"fmt"
"io"
"io/ioutil"
+ "net"
"net/http"
"net/url"
"strings"
"github.com/sirupsen/logrus"
)
-type Command struct {
- projectName string
-}
+type Command struct{}
-func (diag Command) RunCommand(prog string, args []string, stdin io.Reader, stdout, stderr io.Writer) int {
+func (cmd Command) RunCommand(prog string, args []string, stdin io.Reader, stdout, stderr io.Writer) int {
+ var diag diagnoser
f := flag.NewFlagSet(prog, flag.ContinueOnError)
f.StringVar(&diag.projectName, "project-name", "scratch area for diagnostics", "name of project to find/create in home project and use for temporary/test objects")
- loglevel := f.String("log-level", "info", "logging level (debug, info, warning, error)")
- checkInternal := f.Bool("internal-client", false, "check that this host is considered an \"internal\" client")
- checkExternal := f.Bool("external-client", false, "check that this host is considered an \"external\" client")
- timeout := f.Duration("timeout", 10*time.Second, "timeout for http requests")
+ f.StringVar(&diag.logLevel, "log-level", "info", "logging level (debug, info, warning, error)")
+ f.BoolVar(&diag.checkInternal, "internal-client", false, "check that this host is considered an \"internal\" client")
+ f.BoolVar(&diag.checkExternal, "external-client", false, "check that this host is considered an \"external\" client")
+ f.DurationVar(&diag.timeout, "timeout", 10*time.Second, "timeout for http requests")
err := f.Parse(args)
if err == flag.ErrHelp {
return 0
fmt.Fprintln(stderr, err)
return 2
}
+ diag.logger = ctxlog.New(stdout, "text", diag.logLevel)
+ diag.logger.SetFormatter(&logrus.TextFormatter{DisableTimestamp: true, DisableLevelTruncation: true})
+ diag.runtests()
+ if len(diag.errors) == 0 {
+ diag.logger.Info("--- no errors ---")
+ return 0
+ } else {
+ if diag.logger.Level > logrus.ErrorLevel {
+ fmt.Fprint(stdout, "\n--- cut here --- error summary ---\n\n")
+ for _, e := range diag.errors {
+ diag.logger.Error(e)
+ }
+ }
+ return 1
+ }
+}
- ctx := context.Background()
+type diagnoser struct {
+ stdout io.Writer
+ stderr io.Writer
+ logLevel string
+ projectName string
+ checkInternal bool
+ checkExternal bool
+ timeout time.Duration
+ logger *logrus.Logger
+ errors []string
+ done map[int]bool
+}
+
+func (diag *diagnoser) debugf(f string, args ...interface{}) {
+ diag.logger.Debugf(f, args...)
+}
+
+func (diag *diagnoser) infof(f string, args ...interface{}) {
+ diag.logger.Infof(f, args...)
+}
+
+func (diag *diagnoser) warnf(f string, args ...interface{}) {
+ diag.logger.Warnf(f, args...)
+}
- logger := ctxlog.New(stdout, "text", *loglevel)
- logger.SetFormatter(&logrus.TextFormatter{DisableTimestamp: true, DisableLevelTruncation: true})
+func (diag *diagnoser) errorf(f string, args ...interface{}) {
+ diag.logger.Errorf(f, args...)
+ diag.errors = append(diag.errors, fmt.Sprintf(f, args...))
+}
- infof := logger.Infof
- warnf := logger.Warnf
- debugf := logger.Debugf
- var errors []string
- errorf := func(f string, args ...interface{}) {
- logger.Errorf(f, args...)
- errors = append(errors, fmt.Sprintf(f, args...))
+// Run the given func, logging appropriate messages before and after,
+// adding timing info, etc.
+//
+// The id argument should be unique among tests, and shouldn't change
+// when other tests are added/removed.
+func (diag *diagnoser) dotest(id int, title string, fn func() error) {
+ if diag.done == nil {
+ diag.done = map[int]bool{}
+ } else if diag.done[id] {
+ diag.errorf("(bug) reused test id %d", id)
}
- defer func() {
- if len(errors) == 0 {
- logger.Info("--- no errors ---")
- } else {
- fmt.Fprint(stdout, "\n--- cut here --- error summary ---\n\n")
- for _, e := range errors {
- logger.Error(e)
- }
- }
- }()
+ diag.done[id] = true
+
+ diag.infof("%d %s", id, title)
+ t0 := time.Now()
+ err := fn()
+ elapsed := fmt.Sprintf("%.0dms", time.Now().Sub(t0)/time.Millisecond)
+ if err != nil {
+ diag.errorf("%s (%s): %s", title, elapsed, err)
+ }
+ diag.debugf("%d %s (%s): ok", id, title, elapsed)
+}
+func (diag *diagnoser) runtests() {
client := arvados.NewClientFromEnv()
+ if client.APIHost == "" || client.AuthToken == "" {
+ diag.errorf("ARVADOS_API_HOST and ARVADOS_API_TOKEN environment variables are not set -- aborting without running any tests")
+ return
+ }
+
var dd arvados.DiscoveryDocument
ddpath := "discovery/v1/apis/arvados/v1/rest"
- testname := fmt.Sprintf("getting discovery document from https://%s/%s", client.APIHost, ddpath)
- logger.Info(testname)
- err = client.RequestAndDecode(&dd, "GET", ddpath, nil, nil)
- if err != nil {
- errorf("%s: %s", testname, err)
- } else {
- infof("%s: ok, BlobSignatureTTL is %d", testname, dd.BlobSignatureTTL)
- }
+ diag.dotest(10, fmt.Sprintf("getting discovery document from https://%s/%s", client.APIHost, ddpath), func() error {
+ err := client.RequestAndDecode(&dd, "GET", ddpath, nil, nil)
+ if err != nil {
+ return err
+ }
+ diag.debugf("BlobSignatureTTL = %d", dd.BlobSignatureTTL)
+ return nil
+ })
var cluster arvados.Cluster
cfgpath := "arvados/v1/config"
- testname = fmt.Sprintf("getting exported config from https://%s/%s", client.APIHost, cfgpath)
- logger.Info(testname)
- err = client.RequestAndDecode(&cluster, "GET", cfgpath, nil, nil)
- if err != nil {
- errorf("%s: %s", testname, err)
- } else {
- infof("%s: ok, Collections.BlobSigning = %v", testname, cluster.Collections.BlobSigning)
- }
+ diag.dotest(20, fmt.Sprintf("getting exported config from https://%s/%s", client.APIHost, cfgpath), func() error {
+ err := client.RequestAndDecode(&cluster, "GET", cfgpath, nil, nil)
+ if err != nil {
+ return err
+ }
+ diag.debugf("Collections.BlobSigning = %v", cluster.Collections.BlobSigning)
+ return nil
+ })
var user arvados.User
- testname = "getting current user record"
- logger.Info(testname)
- err = client.RequestAndDecode(&user, "GET", "arvados/v1/users/current", nil, nil)
- if err != nil {
- errorf("%s: %s", testname, err)
- return 2
- } else {
- infof("%s: ok, uuid = %s", testname, user.UUID)
- }
+ diag.dotest(30, "getting current user record", func() error {
+ err := client.RequestAndDecode(&user, "GET", "arvados/v1/users/current", nil, nil)
+ if err != nil {
+ return err
+ }
+ diag.debugf("user uuid = %s", user.UUID)
+ return nil
+ })
// uncomment to create some spurious errors
// cluster.Services.WebDAVDownload.ExternalURL.Host = "0.0.0.0:9"
// TODO: detect routing errors here, like finding wb2 at the
// wb1 address.
- for _, svc := range []*arvados.Service{
+ for i, svc := range []*arvados.Service{
&cluster.Services.Keepproxy,
&cluster.Services.WebDAV,
&cluster.Services.WebDAVDownload,
&cluster.Services.Workbench1,
&cluster.Services.Workbench2,
} {
- testname = fmt.Sprintf("connecting to service endpoint %s", svc.ExternalURL)
- logger.Info(testname)
- u := svc.ExternalURL
- if strings.HasPrefix(u.Scheme, "ws") {
- // We can do a real websocket test elsewhere,
- // but for now we'll just check the https
- // connection.
- u.Scheme = "http" + u.Scheme[2:]
- }
- if svc == &cluster.Services.WebDAV && strings.HasPrefix(u.Host, "*") {
- u.Host = "d41d8cd98f00b204e9800998ecf8427e-0" + u.Host[1:]
- }
- req, err := http.NewRequest(http.MethodGet, u.String(), nil)
- if err != nil {
- errorf("%s: %s", testname, err)
- continue
- }
- resp, err := http.DefaultClient.Do(req)
- if err != nil {
- errorf("%s: %s", testname, err)
- continue
- }
- resp.Body.Close()
- infof("%s: ok", testname)
+ diag.dotest(40+i, fmt.Sprintf("connecting to service endpoint %s", svc.ExternalURL), func() error {
+ u := svc.ExternalURL
+ if strings.HasPrefix(u.Scheme, "ws") {
+ // We can do a real websocket test elsewhere,
+ // but for now we'll just check the https
+ // connection.
+ u.Scheme = "http" + u.Scheme[2:]
+ }
+ if svc == &cluster.Services.WebDAV && strings.HasPrefix(u.Host, "*") {
+ u.Host = "d41d8cd98f00b204e9800998ecf8427e-0" + u.Host[1:]
+ }
+ req, err := http.NewRequest(http.MethodGet, u.String(), nil)
+ if err != nil {
+ return err
+ }
+ resp, err := http.DefaultClient.Do(req)
+ if err != nil {
+ return err
+ }
+ resp.Body.Close()
+ return nil
+ })
}
- for _, url := range []string{
+ for i, url := range []string{
cluster.Services.Controller.ExternalURL.String(),
cluster.Services.Keepproxy.ExternalURL.String() + "d41d8cd98f00b204e9800998ecf8427e+0",
cluster.Services.WebDAVDownload.ExternalURL.String(),
} {
- testname = fmt.Sprintf("checking CORS headers at %s", url)
- logger.Info(testname)
- req, err := http.NewRequest("GET", url, nil)
- if err != nil {
- errorf("%s: %s", testname, err)
- continue
- }
- req.Header.Set("Origin", "https://example.com")
- resp, err := http.DefaultClient.Do(req)
- if err != nil {
- errorf("%s: %s", testname, err)
- continue
- }
- if hdr := resp.Header.Get("Access-Control-Allow-Origin"); hdr != "*" {
- warnf("%s: expected \"Access-Control-Allow-Origin: *\", got %q", testname, hdr)
- } else {
- infof("%s: ok", testname)
- }
+ diag.dotest(50+i, fmt.Sprintf("checking CORS headers at %s", url), func() error {
+ req, err := http.NewRequest("GET", url, nil)
+ if err != nil {
+ return err
+ }
+ req.Header.Set("Origin", "https://example.com")
+ resp, err := http.DefaultClient.Do(req)
+ if err != nil {
+ return err
+ }
+ if hdr := resp.Header.Get("Access-Control-Allow-Origin"); hdr != "*" {
+ return fmt.Errorf("expected \"Access-Control-Allow-Origin: *\", got %q", hdr)
+ }
+ return nil
+ })
}
var keeplist arvados.KeepServiceList
- testname = "checking internal/external client detection"
- logger.Info(testname)
- err = client.RequestAndDecode(&keeplist, "GET", "arvados/v1/keep_services/accessible", nil, arvados.ListOptions{Limit: -1})
- if err != nil {
- errorf("%s: error getting keep services list: %s", testname, err)
- } else if len(keeplist.Items) == 0 {
- errorf("%s: controller did not return any keep services", testname)
- } else {
+ diag.dotest(60, "checking internal/external client detection", func() error {
+ err := client.RequestAndDecode(&keeplist, "GET", "arvados/v1/keep_services/accessible", nil, arvados.ListOptions{Limit: -1})
+ if err != nil {
+ return fmt.Errorf("error getting keep services list: %s", err)
+ } else if len(keeplist.Items) == 0 {
+ return fmt.Errorf("controller did not return any keep services")
+ }
found := map[string]int{}
for _, ks := range keeplist.Items {
found[ks.ServiceType]++
}
- infof := infof
isInternal := found["proxy"] == 0 && len(keeplist.Items) > 0
isExternal := found["proxy"] > 0 && found["proxy"] == len(keeplist.Items)
- if (*checkInternal && !isInternal) || (*checkExternal && !isExternal) {
- infof = errorf
- }
if isExternal {
- infof("%s: controller returned only proxy services, this host is considered \"external\"", testname)
+ diag.debugf("controller returned only proxy services, this host is treated as \"external\"")
} else if isInternal {
- infof("%s: controller returned only non-proxy services, this host is considered \"internal\"", testname)
- } else {
- errorf("%s: controller returned both proxy and non-proxy services: %v", testname, found)
+ diag.debugf("controller returned only non-proxy services, this host is treated as \"internal\"")
+ }
+ if (diag.checkInternal && !isInternal) || (diag.checkExternal && !isExternal) {
+ return fmt.Errorf("expecting internal=%v external=%v, but found internal=%v external=%v", diag.checkInternal, diag.checkExternal, isInternal, isExternal)
+ }
+ return nil
+ })
+
+ for i, ks := range keeplist.Items {
+ u := url.URL{
+ Scheme: "http",
+ Host: net.JoinHostPort(ks.ServiceHost, fmt.Sprintf("%d", ks.ServicePort)),
+ Path: "/",
+ }
+ if ks.ServiceSSLFlag {
+ u.Scheme = "https"
}
+ diag.dotest(61+i, fmt.Sprintf("reading+writing via keep service at %s", u.String()), func() error {
+ ctx, cancel := context.WithDeadline(context.Background(), time.Now().Add(diag.timeout))
+ defer cancel()
+ req, err := http.NewRequestWithContext(ctx, "PUT", u.String()+"d41d8cd98f00b204e9800998ecf8427e", nil)
+ if err != nil {
+ return err
+ }
+ req.Header.Set("Authorization", "Bearer "+client.AuthToken)
+ resp, err := http.DefaultClient.Do(req)
+ if err != nil {
+ return err
+ }
+ defer resp.Body.Close()
+ body, err := ioutil.ReadAll(resp.Body)
+ if err != nil {
+ return fmt.Errorf("reading response body: %s", err)
+ }
+ loc := strings.TrimSpace(string(body))
+ if !strings.HasPrefix(loc, "d41d8") {
+ return fmt.Errorf("unexpected response from write: %q", body)
+ }
+
+ req, err = http.NewRequestWithContext(ctx, "GET", u.String()+loc, nil)
+ if err != nil {
+ return err
+ }
+ req.Header.Set("Authorization", "Bearer "+client.AuthToken)
+ resp, err = http.DefaultClient.Do(req)
+ if err != nil {
+ return err
+ }
+ defer resp.Body.Close()
+ body, err = ioutil.ReadAll(resp.Body)
+ if err != nil {
+ return fmt.Errorf("reading response body: %s", err)
+ }
+ if len(body) != 0 {
+ return fmt.Errorf("unexpected response from read: %q", body)
+ }
+
+ return nil
+ })
}
var project arvados.Group
- var grplist arvados.GroupList
- testname = fmt.Sprintf("finding/creating %q project", diag.projectName)
- logger.Info(testname)
- err = client.RequestAndDecode(&grplist, "GET", "arvados/v1/groups", nil, arvados.ListOptions{
- Filters: []arvados.Filter{
- {"name", "=", diag.projectName},
- {"group_class", "=", "project"},
- {"owner_uuid", "=", user.UUID}},
- Limit: -1})
- if err != nil {
- errorf("%s: list groups: %s", testname, err)
- } else if len(grplist.Items) < 1 {
- infof("%s: list groups: ok, no results", testname)
+ diag.dotest(80, fmt.Sprintf("finding/creating %q project", diag.projectName), func() error {
+ var grplist arvados.GroupList
+ err := client.RequestAndDecode(&grplist, "GET", "arvados/v1/groups", nil, arvados.ListOptions{
+ Filters: []arvados.Filter{
+ {"name", "=", diag.projectName},
+ {"group_class", "=", "project"},
+ {"owner_uuid", "=", user.UUID}},
+ Limit: -1})
+ if err != nil {
+ return fmt.Errorf("list groups: %s", err)
+ }
+ if len(grplist.Items) > 0 {
+ project = grplist.Items[0]
+ diag.debugf("using existing project, uuid = %s", project.UUID)
+ return nil
+ }
+ diag.debugf("list groups: ok, no results")
err = client.RequestAndDecode(&project, "POST", "arvados/v1/groups", nil, map[string]interface{}{"group": map[string]interface{}{
"name": diag.projectName,
"group_class": "project",
}})
if err != nil {
- errorf("%s: create project: %s", testname, err)
- } else {
- infof("%s: created project, uuid = %s", testname, project.UUID)
+ return fmt.Errorf("create project: %s", err)
}
- } else {
- project = grplist.Items[0]
- infof("%s: ok, using existing project, uuid = %s", testname, project.UUID)
- }
+ diag.debugf("created project, uuid = %s", project.UUID)
+ return nil
+ })
- testname = "creating temporary collection"
- logger.Info(testname)
var collection arvados.Collection
- err = client.RequestAndDecode(&collection, "POST", "arvados/v1/collections", nil, map[string]interface{}{
- "ensure_unique_name": true,
- "collection": map[string]interface{}{
- "name": "test collection",
- "trash_at": time.Now().Add(time.Hour)}})
- if err != nil {
- errorf("%s: %s", testname, err)
- } else {
- infof("%s: ok, uuid = %s", testname, collection.UUID)
+ diag.dotest(90, "creating temporary collection", func() error {
+ err := client.RequestAndDecode(&collection, "POST", "arvados/v1/collections", nil, map[string]interface{}{
+ "ensure_unique_name": true,
+ "collection": map[string]interface{}{
+ "name": "test collection",
+ "trash_at": time.Now().Add(time.Hour)}})
+ if err != nil {
+ return err
+ }
+ diag.debugf("ok, uuid = %s", collection.UUID)
+ return nil
+ })
+
+ if collection.UUID != "" {
defer func() {
- testname := "deleting temporary collection"
- logger.Info(testname)
- err := client.RequestAndDecode(nil, "DELETE", "arvados/v1/collections/"+collection.UUID, nil, nil)
- if err != nil {
- errorf("%s: %s", testname, err)
- } else {
- infof("%s: ok", testname)
- }
+ diag.dotest(9990, "deleting temporary collection", func() error {
+ return client.RequestAndDecode(nil, "DELETE", "arvados/v1/collections/"+collection.UUID, nil, nil)
+ })
}()
}
- testname = "uploading file via webdav"
- logger.Info(testname)
- func() {
+ diag.dotest(100, "uploading file via webdav", func() error {
if collection.UUID == "" {
- infof("%s: skipping, no test collection", testname)
- return
+ return fmt.Errorf("skipping, no test collection")
}
req, err := http.NewRequest("PUT", cluster.Services.WebDAVDownload.ExternalURL.String()+"c="+collection.UUID+"/testfile", bytes.NewBufferString("testfiledata"))
if err != nil {
- errorf("%s: BUG? http.NewRequest: %s", testname, err)
- return
+ return fmt.Errorf("BUG? http.NewRequest: %s", err)
}
req.Header.Set("Authorization", "Bearer "+client.AuthToken)
resp, err := http.DefaultClient.Do(req)
if err != nil {
- errorf("%s: error performing http request: %s", testname, err)
- return
+ return fmt.Errorf("error performing http request: %s", err)
}
resp.Body.Close()
if resp.StatusCode != http.StatusCreated {
- errorf("%s: status %s", testname, resp.Status)
- return
+ return fmt.Errorf("status %s", resp.Status)
}
- infof("%s: ok, status %s", testname, resp.Status)
+ diag.debugf("ok, status %s", resp.Status)
err = client.RequestAndDecode(&collection, "GET", "arvados/v1/collections/"+collection.UUID, nil, nil)
if err != nil {
- errorf("%s: get updated collection: %s", testname, err)
- return
+ return fmt.Errorf("get updated collection: %s", err)
}
- infof("%s: get updated collection: ok, pdh %s", testname, collection.PortableDataHash)
- }()
+ diag.debugf("ok, pdh %s", collection.PortableDataHash)
+ return nil
+ })
davurl := cluster.Services.WebDAV.ExternalURL
- testname = fmt.Sprintf("checking WebDAV ExternalURL wildcard (%s)", davurl)
- logger.Info(testname)
- if strings.HasPrefix(davurl.Host, "*--") || strings.HasPrefix(davurl.Host, "*.") {
- infof("%s: looks ok", testname)
- } else if davurl.Host == "" {
- warnf("%s: host missing - content previews will not work", testname)
- } else {
- warnf("%s: host has no leading wildcard - content previews will not work unless TrustAllContent==true", testname)
- }
+ diag.dotest(110, fmt.Sprintf("checking WebDAV ExternalURL wildcard (%s)", davurl), func() error {
+ if davurl.Host == "" {
+ return fmt.Errorf("host missing - content previews will not work")
+ }
+ if !strings.HasPrefix(davurl.Host, "*--") && !strings.HasPrefix(davurl.Host, "*.") && !cluster.Collections.TrustAllContent {
+ diag.warnf("WebDAV ExternalURL has no leading wildcard and TrustAllContent==false - content previews will not work")
+ }
+ return nil
+ })
- for _, trial := range []struct {
- status int
- fileurl string
+ for i, trial := range []struct {
+ needcoll bool
+ status int
+ fileurl string
}{
- {http.StatusNotFound, strings.Replace(davurl.String(), "*", "d41d8cd98f00b204e9800998ecf8427e-0", 1) + "foo"},
- {http.StatusNotFound, strings.Replace(davurl.String(), "*", "d41d8cd98f00b204e9800998ecf8427e-0", 1) + "testfile"},
- {http.StatusNotFound, cluster.Services.WebDAVDownload.ExternalURL.String() + "c=d41d8cd98f00b204e9800998ecf8427e+0/_/foo"},
- {http.StatusNotFound, cluster.Services.WebDAVDownload.ExternalURL.String() + "c=d41d8cd98f00b204e9800998ecf8427e+0/_/testfile"},
- {http.StatusOK, strings.Replace(davurl.String(), "*", strings.Replace(collection.PortableDataHash, "+", "-", -1), 1) + "testfile"},
- {http.StatusOK, cluster.Services.WebDAVDownload.ExternalURL.String() + "c=" + collection.UUID + "/_/testfile"},
+ {false, http.StatusNotFound, strings.Replace(davurl.String(), "*", "d41d8cd98f00b204e9800998ecf8427e-0", 1) + "foo"},
+ {false, http.StatusNotFound, strings.Replace(davurl.String(), "*", "d41d8cd98f00b204e9800998ecf8427e-0", 1) + "testfile"},
+ {false, http.StatusNotFound, cluster.Services.WebDAVDownload.ExternalURL.String() + "c=d41d8cd98f00b204e9800998ecf8427e+0/_/foo"},
+ {false, http.StatusNotFound, cluster.Services.WebDAVDownload.ExternalURL.String() + "c=d41d8cd98f00b204e9800998ecf8427e+0/_/testfile"},
+ {true, http.StatusOK, strings.Replace(davurl.String(), "*", strings.Replace(collection.PortableDataHash, "+", "-", -1), 1) + "testfile"},
+ {true, http.StatusOK, cluster.Services.WebDAVDownload.ExternalURL.String() + "c=" + collection.UUID + "/_/testfile"},
} {
- func() {
- testname := fmt.Sprintf("downloading from webdav (%s)", trial.fileurl)
- logger.Info(testname)
- if collection.UUID == "" {
- errorf("%s: skipping, no test collection", testname)
- return
+ diag.dotest(120+i, fmt.Sprintf("downloading from webdav (%s)", trial.fileurl), func() error {
+ if trial.needcoll && collection.UUID == "" {
+ return fmt.Errorf("skipping, no test collection")
}
req, err := http.NewRequest("GET", trial.fileurl, nil)
if err != nil {
- errorf("%s: %s", testname, err)
- return
+ return err
}
req.Header.Set("Authorization", "Bearer "+client.AuthToken)
resp, err := http.DefaultClient.Do(req)
if err != nil {
- errorf("%s: %s", testname, err)
- return
+ return err
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
- errorf("%s: error reading response: %s", testname, err)
+ return fmt.Errorf("reading response: %s", err)
}
if resp.StatusCode != trial.status {
- errorf("%s: unexpected response status: %s", testname, resp.Status)
- } else if trial.status == http.StatusOK && string(body) != "testfiledata" {
- errorf("%s: unexpected response content: %q", testname, body)
- } else {
- infof("%s: ok", testname)
+ return fmt.Errorf("unexpected response status: %s", resp.Status)
}
- }()
+ if trial.status == http.StatusOK && string(body) != "testfiledata" {
+ return fmt.Errorf("unexpected response content: %q", body)
+ }
+ return nil
+ })
}
var vm arvados.VirtualMachine
- var vmlist arvados.VirtualMachineList
- testname = "getting list of virtual machines"
- logger.Info(testname)
- err = client.RequestAndDecode(&vmlist, "GET", "arvados/v1/virtual_machines", nil, arvados.ListOptions{Limit: 999999})
- if err != nil {
- errorf("%s: %s", testname, err)
- } else if len(vmlist.Items) < 1 {
- errorf("%s: none found", testname)
- } else {
+ diag.dotest(130, "getting list of virtual machines", func() error {
+ var vmlist arvados.VirtualMachineList
+ err := client.RequestAndDecode(&vmlist, "GET", "arvados/v1/virtual_machines", nil, arvados.ListOptions{Limit: 999999})
+ if err != nil {
+ return err
+ }
+ if len(vmlist.Items) < 1 {
+ return fmt.Errorf("no VMs found")
+ }
vm = vmlist.Items[0]
- infof("%s: ok", testname)
- }
+ return nil
+ })
- testname = "getting workbench1 webshell page"
- logger.Info(testname)
- func() {
+ diag.dotest(140, "getting workbench1 webshell page", func() error {
if vm.UUID == "" {
- errorf("%s: skipping, no vm available", testname)
- return
+ return fmt.Errorf("skipping, no vm available")
}
webshelltermurl := cluster.Services.Workbench1.ExternalURL.String() + "virtual_machines/" + vm.UUID + "/webshell/testusername"
- debugf("%s: url %s", testname, webshelltermurl)
+ diag.debugf("url %s", webshelltermurl)
req, err := http.NewRequest("GET", webshelltermurl, nil)
if err != nil {
- errorf("%s: %s", testname, err)
- return
+ return err
}
req.Header.Set("Authorization", "Bearer "+client.AuthToken)
resp, err := http.DefaultClient.Do(req)
if err != nil {
- errorf("%s: %s", testname, err)
- return
+ return err
}
defer resp.Body.Close()
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
- errorf("%s: error reading response: %s", testname, err)
+ return fmt.Errorf("reading response: %s", err)
}
if resp.StatusCode != http.StatusOK {
- errorf("%s: unexpected response status: %s %q", testname, resp.Status, body)
- return
+ return fmt.Errorf("unexpected response status: %s %q", resp.Status, body)
}
- infof("%s: ok", testname)
- }()
+ return nil
+ })
- testname = "connecting to webshell service"
- logger.Info(testname)
- func() {
- ctx, cancel := context.WithDeadline(ctx, time.Now().Add(*timeout))
+ diag.dotest(150, "connecting to webshell service", func() error {
+ ctx, cancel := context.WithDeadline(context.Background(), time.Now().Add(diag.timeout))
defer cancel()
if vm.UUID == "" {
- errorf("%s: skipping, no vm available", testname)
- return
+ return fmt.Errorf("skipping, no vm available")
}
u := cluster.Services.WebShell.ExternalURL
webshellurl := u.String() + vm.Hostname + "?"
u.Host = vm.Hostname + u.Host[1:]
webshellurl = u.String() + "?"
}
- debugf("%s: url %s", testname, webshellurl)
+ diag.debugf("url %s", webshellurl)
req, err := http.NewRequestWithContext(ctx, "POST", webshellurl, bytes.NewBufferString(url.Values{
"width": {"80"},
"height": {"25"},
"rooturl": {webshellurl},
}.Encode()))
if err != nil {
- errorf("%s: %s", testname, err)
- return
+ return err
}
req.Header.Set("Content-Type", "application/x-www-form-urlencoded; charset=UTF-8")
resp, err := http.DefaultClient.Do(req)
if err != nil {
- errorf("%s: %s", testname, err)
- return
+ return err
}
defer resp.Body.Close()
- debugf("%s: response status %s", testname, resp.Status)
+ diag.debugf("response status %s", resp.Status)
body, err := ioutil.ReadAll(resp.Body)
if err != nil {
- errorf("%s: error reading response: %s", testname, err)
+ return fmt.Errorf("reading response: %s", err)
}
- debugf("%s: response body %q", testname, body)
+ diag.debugf("response body %q", body)
// We don't speak the protocol, so we get a 400 error
// from the webshell server even if everything is
// OK. Anything else (404, 502, ???) indicates a
// problem.
if resp.StatusCode != http.StatusBadRequest {
- errorf("%s: unexpected response status: %s, %q", testname, resp.Status, body)
- return
+ return fmt.Errorf("unexpected response status: %s, %q", resp.Status, body)
}
- infof("%s: ok", testname)
- }()
- return 0
+ return nil
+ })
}
projects / arvados.git / commitdiff