Add temporary code for field rename

[jarifibrahim]

~This PR builds upon https://github.com/fabric8-services/fabric8-wit/pull/2330. I will update this PR once https://github.com/fabric8-services/fabric8-wit/pull/2330 is merged.~

~Blocked by https://github.com/fabric8-services/fabric8-wit/pull/2345~

See https://github.com/fabric8-services/fabric8-wit/issues/2343

The PR -

• Fixes tests in expression_compiler https://github.com/fabric8-services/fabric8-wit/pull/2333/commits/d0e6171f032a508c6dfe71a5fd1628c43722e34f

  • Skips full text search tests and tests that depend on database triggers https://github.com/fabric8-services/fabric8-wit/pull/2333/commits/08a84da3740c5ac874429245b0f8779f4cca781a The full text search depends on the TSV which are not yet fixed and the IfModifiedSince tests depend on the triggers defined on work_item table. We have not yet fixed a database and it's causing test failures. I have created an issue for this https://github.com/fabric8-services/fabric8-wit/issues/2332.

• Adds replaceFieldName (incoming/request workitem payload) and addFieldName (outgoing/response payload) with tests https://github.com/fabric8-services/fabric8-wit/pull/2333/commits/99154fc602ccc49d45b6d15f293424f816535a4f The request and response payload for /workitem(s) endpoint has changed

• Updates all the Golden Files https://github.com/fabric8-services/fabric8-wit/pull/2333/commits/31d7ccf5e8be9b64cfda0135c3a698ab3c610ac1

Todo

• [x] Update /workitemtype endpoint response payload https://github.com/fabric8-services/fabric8-wit/pull/2335
• [x] Update /workitem/events endpoint response to return appropriate response (We can't send all the events twice) https://github.com/fabric8-services/fabric8-wit/pull/2337

[codecov[bot]]

Codecov Report

:exclamation: No coverage uploaded for pull request base (osio-story-743-rename-fields@5300ce5). Click here to learn what that means. The diff coverage is 100%.

@@                       Coverage Diff                       @@
##             osio-story-743-rename-fields    #2333   +/-   ##
===============================================================
  Coverage                                ?   70.12%           
===============================================================
  Files                                   ?      171           
  Lines                                   ?    16641           
  Branches                                ?        0           
===============================================================
  Hits                                    ?    11670           
  Misses                                  ?     3840           
  Partials                                ?     1131

Impacted Files	Coverage Δ
workitem/workitemtype.go	73.62% <ø> (ø)
controller/workitem.go	81.72% <100%> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update 5300ce5...31d7ccf. Read the comment docs.

[jarifibrahim]

[test]

[codecov-io]

Codecov Report

:exclamation: No coverage uploaded for pull request base (osio-story-743-rename-fields@b942caf). Click here to learn what that means. The diff coverage is 100%.

@@                       Coverage Diff                       @@
##             osio-story-743-rename-fields    #2333   +/-   ##
===============================================================
  Coverage                                ?   70.18%           
===============================================================
  Files                                   ?      171           
  Lines                                   ?    16641           
  Branches                                ?        0           
===============================================================
  Hits                                    ?    11680           
  Misses                                  ?     3833           
  Partials                                ?     1128

Impacted Files	Coverage Δ
workitem/workitemtype.go	73.62% <ø> (ø)
controller/workitem.go	81.72% <100%> (ø)

---

Continue to review full report at Codecov.

Legend - Click here to learn more Δ = absolute <relative> (impact), ø = not affected, ? = missing data Powered by Codecov. Last update b942caf...fc9ed88. Read the comment docs.