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| author | David Kalnischkies <david@kalnischkies.de> | 2017-11-18 03:48:59 +0100 |
|---|---|---|
| committer | David Kalnischkies <david@kalnischkies.de> | 2017-11-19 18:26:19 +0100 |
| commit | 3f8664036e63d2a2d58120ab6c1e8a0a09937c71 (patch) | |
| tree | 492e0eddd4d4555293f092eb1c21ecb3dad2bbf7 /test/integration/test-00-commands-have-help | |
| parent | 7fba4e0df1768703ce657d8bf8200472c2dd825f (diff) | |
support COLUMNS environment variable in apt tools
apt usually gets the width of the window from the terminal or failing
that has a default value, but especially for testing it can be handy
to control the size as you can't be sure that variable sized content
will always be linebreaked as expected in the testcases.
Diffstat (limited to 'test/integration/test-00-commands-have-help')
| -rwxr-xr-x | test/integration/test-00-commands-have-help | 13 |
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 |