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spyglass_test.go
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/*
Copyright 2018 The Kubernetes Authors.
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 spyglass
import (
"context"
"encoding/json"
"fmt"
"os"
"reflect"
"sort"
"strings"
"testing"
"k8s.io/apimachinery/pkg/util/sets"
coreapi "k8s.io/api/core/v1"
"k8s.io/test-infra/prow/gcsupload"
"k8s.io/test-infra/prow/pod-utils/downwardapi"
"github.com/fsouza/fake-gcs-server/fakestorage"
"github.com/sirupsen/logrus"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
tgconf "github.com/GoogleCloudPlatform/testgrid/pb/config"
prowapi "k8s.io/test-infra/prow/apis/prowjobs/v1"
"k8s.io/test-infra/prow/config"
"k8s.io/test-infra/prow/deck/jobs"
"k8s.io/test-infra/prow/io"
"k8s.io/test-infra/prow/kube"
"k8s.io/test-infra/prow/spyglass/api"
"k8s.io/test-infra/prow/spyglass/lenses"
"k8s.io/test-infra/prow/spyglass/lenses/common"
ctrlruntimeclient "sigs.k8s.io/controller-runtime/pkg/client"
)
var (
fakeJa *jobs.JobAgent
fakeGCSServer *fakestorage.Server
)
type fkc []prowapi.ProwJob
func (f fkc) List(ctx context.Context, pjs *prowapi.ProwJobList, _ ...ctrlruntimeclient.ListOption) error {
pjs.Items = f
return nil
}
type fpkc string
func (f fpkc) GetLogs(name, container string) ([]byte, error) {
if name == "wowowow" || name == "powowow" {
return []byte(fmt.Sprintf("%s.%s", f, container)), nil
}
return nil, fmt.Errorf("pod not found: %s", name)
}
type fca struct {
c config.Config
}
func (ca fca) Config() *config.Config {
return &ca.c
}
func TestMain(m *testing.M) {
var longLog string
for i := 0; i < 300; i++ {
longLog += "here a log\nthere a log\neverywhere a log log\n"
}
fakeGCSServer = fakestorage.NewServer([]fakestorage.Object{
{
BucketName: "test-bucket",
Name: "logs/example-ci-run/403/build-log.txt",
Content: []byte("Oh wow\nlogs\nthis is\ncrazy"),
Metadata: map[string]string{
"foo": "bar",
},
},
{
BucketName: "test-bucket",
Name: "logs/example-ci-run/403/long-log.txt",
Content: []byte(longLog),
},
{
BucketName: "test-bucket",
Name: "logs/example-ci-run/403/junit_01.xml",
Content: []byte(`<testsuite tests="1017" failures="1017" time="0.016981535">
<testcase name="BeforeSuite" classname="Kubernetes e2e suite" time="0.006343795">
<failure type="Failure">
test/e2e/e2e.go:137 BeforeSuite on Node 1 failed test/e2e/e2e.go:137
</failure>
</testcase>
</testsuite>`),
},
{
BucketName: "test-bucket",
Name: "logs/example-ci-run/403/started.json",
Content: []byte(`{
"node": "gke-prow-default-pool-3c8994a8-qfhg",
"repo-version": "v1.12.0-alpha.0.985+e6f64d0a79243c",
"timestamp": 1528742858,
"repos": {
"k8s.io/kubernetes": "master",
"k8s.io/release": "master"
},
"version": "v1.12.0-alpha.0.985+e6f64d0a79243c",
"metadata": {
"pod": "cbc53d8e-6da7-11e8-a4ff-0a580a6c0269"
}
}`),
},
{
BucketName: "test-bucket",
Name: "logs/example-ci-run/403/finished.json",
Content: []byte(`{
"timestamp": 1528742943,
"version": "v1.12.0-alpha.0.985+e6f64d0a79243c",
"result": "SUCCESS",
"passed": true,
"job-version": "v1.12.0-alpha.0.985+e6f64d0a79243c",
"metadata": {
"repo": "k8s.io/kubernetes",
"repos": {
"k8s.io/kubernetes": "master",
"k8s.io/release": "master"
},
"infra-commit": "260081852",
"pod": "cbc53d8e-6da7-11e8-a4ff-0a580a6c0269",
"repo-commit": "e6f64d0a79243c834babda494151fc5d66582240"
},
},`),
},
{
BucketName: "test-bucket",
Name: "logs/symlink-party/123.txt",
Content: []byte(`gs://test-bucket/logs/the-actual-place/123`),
},
{
BucketName: "multi-container-one-log",
Name: "logs/job/123/test-1-build-log.txt",
Content: []byte("this log exists in gcs!"),
},
})
defer fakeGCSServer.Stop()
kc := fkc{
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Agent: prowapi.KubernetesAgent,
Job: "job",
},
Status: prowapi.ProwJobStatus{
PodName: "wowowow",
BuildID: "123",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Agent: prowapi.KubernetesAgent,
Job: "jib",
Cluster: "trusted",
},
Status: prowapi.ProwJobStatus{
PodName: "powowow",
BuildID: "123",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Agent: prowapi.KubernetesAgent,
Job: "example-ci-run",
PodSpec: &coreapi.PodSpec{
Containers: []coreapi.Container{
{
Image: "tester",
},
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "wowowow",
BuildID: "404",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Agent: prowapi.KubernetesAgent,
Job: "multiple-container-job",
PodSpec: &coreapi.PodSpec{
Containers: []coreapi.Container{
{
Name: "test-1",
},
{
Name: "test-2",
},
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "wowowow",
BuildID: "123",
},
},
}
fakeJa = jobs.NewJobAgent(context.Background(), kc, false, true, []string{}, map[string]jobs.PodLogClient{kube.DefaultClusterAlias: fpkc("clusterA"), "trusted": fpkc("clusterB")}, fca{}.Config)
fakeJa.Start()
os.Exit(m.Run())
}
type dumpLens struct{}
func (dumpLens) Config() lenses.LensConfig {
return lenses.LensConfig{
Name: "dump",
Title: "Dump View",
}
}
func (dumpLens) Header(artifacts []api.Artifact, resourceDir string, config json.RawMessage, spyglassConfig config.Spyglass) string {
return ""
}
func (dumpLens) Body(artifacts []api.Artifact, resourceDir string, data string, config json.RawMessage, spyglassConfig config.Spyglass) string {
var view []byte
for _, a := range artifacts {
data, err := a.ReadAll()
if err != nil {
logrus.WithError(err).Error("Error reading artifact")
continue
}
view = append(view, data...)
}
return string(view)
}
func (dumpLens) Callback(artifacts []api.Artifact, resourceDir string, data string, config json.RawMessage, spyglassConfig config.Spyglass) string {
return ""
}
func TestViews(t *testing.T) {
fakeGCSClient := fakeGCSServer.Client()
testCases := []struct {
name string
registeredViewers []lenses.Lens
lenses []int
expectedLensTitles []string
}{
{
name: "Spyglass basic test",
registeredViewers: []lenses.Lens{dumpLens{}},
lenses: []int{0},
expectedLensTitles: []string{"Dump View"},
},
}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
for _, l := range tc.registeredViewers {
lenses.RegisterLens(l)
}
c := fca{
c: config.Config{
ProwConfig: config.ProwConfig{
Deck: config.Deck{
Spyglass: config.Spyglass{
Lenses: []config.LensFileConfig{
{
Lens: config.LensConfig{
Name: "dump",
},
},
},
},
},
},
},
}
sg := New(context.Background(), fakeJa, c.Config, io.NewGCSOpener(fakeGCSClient), false)
_, ls := sg.Lenses(tc.lenses)
for _, l := range ls {
var found bool
for _, title := range tc.expectedLensTitles {
if title == l.Config().Title {
found = true
}
}
if !found {
t.Errorf("lens title %s not found in expected titles.", l.Config().Title)
}
}
for _, title := range tc.expectedLensTitles {
var found bool
for _, l := range ls {
if title == l.Config().Title {
found = true
}
}
if !found {
t.Errorf("expected title %s not found in produced lenses.", title)
}
}
})
}
}
func TestSplitSrc(t *testing.T) {
testCases := []struct {
name string
src string
expKeyType string
expKey string
expError bool
}{
{
name: "empty string",
src: "",
expError: true,
},
{
name: "missing key",
src: "gcs",
expError: true,
},
{
name: "prow key",
src: "prowjob/example-job-name/123456",
expKeyType: "prowjob",
expKey: "example-job-name/123456",
},
{
name: "gcs key",
src: "gcs/kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-job-name/314159/",
expKeyType: "gcs",
expKey: "kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-job-name/314159/",
},
}
for _, tc := range testCases {
keyType, key, err := splitSrc(tc.src)
if tc.expError && err == nil {
t.Errorf("test %q expected error", tc.name)
}
if !tc.expError && err != nil {
t.Errorf("test %q encountered unexpected error: %v", tc.name, err)
}
if keyType != tc.expKeyType || key != tc.expKey {
t.Errorf("test %q: splitting src %q: Expected <%q, %q>, got <%q, %q>",
tc.name, tc.src, tc.expKeyType, tc.expKey, keyType, key)
}
}
}
func TestJobPath(t *testing.T) {
kc := fkc{
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PeriodicJob,
Job: "example-periodic-job",
DecorationConfig: &prowapi.DecorationConfig{
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "chum-bucket",
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "1111",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PresubmitJob,
Job: "example-presubmit-job",
DecorationConfig: &prowapi.DecorationConfig{
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "chum-bucket",
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "2222",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PresubmitJob,
Job: "undecorated-job",
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "1",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PresubmitJob,
Job: "missing-gcs-job",
DecorationConfig: &prowapi.DecorationConfig{},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "1",
},
},
}
fakeJa = jobs.NewJobAgent(context.Background(), kc, false, true, []string{}, map[string]jobs.PodLogClient{kube.DefaultClusterAlias: fpkc("clusterA"), "trusted": fpkc("clusterB")}, fca{}.Config)
fakeJa.Start()
testCases := []struct {
name string
src string
expJobPath string
expError bool
}{
{
name: "non-presubmit job in GCS with trailing /",
src: "gcs/kubernetes-jenkins/logs/example-job-name/123/",
expJobPath: "gs/kubernetes-jenkins/logs/example-job-name",
},
{
name: "non-presubmit job in GCS without trailing /",
src: "gcs/kubernetes-jenkins/logs/example-job-name/123",
expJobPath: "gs/kubernetes-jenkins/logs/example-job-name",
},
{
name: "presubmit job in GCS with trailing /",
src: "gcs/kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-job-name/314159/",
expJobPath: "gs/kubernetes-jenkins/pr-logs/directory/example-job-name",
},
{
name: "presubmit job in GCS without trailing /",
src: "gcs/kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-job-name/314159",
expJobPath: "gs/kubernetes-jenkins/pr-logs/directory/example-job-name",
},
{
name: "non-presubmit Prow job",
src: "prowjob/example-periodic-job/1111",
expJobPath: "gs/chum-bucket/logs/example-periodic-job",
},
{
name: "Prow presubmit job",
src: "prowjob/example-presubmit-job/2222",
expJobPath: "gs/chum-bucket/pr-logs/directory/example-presubmit-job",
},
{
name: "nonexistent job",
src: "prowjob/example-periodic-job/0000",
expError: true,
},
{
name: "invalid key type",
src: "oh/my/glob/drama/bomb",
expError: true,
},
{
name: "invalid GCS path",
src: "gcs/kubernetes-jenkins/bad-path",
expError: true,
},
{
name: "job missing decoration",
src: "prowjob/undecorated-job/1",
expError: true,
},
{
name: "job missing GCS config",
src: "prowjob/missing-gcs-job/1",
expError: true,
},
}
for _, tc := range testCases {
fakeGCSClient := fakeGCSServer.Client()
fakeOpener := io.NewGCSOpener(fakeGCSClient)
fca := config.Agent{}
sg := New(context.Background(), fakeJa, fca.Config, fakeOpener, false)
jobPath, err := sg.JobPath(tc.src)
if tc.expError && err == nil {
t.Errorf("test %q: JobPath(%q) expected error", tc.name, tc.src)
continue
}
if !tc.expError && err != nil {
t.Errorf("test %q: JobPath(%q) returned unexpected error %v", tc.name, tc.src, err)
continue
}
if jobPath != tc.expJobPath {
t.Errorf("test %q: JobPath(%q) expected %q, got %q", tc.name, tc.src, tc.expJobPath, jobPath)
}
}
}
func TestProwJobName(t *testing.T) {
kc := fkc{
prowapi.ProwJob{
ObjectMeta: metav1.ObjectMeta{Name: "flying-whales-1"},
Spec: prowapi.ProwJobSpec{
Type: prowapi.PeriodicJob,
Job: "example-periodic-job",
DecorationConfig: &prowapi.DecorationConfig{
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "chum-bucket",
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "1111",
},
},
prowapi.ProwJob{
ObjectMeta: metav1.ObjectMeta{Name: "flying-whales-2"},
Spec: prowapi.ProwJobSpec{
Type: prowapi.PresubmitJob,
Job: "example-presubmit-job",
DecorationConfig: &prowapi.DecorationConfig{
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "chum-bucket",
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "2222",
},
},
prowapi.ProwJob{
ObjectMeta: metav1.ObjectMeta{Name: "flying-whales-3"},
Spec: prowapi.ProwJobSpec{
Type: prowapi.PresubmitJob,
Job: "undecorated-job",
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "1",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PresubmitJob,
Job: "missing-name-job",
DecorationConfig: &prowapi.DecorationConfig{},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "1",
},
},
}
fakeJa = jobs.NewJobAgent(context.Background(), kc, false, true, []string{}, map[string]jobs.PodLogClient{kube.DefaultClusterAlias: fpkc("clusterA"), "trusted": fpkc("clusterB")}, fca{}.Config)
fakeJa.Start()
testCases := []struct {
name string
src string
expJobPath string
expError bool
}{
{
name: "non-presubmit job in GCS without trailing /",
src: "gcs/kubernetes-jenkins/logs/example-periodic-job/1111/",
expJobPath: "flying-whales-1",
},
{
name: "presubmit job in GCS with trailing /",
src: "gcs/kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-presubmit-job/2222/",
expJobPath: "flying-whales-2",
},
{
name: "non-presubmit Prow job",
src: "prowjob/example-periodic-job/1111",
expJobPath: "flying-whales-1",
},
{
name: "Prow presubmit job",
src: "prowjob/example-presubmit-job/2222",
expJobPath: "flying-whales-2",
},
{
name: "nonexistent job",
src: "prowjob/example-periodic-job/0000",
expJobPath: "",
},
{
name: "job missing name",
src: "prowjob/missing-name-job/1",
expJobPath: "",
},
{
name: "previously invalid key type is now valid but nonexistent",
src: "oh/my/glob/drama/bomb",
expJobPath: "",
},
{
name: "invalid GCS path",
src: "gcs/kubernetes-jenkins/bad-path",
expError: true,
},
}
for _, tc := range testCases {
fakeGCSClient := fakeGCSServer.Client()
fakeOpener := io.NewGCSOpener(fakeGCSClient)
fca := config.Agent{}
sg := New(context.Background(), fakeJa, fca.Config, fakeOpener, false)
jobPath, err := sg.ProwJobName(tc.src)
if tc.expError && err == nil {
t.Errorf("test %q: JobPath(%q) expected error", tc.name, tc.src)
continue
}
if !tc.expError && err != nil {
t.Errorf("test %q: JobPath(%q) returned unexpected error %v", tc.name, tc.src, err)
continue
}
if jobPath != tc.expJobPath {
t.Errorf("test %q: JobPath(%q) expected %q, got %q", tc.name, tc.src, tc.expJobPath, jobPath)
}
}
}
func TestRunPath(t *testing.T) {
kc := fkc{
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PeriodicJob,
Job: "example-periodic-job",
DecorationConfig: &prowapi.DecorationConfig{
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "chum-bucket",
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "1111",
URL: "http://magic/view/gcs/chum-bucket/logs/example-periodic-job/1111",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PresubmitJob,
Job: "example-presubmit-job",
DecorationConfig: &prowapi.DecorationConfig{
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "chum-bucket",
},
},
Refs: &prowapi.Refs{
Org: "some-org",
Repo: "some-repo",
Pulls: []prowapi.Pull{
{
Number: 42,
},
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "2222",
URL: "http://magic/view/gcs/chum-bucket/pr-logs/pull/some-org_some-repo/42/example-presubmit-job/2222",
},
},
}
fakeJa = jobs.NewJobAgent(context.Background(), kc, false, true, []string{}, map[string]jobs.PodLogClient{kube.DefaultClusterAlias: fpkc("clusterA"), "trusted": fpkc("clusterB")}, fca{}.Config)
fakeJa.Start()
testCases := []struct {
name string
src string
expRunPath string
expError bool
}{
{
name: "non-presubmit job in GCS with trailing /",
src: "gcs/kubernetes-jenkins/logs/example-job-name/123/",
expRunPath: "kubernetes-jenkins/logs/example-job-name/123",
},
{
name: "non-presubmit job in GCS without trailing /",
src: "gcs/kubernetes-jenkins/logs/example-job-name/123",
expRunPath: "kubernetes-jenkins/logs/example-job-name/123",
},
{
name: "presubmit job in GCS with trailing /",
src: "gcs/kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-job-name/314159/",
expRunPath: "kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-job-name/314159",
},
{
name: "presubmit job in GCS without trailing /",
src: "gcs/kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-job-name/314159",
expRunPath: "kubernetes-jenkins/pr-logs/pull/test-infra/0000/example-job-name/314159",
},
{
name: "non-presubmit Prow job",
src: "prowjob/example-periodic-job/1111",
expRunPath: "chum-bucket/logs/example-periodic-job/1111",
},
{
name: "Prow presubmit job with full path",
src: "prowjob/example-presubmit-job/2222",
expRunPath: "chum-bucket/pr-logs/pull/some-org_some-repo/42/example-presubmit-job/2222",
},
{
name: "nonexistent job",
src: "prowjob/example-periodic-job/0000",
expError: true,
},
{
name: "previously invalid key type is now valid",
src: "oh/my/glob/drama/bomb",
expRunPath: "my/glob/drama/bomb",
},
{
name: "nonsense string errors",
src: "this is not useful",
expError: true,
},
}
for _, tc := range testCases {
fakeGCSClient := fakeGCSServer.Client()
fakeOpener := io.NewGCSOpener(fakeGCSClient)
fca := config.Agent{}
fca.Set(&config.Config{
ProwConfig: config.ProwConfig{
Plank: config.Plank{
JobURLPrefixConfig: map[string]string{"*": "http://magic/view/gcs/"},
},
},
})
sg := New(context.Background(), fakeJa, fca.Config, fakeOpener, false)
jobPath, err := sg.RunPath(tc.src)
if tc.expError && err == nil {
t.Errorf("test %q: RunPath(%q) expected error, got %q", tc.name, tc.src, jobPath)
continue
}
if !tc.expError && err != nil {
t.Errorf("test %q: RunPath(%q) returned unexpected error %v", tc.name, tc.src, err)
continue
}
if jobPath != tc.expRunPath {
t.Errorf("test %q: RunPath(%q) expected %q, got %q", tc.name, tc.src, tc.expRunPath, jobPath)
}
}
}
func TestRunToPR(t *testing.T) {
kc := fkc{
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PeriodicJob,
Job: "example-periodic-job",
DecorationConfig: &prowapi.DecorationConfig{
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "chum-bucket",
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "1111",
URL: "http://magic/view/gcs/chum-bucket/logs/example-periodic-job/1111",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Type: prowapi.PresubmitJob,
Job: "example-presubmit-job",
DecorationConfig: &prowapi.DecorationConfig{
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "chum-bucket",
},
},
Refs: &prowapi.Refs{
Org: "some-org",
Repo: "some-repo",
Pulls: []prowapi.Pull{
{
Number: 42,
},
},
},
},
Status: prowapi.ProwJobStatus{
PodName: "flying-whales",
BuildID: "2222",
},
},
}
fakeJa = jobs.NewJobAgent(context.Background(), kc, false, true, []string{}, map[string]jobs.PodLogClient{kube.DefaultClusterAlias: fpkc("clusterA"), "trusted": fpkc("clusterB")}, fca{}.Config)
fakeJa.Start()
testCases := []struct {
name string
src string
expOrg string
expRepo string
expNumber int
expError bool
}{
{
name: "presubmit job in GCS with trailing /",
src: "gcs/kubernetes-jenkins/pr-logs/pull/Katharine_test-infra/1234/example-job-name/314159/",
expOrg: "Katharine",
expRepo: "test-infra",
expNumber: 1234,
},
{
name: "presubmit job in GCS without trailing /",
src: "gcs/kubernetes-jenkins/pr-logs/pull/Katharine_test-infra/1234/example-job-name/314159",
expOrg: "Katharine",
expRepo: "test-infra",
expNumber: 1234,
},
{
name: "presubmit job in GCS without org name",
src: "gcs/kubernetes-jenkins/pr-logs/pull/test-infra/2345/example-job-name/314159",
expOrg: "kubernetes",
expRepo: "test-infra",
expNumber: 2345,
},
{
name: "presubmit job in GCS without org or repo name",
src: "gcs/kubernetes-jenkins/pr-logs/pull/3456/example-job-name/314159",
expOrg: "kubernetes",
expRepo: "kubernetes",
expNumber: 3456,
},
{
name: "Prow presubmit job",
src: "prowjob/example-presubmit-job/2222",
expOrg: "some-org",
expRepo: "some-repo",
expNumber: 42,
},
{
name: "Prow periodic job errors",
src: "prowjob/example-periodic-job/1111",
expError: true,
},
{
name: "GCS periodic job errors",
src: "gcs/kuberneretes-jenkins/logs/example-periodic-job/1111",
expError: true,
},
{
name: "GCS job with non-numeric PR number errors",
src: "gcs/kubernetes-jenkins/pr-logs/pull/asdf/example-job-name/314159",
expError: true,
},
{
name: "GCS PR job in directory errors",
src: "gcs/kubernetes-jenkins/pr-logs/directory/example-job-name/314159",
expError: true,
},
{
name: "Bad GCS key errors",
src: "gcs/this is just nonsense",
expError: true,
},
{
name: "Longer bad GCS key errors",
src: "gcs/kubernetes-jenkins/pr-logs",
expError: true,
},
{
name: "Nonsense string errors",
src: "friendship is magic",
expError: true,
},
}
for _, tc := range testCases {
fakeGCSClient := fakeGCSServer.Client()
fca := config.Agent{}
fca.Set(&config.Config{
ProwConfig: config.ProwConfig{
Plank: config.Plank{
DefaultDecorationConfigs: config.DefaultDecorationMapToSliceTesting(
map[string]*prowapi.DecorationConfig{
"*": {
GCSConfiguration: &prowapi.GCSConfiguration{
Bucket: "kubernetes-jenkins",
DefaultOrg: "kubernetes",
DefaultRepo: "kubernetes",
PathStrategy: "legacy",
},
},
}),
},
},
})
sg := New(context.Background(), fakeJa, fca.Config, io.NewGCSOpener(fakeGCSClient), false)
org, repo, num, err := sg.RunToPR(tc.src)
if tc.expError && err == nil {
t.Errorf("test %q: RunToPR(%q) expected error", tc.name, tc.src)
continue
}
if !tc.expError && err != nil {
t.Errorf("test %q: RunToPR(%q) returned unexpected error %v", tc.name, tc.src, err)
continue
}
if org != tc.expOrg || repo != tc.expRepo || num != tc.expNumber {
t.Errorf("test %q: RunToPR(%q) expected %s/%s#%d, got %s/%s#%d", tc.name, tc.src, tc.expOrg, tc.expRepo, tc.expNumber, org, repo, num)
}
}
}
func TestProwToGCS(t *testing.T) {
testCases := []struct {
name string
key string
configPrefix string
expectedPath string
expectError bool
}{
{
name: "extraction from gubernator-like URL",
key: "gubernator-job/1111",
configPrefix: "https://gubernator.example.com/build/",
expectedPath: "some-bucket/gubernator-job/1111/",
expectError: false,
},
{
name: "extraction from spyglass-like URL",
key: "spyglass-job/2222",
configPrefix: "https://prow.example.com/view/gcs/",
expectedPath: "some-bucket/spyglass-job/2222/",
expectError: false,
},
{
name: "failed extraction from wrong URL",
key: "spyglass-job/1111",
configPrefix: "https://gubernator.example.com/build/",
expectedPath: "",
expectError: true,
},
{
name: "prefix longer than URL",
key: "spyglass-job/2222",
configPrefix: strings.Repeat("!", 100),
expectError: true,
},
}
for _, tc := range testCases {
kc := fkc{
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Job: "gubernator-job",
},
Status: prowapi.ProwJobStatus{
URL: "https://gubernator.example.com/build/some-bucket/gubernator-job/1111/",
BuildID: "1111",
},
},
prowapi.ProwJob{
Spec: prowapi.ProwJobSpec{
Job: "spyglass-job",
},
Status: prowapi.ProwJobStatus{
URL: "https://prow.example.com/view/gcs/some-bucket/spyglass-job/2222/",
BuildID: "2222",
},
},
}
fakeGCSClient := fakeGCSServer.Client()
fakeConfigAgent := fca{
c: config.Config{
ProwConfig: config.ProwConfig{
Plank: config.Plank{
JobURLPrefixConfig: map[string]string{"*": tc.configPrefix},
},
},
},
}
fakeJa = jobs.NewJobAgent(context.Background(), kc, false, true, []string{}, map[string]jobs.PodLogClient{kube.DefaultClusterAlias: fpkc("clusterA"), "trusted": fpkc("clusterB")}, fakeConfigAgent.Config)
fakeJa.Start()
sg := New(context.Background(), fakeJa, fakeConfigAgent.Config, io.NewGCSOpener(fakeGCSClient), false)
_, p, err := sg.prowToGCS(tc.key)
if err != nil && !tc.expectError {
t.Errorf("test %q: unexpected error: %v", tc.key, err)
continue
}
if err == nil && tc.expectError {
t.Errorf("test %q: expected an error but instead got success and path '%s'", tc.key, p)
continue
}
if p != tc.expectedPath {
t.Errorf("test %q: expected '%s' but got '%s'", tc.key, tc.expectedPath, p)