Bug: Type in a Case is counted as unquoted string

[rwaffen]

Describe the Bug

In a plan we do a case on the return of a task and evaluate the return type. Puppet lint does not like this and says this is a unquoted string in case.

Expected Behavior

A data type should be valid in case statements.

Steps to Reproduce

$result = run_task('service::linux', $target, action => 'status', name => 'postfix')

$final = case $result {
  Error: { $result.details['result_set'] }
  default: { $result }
}

Environment

• Ubuntu 22.04

• ruby 2.7.8p225

• puppet 7.31.0

• puppet-lint (4.2.4)

• puppet-lint-absolute_classname-check (4.0.0)

• puppet-lint-anchor-check (2.0.0)

• puppet-lint-file_ensure-check (2.0.0)

• puppet-lint-leading_zero-check (2.0.0)

• puppet-lint-lookup_in_parameter-check (2.0.0)

• puppet-lint-manifest_whitespace-check (0.3.0)

• puppet-lint-optional_default-check (2.0.0)

• puppet-lint-param-docs (2.0.0)

• puppet-lint-param-types (2.0.0)

• puppet-lint-params_empty_string-check (2.0.0)

• puppet-lint-resource_reference_syntax (2.0.0)

• puppet-lint-strict_indent-check (3.0.0)

• puppet-lint-topscope-variable-check (2.0.0)

• puppet-lint-trailing_comma-check (2.0.0)

• puppet-lint-unquoted_string-check (3.0.0)

• puppet-lint-variable_contains_upcase (2.0.0)

• puppet-lint-version_comparison-check (2.0.0)

• voxpupuli-puppet-lint-plugins (5.0.0)

[kenyon]

Should be fixed by puppetlabs/puppet-lint#216