tests/test-config: Fix regex causing Debian test failure

Fix CI failure due to mismatching quotes in the error output given
between Fedora and Debian test suites.

Example of the error in Debian Stretch:
https://api.travis-ci.org/v3/job/519335717/log.txt

Closes: #1839
Approved by: cgwalters

diff --git a/tests/test-config.sh b/tests/test-config.sh
index 483cff41cc9fe080ed92ad22cf5597e576ce734c..7e913d321c4acc10c1ef7f3a5bc50da5ca167bbc 100755 (executable)
--- a/tests/test-config.sh
+++ b/tests/test-config.sh
@@ -76,7 +76,9 @@ assert_not_file_has_content repo/config "lock-timeout-secs="
 if ${CMD_PREFIX} ostree config --repo=repo get core.lock-timeout-secs 2>err.txt; then
     assert_not_reached "ostree config get should not work after unsetting a key"
 fi
-assert_file_has_content err.txt "error: Key file does not have key “lock-timeout-secs” in group “core”"
+# Check for any character where quotation marks would be as they appear differently in the Fedora and Debian
+# test suites (“” and '' respectively). See: https://github.com/ostreedev/ostree/pull/1839
+assert_file_has_content err.txt "error: Key file does not have key .lock-timeout-secs. in group .core."
 
 # Check that it's idempotent
 ${CMD_PREFIX} ostree config --repo=repo unset core.lock-timeout-secs