In the shell, double-quoted strings are not very close to "raw"
strings; double quotes end the string, but parameter expansion is also
performed forstrings like "${FOO}". To pass strings from Python to the
shell, I have replaced double quotes with single quotes and escaped
the single quote characters in the strings.
While I am here, add better logging in TestExecutor.run_tests to make
errors like this easier to diagnose.
Change-Id: I006eb559ec5f5b5b0379997fab945116dfc7e8d7
Reviewed-on: http://gerrit.cloudera.org:8080/5242
Reviewed-by: Jim Apple <jbapple-impala@apache.org>
Tested-by: Impala Public Jenkins