A simple test follows:
Hello, world!
Now perform scalar boolean tests:
boolean1 failed:
boolean2 succeeded:
boolean3 succeeded: 0
boolean4 succeeded: false
boolean5 failed:
Now test list models:
list1 failed:
list2 succeeded.
Test hash models:
hash1 failed:
hash2 succeeded.
Test not operator:
Not boolean1 succeeded
Not boolean1 succeeded
Not boolean2 failed
Not boolean2 failed
Boolean1 and boolean2 false
Boolean1 or boolean2 true
Boolean3 and boolean4 true
Boolean3 or boolean4 true
Message is "Hello, world!"
Message is "Hello, world!"
Message is "Hello, world!"
Message is "Hello, world!"
Constant is true
Constant is false
Constant is true
Constant is false
Empty model is empty
Empty models match