Not compatable with Fitnesse 20161106

[AlexMooney]

With the latest version, @dineshs-freshdesk and I have seen lib/rubyslim/socket_service.rb:19:in initialize': Permission denied - bind(2) for nil port 1 (Errno::EACCES)` when trying to run tests which work using version 20160515. See the issue here for context and to reproduce the problem.

I believe the problem was caused by this PR in Fitnesse.

[NicoleRauch]

If you add to your FitNesse page the line

!define SLIM_PORT {0}

Slim will pick an available port at random to communicate with the server.

If you want to control this a bit more, you can set a fixed port number via e.g.

!define SLIM_PORT {9966}

(or any other port number that is convenient for you). Slim will start from that port and tries the next 10 ports in case of collisions.

[AlexMooney]

Thanks for the advice! When I use gem 'rubyslim', git: 'gem 'rubyslim', git: 'git@github.com:lvonk/rubyslim.git' in my Gemfile, then this makes the latest version of Fitnesse work again!

Unfortunately, when I use gem 'rubyslim', git: 'git@github.com:unclebob/rubyslim.git', it breaks regardless of using the new or old version of Fitnesse (relative to the PR I referenced). I tried both {0} and {9966} (which is not in use on my machine) on the page with the tests as well as the Suite page where I had !define TEST_SYSTEM {slim}, but I see the same error as before. I'm using ruby 2.2.2p95.

This is what I'm attempting to run:

WORK_DIR=`pwd`
TEST_RUNNER=$WORK_DIR/bin/rubyslim_wrapper
COMMAND_PATTERN=$TEST_RUNNER

cd fitnesse
java -DWORK_DIR="$WORK_DIR" -DTEST_RUNNER="$TEST_RUNNER" -DCOMMAND_PATTERN="$COMMAND_PATTERN" -jar fitnesse-standalone.jar -p 8888 -e 0  "$@"

This is the stack trace when I attempt to run the tests:

Nov 07, 2017 2:51:24 PM fitnesse.ConfigurationParameter loadProperties
INFO: No configuration file found (/Users/amooney/cmmgithub/fitnesse/fitnesse/plugins.properties)
Bootstrapping FitNesse, the fully integrated standalone wiki and acceptance testing framework.
root page: fitnesse.wiki.fs.WikiFilePage: FitNesseRoot
logger: none
authenticator: fitnesse.authentication.PromiscuousAuthenticator
page factory: fitnesse.html.template.PageFactory
page theme: bootstrap
Starting FitNesse on port: 8888
WARNING: An error occured while fulfilling user request [fitnesse.http.HttpException: The request string is malformed and can not be parsed]
java.util.concurrent.ExecutionException: fitnesse.http.HttpException: The request string is malformed and can not be parsed
	at java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122)
	at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:205)
	at fitnesse.FitNesseExpediter.makeResponse(FitNesseExpediter.java:105)
	at fitnesse.FitNesseExpediter.run(FitNesseExpediter.java:58)
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:514)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
	at java.base/java.lang.Thread.run(Thread.java:844)
Caused by: fitnesse.http.HttpException: The request string is malformed and can not be parsed
	at fitnesse.http.Request.checkRequestLine(Request.java:159)
	at fitnesse.http.Request.readAndParseRequestLine(Request.java:73)
	at fitnesse.http.Request.parse(Request.java:61)
	at fitnesse.FitNesseExpediter$1.call(FitNesseExpediter.java:102)
	at fitnesse.FitNesseExpediter$1.call(FitNesseExpediter.java:99)
	... 4 more

My immediate problem is solved, but it means I'm stuck on the unmaintained lvonk fork of fitnesse, apparently.