How to run test cases in a specified file?

Question

My package test cases are scattered across multiple files, if I run go test it runs all test cases in the package.

It is unnecessar

Answer 1

go test -v -timeout 30s  -run ^(TestFuncRegEx)

• The TestFunc must be inside a go test file in that package
• We can provide a regular expression to match a set of test cases or just the exact test case function to run a single test case. For instance -run TestCaseFunc