# HG changeset patch
# User Matt Harbison <matt_harbison@yahoo.com>
# Date 2014-11-20 04:41:40
# Node ID 42ed0780ec4bbc02d515156b9ff05bae3f9a171e
# Parent  3eb99f8e9a6203d8a50008e5f68aa3235a7dae66

run-tests: set a default largefiles usercache in the default hgrc file

This fixes a test failure introduced in 4be754832829 on Windows and OS X, where
the cached largefile wasn't being deleted because the named .cache directory
didn't exist.  It only existed on Linux because the test suite sets $HOME to the
directory of the test being run, and Linux uses $HOME/.cache by default.

Most of the other largefiles tests explicitly set this value at the top of their
scripts, but test-largefiles-update.t didn't pick that up when it was created.
Those scripts that do set a value will override this.

We could just set the parameter in the test-largefiles-update.t script, but
there are a few other non obvious tests that exercise largefiles too.  These
largefiles end up being cached in the user's real cache, so proper hygiene
dictates that this not be left to each individual test script.

diff --git a/tests/run-tests.py b/tests/run-tests.py
--- a/tests/run-tests.py
+++ b/tests/run-tests.py
@@ -689,6 +689,10 @@ class Test(unittest.TestCase):
         hgrc.write('commit = -d "0 0"\n')
         hgrc.write('shelve = --date "0 0"\n')
         hgrc.write('tag = -d "0 0"\n')
+        hgrc.write('[largefiles]\n')
+        hgrc.write('usercache = %s\n' %
+                   (os.path.join(self._testtmp, '.cache/largefiles')))
+
         for opt in self._extraconfigopts:
             section, key = opt.split('.', 1)
             assert '=' in key, ('extra config opt %s must '
diff --git a/tests/test-basic.t b/tests/test-basic.t
--- a/tests/test-basic.t
+++ b/tests/test-basic.t
@@ -5,6 +5,7 @@ Create a repository:
   defaults.commit=-d "0 0"
   defaults.shelve=--date "0 0"
   defaults.tag=-d "0 0"
+  largefiles.usercache=$TESTTMP/.cache/largefiles (glob)
   ui.slash=True
   ui.interactive=False
   ui.mergemarkers=detailed
diff --git a/tests/test-commandserver.t b/tests/test-commandserver.t
--- a/tests/test-commandserver.t
+++ b/tests/test-commandserver.t
@@ -178,6 +178,7 @@ check that local configs for the cached 
   defaults.commit=-d "0 0"
   defaults.shelve=--date "0 0"
   defaults.tag=-d "0 0"
+  largefiles.usercache=$TESTTMP/.cache/largefiles
   ui.slash=True
   ui.interactive=False
   ui.mergemarkers=detailed