英文:
Why is goapp test is looking for files in /tmp?
问题
我正在尝试在我的本地开发机上使测试工作。Cloud SDK 版本为:159.0.0。
根据我所阅读的所有内容,都说我不应该更改 GOROOT,所以我不确定如何解决这个问题。
$ /Users/bryan/google-cloud-sdk/platform/google_appengine/goroot/bin/goapp test
go: 无法找到 GOROOT 目录:/tmp/go_sdk887571938/appengine/go_appengine/goroot
bryan@Bryans-MacBook Thu Jun 15 10:22:37 ~/go/src/skincarereview
$ go env
GOARCH="amd64"
GOBIN=""
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/Users/bryan/go/"
GORACE=""
GOROOT="/usr/local/go"
GOTOOLDIR="/usr/local/go/pkg/tool/darwin_amd64"
GO15VENDOREXPERIMENT="1"
CC="clang"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fno-common"
CXX="clang++"
CGO_ENABLED="1"
bryan@Bryans-MacBook Thu Jun 15 10:22:57 ~/go/src/skincarereview
$ ls ~/google-cloud-sdk
总计 408
drwxr-xr-x 30 bryan staff 1020 Jun 14 20:31 .install
-rw-r--r-- 1 bryan staff 980 Jun 14 20:30 LICENSE
-rw-r--r-- 1 bryan staff 673 Jun 14 20:30 README
-rw-r--r-- 1 bryan staff 162673 Jun 14 20:30 RELEASE_NOTES
-rw-r--r-- 1 bryan staff 8 Jun 14 20:30 VERSION
drwxr-xr-x 10 bryan staff 340 Jun 14 20:30 bin
-rw-r--r-- 1 bryan staff 2734 Jun 14 20:30 completion.bash.inc
-rw-r--r-- 1 bryan staff 2083 Jun 14 20:30 completion.zsh.inc
drwxr-xr-x 3 bryan staff 102 Jun 14 20:30 help
-rwxr-xr-x 1 bryan staff 1581 Jun 14 20:30 install.bat
-rwxr-xr-x 1 bryan staff 3471 Jun 14 20:30 install.sh
drwxr-xr-x 10 bryan staff 340 Jun 14 20:30 lib
-rw-r--r-- 1 bryan staff 308 Jun 14 20:30 path.bash.inc
-rw-r--r-- 1 bryan staff 1210 Jun 14 20:30 path.fish.inc
-rw-r--r-- 1 bryan staff 31 Jun 14 20:30 path.zsh.inc
drwxr-xr-x 6 bryan staff 204 Jun 14 20:30 platform
-rw-r--r-- 1 bryan staff 40 Jun 14 20:30 properties
bryan@Bryans-MacBook Thu Jun 15 10:24:22 ~/go/src/skincarereview
$ find / -name goroot 2>/dev/null
/Users/bryan/google-cloud-sdk/platform/google_appengine/goroot
bryan@Bryans-MacBook Thu Jun 15 10:28:43 ~/go/src/skincarereview
$ echo $PATH
/Users/bryan/google-cloud-sdk/bin:/Users/bryan/go/src/:/Users/bryan/google-cloud-sdk/platform/google_appengine/goroot/bin/:/Users/bryan/google-cloud-sdk/bin/:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/go/bin
查看 main.go 的第 155 行,我认为错误是在那里抛出的,我没有看到设置 "goroot" 的地方。
if fi, err := os.Stat(goroot); err != nil || !fi.IsDir() {
fmt.Fprintf(os.Stderr, "go: 无法找到 GOROOT 目录:%v\n", goroot)
os.Exit(2)
}
英文:
I'm trying to get tests working on my local dev machine Cloud SDK version is: 159.0.0
Everything I've read says that I should no change GOROOT so I'm not sure how to fix this.
$ /Users/bryan/google-cloud-sdk/platform/google_appengine/goroot/bin/goapp test
go: cannot find GOROOT directory: /tmp/go_sdk887571938/appengine/go_appengine/goroot
bryan@Bryans-MacBook Thu Jun 15 10:22:37 ~/go/src/skincarereview
$ go env
GOARCH="amd64"
GOBIN=""
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOOS="darwin"
GOPATH="/Users/bryan/go/"
GORACE=""
GOROOT="/usr/local/go"
GOTOOLDIR="/usr/local/go/pkg/tool/darwin_amd64"
GO15VENDOREXPERIMENT="1"
CC="clang"
GOGCCFLAGS="-fPIC -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fno-common"
CXX="clang++"
CGO_ENABLED="1"
bryan@Bryans-MacBook Thu Jun 15 10:22:57 ~/go/src/skincarereview
$ ls ~/google-cloud-sdk
total 408
drwxr-xr-x 30 bryan staff 1020 Jun 14 20:31 .install
-rw-r--r-- 1 bryan staff 980 Jun 14 20:30 LICENSE
-rw-r--r-- 1 bryan staff 673 Jun 14 20:30 README
-rw-r--r-- 1 bryan staff 162673 Jun 14 20:30 RELEASE_NOTES
-rw-r--r-- 1 bryan staff 8 Jun 14 20:30 VERSION
drwxr-xr-x 10 bryan staff 340 Jun 14 20:30 bin
-rw-r--r-- 1 bryan staff 2734 Jun 14 20:30 completion.bash.inc
-rw-r--r-- 1 bryan staff 2083 Jun 14 20:30 completion.zsh.inc
drwxr-xr-x 3 bryan staff 102 Jun 14 20:30 help
-rwxr-xr-x 1 bryan staff 1581 Jun 14 20:30 install.bat
-rwxr-xr-x 1 bryan staff 3471 Jun 14 20:30 install.sh
drwxr-xr-x 10 bryan staff 340 Jun 14 20:30 lib
-rw-r--r-- 1 bryan staff 308 Jun 14 20:30 path.bash.inc
-rw-r--r-- 1 bryan staff 1210 Jun 14 20:30 path.fish.inc
-rw-r--r-- 1 bryan staff 31 Jun 14 20:30 path.zsh.inc
drwxr-xr-x 6 bryan staff 204 Jun 14 20:30 platform
-rw-r--r-- 1 bryan staff 40 Jun 14 20:30 properties
bryan@Bryans-MacBook Thu Jun 15 10:24:22 ~/go/src/skincarereview
$ find / -name goroot 2>/dev/null
/Users/bryan/google-cloud-sdk/platform/google_appengine/goroot
bryan@Bryans-MacBook Thu Jun 15 10:28:43 ~/go/src/skincarereview
$ echo $PATH
/Users/bryan/google-cloud-sdk/bin:/Users/bryan/go/src/:/Users/bryan/google-cloud-sdk/platform/google_appengine/goroot/bin/:/Users/bryan/google-cloud-sdk/bin/:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/go/bin
Looking at main.go line 155, where I think the error is being thrown, I don't see where "goroot" is being set .
if fi, err := os.Stat(goroot); err != nil || !fi.IsDir() {
fmt.Fprintf(os.Stderr, "go: cannot find GOROOT directory: %v\n", goroot)
os.Exit(2)
}
答案1
得分: 1
你可能想要了解一下go run/test的工作原理。该程序基本上会构建到一个临时位置,然后运行,所以这可能是为什么它会抱怨你的goroot的原因。
这个问题可能会对你有所帮助:https://stackoverflow.com/questions/23847003/golang-tests-and-working-directory
英文:
You might want to read up on how go run/test works. The program basically builds into a temporary location and then runs, so that might be why it's complaining about your goroot.
This question could possibly help you: https://stackoverflow.com/questions/23847003/golang-tests-and-working-directory
答案2
得分: 1
你可以尝试按照这个答案的建议进行操作:
> 如果你的安装出现了严重问题(我曾经遇到过这种情况),只需删除云SDK及其在$PATH
中的任何引用。还要完全卸载常规的Go安装。
>
> 然后从头开始。安装Go,解压google-cloud-sdk,运行安装程序(如果需要,将其添加到$PATH
),gcloud components install app-engine-go
。
完成。
正如同样的答案中提到的,你不需要在任何地方设置GOROOT
,它会为你设置。
英文:
You can try and follow the recommendation of this answer:
> If your install is messed up beyond reason (happened to me once), just remove the cloud SDK and any references to it in your $PATH
. Also completely uninstall the regular Go installation.
>
> Then start from scratch. Install Go, unpack google-cloud-sdk, run installer (add to $PATH
if needed), gcloud components install app-engine-go
.
Voila.
As mentioned in that same answer, you don't set GOROOT
anywhere, it is set for you.
答案3
得分: 0
我相信你正在调用错误的goapp。你应该调用位于google_appengine文件夹中的goapp,如下所示:
/Users/bryan/google-cloud-sdk/platform/google_appengine/goapp test
如果由于某种原因你在google_appengine中没有goapp,我会感到非常惊讶,但以下方法也可以工作。(仍然以上述方式调用是正确的。goapp将appengine的goroot解析为相对路径,所以goapp本身的位置很重要。)
GOROOT=/Users/bryan/google-cloud-sdk/platform/google_appengine/goroot /Users/bryan/google-cloud-sdk/platform/google_appengine/goapp test
英文:
I believe you are calling wrong goapp. You should be calling one that is directly in google_appengine folder as follows:
/Users/bryan/google-cloud-sdk/platform/google_appengine/goapp test
If you don't have goapp in google_appengine for some reason, I'll be quite surprised, but then following should work too. (Still the above is the correct way of calling it. goapp resolves appengine's goroot as a relative path from it's own location, so it's important where goapp itself is located.)
GOROOT=/Users/bryan/google-cloud-sdk/platform/google_appengine/goroot /Users/bryan/google-cloud-sdk/platform/google_appengine/goapp test
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库,让每个人都能够通过互相帮助和分享经验来进步。
评论