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-rwxr-xr-xtest/integration/test-00-commands-have-help13
1 files changed, 13 insertions, 0 deletions
diff --git a/test/integration/test-00-commands-have-help b/test/integration/test-00-commands-have-help
index 2d8fa1105..4a0cc64d4 100755
--- a/test/integration/test-00-commands-have-help
+++ b/test/integration/test-00-commands-have-help
@@ -86,3 +86,16 @@ testmoo '@1484822790' 'Have you mooed today?'
testmoo '@1484822791' 'Have you mooed today?'
testmoo '@1484822792' 'Have you mooed today?'
testmoo '@1484822793' 'Have you mooed today?'
+
+# that also helps with reproducibility of output…
+export COLUMNS=80
+testsuccess aptget moo
+export COLUMNS=0
+testwarning aptget moo
+export COLUMNS=80a
+testwarning aptget moo
+export COLUMNS=a80
+testwarning aptget moo
+export COLUMNS=
+testwarning aptget moo
+unset COLUMNS