test

Signed-off-by: Hang Yan <[email protected]>

pkg/antctl/raw/supportbundle/command_test.go

@@ -431,21 +431,23 @@ func TestProcessResults(t *testing.T) {
 			},
 		},
 	}
+	defaultFS = afero.NewMemMapFs()
+	defaultFS.MkdirAll(option.dir, 0755)
+	defer func() {
+		defaultFS = afero.NewOsFs()
+	}()
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			defaultFS = afero.NewMemMapFs()
-			defaultFS.MkdirAll(option.dir, 0755)
-			defer func() {
-				defaultFS = afero.NewOsFs()
-			}()
-
 			antreaInterface := fakeclientset.NewSimpleClientset(&controllerInfo, agentInfo1, agentInfo2)
 			k8sClient := fake.NewSimpleClientset(controllerPod, pod1, pod2)
 			require.NoError(t, processResults(context.TODO(), antreaInterface, k8sClient, tt.resultMap, option.dir))
 			b, err := afero.ReadFile(defaultFS, filepath.Join(option.dir, "failed_nodes"))
 			require.NoError(t, err)
 			data := string(b)
+			ok, checkErr := afero.Exists(defaultFS, filepath.Join(option.dir, "controllerinfo"))
+			require.NoError(t, checkErr)
+			assert.True(t, ok)
 			for node, err := range tt.resultMap {
 				tgzFileName := fmt.Sprintf("agent_%s.tar.gz", node)
 				if node == "" {
@@ -476,6 +478,7 @@ func TestProcessResults(t *testing.T) {
 				} else {
 					assert.NotContains(t, data, node)
 				}
+				defaultFS.Remove(filepath.Join(option.dir, "failed_nodes"))
 			}
 		})
 	}