all tests passing

all tests are passing now. The problem was that when it  wants to create
a new record and the record already existed it raised an error. This is
a problem for tests ran on a fresh sequelize instance.

Author: ShiroTohu

tests/helpers/insertDummyData.js

@@ -11,18 +11,18 @@ async function insertDummyData(sequelize) {
           {id: '161640664076316994', username: 'Otto'},
           {id: '997027454665226734', username: 'BallFondler'},
           {id: '667792375797365060', username: 'Among Us Guy'}
-        ]);
+        ], {ignoreDuplicates: true});
 
         await sequelize.models.Guild.bulkCreate([
           {id: '827597916039016962'}
-        ]);
+        ], {ignoreDuplicates: true});
 
         await sequelize.models.Score.bulkCreate([
           {GuildId: '827597916039016962', UserId: '455840886956257287', score: 985},
           {GuildId: '827597916039016962', UserId: '161640664076316994', score: 0},
           {GuildId: '827597916039016962', UserId: '997027454665226734', score: 12},
           {GuildId: '827597916039016962', UserId: '667792375797365060', score: 82},
-        ]);
+        ], {ignoreDuplicates: true});
     } catch(err) {
         console.log('could not insert values into database', err);
     }