508 lines
15 KiB
Go
508 lines
15 KiB
Go
// Copyright 2019 Sorint.lab
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package configstore
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import (
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"context"
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"fmt"
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"io/ioutil"
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"net"
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"os"
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"path"
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"reflect"
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"sync"
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"testing"
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"time"
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"github.com/sorintlab/agola/internal/db"
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"github.com/sorintlab/agola/internal/services/config"
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"github.com/sorintlab/agola/internal/services/configstore/command"
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"github.com/sorintlab/agola/internal/services/types"
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"github.com/sorintlab/agola/internal/testutil"
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"github.com/sorintlab/agola/internal/util"
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)
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func setupEtcd(t *testing.T, dir string) *testutil.TestEmbeddedEtcd {
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tetcd, err := testutil.NewTestEmbeddedEtcd(t, logger, dir)
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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if err := tetcd.Start(); err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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if err := tetcd.WaitUp(30 * time.Second); err != nil {
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t.Fatalf("error waiting on etcd up: %v", err)
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}
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return tetcd
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}
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func shutdownEtcd(tetcd *testutil.TestEmbeddedEtcd) {
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if tetcd.Etcd != nil {
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tetcd.Kill()
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}
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}
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func setupConfigstore(t *testing.T, ctx context.Context, dir string) (*ConfigStore, *testutil.TestEmbeddedEtcd) {
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etcdDir, err := ioutil.TempDir(dir, "etcd")
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tetcd := setupEtcd(t, etcdDir)
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listenAddress, port, err := testutil.GetFreePort(true, false)
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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ltsDir, err := ioutil.TempDir(dir, "lts")
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csDir, err := ioutil.TempDir(dir, "cs")
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baseConfig := config.ConfigStore{
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Etcd: config.Etcd{
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Endpoints: tetcd.Endpoint,
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},
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LTS: config.LTS{
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Type: config.LTSTypePosix,
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Path: ltsDir,
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},
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Web: config.Web{},
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}
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csConfig := baseConfig
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csConfig.DataDir = csDir
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csConfig.Web.ListenAddress = net.JoinHostPort(listenAddress, port)
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cs, err := NewConfigStore(ctx, &csConfig)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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return cs, tetcd
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}
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func getProjects(cs *ConfigStore) ([]*types.Project, error) {
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var projects []*types.Project
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err := cs.readDB.Do(func(tx *db.Tx) error {
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var err error
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projects, err = cs.readDB.GetAllProjects(tx)
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return err
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})
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return projects, err
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}
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func getUsers(cs *ConfigStore) ([]*types.User, error) {
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var users []*types.User
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err := cs.readDB.Do(func(tx *db.Tx) error {
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var err error
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users, err = cs.readDB.GetUsers(tx, "", 0, true)
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return err
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})
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return users, err
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}
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func TestResync(t *testing.T) {
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dir, err := ioutil.TempDir("", "agola")
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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defer os.RemoveAll(dir)
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etcdDir, err := ioutil.TempDir(dir, "etcd")
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tetcd := setupEtcd(t, etcdDir)
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defer shutdownEtcd(tetcd)
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listenAddress1, port1, err := testutil.GetFreePort(true, false)
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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listenAddress2, port2, err := testutil.GetFreePort(true, false)
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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listenAddress3, port3, err := testutil.GetFreePort(true, false)
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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ctx := context.Background()
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ltsDir, err := ioutil.TempDir(dir, "lts")
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csDir1, err := ioutil.TempDir(dir, "cs1")
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csDir2, err := ioutil.TempDir(dir, "cs2")
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csDir3, err := ioutil.TempDir(dir, "cs3")
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baseConfig := config.ConfigStore{
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Etcd: config.Etcd{
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Endpoints: tetcd.Endpoint,
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},
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LTS: config.LTS{
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Type: config.LTSTypePosix,
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Path: ltsDir,
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},
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Web: config.Web{},
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}
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cs1Config := baseConfig
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cs1Config.DataDir = csDir1
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cs1Config.Web.ListenAddress = net.JoinHostPort(listenAddress1, port1)
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cs2Config := baseConfig
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cs2Config.DataDir = csDir2
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cs2Config.Web.ListenAddress = net.JoinHostPort(listenAddress2, port2)
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cs1, err := NewConfigStore(ctx, &cs1Config)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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cs2, err := NewConfigStore(ctx, &cs2Config)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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ctx1 := context.Background()
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ctx2, cancel2 := context.WithCancel(context.Background())
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t.Logf("starting cs1")
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go func() {
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if err := cs1.Run(ctx1); err != nil {
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t.Fatalf("err: %v", err)
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}
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}()
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t.Logf("starting cs2")
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go func() {
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if err := cs2.Run(ctx2); err != nil {
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t.Fatalf("err: %v", err)
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}
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}()
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time.Sleep(1 * time.Second)
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for i := 0; i < 10; i++ {
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if _, err := cs1.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: fmt.Sprintf("user%d", i)}); err != nil {
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t.Fatalf("err: %v", err)
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}
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time.Sleep(200 * time.Millisecond)
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}
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time.Sleep(5 * time.Second)
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// stop cs2
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log.Infof("stopping cs2")
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cancel2()
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// Do some more changes
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for i := 11; i < 20; i++ {
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if _, err := cs1.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: fmt.Sprintf("user%d", i)}); err != nil {
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t.Fatalf("err: %v", err)
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}
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time.Sleep(200 * time.Millisecond)
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}
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time.Sleep(5 * time.Second)
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// compact etcd
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if err := tetcd.Compact(); err != nil {
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t.Fatalf("err: %v", err)
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}
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// start cs2
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// it should resync from wals since the etcd revision as been compacted
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cs2, err = NewConfigStore(ctx, &cs2Config)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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log.Infof("starting cs2")
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ctx2 = context.Background()
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go cs2.Run(ctx2)
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time.Sleep(5 * time.Second)
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users1, err := getUsers(cs1)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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users2, err := getUsers(cs2)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if !compareUsers(users1, users2) {
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t.Logf("len(users1): %d", len(users1))
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t.Logf("len(users2): %d", len(users2))
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t.Logf("users1: %s", util.Dump(users1))
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t.Logf("users2: %s", util.Dump(users2))
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t.Fatalf("users are different between the two readdbs")
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}
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// start cs3, since it's a new instance it should do a full resync
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cs3Config := baseConfig
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cs3Config.DataDir = csDir3
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cs3Config.Web.ListenAddress = net.JoinHostPort(listenAddress3, port3)
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log.Infof("starting cs3")
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cs3, err := NewConfigStore(ctx, &cs3Config)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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ctx3 := context.Background()
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go cs3.Run(ctx3)
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time.Sleep(5 * time.Second)
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users1, err = getUsers(cs1)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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users3, err := getUsers(cs3)
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if err != nil {
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t.Fatalf("err: %v", err)
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}
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if !compareUsers(users1, users3) {
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t.Logf("len(users1): %d", len(users1))
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t.Logf("len(users3): %d", len(users3))
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t.Logf("users1: %s", util.Dump(users1))
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t.Logf("users3: %s", util.Dump(users3))
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t.Fatalf("users are different between the two readdbs")
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}
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}
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func compareUsers(u1, u2 []*types.User) bool {
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u1ids := map[string]struct{}{}
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u2ids := map[string]struct{}{}
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for _, u := range u1 {
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u1ids[u.ID] = struct{}{}
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}
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for _, u := range u2 {
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u2ids[u.ID] = struct{}{}
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}
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return reflect.DeepEqual(u1ids, u2ids)
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}
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func TestUser(t *testing.T) {
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dir, err := ioutil.TempDir("", "agola")
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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defer os.RemoveAll(dir)
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ctx := context.Background()
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cs, tetcd := setupConfigstore(t, ctx, dir)
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defer shutdownEtcd(tetcd)
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t.Logf("starting cs")
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go func() {
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if err := cs.Run(ctx); err != nil {
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t.Fatalf("err: %v", err)
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}
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}()
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// TODO(sgotti) change the sleep with a real check that all is ready
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time.Sleep(2 * time.Second)
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t.Run("create user", func(t *testing.T) {
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_, err := cs.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: "user01"})
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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})
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// TODO(sgotti) change the sleep with a real check that user is in readdb
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time.Sleep(2 * time.Second)
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t.Run("create duplicated user", func(t *testing.T) {
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expectedErr := fmt.Sprintf("user with name %q already exists", "user01")
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_, err := cs.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: "user01"})
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if err == nil {
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t.Fatalf("expected error %v, got nil err", expectedErr)
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}
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if err.Error() != expectedErr {
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t.Fatalf("expected err %v, got err: %v", expectedErr, err)
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}
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})
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t.Run("concurrent user with same name creation", func(t *testing.T) {
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prevUsers, err := getUsers(cs)
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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wg := sync.WaitGroup{}
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for i := 0; i < 10; i++ {
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wg.Add(1)
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go cs.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: "user02"})
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wg.Done()
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}
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wg.Wait()
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time.Sleep(5 * time.Second)
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users, err := getUsers(cs)
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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if len(users) != len(prevUsers)+1 {
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t.Fatalf("expected %d users, got %d", len(prevUsers)+1, len(users))
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}
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})
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}
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func TestProjectGroupsAndProjects(t *testing.T) {
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dir, err := ioutil.TempDir("", "agola")
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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defer os.RemoveAll(dir)
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ctx := context.Background()
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cs, tetcd := setupConfigstore(t, ctx, dir)
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defer shutdownEtcd(tetcd)
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t.Logf("starting cs")
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go func() {
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if err := cs.Run(ctx); err != nil {
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t.Fatalf("err: %v", err)
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}
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}()
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// TODO(sgotti) change the sleep with a real check that all is ready
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time.Sleep(2 * time.Second)
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user, err := cs.ch.CreateUser(ctx, &command.CreateUserRequest{UserName: "user01"})
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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org, err := cs.ch.CreateOrg(ctx, &types.Organization{Name: "org01"})
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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// TODO(sgotti) change the sleep with a real check that user is in readdb
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time.Sleep(2 * time.Second)
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t.Run("create a project in user root project group", func(t *testing.T) {
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: "project01", Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("user", user.UserName)}})
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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})
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t.Run("create a project in org root project group", func(t *testing.T) {
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: "project01", Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("org", org.Name)}})
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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})
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t.Run("create a projectgroup in user root project group", func(t *testing.T) {
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_, err := cs.ch.CreateProjectGroup(ctx, &types.ProjectGroup{Name: "projectgroup01", Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("user", user.UserName)}})
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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})
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t.Run("create a projectgroup in org root project group", func(t *testing.T) {
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_, err := cs.ch.CreateProjectGroup(ctx, &types.ProjectGroup{Name: "projectgroup01", Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("org", org.Name)}})
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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})
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t.Run("create a project in user non root project group with same name as a root project", func(t *testing.T) {
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: "project01", Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("user", user.UserName, "projectgroup01")}})
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if err != nil {
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t.Fatalf("unexpected err: %+#v", err)
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}
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})
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t.Run("create a project in org non root project group with same name as a root project", func(t *testing.T) {
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: "project01", Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("org", org.Name, "projectgroup01")}})
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if err != nil {
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t.Fatalf("unexpected err: %v", err)
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}
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})
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t.Run("create duplicated project in user root project group", func(t *testing.T) {
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projectName := "project01"
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expectedErr := fmt.Sprintf("project with name %q, path %q already exists", projectName, path.Join("user", user.UserName, projectName))
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: projectName, Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("user", user.UserName)}})
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if err.Error() != expectedErr {
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t.Fatalf("expected err %v, got err: %v", expectedErr, err)
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}
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})
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t.Run("create duplicated project in org root project group", func(t *testing.T) {
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projectName := "project01"
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expectedErr := fmt.Sprintf("project with name %q, path %q already exists", projectName, path.Join("org", org.Name, projectName))
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: projectName, Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("org", org.Name)}})
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if err.Error() != expectedErr {
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t.Fatalf("expected err %v, got err: %v", expectedErr, err)
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}
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})
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t.Run("create duplicated project in user non root project group", func(t *testing.T) {
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projectName := "project01"
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expectedErr := fmt.Sprintf("project with name %q, path %q already exists", projectName, path.Join("user", user.UserName, "projectgroup01", projectName))
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: projectName, Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("user", user.UserName, "projectgroup01")}})
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if err.Error() != expectedErr {
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t.Fatalf("expected err %v, got err: %v", expectedErr, err)
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}
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})
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t.Run("create duplicated project in org non root project group", func(t *testing.T) {
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projectName := "project01"
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expectedErr := fmt.Sprintf("project with name %q, path %q already exists", projectName, path.Join("org", org.Name, "projectgroup01", projectName))
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: projectName, Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("org", org.Name, "projectgroup01")}})
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if err.Error() != expectedErr {
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t.Fatalf("expected err %v, got err: %v", expectedErr, err)
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}
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})
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t.Run("create project in unexistent project group", func(t *testing.T) {
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expectedErr := `project group with id "unexistentid" doesn't exist`
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_, err := cs.ch.CreateProject(ctx, &types.Project{Name: "project01", Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: "unexistentid"}})
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if err.Error() != expectedErr {
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t.Fatalf("expected err %v, got err: %v", expectedErr, err)
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}
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})
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t.Run("create project without parent id specified", func(t *testing.T) {
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expectedErr := "project parent id required"
|
|
_, err := cs.ch.CreateProject(ctx, &types.Project{Name: "project01"})
|
|
if err.Error() != expectedErr {
|
|
t.Fatalf("expected err %v, got err: %v", expectedErr, err)
|
|
}
|
|
})
|
|
|
|
t.Run("concurrent project with same name creation", func(t *testing.T) {
|
|
prevProjects, err := getProjects(cs)
|
|
if err != nil {
|
|
t.Fatalf("unexpected err: %v", err)
|
|
}
|
|
|
|
wg := sync.WaitGroup{}
|
|
for i := 0; i < 10; i++ {
|
|
wg.Add(1)
|
|
go cs.ch.CreateProject(ctx, &types.Project{Name: "project02", Parent: types.Parent{Type: types.ConfigTypeProjectGroup, ID: path.Join("user", user.UserName)}})
|
|
wg.Done()
|
|
}
|
|
wg.Wait()
|
|
|
|
time.Sleep(1 * time.Second)
|
|
|
|
projects, err := getProjects(cs)
|
|
if err != nil {
|
|
t.Fatalf("unexpected err: %v", err)
|
|
}
|
|
|
|
if len(projects) != len(prevProjects)+1 {
|
|
t.Fatalf("expected %d projects, got %d", len(prevProjects)+1, len(projects))
|
|
}
|
|
})
|
|
}
|