Some test writing examples in Golang.Fuzz testing will only work starting with Go 1.18.

☝️ Every folder contains a different testing method using standard libraries, convey and fuzz testing.

👉 We tried to keep it as simple as possible to make the logic behind the test as clear as possible.

• make sure you are in selected folder e.g. cd compare
• run the test by $ go test ✅

• run go test or go test -v
• run go test -run=TestName(for specific test)

• if you have an outdated dependencies in go.mod file
  • run $ go mod tidy
• if you have conflicts between your local Go 1.xx version and version in go.mod file
  • create new go.mod file by $ go mod init nameoftheproject

• to check that your code is 100% covered

Print result in console:

• run $ go test -cover -v 😎

Open result in browser:

• run test $ go test -coverprofile=coverage.out
• open in browser $ go tool cover -html=coverage.out

here is the list of folders with function implementation and corresponding test

• compare array string
• convey
• fuzz
• hello-world
• math
• simple
• ...

• (using 'Goland' Jetbrains) generate test template in two clicks video