kemal/spec/session_spec.cr

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require "./spec_helper"
describe "Session" do
it "can establish a session" do
sid = nil
existing = nil
get "/" do |env|
sess = env.session
existing = sess["token"]?
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sess.delete("token")
sid = sess.id
sess["token"] = "abc"
"Hello"
end
# make first request without any cookies/session
request = HTTP::Request.new("GET", "/")
response = call_request_on_app(request)
# verify we got a cookie and session ID
cookie = response.headers["Set-Cookie"]?
cookie.should_not be_nil
response.cookies[Kemal.config.session["name"].as(String)].value.should eq(sid)
lastsid = sid
existing.should be_nil
# make second request with cookies to get session
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request = HTTP::Request.new("GET", "/", response.headers)
response = call_request_on_app(request)
# verify we got cookies and we could see values set
# in the previous request
cookie2 = response.headers["Set-Cookie"]?
cookie2.should_not be_nil
cookie2.should eq(cookie)
response.cookies[Kemal.config.session["name"].as(String)].value.should eq(lastsid)
existing.should eq("abc")
end
it "can prune old sessions" do
s = Kemal::Sessions::STORE
s.clear
Kemal::Sessions.prune!
id = "foo"
s[id] = Kemal::Sessions::Session.new(id)
s.size.should eq(1)
Kemal::Sessions.prune!
s.size.should eq(1)
s[id].last_access_at = (Time.now - 1.week).epoch_ms
Kemal::Sessions.prune!
s.size.should eq(0)
end
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it "supports many types" do
who = nil
age = nil
awesome = nil
velocity = nil
get "/" do |env|
sess = env.session
who = sess["who"]?
age = sess["age"]?
velocity = sess["velocity"]?
awesome = sess["awesome"]?
arr = sess["arr"]?
sess["who"] = "Kemal"
sess["age"] = 2016
sess["velocity"] = 9999.9
sess["awesome"] = true
"Hello"
end
request = HTTP::Request.new("GET", "/")
response = call_request_on_app(request)
request = HTTP::Request.new("GET", "/", response.headers)
response = call_request_on_app(request)
who.should eq "Kemal"
age.should eq 2016
velocity.should eq 9999.9
awesome.should eq true
end
end