RefreshDatabase::swapTestingDatabase() - Code Metrics - tonysm/laravel-paratest - Measure and Improve Code Quality continuously with Scrutinizer

RefreshDatabase::swapTestingDatabase() A
last analyzed 2020-12-23 03:49 UTC

↳ Parent: RefreshDatabase

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	16
rs	9.7333
c	0
b	0
f	0
cc	1
nc	1
nop	0

<?php

namespace Tonysm\LaravelParatest\Testing;

use Illuminate\Contracts\Console\Kernel;

/**
 * Trait RefreshDatabase
 *
 * Most of the code here was copied from Laravel's RefreshDatabase trait.
 *
 * @package Tonysm\DbCreateCommand\Testing
 *
 * @see https://github.com/laravel/framework/blob/5.8/src/Illuminate/Foundation/Testing/RefreshDatabase.php
 */
trait RefreshDatabase
{
    /**
     * Define hooks to migrate the database before and after each test.
     *
     * @return void
     */
    public function refreshDatabase()
    {
        $this->usingInMemoryDatabase()
            ? $this->refreshInMemoryDatabase()
            : $this->refreshTestDatabase();
    }

    /**
     * Determine if an in-memory database is being used.
     *
     * @return bool
     */
    protected function usingInMemoryDatabase()
    {
        $default = config('database.default');

        return config("database.connections.$default.database") === ':memory:';
    }

    /**
     * Refresh the in-memory database.
     *
     * @return void
     */
    protected function refreshInMemoryDatabase()
    {
        $this->artisan('migrate');
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}

        $this->app[Kernel::class]->setArtisan(null);
class MyClass { }

$x = new MyClass();
$x->foo = true;
    }

    /**
     * Refresh a conventional test database.
     *
     * @return void
     */
    protected function refreshTestDatabase()
    {
        $this->swapTestingDatabase();

        if (! RefreshDatabaseState::$migrated) {
            $this->artisan('db:create');
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
            $this->artisan('migrate:fresh', $this->shouldDropViews() ? [
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
                '--drop-views' => true,
            ] : []);

            $this->app[Kernel::class]->setArtisan(null);

            RefreshDatabaseState::$migrated = true;
        }

        $this->beginDatabaseTransaction();
    }

    /**
     * Begin a database transaction on the testing database.
     *
     * @return void
     */
    public function beginDatabaseTransaction()
    {
        $database = $this->app->make('db');

        foreach ($this->connectionsToTransact() as $name) {
            $connection = $database->connection($name);
            $dispatcher = $connection->getEventDispatcher();

            $connection->unsetEventDispatcher();
            $connection->beginTransaction();
            $connection->setEventDispatcher($dispatcher);
        }

        $this->beforeApplicationDestroyed(function () use ($database) {
trait Idable {
    public function equalIds(Idable $other) {
        return $this->getId() === $other->getId();
    }
}
            foreach ($this->connectionsToTransact() as $name) {
                $connection = $database->connection($name);
                $dispatcher = $connection->getEventDispatcher();

                $connection->unsetEventDispatcher();
                $connection->rollback();
                $connection->setEventDispatcher($dispatcher);
                $connection->disconnect();
            }
        });
    }

    /**
     * The database connections that should have transactions.
     *
     * @return array
     */
    protected function connectionsToTransact()
    {
        return property_exists($this, 'connectionsToTransact')
            ? $this->connectionsToTransact : [null];
class MyClass { }

$x = new MyClass();
$x->foo = true;
    }

    /**
     * Determine if views should be dropped when refreshing the database.
     *
     * @return bool
     */
    protected function shouldDropViews()
    {
        return property_exists($this, 'dropViews')
            ? $this->dropViews : false;
class MyClass { }

$x = new MyClass();
$x->foo = true;
    }

    protected function swapTestingDatabase(): void
    {
        $driver = config('database.default');
        $dbName = config("database.connections.{$driver}.database");

        // Paratest gives each process a unique TEST_TOKEN env variable.
        // When that's not set, we can default to 1 because it's
        // probably running on PHPUnit instead.
        config([
            "database.connections.{$driver}.database" => sprintf(
                '%s_test_%s',
                $dbName,
                env('TEST_TOKEN', 1)
            ),
        ]);
    }
}


1			<?php
2
3			namespace Tonysm\LaravelParatest\Testing;
4
5			use Illuminate\Contracts\Console\Kernel;
6
7			/**
8			* Trait RefreshDatabase
9			*
10			* Most of the code here was copied from Laravel's RefreshDatabase trait.
11			*
12			* @package Tonysm\DbCreateCommand\Testing
13			*
14			* @see https://github.com/laravel/framework/blob/5.8/src/Illuminate/Foundation/Testing/RefreshDatabase.php
15			*/
16			trait RefreshDatabase
17			{
18			/**
19			* Define hooks to migrate the database before and after each test.
20			*
21			* @return void
22			*/
23			public function refreshDatabase()
24			{
25			$this->usingInMemoryDatabase()
26			? $this->refreshInMemoryDatabase()
27			: $this->refreshTestDatabase();
28			}
29
30			/**
31			* Determine if an in-memory database is being used.
32			*
33			* @return bool
34			*/
35			protected function usingInMemoryDatabase()
36			{
37			$default = config('database.default');
38
39			return config("database.connections.$default.database") === ':memory:';
40			}
41
42			/**
43			* Refresh the in-memory database.
44			*
45			* @return void
46			*/
47			protected function refreshInMemoryDatabase()
48			{
49			$this->artisan('migrate');
			0 ignored issues – show Bug introduced 2020-10-27 00:59 UTC by Report Bug Copy Issue Report It seems like `artisan()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
50
51			$this->app[Kernel::class]->setArtisan(null);
			0 ignored issues – show Bug introduced 2020-10-27 00:59 UTC by Report Bug Copy Issue Report The property `app` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
52			}
53
54			/**
55			* Refresh a conventional test database.
56			*
57			* @return void
58			*/
59			protected function refreshTestDatabase()
60			{
61			$this->swapTestingDatabase();
62
63			if (! RefreshDatabaseState::$migrated) {
64			$this->artisan('db:create');
			0 ignored issues – show Bug introduced 2020-10-27 00:59 UTC by Report Bug Copy Issue Report It seems like `artisan()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
65			$this->artisan('migrate:fresh', $this->shouldDropViews() ? [
			0 ignored issues – show Bug introduced 2020-10-27 00:59 UTC by Report Bug Copy Issue Report It seems like `artisan()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
66			'--drop-views' => true,
67			] : []);
68
69			$this->app[Kernel::class]->setArtisan(null);
70
71			RefreshDatabaseState::$migrated = true;
72			}
73
74			$this->beginDatabaseTransaction();
75			}
76
77			/**
78			* Begin a database transaction on the testing database.
79			*
80			* @return void
81			*/
82			public function beginDatabaseTransaction()
83			{
84			$database = $this->app->make('db');
85
86			foreach ($this->connectionsToTransact() as $name) {
87			$connection = $database->connection($name);
88			$dispatcher = $connection->getEventDispatcher();
89
90			$connection->unsetEventDispatcher();
91			$connection->beginTransaction();
92			$connection->setEventDispatcher($dispatcher);
93			}
94
95			$this->beforeApplicationDestroyed(function () use ($database) {
			0 ignored issues – show Bug introduced 2020-10-27 00:59 UTC by Report Bug Copy Issue Report It seems like `beforeApplicationDestroyed()` must be provided by classes using this trait. How about adding it as abstract method to this trait? This check looks for methods that are used by a trait but not required by it. To illustrate, let’s look at the following code example trait Idable { public function equalIds(Idable $other) { return $this->getId() === $other->getId(); } } The trait `Idable` provides a method `equalsId` that in turn relies on the method `getId()`. If this method does not exist on a class mixing in this trait, the method will fail. Adding the `getId()` as an abstract method to the trait will make sure it is available. Loading history...
96			foreach ($this->connectionsToTransact() as $name) {
97			$connection = $database->connection($name);
98			$dispatcher = $connection->getEventDispatcher();
99
100			$connection->unsetEventDispatcher();
101			$connection->rollback();
102			$connection->setEventDispatcher($dispatcher);
103			$connection->disconnect();
104			}
105			});
106			}
107
108			/**
109			* The database connections that should have transactions.
110			*
111			* @return array
112			*/
113			protected function connectionsToTransact()
114			{
115			return property_exists($this, 'connectionsToTransact')
116			? $this->connectionsToTransact : [null];
			0 ignored issues – show Bug introduced 2020-10-27 00:59 UTC by Report Bug Copy Issue Report The property `connectionsToTransact` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
117			}
118
119			/**
120			* Determine if views should be dropped when refreshing the database.
121			*
122			* @return bool
123			*/
124			protected function shouldDropViews()
125			{
126			return property_exists($this, 'dropViews')
127			? $this->dropViews : false;
			0 ignored issues – show Bug introduced 2020-10-27 00:59 UTC by Report Bug Copy Issue Report The property `dropViews` does not exist. Did you maybe forget to declare it? In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code: class MyClass { } $x = new MyClass(); $x->foo = true; Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: class MyClass { public $foo; } $x = new MyClass(); $x->foo = true; Loading history...
128			}
129
130			protected function swapTestingDatabase(): void
131			{
132			$driver = config('database.default');
133			$dbName = config("database.connections.{$driver}.database");
134
135			// Paratest gives each process a unique TEST_TOKEN env variable.
136			// When that's not set, we can default to 1 because it's
137			// probably running on PHPUnit instead.
138			config([
139			"database.connections.{$driver}.database" => sprintf(
140			'%s_test_%s',
141			$dbName,
142			env('TEST_TOKEN', 1)
143			),
144			]);
145			}
146			}
147

tonysm / laravel-paratest

RefreshDatabase::swapTestingDatabase() A last analyzed 2020-12-23 03:49 UTC

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RefreshDatabase::swapTestingDatabase() A
last analyzed 2020-12-23 03:49 UTC