fix failing tests

tests/Support/Module.php

@@ -147,9 +147,9 @@ class Module extends BaseModule
     /**
      * @Then I see exit code :code
      */
-    public function seeExitCode(int $exitCode): void
+    public function seeExitCode(string $exitCode): void
     {
-        if ($this->exitCode === $exitCode) {
+        if ($this->exitCode === (int) $exitCode) {
             return;
         }
 

tests/acceptance/EloquentBuilderTypes.feature

@@ -177,32 +177,6 @@ Feature: Eloquent Builder types
     When I run Psalm
     Then I see no errors
 
-  Scenario: cannot call firstOrNew and firstOrCreate without parameters in Laravel 6.x
-    Given I have the "laravel/framework" package satisfying the "6.*"
-    And I have the following code
-    """
-    /**
-    * @psalm-param Builder<User> $builder
-    * @psalm-return User
-    */
-    function test_firstOrCreate(Builder $builder): User {
-      return $builder->firstOrCreate();
-    }
-
-    /**
-    * @psalm-param Builder<User> $builder
-    * @psalm-return User
-    */
-    function test_firstOrNew(Builder $builder): User {
-      return $builder->firstOrNew();
-    }
-    """
-    When I run Psalm
-    Then I see these errors
-      | Type  | Message |
-      | TooFewArguments | Too few arguments for method Illuminate\Database\Eloquent\Builder::firstorcreate saw 0 |
-      | TooFewArguments | Too few arguments for method Illuminate\Database\Eloquent\Builder::firstornew saw 0    |
-
   Scenario: can call firstOrNew and firstOrCreate without parameters in Laravel 8.x
     Given I have the "laravel/framework" package satisfying the ">= 8.0"
     And I have the following code

tests/acceptance/EloquentRelationTypes.feature

@@ -357,35 +357,6 @@ Feature: Eloquent Relation types
     When I run Psalm
     Then I see no errors
 
-  Scenario: cannot call firstOrNew and firstOrCreate without parameters in Laravel 6.x
-    Given I have the "laravel/framework" package satisfying the "6.*"
-    And I have the following code
-    """
-    function test_hasOne_firstOrCreate(User $user): Phone {
-      return $user->phone()->firstOrCreate();
-    }
-
-    function test_hasOne_firstOrNew(User $user): Phone {
-      return $user->phone()->firstOrNew();
-    }
-
-    function test_hasMany_firstOrCreate(Post $post): Comment {
-      return $post->comments()->firstOrCreate();
-    }
-
-    function test_hasMany_firstOrNew(Post $post): Comment {
-      return $post->comments()->firstOrNew();
-    }
-    """
-    When I run Psalm
-    Then I see these errors
-      | Type  | Message |
-      | TooFewArguments | Too few arguments for method Illuminate\Database\Eloquent\Relations\HasOneOrMany::firstorcreate saw 0 |
-      | TooFewArguments | Too few arguments for method Illuminate\Database\Eloquent\Relations\HasOneOrMany::firstornew saw 0    |
-      | TooFewArguments | Too few arguments for method Illuminate\Database\Eloquent\Relations\HasOneOrMany::firstorcreate saw 0 |
-      | TooFewArguments | Too few arguments for method Illuminate\Database\Eloquent\Relations\HasOneOrMany::firstornew saw 0    |
-
-
   Scenario: can call firstOrNew and firstOrCreate without parameters in Laravel 8.x
     Given I have the "laravel/framework" package satisfying the ">= 8.0"
     And I have the following code

tests/acceptance/FactoryTypes.feature

@@ -24,57 +24,6 @@ Feature: factory()
     use Tests\Psalm\LaravelPlugin\Models\User;
     """
 
-  Scenario: can use factory helper in Laravel 6.x and 7.x
-    Given I have the "laravel/framework" package satisfying the "6.*"
-    And I have the following code
-    """
-    class FactoryTest {
-      /**
-       * @return FactoryBuilder<User, 1>
-       */
-      public function getFactory(): FactoryBuilder
-      {
-        return factory(User::class);
-      }
-
-      /**
-       * @return FactoryBuilder<User, 2>
-       */
-      public function getFactoryForTwo(): FactoryBuilder
-      {
-        return factory(User::class, 2);
-      }
-
-      public function makeUser(): User
-      {
-        return factory(User::class)->make();
-      }
-
-      public function createUser(): User
-      {
-        return factory(User::class)->create();
-      }
-
-      /**
-       * @return Collection<User>
-       */
-      public function createUsers(): Collection
-      {
-        return factory(User::class, 2)->create();
-      }
-
-      /**
-       * @return Collection<User>
-       */
-      public function createUsersWithNameAttribute(): Collection
-      {
-        return factory(User::class, 'new name', 2)->create();
-      }
-    }
-    """
-    When I run Psalm
-    Then I see no errors
-
   Scenario: cannot use factory helper in Laravel 8.x and later
     Given I have the "laravel/framework" package satisfying the ">= 8.0"
     And I have the following code