forked from redis/redis-rb
/
commands_on_value_types_test.rb
103 lines (68 loc) · 1.69 KB
/
commands_on_value_types_test.rb
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# encoding: UTF-8
require File.expand_path("./helper", File.dirname(__FILE__))
require File.expand_path("./redis_mock", File.dirname(__FILE__))
include RedisMock::Helper
setup do
init Redis.new(OPTIONS)
end
load "./test/lint/value_types.rb"
test "DEL" do |r|
r.set "foo", "s1"
r.set "bar", "s2"
r.set "baz", "s3"
assert ["bar", "baz", "foo"] == r.keys("*").sort
assert 1 == r.del("foo")
assert ["bar", "baz"] == r.keys("*").sort
assert 2 == r.del("bar", "baz")
assert [] == r.keys("*").sort
end
test "DEL with array argument" do |r|
r.set "foo", "s1"
r.set "bar", "s2"
r.set "baz", "s3"
assert ["bar", "baz", "foo"] == r.keys("*").sort
assert 1 == r.del(["foo"])
assert ["bar", "baz"] == r.keys("*").sort
assert 2 == r.del(["bar", "baz"])
assert [] == r.keys("*").sort
end
test "RANDOMKEY" do |r|
assert r.randomkey.to_s.empty?
r.set("foo", "s1")
assert "foo" == r.randomkey
r.set("bar", "s2")
4.times do
assert ["foo", "bar"].include?(r.randomkey)
end
end
test "RENAME" do |r|
r.set("foo", "s1")
r.rename "foo", "bar"
assert "s1" == r.get("bar")
assert nil == r.get("foo")
end
test "RENAMENX" do |r|
r.set("foo", "s1")
r.set("bar", "s2")
assert false == r.renamenx("foo", "bar")
assert "s1" == r.get("foo")
assert "s2" == r.get("bar")
end
test "DBSIZE" do |r|
assert 0 == r.dbsize
r.set("foo", "s1")
assert 1 == r.dbsize
end
test "FLUSHDB" do |r|
r.set("foo", "s1")
r.set("bar", "s2")
assert 2 == r.dbsize
r.flushdb
assert 0 == r.dbsize
end
test "FLUSHALL" do
redis_mock(:flushall => lambda { "+FLUSHALL" }) do
redis = Redis.new(OPTIONS.merge(:port => 6380))
assert "FLUSHALL" == redis.flushall
end
end