lib/memfs: fix the unit test due to different modTime result after clone

If someone clone this repository, all the files modTime in the directory
testdata will be set to the current time.  This will cause the test
fail.

This changes fix this issue by setting the modTime of all Node to static,
fixed time value.

1 files changed, 32 insertions, 19 deletions

diff --git a/lib/memfs/memfs_test.go b/lib/memfs/memfs_test.go
index 83c3c522..f18b5ff9 100644
--- a/lib/memfs/memfs_test.go
+++ b/lib/memfs/memfs_test.go
@@ -10,6 +10,7 @@ import (
 	"time"
 
 	"github.com/shuLhan/share/lib/test"
+	"github.com/shuLhan/share/lib/text/diff"
 )
 
 var (
@@ -347,6 +348,7 @@ func TestMemFS_Get(t *testing.T) {
 
 func TestMemFS_MarshalJSON(t *testing.T) {
 	logp := "MarshalJSON"
+	modTime := time.Date(2021, 7, 30, 20, 04, 00, 0, time.UTC)
 
 	opts := &Options{
 		Root: "testdata/direct/",
@@ -356,6 +358,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 		t.Fatal(err)
 	}
 
+	mfs.resetAllModTime(modTime)
+
 	got, err := json.MarshalIndent(mfs, "", "\t")
 	if err != nil {
 		t.Fatal(err)
@@ -365,8 +369,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 	"/": {
 		"path": "/",
 		"name": "/",
-		"mod_time_epoch": 1569586540,
-		"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+		"mod_time_epoch": 1627675440,
+		"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 		"mode_string": "drwxr-xr-x",
 		"size": 0,
 		"is_dir": true,
@@ -374,8 +378,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 			{
 				"path": "/add",
 				"name": "add",
-				"mod_time_epoch": 1569586540,
-				"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+				"mod_time_epoch": 1627675440,
+				"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 				"mode_string": "drwxr-xr-x",
 				"size": 0,
 				"is_dir": true,
@@ -383,8 +387,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 					{
 						"path": "/add/file",
 						"name": "file",
-						"mod_time_epoch": 1569586540,
-						"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+						"mod_time_epoch": 1627675440,
+						"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 						"mode_string": "-rw-r--r--",
 						"size": 22,
 						"is_dir": false,
@@ -393,8 +397,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 					{
 						"path": "/add/file2",
 						"name": "file2",
-						"mod_time_epoch": 1569586540,
-						"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+						"mod_time_epoch": 1627675440,
+						"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 						"mode_string": "-rw-r--r--",
 						"size": 24,
 						"is_dir": false,
@@ -407,8 +411,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 	"/add": {
 		"path": "/add",
 		"name": "add",
-		"mod_time_epoch": 1569586540,
-		"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+		"mod_time_epoch": 1627675440,
+		"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 		"mode_string": "drwxr-xr-x",
 		"size": 0,
 		"is_dir": true,
@@ -416,8 +420,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 			{
 				"path": "/add/file",
 				"name": "file",
-				"mod_time_epoch": 1569586540,
-				"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+				"mod_time_epoch": 1627675440,
+				"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 				"mode_string": "-rw-r--r--",
 				"size": 22,
 				"is_dir": false,
@@ -426,8 +430,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 			{
 				"path": "/add/file2",
 				"name": "file2",
-				"mod_time_epoch": 1569586540,
-				"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+				"mod_time_epoch": 1627675440,
+				"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 				"mode_string": "-rw-r--r--",
 				"size": 24,
 				"is_dir": false,
@@ -438,8 +442,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 	"/add/file": {
 		"path": "/add/file",
 		"name": "file",
-		"mod_time_epoch": 1569586540,
-		"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+		"mod_time_epoch": 1627675440,
+		"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 		"mode_string": "-rw-r--r--",
 		"size": 22,
 		"is_dir": false,
@@ -448,8 +452,8 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 	"/add/file2": {
 		"path": "/add/file2",
 		"name": "file2",
-		"mod_time_epoch": 1569586540,
-		"mod_time_rfc3339": "2019-09-27 12:15:40 +0000 UTC",
+		"mod_time_epoch": 1627675440,
+		"mod_time_rfc3339": "2021-07-30 20:04:00 +0000 UTC",
 		"mode_string": "-rw-r--r--",
 		"size": 24,
 		"is_dir": false,
@@ -457,7 +461,16 @@ func TestMemFS_MarshalJSON(t *testing.T) {
 	}
 }`
 
-	test.Assert(t, logp, exp, string(got))
+	diffs := diff.Text([]byte(exp), got, diff.LevelLines)
+	if len(diffs.Adds) != 0 {
+		t.Fatalf("%s: adds: %v", logp, diffs.Adds)
+	}
+	if len(diffs.Dels) != 0 {
+		t.Fatalf("%s: dels: %#v", logp, diffs.Dels)
+	}
+	if len(diffs.Changes) != 0 {
+		t.Fatalf("%s: changes: %s", logp, diffs.Changes)
+	}
 }
 
 func TestMemFS_isIncluded(t *testing.T) {