tests: fixed error handling in pr test (#90)

Author: Ak-sky

tests/pr_test.go

@@ -66,9 +66,12 @@ func createContainersApikey(t *testing.T, region string, rg string) {
 // TestMain will be run before any parallel tests, used to set up a shared InfoService object to track region usage
 // for multiple tests
 func TestMain(m *testing.M) {
-	sharedInfoSvc, _ = cloudinfo.NewCloudInfoServiceFromEnv("TF_VAR_ibmcloud_api_key", cloudinfo.CloudInfoServiceOptions{})
-
 	var err error
+	sharedInfoSvc, err = cloudinfo.NewCloudInfoServiceFromEnv("TF_VAR_ibmcloud_api_key", cloudinfo.CloudInfoServiceOptions{})
+	if err != nil {
+		log.Fatal(err)
+	}
+
 	permanentResources, err = common.LoadMapFromYaml(yamlLocation)
 	if err != nil {
 		log.Fatal(err)