go-sqlmock
tidb-lite
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| go-sqlmock | tidb-lite | |
|---|---|---|
| 18 | 1 | |
| 5,075 | 51 | |
| 2.2% | - | |
| 2.4 | 0.0 | |
| 26 days ago | about 1 year ago | |
| Go | Go | |
| GNU General Public License v3.0 or later | Apache License 2.0 |
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For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
go-sqlmock
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Creating an API using Go and sqlc
For that, I used the lib go-sqlmock. So, for example, the following snippet is part of the person/service_test.go file:
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Using SQLC in project how do I mock database Calls with it for unit testing?
I’m writing a post about it! I will post soon, but you can use https://github.com/DATA-DOG/go-sqlmock to mock your database calls
It's not the right call IMO to skip mocking the database connection to achieve 100% test coverage. How your app will behave in failure scenarios that are impossible to imitate during integration tests is part of the software contract. If your choice is to panic, or return an error, document that by testing that behavior. If another dev, or future you inadvertently breaks the contract, the test suite will fail. That's what you want. For unit tests against your database you should be using either go-sqlmock if testing against database/sql or pgxmock if testing against pgx. That being said, the points raised elsewhere in this thread regarding unit tests potentially hiding edge cases in terms of how an actual database will interact with your application that are not reflective of your understanding when writing mocks are 100% valid. You should do both. Unit test your app and write integration tests as well. On my team, we run integration tests using docker-compose.
- What is the coolest Go open source projects you have seen?
- How to mock database calls
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Can you set expectations for SQL transaction using Testify?
I use Sqlmock for that purpose
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Mocking database queries - ask for opinion
I use https://github.com/DATA-DOG/go-sqlmock for unit testing my data layer code. Most of the times, these tests help me to find errors whenever I do a refactor on the data layer, so I consider it a good safety net
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I share my authentication server.
Continuous Integration - Testify, sqlmock, Mockery, Github Actions
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[HELP] Testing SQL queries and functions that use SQL queries in Golang.
For testing DB queries I use https://github.com/DATA-DOG/go-sqlmock for unit tests. I then have a separate integration test suite that runs against all our services using Docker.
tidb-lite
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tidb-lite: used for unit testing of Golang database-related code
Use tidb-lite to run TiDB in mocktikv mode in Golang code.
What are some alternatives?
gomock - GoMock is a mocking framework for the Go programming language.
go-txdb - Immutable transaction isolated sql driver for golang
gock - HTTP traffic mocking and testing made easy in Go ༼ʘ̚ل͜ʘ̚༽
minimock - Powerful mock generation tool for Go programming language
gotests - Automatically generate Go test boilerplate from your source code.
mockery - A mock code autogenerator for Golang
Mmock - Mmock is an HTTP mocking application for testing and fast prototyping
realize - Realize is the #1 Golang Task Runner which enhance your workflow by automating the most common tasks and using the best performing Golang live reloading.
timex - A test-friendly replacement for golang's time package
assertion - lightwight test environment
govcr - HTTP mock for Golang: record and replay HTTP/HTTPS interactions for offline testing
counterfeiter - A tool for generating self-contained, type-safe test doubles in go