---

andrey-qlogic · JesseLovelace · commit f9faafe4c212 · 2019-01-09T14:32:08.000-08:00
yaml --- r: 15059 b: refs/heads/autosynth-bigquerydatatransfer c: 4aa0737 h: refs/heads/master i: 15057: 3bf7900 15055: 058ec74
diff --git a/[refs] b/[refs]
@@ -124,7 +124,7 @@ refs/tags/v0.68.0: 9cc799fcf68c82ab431d425fefa58ef615ce8e5b
 refs/tags/v0.69.0: 78f67a29e8b9c46ba01de566a2eae0fd1c03edea
 refs/heads/autosynth-asset: cd8251de8c40e239ad24dcf9ed93ea2708a3eed5
 refs/heads/autosynth-automl: cced2f56bbef0499609073edbca6253e1df5e535
-refs/heads/autosynth-bigquerydatatransfer: 1ee33dce9c137938be0650f065717700d78f9bf6
+refs/heads/autosynth-bigquerydatatransfer: 4aa0737f6c32ffe4057a3f6a3b22fb9d3620e0eb
 refs/heads/autosynth-bigquerystorage: 99aee05df348f39d98b6fb23c292006f1d2a6c28
 refs/heads/autosynth-bigtable: fa0d1de9e264d7ecac8a3abc3de7a8364cfaf427
 refs/heads/autosynth-bigtable-admin: 6379a2bc712f2736c83de0e009b4d26da4fa82ca
diff --git a/branches/autosynth-bigquerydatatransfer/google-cloud-clients/google-cloud-contrib/google-cloud-nio/src/main/java/com/google/cloud/storage/contrib/nio/CloudStorageFileSystemProvider.java b/branches/autosynth-bigquerydatatransfer/google-cloud-clients/google-cloud-contrib/google-cloud-nio/src/main/java/com/google/cloud/storage/contrib/nio/CloudStorageFileSystemProvider.java
@@ -768,6 +768,12 @@ public <A extends BasicFileAttributes> A readAttributes(
         }
         CloudStorageObjectAttributes ret;
         ret = new CloudStorageObjectAttributes(blobInfo);
+        // if size is 0 it could be a folder
+        if (ret.size() == 0 && cloudPath.seemsLikeADirectoryAndUsePseudoDirectories(storage)) {
+          @SuppressWarnings("unchecked")
+          A result = (A) new CloudStoragePseudoDirectoryAttributes(cloudPath);
+          return result;
+        }
         @SuppressWarnings("unchecked")
         A result = (A) ret;
         return result;
diff --git a/branches/autosynth-bigquerydatatransfer/google-cloud-clients/google-cloud-contrib/google-cloud-nio/src/test/java/com/google/cloud/storage/contrib/nio/CloudStorageFileAttributesTest.java b/branches/autosynth-bigquerydatatransfer/google-cloud-clients/google-cloud-contrib/google-cloud-nio/src/test/java/com/google/cloud/storage/contrib/nio/CloudStorageFileAttributesTest.java
@@ -38,6 +38,7 @@
 public class CloudStorageFileAttributesTest {
 
   private static final byte[] HAPPY = "(✿◕ ‿◕ )ノ".getBytes(UTF_8);
+  private static final byte[] EMPTY = "".getBytes(UTF_8);
 
   private Path path;
   private Path dir;
@@ -104,6 +105,14 @@ public void testIsDirectory() throws IOException {
     assertThat(Files.readAttributes(dir, CloudStorageFileAttributes.class).isDirectory()).isTrue();
   }
 
+  @Test
+  public void testIsPseudoDirectory() throws IOException {
+    Files.write(path, EMPTY);
+    assertThat(Files.readAttributes(path, CloudStorageFileAttributes.class).isDirectory())
+        .isFalse();
+    assertThat(Files.readAttributes(dir, CloudStorageFileAttributes.class).isDirectory()).isTrue();
+  }
+
   @Test
   public void testIsRegularFile() throws IOException {
     Files.write(path, HAPPY);
