TDL-19523 Added the missing tap-tester tests

[namrata270998]

Description of change

Added Missing tap-tester tests for tap-xero:

• All fields test
  • Verify no unexpected streams are replicated
  • Verify that more than just the automatic fields are replicated for each stream
  • Verify all fields for each stream are replicated
• Automatic Fields tests
  • Verify that you get some records for each stream
  • Verify that only the automatic fields are sent to the target
  • Verify that all replicated records have unique primary key values
• Discover mode test
  • Verify that there are catalogs found
  • Verify stream names follow naming convention
  • Verify the catalog is found for a given stream
  • Verify there is only 1 top level breadcrumb in metadata
  • Verify there are no duplicate metadata entries
  • Verify primary key(s) match expectations
  • Verify that primary keys and replication keys are given the inclusion of automatic in metadata
  • Verify that all other fields have inclusion of available metadata
  • Verify that if there is a replication key we are doing INCREMENTAL otherwise FULL
  • Verify the actual replication matches our expected replication method
  • Verify replication key(s) match expectations
• Pagination test
  • Verify no unexpected streams were replicated
  • Verify that we can paginate with all fields selected
  • Verify by primary keys that data is unique for page
• Start date test
  • Verify replication key is greater or equal to start_date for sync 1
  • Verify replication key is greater or equal to start_date for sync 2
  • Verify the number of records replicated in sync 1 is greater than the number of records replicated in sync 2
  • Verify the records replicated in sync 2 were also replicated in sync 1
• For FULL_TABLE:
  • Verify that the 2nd sync with a later start date replicates the same number of records as the 1st sync
  • Verify by primary key the same records are replicated in the 1st and 2nd syncs

Manual QA steps

Risks

Rollback steps

• revert this branch