empserver/tests/info-test
Markus Armbruster e852d458f9 tests: New test-suite-only command __cmd
Adding or removing a command to/from a test has unfortunate effects:

* Before the previous commit: if the command consumes pseudorandom
  numbers, all subsequent users of pseudorandom numbers get different
  ones.  This has always been a major headache.

* Since the previous commit: all subsequent users of pseudorandom
  numbers get different ones whether the command consumes any or not.
  That's even worse.

* If the command uses BTUs, subsequent prompts are changed.  Not
  nearly as bad as the above, but still annoying.

Create a new command __cmd to allow compensating for adding/removing
commands for tests.  Throw in the ability to compensate treasury
changes for good measure.  Three arguments: command count, BTU use,
money use.

Usage example: say you add a convert command to a test, and it uses 3
BTUs and $15.  Then you compensate by adding "__cmd added 1 3 15"
right after it.

The command must not be available unless running_test_suite is on, of
course.  Make it require the new player command capability TESTING,
and give that to all players when running_test_suite is on.

The command is intentionally not documented in info.  Switch
running_test_suite off for info-test, to hide it (and any future
TESTING commands) from info-test.

Suppress the command counter increment for TESTING commands, so they
can be used without upsetting pseudorandom numbers

Signed-off-by: Markus Armbruster <armbru@pond.sub.org>
2014-01-19 10:16:24 +01:00

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#!/bin/sh -e
# Documentation completeness test for Empire
if [ $# -ne 1 ]
then echo "Usage: $0 SRCDIR" >&2; exit 1
fi
srcdir="$1"
. "$srcdir"/tests/test-common.sh
create_sandbox
# Suppress test-only commands:
cat >>sandbox/etc/empire/econfig <<EOF
running_test_suite 0
EOF
# begin_test warns POSIX isn't expected to work, because thread
# scheduling isn't reliably deterministic. Not an issue for this
# test, so suppress the warning.
[ "$empthread" = POSIX ] && warn_empthread=
begin_test <<EOF
add 1 1 1 p
des 0:2,0 -
newcap 1 0,0
add 2 visitor visitor v
nat
nat 1
nat 2
EOF
feed_input POGO peter <<EOF
list >sandbox/deity.list
EOF
feed_input 1 1 <<EOF
list >sandbox/sanctuary.list
break
list >sandbox/active.list
EOF
feed_input visitor visitor <<EOF
list >sandbox/visitor.list
EOF
end_test
if perl $srcdir/tests/info/cmp-toc-vs-lists.pl info/toc sandbox/*.list
then echo "Command documentation OK"
else echo "Command documentation FAIL"; false
fi