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Add basic sync server integration test (#91)

This commit is contained in:
Kegsay 2017-05-05 17:59:45 +01:00 committed by GitHub
parent a56f609b74
commit 801b9246ce
2 changed files with 530 additions and 1 deletions

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@ -0,0 +1,526 @@
// Copyright 2017 Vector Creations Ltd
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package main
import (
"fmt"
"io/ioutil"
"net/http"
"os"
"os/exec"
"path/filepath"
"strings"
"time"
"github.com/matrix-org/gomatrixserverlib"
)
var (
// Path to where kafka is installed.
kafkaDir = defaulting(os.Getenv("KAFKA_DIR"), "kafka")
// The URI the kafka zookeeper is listening on.
zookeeperURI = defaulting(os.Getenv("ZOOKEEPER_URI"), "localhost:2181")
// The URI the kafka server is listening on.
kafkaURI = defaulting(os.Getenv("KAFKA_URIS"), "localhost:9092")
// The address the syncserver should listen on.
syncserverAddr = defaulting(os.Getenv("SYNCSERVER_URI"), "localhost:9876")
// How long to wait for the syncserver to write the expected output messages.
// This needs to be high enough to account for the time it takes to create
// the postgres database tables which can take a while on travis.
timeoutString = defaulting(os.Getenv("TIMEOUT"), "10s")
// The name of maintenance database to connect to in order to create the test database.
postgresDatabase = defaulting(os.Getenv("POSTGRES_DATABASE"), "postgres")
// The name of the test database to create.
testDatabaseName = defaulting(os.Getenv("DATABASE_NAME"), "syncserver_test")
// The postgres connection config for connecting to the test database.
testDatabase = defaulting(os.Getenv("DATABASE"), fmt.Sprintf("dbname=%s sslmode=disable binary_parameters=yes", testDatabaseName))
)
const inputTopic = "syncserverInput"
var syncServerConfigFileContents = (`consumer_uris: ["` + kafkaURI + `"]
roomserver_topic: "` + inputTopic + `"
database: "` + testDatabase + `"
`)
func defaulting(value, defaultValue string) string {
if value == "" {
value = defaultValue
}
return value
}
var timeout time.Duration
func init() {
var err error
timeout, err = time.ParseDuration(timeoutString)
if err != nil {
panic(err)
}
}
// TODO: dupes roomserver integration tests. Factor out.
func createDatabase(database string) error {
cmd := exec.Command("psql", postgresDatabase)
cmd.Stdin = strings.NewReader(
fmt.Sprintf("DROP DATABASE IF EXISTS %s; CREATE DATABASE %s;", database, database),
)
// Send stdout and stderr to our stderr so that we see error messages from
// the psql process
cmd.Stdout = os.Stderr
cmd.Stderr = os.Stderr
return cmd.Run()
}
// TODO: dupes roomserver integration tests. Factor out.
func createTopic(topic string) error {
cmd := exec.Command(
filepath.Join(kafkaDir, "bin", "kafka-topics.sh"),
"--create",
"--zookeeper", zookeeperURI,
"--replication-factor", "1",
"--partitions", "1",
"--topic", topic,
)
// Send stdout and stderr to our stderr so that we see error messages from
// the kafka process.
cmd.Stdout = os.Stderr
cmd.Stderr = os.Stderr
return cmd.Run()
}
// TODO: dupes roomserver integration tests. Factor out.
func writeToTopic(topic string, data []string) error {
cmd := exec.Command(
filepath.Join(kafkaDir, "bin", "kafka-console-producer.sh"),
"--broker-list", kafkaURI,
"--topic", topic,
)
// Send stdout and stderr to our stderr so that we see error messages from
// the kafka process.
cmd.Stdout = os.Stderr
cmd.Stderr = os.Stderr
cmd.Stdin = strings.NewReader(strings.Join(data, "\n"))
return cmd.Run()
}
// TODO: dupes roomserver integration tests. Factor out.
func deleteTopic(topic string) error {
cmd := exec.Command(
filepath.Join(kafkaDir, "bin", "kafka-topics.sh"),
"--delete",
"--if-exists",
"--zookeeper", zookeeperURI,
"--topic", topic,
)
cmd.Stderr = os.Stderr
cmd.Stdout = os.Stderr
return cmd.Run()
}
// TODO: dupes roomserver integration tests. Factor out.
func canonicalJSONInput(jsonData []string) []string {
for i := range jsonData {
jsonBytes, err := gomatrixserverlib.CanonicalJSON([]byte(jsonData[i]))
if err != nil {
panic(err)
}
jsonData[i] = string(jsonBytes)
}
return jsonData
}
func doSyncRequest(done chan error, want []string, since string) func() {
return func() {
cli := &http.Client{
Timeout: 5 * time.Second,
}
res, err := cli.Get("http://" + syncserverAddr + "/api/_matrix/client/r0/sync?access_token=@alice:localhost&since=" + since)
if err != nil {
done <- err
return
}
if res.StatusCode != 200 {
done <- fmt.Errorf("/sync returned HTTP status %d", res.StatusCode)
return
}
defer res.Body.Close()
resBytes, err := ioutil.ReadAll(res.Body)
if err != nil {
done <- err
return
}
jsonBytes, err := gomatrixserverlib.CanonicalJSON(resBytes)
if err != nil {
done <- err
return
}
if string(jsonBytes) != want[0] {
fmt.Println("Expected:")
fmt.Println(want[0])
fmt.Println("Got:")
fmt.Println(string(jsonBytes))
done <- fmt.Errorf("/sync returned wrong bytes")
return
}
// all good, clean up
close(done)
}
}
func testSyncServer(input, want []string, since string) {
deleteTopic(inputTopic)
if err := createTopic(inputTopic); err != nil {
panic(err)
}
if err := writeToTopic(inputTopic, canonicalJSONInput(input)); err != nil {
panic(err)
}
if err := createDatabase(testDatabaseName); err != nil {
panic(err)
}
const configFileName = "sync-api-server-config-test.yaml"
err := ioutil.WriteFile(configFileName, []byte(syncServerConfigFileContents), 0644)
if err != nil {
panic(err)
}
cmd := exec.Command(
filepath.Join(filepath.Dir(os.Args[0]), "dendrite-sync-api-server"),
"--config", configFileName,
"--listen", syncserverAddr,
)
cmd.Stderr = os.Stderr
cmd.Stdout = os.Stderr
if err := cmd.Start(); err != nil {
panic("failed to start sync server: " + err.Error())
}
done := make(chan error, 1)
// TODO: Waiting 1s is racey. Maybe keep hitting it until it doesn't get Connection Refused?
time.AfterFunc(1*time.Second, doSyncRequest(done, want, since))
// wait for it to die or timeout
go func() {
cmdErr := cmd.Wait()
if cmdErr != nil {
exitErr, ok := cmdErr.(*exec.ExitError)
if ok {
fmt.Println("\nSYNC SERVER ERROR: (", exitErr, ")")
fmt.Println("sync server failed to run. If failing with 'pq: password authentication failed for user' try:")
fmt.Println(" export PGHOST=/var/run/postgresql\n")
}
}
done <- cmdErr
}()
select {
case <-time.After(timeout):
if err := cmd.Process.Kill(); err != nil {
panic(err)
}
panic("dendrite-sync-api-server timed out")
case err := <-done:
cmd.Process.Kill() // ensure server is dead, only cleaning up so don't care about errors this returns.
if err != nil {
panic(err)
}
}
}
func main() {
fmt.Println("==TESTING==", os.Args[0])
// room creation for @alice:localhost
input := []string{
`{
"Event": {
"auth_events": [],
"content": {
"creator": "@alice:localhost"
},
"depth": 1,
"event_id": "$rOaxKSu6K1s0nOsW:localhost",
"hashes": {
"sha256": "g1QC1jZauIcVw+HCGizUqlUaLSmAkEGwGmIcLac5TKk"
},
"origin": "localhost",
"origin_server_ts": 1493908927170,
"prev_events": [],
"room_id": "!gnrFfNAK7yGBWXFd:localhost",
"sender": "@alice:localhost",
"signatures": {
"localhost": {
"ed25519:something": "WCaImDmpkhNCCoUyRHcrV93SeJpJbq34yWbtjBgNNXVJaoiLSTys6t/gCvVqNYfX6Dt9c+z/sx5LikOLmLm1Dg"
}
},
"state_key": "",
"type": "m.room.create"
},
"VisibilityEventIDs": null,
"LatestEventIDs": ["$rOaxKSu6K1s0nOsW:localhost"],
"AddsStateEventIDs": ["$rOaxKSu6K1s0nOsW:localhost"],
"RemovesStateEventIDs": null,
"LastSentEventID": ""
}`,
`{
"Event": {
"auth_events": [
["$rOaxKSu6K1s0nOsW:localhost", {
"sha256": "XFb+VOx/74T3RPw2PXTY4AXDZaEy8uLCSFuHCK4XYHg"
}]
],
"content": {
"membership": "join"
},
"depth": 2,
"event_id": "$uEDYwFpBO936HTfM:localhost",
"hashes": {
"sha256": "y5AQAnnzremC678QTIFEi677wdbMwluPiweZnuvUmz0"
},
"origin": "localhost",
"origin_server_ts": 1493908927170,
"prev_events": [
["$rOaxKSu6K1s0nOsW:localhost", {
"sha256": "XFb+VOx/74T3RPw2PXTY4AXDZaEy8uLCSFuHCK4XYHg"
}]
],
"room_id": "!gnrFfNAK7yGBWXFd:localhost",
"sender": "@alice:localhost",
"signatures": {
"localhost": {
"ed25519:something": "5Pl8GkgcyUu2QY7T38OkuufVQQV13f0kl2PLFI2OILBIcy0XPf8hSaFclemYckoo2nRgffIzsHO/ZgqfoBu0BA"
}
},
"state_key": "@alice:localhost",
"type": "m.room.member"
},
"VisibilityEventIDs": null,
"LatestEventIDs": ["$uEDYwFpBO936HTfM:localhost"],
"AddsStateEventIDs": ["$uEDYwFpBO936HTfM:localhost"],
"RemovesStateEventIDs": null,
"LastSentEventID": "$rOaxKSu6K1s0nOsW:localhost"
}`,
`{
"Event": {
"auth_events": [
["$rOaxKSu6K1s0nOsW:localhost", {
"sha256": "XFb+VOx/74T3RPw2PXTY4AXDZaEy8uLCSFuHCK4XYHg"
}],
["$uEDYwFpBO936HTfM:localhost", {
"sha256": "3z+JL3VmTtVROucpsrEWkxNVzn8ZOP2I1jU362pQIUU"
}]
],
"content": {
"ban": 50,
"events": {
"m.room.avatar": 50,
"m.room.canonical_alias": 50,
"m.room.history_visibility": 100,
"m.room.name": 50,
"m.room.power_levels": 100
},
"events_default": 0,
"invite": 0,
"kick": 50,
"redact": 50,
"state_default": 50,
"users": {
"@alice:localhost": 100
},
"users_default": 0
},
"depth": 3,
"event_id": "$Axp7qdQXf0bz7zBy:localhost",
"hashes": {
"sha256": "oObDsGkeVtQgyVPauoLIqk+J+Jsz6HOol79uRMTRFFM"
},
"origin": "localhost",
"origin_server_ts": 1493908927171,
"prev_events": [
["$uEDYwFpBO936HTfM:localhost", {
"sha256": "3z+JL3VmTtVROucpsrEWkxNVzn8ZOP2I1jU362pQIUU"
}]
],
"room_id": "!gnrFfNAK7yGBWXFd:localhost",
"sender": "@alice:localhost",
"signatures": {
"localhost": {
"ed25519:something": "3kV1Wm2E1zUPQ8YUIC1x/8ks1SGvXE0olQ+b0BRMJm7fduY2fNcb/4A4aKbQLRtOwvCNUVuqQkkkdp1Zor1LCw"
}
},
"state_key": "",
"type": "m.room.power_levels"
},
"VisibilityEventIDs": null,
"LatestEventIDs": ["$Axp7qdQXf0bz7zBy:localhost"],
"AddsStateEventIDs": ["$Axp7qdQXf0bz7zBy:localhost"],
"RemovesStateEventIDs": null,
"LastSentEventID": "$uEDYwFpBO936HTfM:localhost"
}`,
`{
"Event": {
"auth_events": [
["$rOaxKSu6K1s0nOsW:localhost", {
"sha256": "XFb+VOx/74T3RPw2PXTY4AXDZaEy8uLCSFuHCK4XYHg"
}],
["$Axp7qdQXf0bz7zBy:localhost", {
"sha256": "5KIh9uRcgXuiYdO965JSfIOSGeMrasf8N9eEzxisErI"
}],
["$uEDYwFpBO936HTfM:localhost", {
"sha256": "3z+JL3VmTtVROucpsrEWkxNVzn8ZOP2I1jU362pQIUU"
}]
],
"content": {
"join_rule": "public"
},
"depth": 4,
"event_id": "$zCgCrw3aZwVaKm34:localhost",
"hashes": {
"sha256": "KmJ7wAUznMy74MhAB3iDsBdFAkGypWXamDDQeLVzp1w"
},
"origin": "localhost",
"origin_server_ts": 1493908927172,
"prev_events": [
["$Axp7qdQXf0bz7zBy:localhost", {
"sha256": "5KIh9uRcgXuiYdO965JSfIOSGeMrasf8N9eEzxisErI"
}]
],
"room_id": "!gnrFfNAK7yGBWXFd:localhost",
"sender": "@alice:localhost",
"signatures": {
"localhost": {
"ed25519:something": "BkqU/1QARxNWEDfgKenvrhhGd6nmNZYHugHB0kFqUSQRZo+RV/zThLA0FxMXfmbGqfJdi1wXmxIR3QIwvGuhCg"
}
},
"state_key": "",
"type": "m.room.join_rules"
},
"VisibilityEventIDs": null,
"LatestEventIDs": ["$zCgCrw3aZwVaKm34:localhost"],
"AddsStateEventIDs": ["$zCgCrw3aZwVaKm34:localhost"],
"RemovesStateEventIDs": null,
"LastSentEventID": "$Axp7qdQXf0bz7zBy:localhost"
}`,
`{
"Event": {
"auth_events": [
["$rOaxKSu6K1s0nOsW:localhost", {
"sha256": "XFb+VOx/74T3RPw2PXTY4AXDZaEy8uLCSFuHCK4XYHg"
}],
["$Axp7qdQXf0bz7zBy:localhost", {
"sha256": "5KIh9uRcgXuiYdO965JSfIOSGeMrasf8N9eEzxisErI"
}],
["$uEDYwFpBO936HTfM:localhost", {
"sha256": "3z+JL3VmTtVROucpsrEWkxNVzn8ZOP2I1jU362pQIUU"
}]
],
"content": {
"history_visibility": "joined"
},
"depth": 5,
"event_id": "$0NUtdnY7KWMhOR9E:localhost",
"hashes": {
"sha256": "9CBp3jcnGKzoKCVYRCFCoe0CJ8IfZZAOhudAoDr2jqU"
},
"origin": "localhost",
"origin_server_ts": 1493908927174,
"prev_events": [
["$zCgCrw3aZwVaKm34:localhost", {
"sha256": "8kNj8j5K6YFWpFa0CLy1pR5Lp9nao0X6TW2iUIya2Tc"
}]
],
"room_id": "!gnrFfNAK7yGBWXFd:localhost",
"sender": "@alice:localhost",
"signatures": {
"localhost": {
"ed25519:something": "92Dz7JXAxuc87L3+jMps0HC6Z4V5PhMZQIomI8Dod/im1bkfhYUPMOF5EWWMGMDSq+mSpJPVizWAIGa8bIFcDA"
}
},
"state_key": "",
"type": "m.room.history_visibility"
},
"VisibilityEventIDs": null,
"LatestEventIDs": ["$0NUtdnY7KWMhOR9E:localhost"],
"AddsStateEventIDs": ["$0NUtdnY7KWMhOR9E:localhost"],
"RemovesStateEventIDs": null,
"LastSentEventID": "$zCgCrw3aZwVaKm34:localhost"
}`,
}
since := "3"
want := []string{
`{
"next_batch": "5",
"account_data": {
"events": []
},
"presence": {
"events": []
},
"rooms": {
"join": {
"!gnrFfNAK7yGBWXFd:localhost": {
"state": {
"events": [{
"content": {
"join_rule": "public"
},
"event_id": "$zCgCrw3aZwVaKm34:localhost",
"origin_server_ts": 1493908927172,
"sender": "@alice:localhost",
"state_key": "",
"type": "m.room.join_rules"
}]
},
"timeline": {
"events": [{
"content": {
"join_rule": "public"
},
"event_id": "$zCgCrw3aZwVaKm34:localhost",
"origin_server_ts": 1493908927172,
"sender": "@alice:localhost",
"state_key": "",
"type": "m.room.join_rules"
}, {
"content": {
"history_visibility": "joined"
},
"event_id": "$0NUtdnY7KWMhOR9E:localhost",
"origin_server_ts": 1493908927174,
"sender": "@alice:localhost",
"state_key": "",
"type": "m.room.history_visibility"
}],
"limited": false,
"prev_batch": ""
},
"ephemeral": {
"events": []
},
"account_data": {
"events": []
}
}
},
"invite": {},
"leave": {}
}
}`,
}
want = canonicalJSONInput(want)
testSyncServer(input, want, since)
}

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@ -2,12 +2,15 @@
set -eu
# Check that the servers build
# Check that the servers build (this is done explicitly because `gb build` can silently fail (exit 0) and then we'd test a stale binary)
gb build github.com/matrix-org/dendrite/cmd/dendrite-room-server
gb build github.com/matrix-org/dendrite/cmd/roomserver-integration-tests
gb build github.com/matrix-org/dendrite/cmd/dendrite-sync-api-server
gb build github.com/matrix-org/dendrite/cmd/syncserver-integration-tests
# Run the pre commit hooks
./hooks/pre-commit
# Run the integration tests
bin/roomserver-integration-tests
bin/syncserver-integration-tests