[PATCH] Make test suite more immune to environment variables
Dr Rainer Woitok
rainer.woitok at gmail.com
Mon Feb 20 17:27:29 UTC 2017
tests: make test suite more immune to environment variables
Plenty of tests break when "make tests" is run while environment
variables "HGPLAIN" or "HGPLAINEXCEPT" are set (test "test-obsolete-
checkheads.t" is just a single example).
This patch causes script "run-tests.py" to also remove these two
variables from the environment the tests are executed in.
diff --git a/tests/run-tests.py b/tests/run-tests.py
--- a/tests/run-tests.py
+++ b/tests/run-tests.py
@@ -849,6 +849,7 @@
env['TERM'] = 'xterm'
for k in ('HG HGPROF CDPATH GREP_OPTIONS http_proxy no_proxy ' +
+ 'HGPLAIN HGPLAINEXCEPT ' +
'NO_PROXY CHGDEBUG').split():
if k in env:
del env[k]
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