如何解决Terratest 断言字符串因 GitHub 操作而失败
版本
- terraform v0.13.5
- 转到 v1.15.2
- Terratest v0.30.23
问题
我已根据 Terratest Docs 创建了一个测试。测试代码可以在下面的标题下找到:iam_role_standard_test.go
当我在本地运行测试时,一切都按预期进行。
但是,我使用 GitHub Actions 作为我的 CI/CD 工具。工作流作业执行失败并显示以下错误(工作流文件位于标题 workflow.yaml 下方):
错误跟踪:iam_role_standard_test.go:63
错误:不等于:
预期:“TestIamRole_dRGsKn”
实际:“[command]/home/runner/work/_temp/e5c5b8d2-62c5-4e73-b99f-d2e79eaa9765/terraform-bin output -no-color name\nTestIamRole_dRGsKn\n::debug::terraform 以代码 0 退出。\ n::debug::stdout: TestIamRole_dRGsKn%0A\n::debug::stderr: \n::debug::exitcode: 0\n::set-output name=stdout::TestIamRole_dRGsKn%0A\n::set -output name=stderr::\n::set-output name=exitcode::0"
差异:
--- 预期
+++ 实际
@@ -1 +1,9 @@
+[command]/home/runner/work/_temp/e5c5b8d2-62c5-4e73-b99f-d2e79eaa9765/terraform-bin output -no-color name
TestIamRole_dRGsKn
+::debug::terraform 退出,代码为 0。
+::debug::stdout: TestIamRole_dRGsKn%0A
+::debug::stderr:
+::debug::exitcode: 0
+::set-output name=stdout::TestIamRole_dRGsKn%0A
+::set-output name=stderr::
+::set-output name=exitcode::0
测试:TestIamRole
据我所知,这是失败的,因为 "TestIamRole_dRGsKn"
与 TestIamRole_dRGsKn
不一样。
问题
如何格式化 terraform 的输出,以便将字符串断言为相等?
iam_role_standard_test.go
package test
import (
"fmt"
"testing"
"github.com/stretchr/testify/assert"
"github.com/gruntwork-io/terratest/modules/random"
"github.com/gruntwork-io/terratest/modules/terraform"
)
func TestIamRole(t *testing.T) {
uniqueId := random.UniqueId()
expectedRoleName := fmt.Sprintf("TestIamRole_%s",uniqueId)
// Retryable errors in terraform testing.
terraformOptions := terraform.WithDefaultRetryableErrors(t,&terraform.Options{
terraformDir: "../path/to/terraform",Lock: true,// Configure backend to assume IamManager role
BackendConfig: map[string]interface{}{
"bucket": "terraform-state-bucket","dynamodb_table": "terraform_state_lock","encrypt": true,"key": "my/key/terraform.tfstate","kms_key_id": "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx","region": "us-east-1","role_arn": "arn:aws:iam::123456789012:role/my-role",},// Variables to pass to our terraform code using -var options
Vars: map[string]interface{}{
"create": "true","account_id": "123456789012","is_instance_profile": "false","name": expectedRoleName,"description": "A test IAM role","path": "/","force_detach_policies": "true","max_session_duration": "43200",})
defer terraform.Destroy(t,terraformOptions)
// Deploy configuration
terraform.InitAndApply(t,terraformOptions)
// Capture outputs
actualRoleName := terraform.Output(t,terraformOptions,"name")
// Assert output vaules
assert.Equal(t,expectedRoleName,actualRoleName)
workflow.yaml
name: terratest
on: [ push ]
jobs:
terratest:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- uses: actions/setup-go@v2
with:
go-version: '^1.15.2'
- uses: hashicorp/setup-terraform@v1
with:
terraform_version: 0.13.5
- run: go mod init github.com/my-org/my-repo
- run: go test -v -count=1 -timeout 30m
working-directory: tests
env:
AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
解决方法
发现问题。
它引用了 terratest GitHub 存储库的 in the issues
在这里发布答案,以防其他人为此浪费生命!
更改我的 workflow.yaml
文件解决了它:
name: terratest
on: [ push ]
jobs:
terratest:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v2
- uses: actions/setup-go@v2
with:
go-version: '^1.15.2'
- uses: hashicorp/setup-terraform@v1
with:
terraform_version: 0.13.5
terraform_wrapper: false
- run: go mod init github.com/my-org/my-repo
- run: go test -v -count=1 -timeout 30m
working-directory: tests
env:
AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_ID }}
AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_ACCESS_KEY }}
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