mirror of
https://github.com/discourse/discourse.git
synced 2024-11-23 20:02:46 +08:00
64 lines
1.2 KiB
Ruby
64 lines
1.2 KiB
Ruby
require 'spec_helper'
|
|
require 'cache'
|
|
|
|
describe Cache do
|
|
|
|
let :cache do
|
|
Cache.new
|
|
end
|
|
|
|
it "can delete by family" do
|
|
cache.fetch("key2", family: "my_family") do
|
|
"test"
|
|
end
|
|
|
|
cache.fetch("key", expires_in: 1.minute, family: "my_family") do
|
|
"test"
|
|
end
|
|
|
|
cache.delete_by_family("my_family")
|
|
cache.fetch("key").should be_nil
|
|
cache.fetch("key2").should be_nil
|
|
|
|
end
|
|
|
|
it "can delete correctly" do
|
|
r = cache.fetch("key", expires_in: 1.minute) do
|
|
"test"
|
|
end
|
|
|
|
cache.delete("key")
|
|
cache.fetch("key").should be_nil
|
|
end
|
|
|
|
it "can store with expiry correctly" do
|
|
$redis.expects(:get).with("key").returns nil
|
|
$redis.expects(:setex).with("key", 60 , "bob")
|
|
|
|
r = cache.fetch("key", expires_in: 1.minute) do
|
|
"bob"
|
|
end
|
|
r.should == "bob"
|
|
end
|
|
|
|
it "can store and fetch correctly" do
|
|
$redis.expects(:get).with("key").returns nil
|
|
$redis.expects(:set).with("key", "bob")
|
|
|
|
r = cache.fetch "key" do
|
|
"bob"
|
|
end
|
|
r.should == "bob"
|
|
end
|
|
|
|
it "can fetch existing correctly" do
|
|
|
|
$redis.expects(:get).with("key").returns "bill"
|
|
|
|
r = cache.fetch "key" do
|
|
"bob"
|
|
end
|
|
r.should == "bill"
|
|
end
|
|
end
|