英文:
Build constraints exclude all Go files (macOS with Go 1.18.3)
问题
我是新手，对Go和terratest不太了解。我有以下的terratest代码：
package mainimport ("regexp""testing""github.com/gruntwork-io/terratest/modules/terraform""github.com/stretchr/testify/assert")func TestS3Creation(t *testing.T) {t.Parallel()terraformOptions := terraform.WithDefaultRetryableErrors(t, &terraform.Options{TerraformDir: "./unit-test",})defer terraform.Destroy(t, terraformOptions)terraform.InitAndApply(t, terraformOptions)bastionSecurityGroup := terraform.Output(t, terraformOptions, "bastion_security_group")assert.Regexp(t, regexp.MustCompile(`^sg-*`), bastionSecurityGroup)}
我按照以下方式进行初始化：
go mod init github.com/myorg/terraform-bastion-linux
当我尝试使用go test -v运行它时，我收到以下错误：
package github.com/myorg/terraform-bastion-linux: build constraints exclude all Go files in /Users/george/terraform-bastion-linux/test
我的环境如下：
macOS Big Sur 11.6.4CPU: Intel i9terraform --versionTerraform v1.2.3on darwin_amd64go versiongo version go1.18.3 darwin/amd64
我没有设置以GO开头的环境变量，例如，env|grep GO没有返回任何结果。
根据以下建议：
- https://stackoverflow.com/questions/55348458/build-constraints-exclude-all-go-files-in
- https://stackoverflow.com/questions/61901809/build-constraints-exclude-all-go-files
我尝试在文件顶部添加以下内容：
//+build darwin,cgo linux//go:build (darwin && cgo) || linux
并且导出了GOOS和GOARCH环境变量：
export GOOS=darwinexport GOARCH=amd64
但是我仍然收到相同的错误。
如何解决这个问题？
为了成功运行测试，我可以尝试什么？
英文:
I am new to Go and terratest. I have the following terratest
package mainimport ("regexp""testing""github.com/gruntwork-io/terratest/modules/terraform""github.com/stretchr/testify/assert")func TestS3Creation(t *testing.T) {t.Parallel()terraformOptions := terraform.WithDefaultRetryableErrors(t, &terraform.Options{TerraformDir: "./unit-test",})defer terraform.Destroy(t, terraformOptions)terraform.InitAndApply(t, terraformOptions)bastionSecurityGroup := terraform.Output(t, terraformOptions, "bastion_security_group")assert.Regexp(t, regexp.MustCompile(`^sg-*`), bastionSecurityGroup)}
I initialised it as follows:
go mod init github.com/myorg/terraform-bastion-linux
When trying to run it with go test -v I get the error:
package github.com/myorg/terraform-bastion-linux: build constraints exclude all Go files in /Users/george/terraform-bastion-linux/test
My environment is as follows:
macOS Big Sur 11.6.4CPU: Intel i9terraform --versionTerraform v1.2.3on darwin_amd64go versiongo version go1.18.3 darwin/amd64
I have no env variables set that start with GO, for example, env|grep GO returns nothing as result.
As advised in:
- https://stackoverflow.com/questions/55348458/build-constraints-exclude-all-go-files-in
- https://stackoverflow.com/questions/61901809/build-constraints-exclude-all-go-files
I have tried adding the following on top of the file
//+build darwin,cgo linux//go:build (darwin && cgo) || linux
And also exporting the GOOS and GOARCH env variables
export GOOS=darwinexport GOARCH=amd64
But I still get the same error.
How to troubleshoot this issue?
What can I try in order to run the test successfully?
答案1
得分: 0
根据JimB的评论，问题在于文件名中包含了"linux"这个词，Go语言将其解释为一个构建约束，只能在Linux上运行，而不能在Darwin上运行。我对Go语言还不熟悉，这种错误看起来非常误导人。我甚至在我的原始问题中没有提到文件名，因为我认为它是无关紧要的。
英文:
As commented by JimB, the problem was that the filename included the word linux, which Go interpreted as a build constraint to only run on Linux and not Darwin. I am new to Go, and it appears to be terribly misleading with such errors. I didn't even include the file name in my original question as I thought it would be irrelevant.
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