Hi,
I´m doing the M220JS course and Im troying to make the first ticket from the course.
I can connect properly to the database, but when I try to do the test these errors apears:
C:\Users\pablo\Downloads\mflix-js>npm test -t db-connection
server@1.0.0 test
jest --passWithNoTests “db-connection”
Determining test suites to run…Setup Mongo Connection
(node:13304) Warning: Accessing non-existent property ‘count’ of module exports inside circular dependency
(Use node --trace-warnings ... to show where the warning was created)
(node:13304) Warning: Accessing non-existent property ‘findOne’ of module exports inside circular dependency
(node:13304) Warning: Accessing non-existent property ‘remove’ of module exports inside circular dependency
(node:13304) Warning: Accessing non-existent property ‘updateOne’ of module exports inside circular dependency
(node:13304) DeprecationWarning: current Server Discovery and Monitoring engine is deprecated, and will be removed in a future version. To use the new Server Discover and Monitoring engine, pass option { useUnifiedTopology: true } to MongoClient.connect.
console.error
Something went wrong in getMovieByID: MongoError: user is not allowed to do action [find] on [sample_mflix.movies]
312 | // TODO Ticket: Error Handling
313 | // Catch the InvalidId error by string matching, and then handle it.
> 314 | console.error(`Something went wrong in getMovieByID: ${e}`)
| ^
315 | throw e
316 | }
317 | }
at _callee6$ (src/dao/moviesDAO.js:314:15)
at tryCatch (node_modules/regenerator-runtime/runtime.js:45:40)
at Generator.invoke [as _invoke] (node_modules/regenerator-runtime/runtime.js:271:22)
at Generator.prototype.<computed> [as throw] (node_modules/regenerator-runtime/runtime.js:97:21)
at asyncGeneratorStep (node_modules/@babel/runtime/helpers/asyncToGenerator.js:3:24)
at _throw (node_modules/@babel/runtime/helpers/asyncToGenerator.js:29:9)
console.error
Unable to convert cursor to array or problem counting documents, MongoError: user is not allowed to do action [find] on [sample_mflix.movies]
268 | return { moviesList, totalNumMovies }
269 | } catch (e) {
> 270 | console.error(
| ^
271 | `Unable to convert cursor to array or problem counting documents, ${e}`,
272 | )
273 | return { moviesList: [], totalNumMovies: 0 }
at Function._callee5$ (src/dao/moviesDAO.js:270:15)
at tryCatch (node_modules/regenerator-runtime/runtime.js:45:40)
at Generator.invoke [as _invoke] (node_modules/regenerator-runtime/runtime.js:271:22)
at Generator.prototype.<computed> [as throw] (node_modules/regenerator-runtime/runtime.js:97:21)
at asyncGeneratorStep (node_modules/@babel/runtime/helpers/asyncToGenerator.js:3:24)
at _throw (node_modules/@babel/runtime/helpers/asyncToGenerator.js:29:9)
FAIL test/db-connection.test.js
Connection
× Can access MFlix data (123ms)
× Can retrieve a movie by id (250ms)
× Can retrieve first page of movies (174ms)
● Connection › Can access MFlix data
MongoError: user is not allowed to do action [listCollections] on [sample_mflix.]
at Connection.<anonymous> (node_modules/mongodb/lib/core/connection/pool.js:466:61)
at processMessage (node_modules/mongodb/lib/core/connection/connection.js:364:10)
at TLSSocket.<anonymous> (node_modules/mongodb/lib/core/connection/connection.js:533:15)
● Connection › Can retrieve a movie by id
MongoError: user is not allowed to do action [find] on [sample_mflix.movies]
at Connection.<anonymous> (node_modules/mongodb/lib/core/connection/pool.js:466:61)
at processMessage (node_modules/mongodb/lib/core/connection/connection.js:364:10)
at TLSSocket.<anonymous> (node_modules/mongodb/lib/core/connection/connection.js:533:15)
● Connection › Can retrieve first page of movies
expect(received).toEqual(expected) // deep equality
Expected: 20
Received: 0
26 | totalNumMovies: numMovies,
27 | } = await MoviesDAO.getMovies()
> 28 | expect(firstPage.length).toEqual(20)
| ^
29 | expect(numMovies).toEqual(23530)
30 | })
31 | })
at _callee4$ (test/db-connection.test.js:28:30)
at tryCatch (node_modules/regenerator-runtime/runtime.js:45:40)
at Generator.invoke [as _invoke] (node_modules/regenerator-runtime/runtime.js:271:22)
at Generator.prototype.<computed> [as next] (node_modules/regenerator-runtime/runtime.js:97:21)
at asyncGeneratorStep (node_modules/@babel/runtime/helpers/asyncToGenerator.js:3:24)
at _next (node_modules/@babel/runtime/helpers/asyncToGenerator.js:25:9)
Test Suites: 1 failed, 1 total
Tests: 3 failed, 3 total
Snapshots: 0 total
Time: 2.424s
Ran all test suites matching /db-connection/i.
Teardown Mongo Connection
I don´t know this is happening, because I follow all the instructions.
Thank´s for everyone.
