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clone: properly create target directories during local clone (issue6581) stable
authorPierre-Yves David <pierre-yves.david@octobus.net>
Wed, 25 Aug 2021 11:32:49 +0200
branchstable
changeset 47863 132525ead0db
parent 47862 67af3b3173b7
child 47864 c1ed2c967fac
child 47919 31a72e5e9200
clone: properly create target directories during local clone (issue6581) The store encoding was mudding the water. This lead to local clone crashing for file with long filename as their destination directory needed to be encoded. Differential Revision: https://phab.mercurial-scm.org/D11340
mercurial/streamclone.py file | annotate | diff | comparison | revisions
tests/test-clone-uncompressed.t file | annotate | diff | comparison | revisions 
--- a/mercurial/streamclone.py	Wed Aug 25 10:00:55 2021 +0200
+++ b/mercurial/streamclone.py	Wed Aug 25 11:32:49 2021 +0200
@@ -821,9 +821,11 @@
         dst_vfs = dst_vfs_map[k]
         src_path = src_vfs.join(path)
         dst_path = dst_vfs.join(path)
-        dirname = dst_vfs.dirname(path)
-        if not dst_vfs.exists(dirname):
-            dst_vfs.makedirs(dirname)
+        # We cannot use dirname and makedirs of dst_vfs here because the store
+        # encoding confuses them. See issue 6581 for details.
+        dirname = os.path.dirname(dst_path)
+        if not os.path.exists(dirname):
+            util.makedirs(dirname)
         dst_vfs.register_file(path)
         # XXX we could use the #nb_bytes argument.
         util.copyfile(
--- a/tests/test-clone-uncompressed.t	Wed Aug 25 10:00:55 2021 +0200
+++ b/tests/test-clone-uncompressed.t	Wed Aug 25 11:32:49 2021 +0200
@@ -177,21 +177,17 @@
 This is present here to reuse the testing around file with "special" names.
 
   $ hg clone server local-clone
-  updating to branch default (missing-correct-output !)
-  1088 files updated, 0 files merged, 0 files removed, 0 files unresolved (missing-correct-output !)
-  abort: $ENOENT$: '$TESTTMP/local-clone/.hg/store/dh/containe/isam-bui/bazel-coverage-generator-sandboxfs-compatibility-0758e3e4d94041277bcd011e1d54c247523c124b4a325686.i' (known-bad-output !)
-  [255]
+  updating to branch default
+  1088 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 Check that the clone went well
 
   $ hg verify -R local-clone
-  checking changesets (missing-correct-output !)
-  checking manifests (missing-correct-output !)
-  crosschecking files in changesets and manifests (missing-correct-output !)
-  checking files (missing-correct-output !)
-  checked 3 changesets with 1088 changes to 1088 files (missing-correct-output !)
-  abort: repository local-clone not found (known-bad-output !)
-  [255]
+  checking changesets
+  checking manifests
+  crosschecking files in changesets and manifests
+  checking files
+  checked 3 changesets with 1088 changes to 1088 files
 
 Check uncompressed
 ==================
hg-stable