去测试封面档案找不到包

Question

当我尝试下列方法时

go test -coverprofile=coverage.out

我得到了这个coverage.out：

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
...

但当我这么做的时候

go tool cover -func=coverage.out

coverage.out似乎没有正确的格式化？

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:注意go test -cover可以工作。

PASS                                                                                                                         
coverage: 29.7% of statements                                                                                                
ok      _/Users/gert/Desktop/httx       0.015s

Answer 1

您的包/Users/gert/Desktop/httx/在您的$GOPATH (即/Users/gert/go )之外。将httx包移到$GOPATH下面的某个地方，它会很好地工作。您可以将其移动到/Users/gert/go/src/httx，或者类似于/Users/gert/go/src/github.com/your-github-name/httx (假设您使用GitHub)。

Answer 2

请参阅使用相对路径

将覆盖率路径更改为./：

sed -i "s/_$(pwd|sed 's/\//\\\//g')/./g" coverage.out