diff --git a/command/e2etest/init_test.go b/command/e2etest/init_test.go index f7eed5f2e..f14bf41bb 100644 --- a/command/e2etest/init_test.go +++ b/command/e2etest/init_test.go @@ -101,3 +101,37 @@ func TestInitProviders_pluginCache(t *testing.T) { t.Errorf("null plugin is not in cache after install") } } + +func TestInit_fromModule(t *testing.T) { + t.Parallel() + + // This test reaches out to registry.terraform.io and github.com to lookup + // and fetch a module. + skipIfCannotAccessNetwork(t) + + fixturePath := filepath.Join("test-fixtures", "empty") + tf := e2e.NewBinary(terraformBin, fixturePath) + defer tf.Close() + + cmd := tf.Cmd("init", "-from-module=hashicorp/vault/aws") + cmd.Stdin = nil + cmd.Stderr = &bytes.Buffer{} + + err := cmd.Run() + if err != nil { + t.Errorf("unexpected error: %s", err) + } + + stderr := cmd.Stderr.(*bytes.Buffer).String() + if stderr != "" { + t.Errorf("unexpected stderr output:\n%s", stderr) + } + + content, err := tf.ReadFile("main.tf") + if err != nil { + t.Fatalf("failed to read main.tf: %s", err) + } + if !bytes.Contains(content, []byte("vault")) { + t.Fatalf("main.tf doesn't appear to be a vault configuration: \n%s", content) + } +}