Fixed the bug where design doc was created in CouchDB 3.0 with partition enabled even when the partition flag was false

[CodipherX]

Checklist

• [x] Tick to sign-off your agreement to the Developer Certificate of Origin (DCO) 1.1
• [x] Added tests for code changes or test/build only changes
• [x] Updated the change log file (CHANGES.md|CHANGELOG.md) or test/build only changes
• [x] Completed the PR template below:

Description

In CouchDB 3.0.0, when attempting to create a design document with partitioned=false, the cloudant still creates the design doc with partitioned=true Fixes #466

Approach

In the src/cloudant/design_document.py, in the __init__ function, the partition options were being set only whenpartition=true. I added an else clause to set partition option when partition flag is false.

Schema & API Changes

No change

Security and Privacy

No change

Testing

Old commit

Modified existing test design_document_tests.py because it already contains relevant tests for unit testing. Added the new test function test_correct_design_document_partitioned_true and test_correct_design_document_partitioned_false

Latest commit

Modified existing test database_partition_tests.py because it already contains the test for partitioned design doc (test_create_partitioned_design_document). Added the new test function for non-partitioned design doc test_create_non_partitioned_design_document . Reversed the changes in design_document_tests.py made in old commit. Also updated design_document_tests.py and database_tests.py for checking partition value while validation

Monitoring and Logging

No change

[CodipherX]

@emlaver I checked the Travis logs and looks like the tests are failing because of the newly added default "options" for partition=false is not taken into account into those failing tests.. I will fix the conflicting unit tests as well

[emlaver]

@CodipherX Thanks for your hard work! I'll squash and merge this