当我尝试以下操作时
go test -coverprofile=coverage.out
我得到了这个coverage.out文件:
mode: set
_/Users/gert/Desktop/httx/auth.go:10.66,11.54 1 0
_/Users/gert/Desktop/httx/auth.go:11.54,13.89 2 0
_/Users/gert/Desktop/httx/auth.go:17.3,17.11 1 0
_/Users/gert/Desktop/httx/auth.go:13.89,16.4 2 0
_/Users/gert/Desktop/httx/auth.go:22.42,25.2 2 0
...
但是,当我执行以下操作时:
go tool cover -func=coverage.out
看起来 coverage.out 的格式不正确?
cover: can't find "auth.go": cannot find package "_/Users/gert/Desktop/httx/" in any of:
/usr/local/Cellar/go/1.7.1/libexec/src/_/Users/gert/Desktop/httx (from $GOROOT)
/Users/gert/go/src/_/Users/gert/Desktop/httx (from $GOPATH)
编辑:请注意,
go test -cover
是可行的。PASS
coverage: 29.7% of statements
ok _/Users/gert/Desktop/httx 0.015s
go test
时,它知道正在测试的代码,但当你尝试稍后运行go tool cover
时,它必须根据coverage.out
中的包名称进行查找,而找不到它们。 - jcbwlkr