PendingCommand expectsOutputToContain could also take an array of strings to test multiple lines

[mho22]

I actually call a custom command :

php artisan populate

Giving me a BulletList as output :

  ⇂ delete column : 'fullname' => type : string
  ⇂ create column : 'firstname' => type : string
  ⇂ create column : 'lastname' => type : string

To test this out, I could use expectsOutput or expectsOutputToContain :

->expectsOutputToContain("⇂ delete column : 'baz' => type : boolean  \n  ⇂ update column : 'qux' => type : integer > string  \n  ⇂ create column : 'bar' => type : string");

It's not very intuitive to include ⇂ or \n ⇂ in an expected output.

What should maybe be more handy is :

->expectsOutputToContain([ 
                      "delete column : 'baz' => type : boolean",
                      "update column : 'qux' => type : integer > string",
                      "create column : 'bar' => type : string" ]);

I've already attempted to make it work locally to assess its feasibility. What are your thoughts on this?