Use new tests

helpers_test.go

@@ -411,6 +411,12 @@ func newEvents(t *testing.T, s string) Events {
 	if e, ok := events[runtime.GOOS]; ok {
 		return e
 	}
+	switch runtime.GOOS {
+	case "freebsd", "netbsd", "openbsd", "dragonfly", "macos":
+		if e, ok := events["kqueue"]; ok {
+			return e
+		}
+	}
 	return events[""]
 }
 

integration_test.go

@@ -5,8 +5,6 @@ package fsnotify
 
 import (
 	"fmt"
-	"io/ioutil"
-	"os"
 	"path/filepath"
 	"runtime"
 	"strings"
@@ -166,6 +164,36 @@ func TestWatchRename(t *testing.T) {
 			windows:
 				create /renamed
 		`},
+
+		{"rename watched directory", func(t *testing.T, w *Watcher, tmp string) {
+			addWatch(t, w, tmp)
+
+			dir := filepath.Join(tmp, "dir")
+			mkdir(t, dir)
+			addWatch(t, w, dir)
+
+			mv(t, dir, tmp, "dir-renamed")
+			touch(t, tmp, "dir-renamed/file")
+		}, `
+			CREATE   "/dir"           # mkdir
+			RENAME   "/dir"           # mv
+			CREATE   "/dir-renamed"
+			RENAME   "/dir"
+			CREATE   "/dir/file"      # touch
+
+			kqueue:
+				CREATE           "/dir"          # mkdir
+				CREATE           "/dir-renamed"  # mv
+				REMOVE|RENAME    "/dir"
+
+				# TODO: no results for the touch; this is probably a bug.
+
+			windows:
+				CREATE       "/dir"                 # mkdir
+				RENAME       "/dir"                 # mv
+				CREATE       "/dir-renamed"
+				CREATE       "/dir-renamed/file"    # touch
+		`},
 	}
 
 	for _, tt := range tests {
@@ -475,56 +503,3 @@ func TestRemove(t *testing.T) {
 		}
 	})
 }
-
-func TestMoveWatchedDirectory(t *testing.T) {
-	testDir := tempMkdir(t)
-	defer os.RemoveAll(testDir)
-
-	watcher := newWatcher(t)
-
-	// event recording
-	var events []Event
-	go func() {
-		for {
-			event, ok := <-watcher.Events
-			if !ok {
-				return
-			}
-			events = append(events, event)
-		}
-	}()
-
-	addWatch(t, watcher, testDir)
-
-	dir1 := filepath.Join(testDir, "dir")
-	dir2 := filepath.Join(testDir, "dir2")
-
-	if err := os.Mkdir(dir1, 0o775); err != nil {
-		t.Fatal(err)
-	}
-	time.Sleep(10 * time.Millisecond)
-	addWatch(t, watcher, dir1)
-	if err := os.Rename(dir1, dir2); err != nil {
-		t.Fatal(err)
-	}
-
-	time.Sleep(10 * time.Millisecond)
-	err := ioutil.WriteFile(filepath.Join(dir2, "file.ext"), []byte(""), 0o664)
-	if err != nil {
-		t.Fatal(err)
-	}
-
-	if err := watcher.Close(); err != nil {
-		t.Fatal(err)
-	}
-
-	time.Sleep(10 * time.Millisecond)
-	if len(events) != 4 {
-		t.Fatalf("Expected 4 events. Got: %d", len(events))
-	}
-
-	expectedSuffix := filepath.Join("dir2", "file.ext")
-	if !strings.HasSuffix(events[3].Name, expectedSuffix) {
-		t.Fatalf("Expected suffix %s, Got: %s", expectedSuffix, events[3].Name)
-	}
-}