inspec/docs/matchers.md
Dominik Richter 47cfffdea1 initial
Signed-off-by: Dominik Richter <dominik.richter@gmail.com>
2015-10-07 16:57:55 +02:00

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# Matchers
## contain_match
Test if an array contains a matching element, which is identified by a regular expression.
```ruby
describe audit_daemon_rules do
its("LIST_RULES") {should contain_match(/^exit,always arch=.* key=time-change syscall=adjtimex,settimeofday/) }
end
```
## contain_duplicates
Test if a list contains duplicate elements:
```ruby
describe etc_group do
its(:gids) { should_not contain_duplicates }
end
```