tests: add %NOLISTENPORT and use it

The purpose with this variable is to provide a port number that is
reasonably likely to not have a listener on the local host so that tests
can try connect failures against it. It uses port 47 - "reserved"
according to IANA.

Updated six tests to use it instead of the previous different ports.

Assisted-by: Emil Engler
Closes #5270
This commit is contained in:
Daniel Stenberg 2020-04-20 10:21:57 +02:00
parent 093a9e0014
commit 018dd775c8
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8 changed files with 9 additions and 6 deletions

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@ -24,7 +24,7 @@ http
attempt connect to non-listening socket
</name>
<command>
%HOSTIP:2
%HOSTIP:%NOLISTENPORT
</command>
</client>