Integration test for singlesig delegate identifier

[psteniusubi]

The second test is marked as failing as it reproduces issue #145

This test also causes the latest Keria to crash with following stack trace

TEST_ENVIRONMENT=local npx jest --runInBand ./examples/integration-scripts/singlesig-dip.test.ts

Keria

Traceback (most recent call last):
  File "/home/uroot/.local/bin/keria", line 33, in <module>
    sys.exit(load_entry_point('keria', 'console_scripts', 'keria')())
  File "/home/uroot/keria/src/keria/app/cli/keria.py", line 31, in main
    raise ex
  File "/home/uroot/keria/src/keria/app/cli/keria.py", line 25, in main
    doers = args.handler(args)
  File "/home/uroot/keria/src/keria/app/cli/commands/start.py", line 20, in <lambda>
    parser.set_defaults(handler=lambda args: launch(args))
  File "/home/uroot/keria/src/keria/app/cli/commands/start.py", line 84, in launch
    runAgent(name=args.name,
  File "/home/uroot/keria/src/keria/app/cli/commands/start.py", line 117, in runAgent
    directing.runController(doers=doers, expire=expire)
  File "/home/uroot/keripy/src/keri/app/directing.py", line 665, in runController
    doist.do(doers=doers)
  File "/home/uroot/.local/lib/python3.10/site-packages/hio/base/doing.py", line 156, in do
    self.recur()  # increments .tyme runs recur context
  File "/home/uroot/.local/lib/python3.10/site-packages/hio/base/doing.py", line 275, in recur
    tock = dog.send(self.tyme)  # yielded tock == 0.0 means re-run asap
  File "/home/uroot/.local/lib/python3.10/site-packages/hio/base/doing.py", line 922, in do
    self.done = self.recur(tyme=tyme)  # equv of doist.recur
  File "/home/uroot/.local/lib/python3.10/site-packages/hio/base/doing.py", line 1026, in recur
    tock = dog.send(tyme)  # yielded tock == 0.0 means re-run asap
  File "/home/uroot/.local/lib/python3.10/site-packages/hio/base/doing.py", line 922, in do
    self.done = self.recur(tyme=tyme)  # equv of doist.recur
  File "/home/uroot/.local/lib/python3.10/site-packages/hio/base/doing.py", line 1026, in recur
    tock = dog.send(tyme)  # yielded tock == 0.0 means re-run asap
  File "/home/uroot/.local/lib/python3.10/site-packages/hio/base/doing.py", line 922, in do
    self.done = self.recur(tyme=tyme)  # equv of doist.recur
  File "/home/uroot/.local/lib/python3.10/site-packages/hio/base/doing.py", line 1026, in recur
    tock = dog.send(tyme)  # yielded tock == 0.0 means re-run asap
  File "/home/uroot/keripy/src/keri/app/delegating.py", line 138, in escrowDo
    self.processEscrows()
  File "/home/uroot/keripy/src/keri/app/delegating.py", line 143, in processEscrows
    self.processPartialWitnessEscrow()
  File "/home/uroot/keripy/src/keri/app/delegating.py", line 193, in processPartialWitnessEscrow
    self.hby.db.cdel.put(keys=(pre, seqner.qb64), val=serder.saider)
AttributeError: 'SerderKERI' object has no attribute 'saider'. Did you mean: 'said'?

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (f9b71bb) 81.42% compared to head (aa2d651) 81.42%.

Additional details and impacted files

@@             Coverage Diff              @@
##           development     #157   +/-   ##
============================================
  Coverage        81.42%   81.42%           
============================================
  Files               46       46           
  Lines             4141     4141           
  Branches          1030     1030           
============================================
  Hits              3372     3372           
  Misses             737      737           
  Partials            32       32           

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[psteniusubi]

With the recent fixes in keripy this test is no longer causing Keria to crash.
Currently setting up delegate identifier with witness configuration just hangs and does complete, causing the test to time out.

[pfeairheller]

I copied this test locally and it runs with the current build so I'm merging this PR in.