import (
"bytes"
+ "context"
"errors"
"io"
"io/ioutil"
- "os"
"strings"
- "testing"
- "git.curoverse.com/arvados.git/sdk/go/arvadosclient"
"git.curoverse.com/arvados.git/sdk/go/arvadostest"
"git.curoverse.com/arvados.git/sdk/go/keepclient"
+ "github.com/prometheus/client_golang/prometheus"
+ check "gopkg.in/check.v1"
)
-var keepClient *keepclient.KeepClient
-
type PullWorkIntegrationTestData struct {
Name string
Locator string
GetError string
}
-func SetupPullWorkerIntegrationTest(t *testing.T, testData PullWorkIntegrationTestData, wantData bool) PullRequest {
- os.Setenv("ARVADOS_API_HOST_INSECURE", "true")
-
- // start api and keep servers
- arvadostest.StartAPI()
+func (s *HandlerSuite) setupPullWorkerIntegrationTest(c *check.C, testData PullWorkIntegrationTestData, wantData bool) PullRequest {
arvadostest.StartKeep(2, false)
-
- // make arvadosclient
- arv, err := arvadosclient.MakeArvadosClient()
- if err != nil {
- t.Fatalf("Error creating arv: %s", err)
- }
-
- // keep client
- keepClient, err = keepclient.MakeKeepClient(arv)
- if err != nil {
- t.Fatalf("error creating KeepClient: %s", err)
- }
- keepClient.Want_replicas = 1
- keepClient.RefreshServiceDiscovery()
-
- // discover keep services
- var servers []string
- for _, host := range keepClient.LocalRoots() {
- servers = append(servers, host)
- }
-
+ c.Assert(s.handler.setup(context.Background(), s.cluster, "", prometheus.NewRegistry(), testServiceURL), check.IsNil)
// Put content if the test needs it
if wantData {
- locator, _, err := keepClient.PutB([]byte(testData.Content))
+ locator, _, err := s.handler.keepClient.PutB([]byte(testData.Content))
if err != nil {
- t.Errorf("Error putting test data in setup for %s %s %v", testData.Content, locator, err)
+ c.Errorf("Error putting test data in setup for %s %s %v", testData.Content, locator, err)
}
if locator == "" {
- t.Errorf("No locator found after putting test data")
+ c.Errorf("No locator found after putting test data")
}
}
// Create pullRequest for the test
pullRequest := PullRequest{
Locator: testData.Locator,
- Servers: servers,
}
return pullRequest
}
// Do a get on a block that is not existing in any of the keep servers.
// Expect "block not found" error.
-func TestPullWorkerIntegration_GetNonExistingLocator(t *testing.T) {
+func (s *HandlerSuite) TestPullWorkerIntegration_GetNonExistingLocator(c *check.C) {
+ c.Assert(s.handler.setup(context.Background(), s.cluster, "", prometheus.NewRegistry(), testServiceURL), check.IsNil)
testData := PullWorkIntegrationTestData{
Name: "TestPullWorkerIntegration_GetLocator",
Locator: "5d41402abc4b2a76b9719d911017c592",
GetError: "Block not found",
}
- pullRequest := SetupPullWorkerIntegrationTest(t, testData, false)
+ pullRequest := s.setupPullWorkerIntegrationTest(c, testData, false)
defer arvadostest.StopAPI()
defer arvadostest.StopKeep(2)
- performPullWorkerIntegrationTest(testData, pullRequest, t)
+ s.performPullWorkerIntegrationTest(testData, pullRequest, c)
}
// Do a get on a block that exists on one of the keep servers.
// The setup method will create this block before doing the get.
-func TestPullWorkerIntegration_GetExistingLocator(t *testing.T) {
+func (s *HandlerSuite) TestPullWorkerIntegration_GetExistingLocator(c *check.C) {
+ c.Assert(s.handler.setup(context.Background(), s.cluster, "", prometheus.NewRegistry(), testServiceURL), check.IsNil)
testData := PullWorkIntegrationTestData{
Name: "TestPullWorkerIntegration_GetLocator",
Locator: "5d41402abc4b2a76b9719d911017c592",
GetError: "",
}
- pullRequest := SetupPullWorkerIntegrationTest(t, testData, true)
+ pullRequest := s.setupPullWorkerIntegrationTest(c, testData, true)
defer arvadostest.StopAPI()
defer arvadostest.StopKeep(2)
- performPullWorkerIntegrationTest(testData, pullRequest, t)
+ s.performPullWorkerIntegrationTest(testData, pullRequest, c)
}
// Perform the test.
// The test directly invokes the "PullItemAndProcess" rather than
// putting an item on the pullq so that the errors can be verified.
-func performPullWorkerIntegrationTest(testData PullWorkIntegrationTestData, pullRequest PullRequest, t *testing.T) {
+func (s *HandlerSuite) performPullWorkerIntegrationTest(testData PullWorkIntegrationTestData, pullRequest PullRequest, c *check.C) {
// Override writePulledBlock to mock PutBlock functionality
- defer func(orig func(Volume, []byte, string)) { writePulledBlock = orig }(writePulledBlock)
- writePulledBlock = func(v Volume, content []byte, locator string) {
- if string(content) != testData.Content {
- t.Errorf("writePulledBlock invoked with unexpected data. Expected: %s; Found: %s", testData.Content, content)
- }
+ defer func(orig func(*RRVolumeManager, Volume, []byte, string) error) { writePulledBlock = orig }(writePulledBlock)
+ writePulledBlock = func(_ *RRVolumeManager, _ Volume, content []byte, _ string) error {
+ c.Check(string(content), check.Equals, testData.Content)
+ return nil
}
// Override GetContent to mock keepclient Get functionality
return rdr, int64(len(testData.Content)), "", nil
}
- err := PullItemAndProcess(pullRequest, keepClient)
+ err := s.handler.pullItemAndProcess(pullRequest)
if len(testData.GetError) > 0 {
if (err == nil) || (!strings.Contains(err.Error(), testData.GetError)) {
- t.Errorf("Got error %v, expected %v", err, testData.GetError)
+ c.Errorf("Got error %v, expected %v", err, testData.GetError)
}
} else {
if err != nil {
- t.Errorf("Got error %v, expected nil", err)
+ c.Errorf("Got error %v, expected nil", err)
}
}
}
projects / arvados.git / blobdiff