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<?php
namespace Illuminate\Tests\Integration\Database;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
use Illuminate\Tests\Integration\Database\Fixtures\Post;
use Illuminate\Tests\Integration\Database\Fixtures\PostStringyKey;
class EloquentDeleteTest extends DatabaseTestCase
{
protected function afterRefreshingDatabase()
{
Schema::create('posts', function (Blueprint $table) {
$table->increments('id');
$table->string('title')->nullable();
$table->timestamps();
});
Schema::create('comments', function (Blueprint $table) {
$table->increments('id');
$table->string('body')->nullable();
$table->integer('post_id');
$table->timestamps();
});
Schema::create('roles', function (Blueprint $table) {
$table->increments('id');
$table->timestamps();
$table->softDeletes();
});
}
public function testDeleteWithLimit()
{
if ($this->driver === 'sqlsrv') {
$this->markTestSkipped('The limit keyword is not supported on MSSQL.');
}
for ($i = 1; $i <= 10; $i++) {
Comment::create([
'post_id' => Post::create()->id,
]);
}
Post::latest('id')->limit(1)->delete();
$this->assertCount(9, Post::all());
Post::join('comments', 'comments.post_id', '=', 'posts.id')
->where('posts.id', '>', 8)
->orderBy('posts.id')
->limit(1)
->delete();
$this->assertCount(8, Post::all());
}
public function testForceDeletedEventIsFired()
{
$role = Role::create([]);
$this->assertInstanceOf(Role::class, $role);
Role::observe(new RoleObserver);
$role->delete();
$this->assertNull(RoleObserver::$model);
$role->forceDelete();
$this->assertEquals($role->id, RoleObserver::$model->id);
}
public function testForceDeletingEventIsFired()
{
$role = Role::create([]);
$this->assertInstanceOf(Role::class, $role);
Role::observe(new RoleObserver());
$role->forceDelete();
$this->assertEquals($role->id, RoleObserver::$model->id);
}
public function testDeleteQuietly()
{
$_SERVER['(-_-)'] = '\(^_^)/';
Post::deleting(fn () => $_SERVER['(-_-)'] = null);
Post::deleted(fn () => $_SERVER['(-_-)'] = null);
$post = Post::query()->create([]);
$result = $post->deleteQuietly();
$this->assertEquals('\(^_^)/', $_SERVER['(-_-)']);
$this->assertTrue($result);
$this->assertFalse($post->exists);
// For a soft-deleted model:
Role::deleting(fn () => $_SERVER['(-_-)'] = null);
Role::deleted(fn () => $_SERVER['(-_-)'] = null);
Role::softDeleted(fn () => $_SERVER['(-_-)'] = null);
$role = Role::create([]);
$result = $role->deleteQuietly();
$this->assertTrue($result);
$this->assertEquals('\(^_^)/', $_SERVER['(-_-)']);
unset($_SERVER['(-_-)']);
}
public function testDestroy()
{
Schema::create('my_posts', function (Blueprint $table) {
$table->increments('my_id');
$table->timestamps();
});
PostStringyKey::unguard();
PostStringyKey::query()->create([]);
PostStringyKey::query()->create([]);
PostStringyKey::query()->getConnection()->enableQueryLog();
PostStringyKey::retrieved(fn ($model) => $_SERVER['destroy']['retrieved'][] = $model->my_id);
PostStringyKey::deleting(fn ($model) => $_SERVER['destroy']['deleting'][] = $model->my_id);
PostStringyKey::deleted(fn ($model) => $_SERVER['destroy']['deleted'][] = $model->my_id);
$_SERVER['destroy'] = [];
PostStringyKey::destroy(1, 2, 3, 4);
$this->assertEquals([1, 2], $_SERVER['destroy']['retrieved']);
$this->assertEquals([1, 2], $_SERVER['destroy']['deleting']);
$this->assertEquals([1, 2], $_SERVER['destroy']['deleted']);
$logs = PostStringyKey::query()->getConnection()->getQueryLog();
$this->assertEquals(0, PostStringyKey::query()->count());
$this->assertStringStartsWith('select * from "my_posts" where "my_id" in (', str_replace(['`', '[', ']'], '"', $logs[0]['query']));
$this->assertStringStartsWith('delete from "my_posts" where "my_id" = ', str_replace(['`', '[', ']'], '"', $logs[1]['query']));
$this->assertEquals([1], $logs[1]['bindings']);
$this->assertStringStartsWith('delete from "my_posts" where "my_id" = ', str_replace(['`', '[', ']'], '"', $logs[2]['query']));
$this->assertEquals([2], $logs[2]['bindings']);
// Total of 3 queries.
$this->assertCount(3, $logs);
PostStringyKey::reguard();
unset($_SERVER['destroy']);
Schema::drop('my_posts');
}
}
class Comment extends Model
{
public $table = 'comments';
protected $fillable = ['post_id'];
}
class Role extends Model
{
use SoftDeletes;
public $table = 'roles';
protected $guarded = [];
}
class RoleObserver
{
public static $model;
public function forceDeleted($model)
{
static::$model = $model;
}
}
|
