[id] => 1
)
[2] =>
)