Debug test

Author: sungshik

src/test/java/engineering/swat/watch/SingleDirectoryTests.java

@@ -211,12 +211,12 @@ void indexingRescanOnOverflow() throws IOException, InterruptedException {
             bookkeeper.reset();
             Files.writeString(directory.resolve("b.txt"), "baz");
             Files.createFile(directory.resolve("c.txt"));
-            Files.delete(directory.resolve("d.txt"));
+            Files.delete(directory.resolve("a.txt"));
 
             for (var e : new WatchEvent[] {
                 new WatchEvent(MODIFIED, directory, Path.of("b.txt")),
                 new WatchEvent(CREATED, directory, Path.of("c.txt")),
-                new WatchEvent(DELETED, directory, Path.of("d.txt"))
+                new WatchEvent(DELETED, directory, Path.of("a.txt"))
             }) {
                 await("File operation should trigger event: " + e + " --- " + bookkeeper)
                     .until(() -> bookkeeper.events().any(e));