QueryException：常规错误：1没有这样的表：{table_name}（SQL：从“ {table_name}”中选择*）

Question

• Laravel Version: 5.7
• PHP Version: 7.2
• Database Driver: sqlite
• Database: memory

All testing on PHPUnit was working completely fine. But when I added View::share in AppServiceProvider then all the PHPUnit tests failed.

AppServiceProvider.php

class AppServiceProvider extends ServiceProvider
{
    public function boot()
    {
        \View::share('categories', \App\Models\Category::all());
    }
}

Error

Illuminate\\Database\\QueryException: SQLSTATE[HY000]: General error: 1 no such table: categories (SQL: select * from "categories")

I have already used RefreshDatabase in my all test.

Please guide me, how can I fix this. Where should I call View::share in Laravel app so, all tests should pass.

Answer 1

This is happening due to the fact that the database doesnt even exists perhaps and provider boot is assuming that database/table its up and running.

Secure it a bit more by wrapping it

class AppServiceProvider extends ServiceProvider
{
    public function boot()
    {
       if(\Schema::hasTable('categories'){
        \View::share('categories', \App\Models\Category::all());
       }
    }
}