On Mon, Dec 28, 2009 at 04:33:21PM +0000, Stefan Sperling wrote:
> > On Mon, Dec 28, 2009 at 03:36:46PM +0100, Daniel Näslund wrote:
> > + /* If we're doing an 'svn export' the current dir will not be a
> > + working copy. We can't get the parent_dir. */
> > + if (err && err->apr_err == SVN_ERR_WC_NOT_WORKING_COPY)
> > + {
> > + if (err->apr_err == SVN_ERR_WC_NOT_WORKING_COPY)
> > + {
>
> You don't need to check err->apr_err twice.
Gah! I really must be more careful with what I send away.
[[[
Fix issue #3390, relative externals not updated during switch. As a side
effect - allow externals hash diff functionality to be used with abspaths.
* subversion/libsvn_client/switch.c
(svn_client__switch_internal): Pass in an external_func to
svn_wc_crawl_revision5().
* subversion/libsvn_client/externals.c
(handle_externals_desc_change): Get the url for parent_dir with
svn_wc__node_get_url(). Does not work for export where the
parent_dir has no url. Then we resort to the old way of adding the
parent_dir to the from_url.
* subversion/tests/cmdline/externals_tests.py
(test_list): Remove XFail from switch_relative_external.
Patch by: Daniel Näslund <daniel{_AT_}longitudo.com>
Review by: stsp, philip
]]]
Daniel
Index: subversion/tests/cmdline/externals_tests.py
===================================================================
--- subversion/tests/cmdline/externals_tests.py (revision 894319)
+++ subversion/tests/cmdline/externals_tests.py (arbetskopia)
@@ -1583,7 +1583,7 @@
external_into_path_with_spaces,
binary_file_externals,
XFail(update_lose_file_external),
- XFail(switch_relative_external),
+ switch_relative_external,
export_sparse_wc_with_externals,
relegate_external,
wc_repos_file_externals,
Index: subversion/libsvn_client/switch.c
===================================================================
--- subversion/libsvn_client/switch.c (revision 894319)
+++ subversion/libsvn_client/switch.c (arbetskopia)
@@ -256,13 +256,15 @@
PATH. When we call reporter->finish_report, the update_editor
will be driven by svn_repos_dir_delta2.
- We pass NULL for traversal_info because this is a switch, not an
- update, and therefore we don't want to handle any externals
- except the ones directly affected by the switch. */
+ We pass in an external_func for recording all externals. It
+ shouldn't be needed for a switch if it wasn't for the relative
+ externals of type '../path'. All of those must be resolved to
+ the new location. */
err = svn_wc_crawl_revisions5(ctx->wc_ctx, local_abspath, reporter,
report_baton, TRUE, depth, (! depth_is_sticky),
(! server_supports_depth),
- use_commit_times, NULL, NULL,
+ use_commit_times,
+ svn_client__external_info_gatherer, &efb,
ctx->notify_func2, ctx->notify_baton2, pool);
if (err)
Index: subversion/libsvn_client/externals.c
===================================================================
--- subversion/libsvn_client/externals.c (revision 894319)
+++ subversion/libsvn_client/externals.c (arbetskopia)
@@ -1088,6 +1088,9 @@
int i;
svn_wc_external_item2_t *item;
const char *ambient_depth_w;
+ const char *url;
+ const char *abs_parent_dir;
+ svn_error_t *err;
svn_depth_t ambient_depth;
if (cb->is_export)
@@ -1166,19 +1169,38 @@
ib.pool = cb->pool;
ib.iter_pool = svn_pool_create(cb->pool);
- /* Get the URL of the parent directory by appending a portion of
- parent_dir to from_url. from_url is the URL for to_path and
- to_path is a substring of parent_dir, so append any characters in
- parent_dir past strlen(to_path) to from_url (making sure to move
- past a '/' in parent_dir, otherwise svn_path_url_add_component()
- will error. */
- len = strlen(cb->to_path);
- if (ib.parent_dir[len] == '/')
- ++len;
- ib.parent_dir_url = svn_path_url_add_component2(cb->from_url,
- ib.parent_dir + len,
- cb->pool);
+ SVN_ERR(svn_dirent_get_absolute(&abs_parent_dir, ib.parent_dir,
+ cb->pool));
+ err = svn_wc__node_get_url(&url, cb->ctx->wc_ctx,
+ abs_parent_dir, cb->pool, cb->pool);
+
+ /* If we're doing an 'svn export' the current dir will not be a
+ working copy. We can't get the parent_dir. */
+ if (err)
+ {
+ if (err->apr_err == SVN_ERR_WC_NOT_WORKING_COPY)
+ {
+ /* Get the URL of the parent directory by appending a portion of
+ parent_dir to from_url. from_url is the URL for to_path and
+ to_path is a substring of parent_dir, so append any characters in
+ parent_dir past strlen(to_path) to from_url (making sure to move
+ past a '/' in parent_dir, otherwise svn_path_url_add_component()
+ will error. */
+ len = strlen(cb->to_path);
+ if (ib.parent_dir[len] == '/')
+ ++len;
+ ib.parent_dir_url = svn_path_url_add_component2(cb->from_url,
+ ib.parent_dir + len,
+ cb->pool);
+ svn_error_clear(err);
+ }
+ else
+ return svn_error_return(err);
+ }
+ else
+ ib.parent_dir_url = url;
+
/* We must use a custom version of svn_hash_diff so that the diff
entries are processed in the order they were originally specified
in the svn:externals properties. */
