Terratest断言字符串在GitHub操作中失败

Question

版本

• Terraform v0.13.5
• v1.15.2
• Terratest v0.30.23

问题

我根据可怕的博士创建了一个测试。测试的代码可以在标题下找到：iam_role_standard_test.go

当我在本地运行测试时，一切都如预期的那样工作。

但是，我使用GitHub操作作为CI/CD工具。执行工作流作业时，会出现以下错误(工作流文件位于标题workflow.yaml)：下面)

错误跟踪: iam_role_standard_test.go:63 错误:不相等： 预期："TestIamRole_dRGsKn“ 实际："command/home/runner/work/_temp/e5c5b8d2-62c5-4e73-b99f-d2e79eaa9765/terraform-bin输出-没有颜色的name\nTestIamRole_dRGsKn\n::debug::Terraform与代码0.\n：：set：：stdout: TestIamRole_dRGsKn%0A\n::debug::stderr：\n：：exitcode:0\n:set- name=stdout::TestIamRole_dRGsKn%0A\n::set-output name=stderr：：n：：set- output name=exitcode::0“ 迪夫： --预期 +++实数 @@ -1 +1,9 @@ +command/home/runner/work/_temp/e5c5b8d2-62c5-4e73-b99f-d2e79eaa9765/terraform-bin输出-无颜色名称 TestIamRole_dRGsKn +：调试：：Terraform与代码0一起退出。 +：：调试：：stdout: TestIamRole_dRGsKn%0A +：调试：：stderr： +：调试：：exitcode:0 +：：设置输出name=stdout::TestIamRole_dRGsKn%0A +：：set-输出name=stderr:： +：：设置输出name=exitcode::0 测试: TestIamRole

据我所知，这是失败的，因为"TestIamRole_dRGsKn"和TestIamRole_dRGsKn是不一样的。

问题

如何格式化terraform的输出，使字符串被断言为相等？

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 }}

Answer 1

发现了问题。

这是参考的在这些问题上的最迟的GitHub回购

在这里张贴答案，以防其他人在这上面浪费他们生命中的一分钟！

更改我的workflow.yaml文件解决了这个问题：

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 }}