Add some Tofino-ish tests.
This commit is contained in:
Richard Newman
parent
f4066537a4
commit
fcb4d94d69
|
|
@ -7,10 +7,12 @@
|
|||
datomish.db-test
|
||||
datomish.query-test
|
||||
datomish.sqlite-user-version-test
|
||||
datomish.tofinoish-test
|
||||
datomish.test.util
|
||||
datomish.test.transforms
|
||||
datomish.test.query
|
||||
datomish.test-macros-test))
|
||||
datomish.test-macros-test
|
||||
))
|
||||
|
||||
(doo-tests
|
||||
'datomish.places.import-test
|
||||
|
|
@ -18,6 +20,7 @@
|
|||
'datomish.db-test
|
||||
'datomish.query-test
|
||||
'datomish.sqlite-user-version-test
|
||||
'datomish.tofinoish-test
|
||||
'datomish.test.util
|
||||
'datomish.test.transforms
|
||||
'datomish.test.query
|
||||
|
|
|
|||
266
test/datomish/tofinoish_test.cljc
Normal file
266
test/datomish/tofinoish_test.cljc
Normal file
|
|
@ -0,0 +1,266 @@
|
|||
;; This Source Code Form is subject to the terms of the Mozilla Public
|
||||
;; License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||||
|
||||
(ns datomish.tofinoish-test
|
||||
#?(:cljs
|
||||
(:require-macros
|
||||
[datomish.pair-chan :refer [go-pair <?]]
|
||||
[datomish.node-tempfile-macros :refer [with-tempfile]]
|
||||
[cljs.core.async.macros :as a :refer [go]]))
|
||||
(:require
|
||||
[datomish.api :as d]
|
||||
[datomish.util :as util]
|
||||
#?@(:clj [[datomish.jdbc-sqlite]
|
||||
[datomish.pair-chan :refer [go-pair <?]]
|
||||
[tempfile.core :refer [tempfile with-tempfile]]
|
||||
[datomish.test-macros :refer [deftest-async deftest-db]]
|
||||
[clojure.test :as t :refer [is are deftest testing]]
|
||||
[clojure.core.async :refer [go <! >!]]])
|
||||
#?@(:cljs [[datomish.promise-sqlite]
|
||||
[datomish.pair-chan]
|
||||
[datomish.test-macros :refer-macros [deftest-async deftest-db]]
|
||||
[datomish.node-tempfile :refer [tempfile]]
|
||||
[cljs.test :as t :refer-macros [is are deftest testing async]]
|
||||
[cljs.core.async :as a :refer [<! >!]]]))
|
||||
#?(:clj
|
||||
(:import [clojure.lang ExceptionInfo]))
|
||||
#?(:clj
|
||||
(:import [datascript.db DB])))
|
||||
|
||||
#?(:cljs
|
||||
(def Throwable js/Error))
|
||||
|
||||
|
||||
(def page-schema
|
||||
[{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :page/url
|
||||
:db/valueType :db.type/string ; Because not all URLs are java.net.URIs. For JS we may want to use /uri.
|
||||
:db/cardinality :db.cardinality/one
|
||||
:db/unique :db.unique/identity
|
||||
:db/doc "A page's URL."
|
||||
:db.install/_attribute :db.part/db}
|
||||
{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :page/title
|
||||
:db/valueType :db.type/string
|
||||
:db/cardinality :db.cardinality/one ; We supersede as we see new titles.
|
||||
:db/doc "A page's title."
|
||||
:db.install/_attribute :db.part/db}
|
||||
{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :page/starred
|
||||
:db/valueType :db.type/boolean
|
||||
:db/cardinality :db.cardinality/one
|
||||
:db/doc "Whether the page is starred."
|
||||
:db.install/_attribute :db.part/db}
|
||||
{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :page/visit
|
||||
:db/valueType :db.type/ref
|
||||
:db/cardinality :db.cardinality/many
|
||||
:db/doc "A visit to the page."
|
||||
:db.install/_attribute :db.part/db}])
|
||||
|
||||
(def visit-schema
|
||||
[{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :visit/visitAt
|
||||
:db/valueType :db.type/instant
|
||||
:db/cardinality :db.cardinality/many
|
||||
:db/doc "The instant of the visit."
|
||||
:db.install/_attribute :db.part/db}])
|
||||
|
||||
(def session-schema
|
||||
[{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :session/startedFromAncestor
|
||||
:db/valueType :db.type/ref ; To a session.
|
||||
:db/cardinality :db.cardinality/one
|
||||
:db/doc "The ancestor of a session."
|
||||
:db.install/_attribute :db.part/db}
|
||||
{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :session/startedInScope
|
||||
:db/valueType :db.type/string
|
||||
:db/cardinality :db.cardinality/one
|
||||
:db/doc "The parent scope of a session."
|
||||
:db.install/_attribute :db.part/db}
|
||||
{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :session/startReason
|
||||
:db/valueType :db.type/string ; TODO: enum?
|
||||
:db/cardinality :db.cardinality/many
|
||||
:db/doc "The start reasons of a session."
|
||||
:db.install/_attribute :db.part/db}
|
||||
{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :session/endReason
|
||||
:db/valueType :db.type/string ; TODO: enum?
|
||||
:db/cardinality :db.cardinality/many
|
||||
:db/doc "The end reasons of a session."
|
||||
:db.install/_attribute :db.part/db}
|
||||
{:db/id (d/id-literal :db.part/user)
|
||||
:db/ident :event/session
|
||||
:db/valueType :db.type/ref ; To a session.
|
||||
:db/cardinality :db.cardinality/one
|
||||
:db/doc "The session in which a tx took place."
|
||||
:db.install/_attribute :db.part/db}])
|
||||
|
||||
(def tofino-schema (concat page-schema visit-schema session-schema))
|
||||
|
||||
(defn instant [x]
|
||||
#?(:cljs x)
|
||||
#?(:clj (.getTime x)))
|
||||
|
||||
(defn now []
|
||||
#?(:cljs (js/Date.))
|
||||
#?(:clj (java.util.Date.)))
|
||||
|
||||
;; Returns the session ID.
|
||||
(defn <start-session [conn {:keys [ancestor scope reason]
|
||||
:or {reason "none"}}]
|
||||
(let [id (d/id-literal :db.part/user -1)
|
||||
base {:db/id id
|
||||
:session/startedInScope (str scope)
|
||||
:session/startReason reason}
|
||||
datoms
|
||||
(if ancestor
|
||||
[(assoc base :session/startedFromAncestor ancestor)
|
||||
{:db/id :db/tx
|
||||
:event/session ancestor}]
|
||||
[base])]
|
||||
|
||||
(go-pair
|
||||
(->
|
||||
(<? (d/<transact! conn datoms))
|
||||
:tempids
|
||||
(get id)))))
|
||||
|
||||
(defn <end-session [conn {:keys [session reason]
|
||||
:or {reason "none"}}]
|
||||
(d/<transact!
|
||||
conn
|
||||
[{:db/id :db/tx
|
||||
:event/session session} ; So meta!
|
||||
{:db/id session
|
||||
:session/endReason reason}]))
|
||||
|
||||
(defn <active-sessions [db]
|
||||
(d/<q
|
||||
db
|
||||
'[:find ?id ?reason ?ts :in $
|
||||
:where
|
||||
[?id :session/startReason ?reason ?tx]
|
||||
[?tx :db/txInstant ?ts]
|
||||
(not-join [?id]
|
||||
[?id :session/endReason _])]
|
||||
{}))
|
||||
|
||||
(defn <ended-sessions [db]
|
||||
(d/<q
|
||||
db
|
||||
'[:find ?id ?endReason ?ts :in $
|
||||
:where
|
||||
[?id :session/endReason ?endReason ?tx]
|
||||
[?tx :db/txInstant ?ts]]
|
||||
{}))
|
||||
|
||||
;; TODO: return ID?
|
||||
(defn <add-visit [conn {:keys [url uri title session]}]
|
||||
(let [visit (d/id-literal :db.part/user -1)
|
||||
page (d/id-literal :db.part/user -2)]
|
||||
(d/<transact!
|
||||
conn
|
||||
[{:db/id :db/tx
|
||||
:event/session session}
|
||||
{:db/id visit
|
||||
:visit/visitAt (now)}
|
||||
{:db/id page
|
||||
:page/url (or uri url)
|
||||
:page/title title
|
||||
:page/visit visit}])))
|
||||
|
||||
(defn- third [x]
|
||||
(nth x 2))
|
||||
|
||||
(defn <visited [db
|
||||
{:keys [limit]
|
||||
:or {limit 10}}]
|
||||
;; Until we have aggregates -- (max lastVisited) -- we do this the hard
|
||||
;; way, grouping and maxing manually.
|
||||
(let [descending-time (comp unchecked-negate instant third)]
|
||||
(go-pair
|
||||
(let [most-recent (fn [rows]
|
||||
(first (sort-by descending-time rows)))
|
||||
row->map (fn [[uri title lastVisited]]
|
||||
{:uri uri :title title :lastVisited lastVisited})
|
||||
raw (<?
|
||||
(d/<q
|
||||
db
|
||||
'[:find ?uri ?title ?time :in $
|
||||
:where
|
||||
[?page :page/url ?uri]
|
||||
[?page :page/title ?title]
|
||||
[?page :page/visit ?visit]
|
||||
[?visit :visit/visitAt ?time]]
|
||||
{}))]
|
||||
(->>
|
||||
raw
|
||||
(sort-by first)
|
||||
(partition-by first)
|
||||
(map most-recent)
|
||||
(sort-by descending-time)
|
||||
(take limit)
|
||||
(map row->map))))))
|
||||
|
||||
(defn <find-title [db url]
|
||||
;; Until we support [:find ?title . :in…] we crunch this by hand.
|
||||
(go-pair
|
||||
(first
|
||||
(first
|
||||
(<?
|
||||
(d/<q db
|
||||
'[:find ?title :in $ ?url
|
||||
:where [?page :page/url ?url] [?page :page/title ?title]]
|
||||
{:url url}))))))
|
||||
|
||||
;; Ensure that we can grow the schema over time.
|
||||
(deftest-db test-schema-evolution conn
|
||||
(<? (d/<transact! conn page-schema))
|
||||
(<? (d/<transact! conn tofino-schema)))
|
||||
|
||||
(deftest-db test-simple-sessions conn
|
||||
(<? (d/<transact! conn tofino-schema))
|
||||
|
||||
;; Start a session.
|
||||
(let [session (<? (<start-session conn {:ancestor nil :scope "foo"}))]
|
||||
(is (integer? session))
|
||||
|
||||
;; Now it's active.
|
||||
(let [active (<? (<active-sessions (d/db conn)))]
|
||||
(is (= 1 (count active)))
|
||||
(is (= (first (first active))
|
||||
session)))
|
||||
|
||||
;; There are no ended sessions yet.
|
||||
(is (empty? (<? (<ended-sessions (d/db conn)))))
|
||||
|
||||
(let [earliest (instant (now))]
|
||||
(<? (<add-visit conn {:uri "http://example.org/"
|
||||
:title "Example Philanthropy Old"
|
||||
:session session}))
|
||||
(<? (<add-visit conn {:uri "http://example.com/"
|
||||
:title "Example Commercial"
|
||||
:session session}))
|
||||
(<? (<add-visit conn {:uri "http://example.org/"
|
||||
:title "Example Philanthropy New"
|
||||
:session session}))
|
||||
(let [latest (instant (now))
|
||||
visited (<? (<visited (d/db conn) {:limit 3}))]
|
||||
(is (= 2 (count visited)))
|
||||
(is (= "http://example.org/" (:uri (first visited))))
|
||||
(is (= "http://example.com/" (:uri (second visited))))
|
||||
(is (<= earliest (instant (:lastVisited (first visited))) latest))
|
||||
(is (<= earliest (instant (:lastVisited (second visited))) latest))
|
||||
(is (>= (instant (:lastVisited (first visited))) (instant (:lastVisited (second visited)))))))
|
||||
|
||||
(is (= "Example Philanthropy New"
|
||||
(<? (<find-title (d/db conn) "http://example.org/"))))
|
||||
|
||||
;; If we end this one, then it's no longer active but is ended.
|
||||
(<? (<end-session conn {:session session}))
|
||||
(is (empty? (<? (<active-sessions (d/db conn)))))
|
||||
(is (= 1 (count (<? (<ended-sessions (d/db conn))))))))
|
||||
Loading…
Reference in a new issue