(contains "full_name" ${name}) (not (contains "full_name" ${name})) (is "full_name" ${name}))) (not (is "full_name" ${name})) (beginswith "full_name" ${name}) (endswith "full_name" ${name}) (contains "email" ${email}) (not (contains "email" ${email})) (is "email" ${email}) (not (is "email" ${email})) (contains "category" ${category}) (not (contains "category" ${category})) (is "category" ${category}) (not (is "category" ${category}))