针对特定软件包运行测试

Question

I used the following command to run test for specific package

go test fts -run run_test.go

can't load package: package fts: cannot find package "fts" in any of:/usr/local/Cellar/go/1.11.1/libexec/src/integration (from $GOROOT)/Users/i055555/go/src/fts (from $GOPATH)

And the package looks like

gitproj/
    |---- fts
      |---- -command
        |---- -run.go
         |---- -run_test.go
    |---- internal
        |---- -fs.go
           |---- -tb.go
           |---- -tb_test.go
    main.go

Answer 1

So you can run go test for a specific package by giving it the relative path:

go test ./fts/command

The --run flag takes a regular expression that helps dictates which tests will be ran within the package.

For example if you had a test named TestFoo(...) and another TestBar(...). go test --run=TestFoo will only run TestFoo(...).