assertDatabaseHasModel Laravel Unit Assertion

TestCase.php

<?php
...
  
/**
 * Format date values for asserting database model existence
 *
 * @param  string   $table
 * @param  Model    $model
 * @param  ?string  $connection
 * @return bool
 */
protected function assertDatabaseHasModel(string $table, Model $model, ?string $connection = null)
{
    $attributes = $model->attributesToArray();

    // dates
    $dates = $model->getDates();

    collect(array_keys($attributes))
        ->filter(function(string $key) use ($dates) {
            return in_array($key, $dates);
        })->each(function($field) use ($model, &$attributes) {
            $attributes[$field] = $model->$field->toDateTimeString();
        });

    // force accessing protected fields
    $reflect = new \ReflectionClass($model);

    // casts
    $castsProp = $reflect->getProperty('casts');
    $castsProp->setAccessible(true);
    $casts = $castsProp->getValue($model);

    collect(array_keys($attributes))
        ->filter(function(string $key) use ($casts) {
            return array_key_exists($key, $casts);
        })->each(function($field) use ($casts, $model, &$attributes) {
            switch ($casts[$field]):
                case "boolean":
                    $attributes[$field] = (string) intval($attributes[$field]);
                    break;
                default:
                    return;
            endswitch;
        });

    // appended attributes won't show in database
    $appendsProp = $reflect->getProperty('appends');
    $appendsProp->setAccessible(true);
    $appends = $appendsProp->getValue($model);
    if (!empty($appends)):
        foreach ($appends as $attribute)
            unset($attributes[$attribute]);
    endif; // has appends
  
  
    // relations
    // $relations = $model->getRelations();
    // $relationsProp = $reflect->getProperty('relations');
    // $relationsProp->setAccessible(true);
    // $relations = $relationsProp->getValue($model);
    // if ($relations)
    //     dd($relations);
    // collect(array_keys($attributes))
    //     ->filter(function(string $key) {
    //         return Str::endsWith($key, '_id');
    //     })->each(function($field) use ($model, &$attributes) {
    //         $attributes[$field] = strval($model->$field);
    //     });

    $this->assertDatabaseHas($table, $attributes, $connection);
}