hash_test.v

module vredis

fn test_hash() ! {
	mut redis := new_client()!
	defer {
		redis.close() or {}
	}

	assert redis.flushall()!

	assert redis.hset('website', 'api', 'api.vlang.io')!
	assert redis.hset('website', 'www', 'www.vlang.io')!
	assert redis.hset('website', 'vpm', 'vpm.vlang.io')!
	assert redis.hlen('website')! == 3
	assert redis.hexists('website', 'api')!
	assert redis.hexists('website', 'vpc')! == false
	assert redis.hkeys('website')![0] == 'api'
	assert redis.hkeys('website')![1] == 'www'
	assert redis.hkeys('website')![2] == 'vpm'
	assert redis.hget('website', 'api')! == 'api.vlang.io'
	assert redis.hgetall('website')!['api'] == 'api.vlang.io'
	assert redis.hgetall('website')!['www'] == 'www.vlang.io'
	assert redis.hgetall('website')!['vpm'] == 'vpm.vlang.io'
	assert redis.hdel('website', 'api', 'doc')!
	assert redis.hdel('website', 'api', 'doc')! == false
	assert redis.hincrby('website', 'counter', 1)! == 1
	assert redis.hincrbyfloat('website', 'counter', 1.1)! == 2.1
	assert redis.hsetnx('website', 'doc', 'doc.vlang.io')! == true
	assert redis.hsetnx('website', 'doc', 'doc.vlang.io')! == false
	assert redis.hvals('website')!.len == 4
	assert redis.hmget('website', 'doc', 'api')!.len == 2
	assert redis.hmset('website', 'v1', 'v1.vlang.io', 'v2', 'v2.vlang.io')!
}