forked from redis/redis-rb
/
sorted_sets.rb
238 lines (187 loc) · 7.87 KB
/
sorted_sets.rb
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module Lint
module SortedSets
Infinity = 1.0/0.0
def test_zadd
assert_equal 0, r.zcard("foo")
assert_equal true, r.zadd("foo", 1, "s1")
assert_equal false, r.zadd("foo", 1, "s1")
assert_equal 1, r.zcard("foo")
end
def test_variadic_zadd
return if version < "2.3.9" # 2.4-rc6
# Non-nested array with pairs
assert_equal 0, r.zcard("foo")
assert_equal 2, r.zadd("foo", [1, "s1", 2, "s2"])
assert_equal 1, r.zadd("foo", [4, "s1", 5, "s2", 6, "s3"])
assert_equal 3, r.zcard("foo")
r.del "foo"
# Nested array with pairs
assert_equal 0, r.zcard("foo")
assert_equal 2, r.zadd("foo", [[1, "s1"], [2, "s2"]])
assert_equal 1, r.zadd("foo", [[4, "s1"], [5, "s2"], [6, "s3"]])
assert_equal 3, r.zcard("foo")
r.del "foo"
# Wrong number of arguments
assert_raise(Redis::CommandError) { r.zadd("foo", ["bar"]) }
assert_raise(Redis::CommandError) { r.zadd("foo", ["bar", "qux", "zap"]) }
end
def test_zrem
r.zadd("foo", 1, "s1")
r.zadd("foo", 2, "s2")
assert_equal 2, r.zcard("foo")
assert_equal true, r.zrem("foo", "s1")
assert_equal false, r.zrem("foo", "s1")
assert_equal 1, r.zcard("foo")
end
def test_variadic_zrem
return if version < "2.3.9" # 2.4-rc6
r.zadd("foo", 1, "s1")
r.zadd("foo", 2, "s2")
r.zadd("foo", 3, "s3")
assert_equal 3, r.zcard("foo")
assert_equal 1, r.zrem("foo", ["s1", "aaa"])
assert_equal 0, r.zrem("foo", ["bbb", "ccc" "ddd"])
assert_equal 1, r.zrem("foo", ["eee", "s3"])
assert_equal 1, r.zcard("foo")
end
def test_zincrby
rv = r.zincrby "foo", 1, "s1"
assert_equal 1.0, rv
rv = r.zincrby "foo", 10, "s1"
assert_equal 11.0, rv
rv = r.zincrby "bar", "-inf", "s1"
assert_equal(-Infinity, rv)
rv = r.zincrby "bar", "+inf", "s2"
assert_equal(+Infinity, rv)
end
def test_zrank
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
assert_equal 2, r.zrank("foo", "s3")
end
def test_zrevrank
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
assert_equal 0, r.zrevrank("foo", "s3")
end
def test_zrange
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
assert_equal ["s1", "s2"], r.zrange("foo", 0, 1)
assert_equal [["s1", 1.0], ["s2", 2.0]], r.zrange("foo", 0, 1, :with_scores => true)
assert_equal [["s1", 1.0], ["s2", 2.0]], r.zrange("foo", 0, 1, :withscores => true)
r.zadd "bar", "-inf", "s1"
r.zadd "bar", "+inf", "s2"
assert_equal [["s1", -Infinity], ["s2", +Infinity]], r.zrange("bar", 0, 1, :with_scores => true)
assert_equal [["s1", -Infinity], ["s2", +Infinity]], r.zrange("bar", 0, 1, :withscores => true)
end
def test_zrevrange
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
assert_equal ["s3", "s2"], r.zrevrange("foo", 0, 1)
assert_equal [["s3", 3.0], ["s2", 2.0]], r.zrevrange("foo", 0, 1, :with_scores => true)
assert_equal [["s3", 3.0], ["s2", 2.0]], r.zrevrange("foo", 0, 1, :withscores => true)
r.zadd "bar", "-inf", "s1"
r.zadd "bar", "+inf", "s2"
assert_equal [["s2", +Infinity], ["s1", -Infinity]], r.zrevrange("bar", 0, 1, :with_scores => true)
assert_equal [["s2", +Infinity], ["s1", -Infinity]], r.zrevrange("bar", 0, 1, :withscores => true)
end
def test_zrangebyscore
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
assert_equal ["s2", "s3"], r.zrangebyscore("foo", 2, 3)
end
def test_zrevrangebyscore
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
assert_equal ["s3", "s2"], r.zrevrangebyscore("foo", 3, 2)
end
def test_zrangebyscore_with_limit
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
r.zadd "foo", 4, "s4"
assert_equal ["s2"], r.zrangebyscore("foo", 2, 4, :limit => [0, 1])
assert_equal ["s3"], r.zrangebyscore("foo", 2, 4, :limit => [1, 1])
assert_equal ["s3", "s4"], r.zrangebyscore("foo", 2, 4, :limit => [1, 2])
end
def test_zrevrangebyscore_with_limit
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
r.zadd "foo", 4, "s4"
assert_equal ["s4"], r.zrevrangebyscore("foo", 4, 2, :limit => [0, 1])
assert_equal ["s3"], r.zrevrangebyscore("foo", 4, 2, :limit => [1, 1])
assert_equal ["s3", "s2"], r.zrevrangebyscore("foo", 4, 2, :limit => [1, 2])
end
def test_zrangebyscore_with_withscores
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
r.zadd "foo", 4, "s4"
assert_equal [["s2", 2.0]], r.zrangebyscore("foo", 2, 4, :limit => [0, 1], :with_scores => true)
assert_equal [["s3", 3.0]], r.zrangebyscore("foo", 2, 4, :limit => [1, 1], :with_scores => true)
assert_equal [["s2", 2.0]], r.zrangebyscore("foo", 2, 4, :limit => [0, 1], :withscores => true)
assert_equal [["s3", 3.0]], r.zrangebyscore("foo", 2, 4, :limit => [1, 1], :withscores => true)
r.zadd "bar", "-inf", "s1"
r.zadd "bar", "+inf", "s2"
assert_equal [["s1", -Infinity]], r.zrangebyscore("bar", -Infinity, +Infinity, :limit => [0, 1], :with_scores => true)
assert_equal [["s2", +Infinity]], r.zrangebyscore("bar", -Infinity, +Infinity, :limit => [1, 1], :with_scores => true)
assert_equal [["s1", -Infinity]], r.zrangebyscore("bar", -Infinity, +Infinity, :limit => [0, 1], :withscores => true)
assert_equal [["s2", +Infinity]], r.zrangebyscore("bar", -Infinity, +Infinity, :limit => [1, 1], :withscores => true)
end
def test_zrevrangebyscore_with_withscores
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
r.zadd "foo", 4, "s4"
assert_equal [["s4", 4.0]], r.zrevrangebyscore("foo", 4, 2, :limit => [0, 1], :with_scores => true)
assert_equal [["s3", 3.0]], r.zrevrangebyscore("foo", 4, 2, :limit => [1, 1], :with_scores => true)
assert_equal [["s4", 4.0]], r.zrevrangebyscore("foo", 4, 2, :limit => [0, 1], :withscores => true)
assert_equal [["s3", 3.0]], r.zrevrangebyscore("foo", 4, 2, :limit => [1, 1], :withscores => true)
r.zadd "bar", "-inf", "s1"
r.zadd "bar", "+inf", "s2"
assert_equal [["s2", +Infinity]], r.zrevrangebyscore("bar", +Infinity, -Infinity, :limit => [0, 1], :with_scores => true)
assert_equal [["s1", -Infinity]], r.zrevrangebyscore("bar", +Infinity, -Infinity, :limit => [1, 1], :with_scores => true)
assert_equal [["s2", +Infinity]], r.zrevrangebyscore("bar", +Infinity, -Infinity, :limit => [0, 1], :withscores => true)
assert_equal [["s1", -Infinity]], r.zrevrangebyscore("bar", +Infinity, -Infinity, :limit => [1, 1], :withscores => true)
end
def test_zcard
assert_equal 0, r.zcard("foo")
r.zadd "foo", 1, "s1"
assert_equal 1, r.zcard("foo")
end
def test_zscore
r.zadd "foo", 1, "s1"
assert_equal 1.0, r.zscore("foo", "s1")
assert_equal nil, r.zscore("foo", "s2")
assert_equal nil, r.zscore("bar", "s1")
r.zadd "bar", "-inf", "s1"
r.zadd "bar", "+inf", "s2"
assert_equal(-Infinity, r.zscore("bar", "s1"))
assert_equal(+Infinity, r.zscore("bar", "s2"))
end
def test_zremrangebyrank
r.zadd "foo", 10, "s1"
r.zadd "foo", 20, "s2"
r.zadd "foo", 30, "s3"
r.zadd "foo", 40, "s4"
assert_equal 3, r.zremrangebyrank("foo", 1, 3)
assert_equal ["s1"], r.zrange("foo", 0, -1)
end
def test_zremrangebyscore
r.zadd "foo", 1, "s1"
r.zadd "foo", 2, "s2"
r.zadd "foo", 3, "s3"
r.zadd "foo", 4, "s4"
assert_equal 3, r.zremrangebyscore("foo", 2, 4)
assert_equal ["s1"], r.zrange("foo", 0, -1)
end
end
end