ITT: New assertEloquentIsIncrementing and assertEloquentIsNotIncrementing assertions added.

Author: dmitry-ivanov

src/Asserts/EloquentAsserts.php

@@ -19,6 +19,18 @@ protected function assertEloquentTableNotEquals($class, $table)
         $this->assertNotEquals($table, (new $class)->getTable(), $message);
     }
 
+    protected function assertEloquentIsIncrementing($class)
+    {
+        $message = "Failed asserting that Eloquent model has incrementing primary key.";
+        $this->assertTrue((new $class)->getIncrementing(), $message);
+    }
+
+    protected function assertEloquentIsNotIncrementing($class)
+    {
+        $message = "Failed asserting that Eloquent model has not incrementing primary key.";
+        $this->assertFalse((new $class)->getIncrementing(), $message);
+    }
+
     protected function assertEloquentFillableEquals($class, array $fillable)
     {
         $message = 'Failed asserting that Eloquent fillable equals to specified value.';