hg: avoid relying on errno numbers / descriptions
A few tests hardcode errno numbers and/or descriptions in the output, causing
test failures on platforms where these values are different.
Differential Revision: https://phab.mercurial-scm.org/D362
--- a/tests/test-acl.t Sat Aug 12 14:24:25 2017 +0200
+++ b/tests/test-acl.t Sat Aug 12 14:29:22 2017 +0200
@@ -883,7 +883,7 @@
added 3 changesets with 3 changes to 3 files
calling hook pretxnchangegroup.acl: hgext.acl.hook
acl: checking access for user "barney"
- error: pretxnchangegroup.acl hook raised an exception: [Errno 2] No such file or directory: '../acl.config'
+ error: pretxnchangegroup.acl hook raised an exception: [Errno *] * (glob)
bundle2-input-part: total payload size 1553
bundle2-input-bundle: 3 parts total
transaction abort!
--- a/tests/test-tags.t Sat Aug 12 14:24:25 2017 +0200
+++ b/tests/test-tags.t Sat Aug 12 14:29:22 2017 +0200
@@ -381,7 +381,7 @@
$ hg blackbox -l 6
1970/01/01 00:00:00 bob @b968051b5cf3f624b771779c6d5f84f1d4c3fb5d (5000)> tags
- 1970/01/01 00:00:00 bob @b968051b5cf3f624b771779c6d5f84f1d4c3fb5d (5000)> couldn't write cache/hgtagsfnodes1: [Errno 13] Permission denied: '$TESTTMP/t2/.hg/cache/hgtagsfnodes1'
+ 1970/01/01 00:00:00 bob @b968051b5cf3f624b771779c6d5f84f1d4c3fb5d (5000)> couldn't write cache/hgtagsfnodes1: [Errno *] * (glob)
1970/01/01 00:00:00 bob @b968051b5cf3f624b771779c6d5f84f1d4c3fb5d (5000)> 2/3 cache hits/lookups in * seconds (glob)
1970/01/01 00:00:00 bob @b968051b5cf3f624b771779c6d5f84f1d4c3fb5d (5000)> writing .hg/cache/tags2-visible with 1 tags
1970/01/01 00:00:00 bob @b968051b5cf3f624b771779c6d5f84f1d4c3fb5d (5000)> tags exited 0 after * seconds (glob)