mixing parenthesis with comma does not work

[robstoll]

Environment

Liquibase Version: 3.8.9

Liquibase Integration & Version: maven

Liquibase Extension(s) & Version: none

Database Vendor & Version: mariadb

Operating System Type & Version: ubuntu 19.10

Description

e.g. "(local, cloud) and (test, pre-prod)" fails with

liquibase.exception.UnexpectedLiquibaseException: Cannot parse expression (local
	at liquibase.util.ExpressionMatcher.matches(ExpressionMatcher.java:58)
	at liquibase.ContextExpression.matches(ContextExpression.java:90)
	at liquibase.ContextExpression.matches(ContextExpression.java:82)
	at liquibase.changelog.filter.ContextChangeSetFilter.accepts(ContextChangeSetFilter.java:42)
	at liquibase.changelog.ChangeLogIterator.run(ChangeLogIterator.java:70)
	at liquibase.changelog.DatabaseChangeLog.validate(DatabaseChangeLog.java:281)
	at liquibase.Liquibase.update(Liquibase.java:198)
	at liquibase.Liquibase.update(Liquibase.java:179)
	at liquibase.Liquibase.update(Liquibase.java:175)

Steps To Reproduce

See above

Actual Behavior

See above

Expected/Desired Behavior

should work the same way as:

"(local or cloud) and (test or pre-prod)"

[molivasdat]

Hi @robstoll . Thanks for taking the time to write up this issue. One additional question to help us evaluate this issue, where are you using the mixture of commas and paranthesis? In the contexts, in the labels? Can you share the command you are using to see the error?

[robstoll]

in the yml, for instance:

databaseChangeLog:
  - changeSet:
      id: 1
      context: "(local, cloud) and (test, pre-prod)"

Is this enough or do you require more information?

[molivasdat]

Thanks @robstoll. I think that should be good enough to process further.