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authorJelmer Vernooij <jelmer@samba.org>2012-03-05 03:49:50 +0100
committerJelmer Vernooij <jelmer@samba.org>2012-03-05 03:49:50 +0100
commitf26b40a92553863bc0da39918ff19bf21199c608 (patch)
tree83ceb362eb82d71880a54e694e93b1498aae04fb /selftest/run.py
parenta6a84566466a59fc954268ebd616ef1af4b347b1 (diff)
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selftest.run: Factor out exported_envvars_str.
Diffstat (limited to 'selftest/run.py')
-rw-r--r--selftest/run.py9
1 files changed, 9 insertions, 0 deletions
diff --git a/selftest/run.py b/selftest/run.py
index 25f3e5d7c9..20ede65532 100644
--- a/selftest/run.py
+++ b/selftest/run.py
@@ -68,3 +68,12 @@ def expand_command_run(cmd, supports_loadfile, supports_idlist, subtests=None):
"Running subtests requested, but command does not support "
"this.")
return (cmd, None)
+
+
+def exported_envvars_str(vars, names):
+ out = ""
+ for n in names:
+ if not n in vars:
+ continue
+ out += "%s=%s\n" % (n, vars[n])
+ return out