X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/8734a7391a5672eebcdf572d93bae1b3ed1179c9..58044098495d066effa7fd4742b6635d9a10fdfb:/services/crunch-dispatch-local/crunch-dispatch-local_test.go

diff --git a/services/crunch-dispatch-local/crunch-dispatch-local_test.go b/services/crunch-dispatch-local/crunch-dispatch-local_test.go
index ed13a4109c..a1a6d5641e 100644
--- a/services/crunch-dispatch-local/crunch-dispatch-local_test.go
+++ b/services/crunch-dispatch-local/crunch-dispatch-local_test.go
@@ -1,14 +1,13 @@
+// Copyright (C) The Arvados Authors. All rights reserved.
+//
+// SPDX-License-Identifier: AGPL-3.0
+
 package main
 
 import (
 	"bytes"
-	"git.curoverse.com/arvados.git/sdk/go/arvados"
-	"git.curoverse.com/arvados.git/sdk/go/arvadosclient"
-	"git.curoverse.com/arvados.git/sdk/go/arvadostest"
-	"git.curoverse.com/arvados.git/sdk/go/dispatch"
-	. "gopkg.in/check.v1"
+	"context"
 	"io"
-	"log"
 	"net/http"
 	"net/http/httptest"
 	"os"
@@ -16,6 +15,13 @@ import (
 	"strings"
 	"testing"
 	"time"
+
+	"git.curoverse.com/arvados.git/sdk/go/arvados"
+	"git.curoverse.com/arvados.git/sdk/go/arvadosclient"
+	"git.curoverse.com/arvados.git/sdk/go/arvadostest"
+	"git.curoverse.com/arvados.git/sdk/go/dispatch"
+	"github.com/Sirupsen/logrus"
+	. "gopkg.in/check.v1"
 )
 
 // Gocheck boilerplate
@@ -62,14 +68,13 @@ func (s *TestSuite) TestIntegration(c *C) {
 	echo := "echo"
 	crunchRunCommand = &echo
 
+	ctx, cancel := context.WithCancel(context.Background())
 	dispatcher := dispatch.Dispatcher{
 		Arv:        arv,
 		PollPeriod: time.Second,
-		RunContainer: func(dispatcher *dispatch.Dispatcher,
-			container arvados.Container,
-			status chan arvados.Container) {
-			run(dispatcher, container, status)
-			dispatcher.Stop()
+		RunContainer: func(d *dispatch.Dispatcher, c arvados.Container, s <-chan arvados.Container) {
+			run(d, c, s)
+			cancel()
 		},
 	}
 
@@ -79,8 +84,8 @@ func (s *TestSuite) TestIntegration(c *C) {
 		return cmd.Start()
 	}
 
-	err = dispatcher.Run()
-	c.Assert(err, IsNil)
+	err = dispatcher.Run(ctx)
+	c.Assert(err, Equals, context.Canceled)
 
 	// Wait for all running crunch jobs to complete / terminate
 	waitGroup.Wait()
@@ -105,7 +110,7 @@ func (s *MockArvadosServerSuite) Test_APIErrorGettingContainers(c *C) {
 	apiStubResponses := make(map[string]arvadostest.StubResponse)
 	apiStubResponses["/arvados/v1/containers"] = arvadostest.StubResponse{500, string(`{}`)}
 
-	testWithServerStub(c, apiStubResponses, "echo", "Error getting list of containers")
+	testWithServerStub(c, apiStubResponses, "echo", "error getting list of containers")
 }
 
 func (s *MockArvadosServerSuite) Test_APIErrorUpdatingContainerState(c *C) {
@@ -115,7 +120,7 @@ func (s *MockArvadosServerSuite) Test_APIErrorUpdatingContainerState(c *C) {
 	apiStubResponses["/arvados/v1/containers/zzzzz-dz642-xxxxxxxxxxxxxx1"] =
 		arvadostest.StubResponse{500, string(`{}`)}
 
-	testWithServerStub(c, apiStubResponses, "echo", "Error locking container zzzzz-dz642-xxxxxxxxxxxxxx1")
+	testWithServerStub(c, apiStubResponses, "echo", "error locking container zzzzz-dz642-xxxxxxxxxxxxxx1")
 }
 
 func (s *MockArvadosServerSuite) Test_ContainerStillInRunningAfterRun(c *C) {
@@ -128,7 +133,7 @@ func (s *MockArvadosServerSuite) Test_ContainerStillInRunningAfterRun(c *C) {
 		arvadostest.StubResponse{200, string(`{"uuid":"zzzzz-dz642-xxxxxxxxxxxxxx2", "state":"Running", "priority":1, "locked_by_uuid": "` + arvadostest.Dispatch1AuthUUID + `"}`)}
 
 	testWithServerStub(c, apiStubResponses, "echo",
-		`After echo process termination, container state for Running is "zzzzz-dz642-xxxxxxxxxxxxxx2".  Updating it to "Cancelled"`)
+		`after "echo" process termination, container state for zzzzz-dz642-xxxxxxxxxxxxxx2 is "Running"; updating it to "Cancelled"`)
 }
 
 func (s *MockArvadosServerSuite) Test_ErrorRunningContainer(c *C) {
@@ -139,7 +144,7 @@ func (s *MockArvadosServerSuite) Test_ErrorRunningContainer(c *C) {
 	apiStubResponses["/arvados/v1/containers/zzzzz-dz642-xxxxxxxxxxxxxx3/lock"] =
 		arvadostest.StubResponse{200, string(`{"uuid":"zzzzz-dz642-xxxxxxxxxxxxxx3", "state":"Locked", "priority":1}`)}
 
-	testWithServerStub(c, apiStubResponses, "nosuchcommand", "Error starting nosuchcommand for zzzzz-dz642-xxxxxxxxxxxxxx3")
+	testWithServerStub(c, apiStubResponses, "nosuchcommand", `error starting "nosuchcommand" for zzzzz-dz642-xxxxxxxxxxxxxx3`)
 }
 
 func testWithServerStub(c *C, apiStubResponses map[string]arvadostest.StubResponse, crunchCmd string, expected string) {
@@ -160,19 +165,18 @@ func testWithServerStub(c *C, apiStubResponses map[string]arvadostest.StubRespon
 	}
 
 	buf := bytes.NewBuffer(nil)
-	log.SetOutput(io.MultiWriter(buf, os.Stderr))
-	defer log.SetOutput(os.Stderr)
+	logrus.SetOutput(io.MultiWriter(buf, os.Stderr))
+	defer logrus.SetOutput(os.Stderr)
 
 	*crunchRunCommand = crunchCmd
 
+	ctx, cancel := context.WithCancel(context.Background())
 	dispatcher := dispatch.Dispatcher{
 		Arv:        arv,
-		PollPeriod: time.Duration(1) * time.Second,
-		RunContainer: func(dispatcher *dispatch.Dispatcher,
-			container arvados.Container,
-			status chan arvados.Container) {
-			run(dispatcher, container, status)
-			dispatcher.Stop()
+		PollPeriod: time.Second / 20,
+		RunContainer: func(d *dispatch.Dispatcher, c arvados.Container, s <-chan arvados.Container) {
+			run(d, c, s)
+			cancel()
 		},
 	}
 
@@ -186,11 +190,11 @@ func testWithServerStub(c *C, apiStubResponses map[string]arvadostest.StubRespon
 		for i := 0; i < 80 && !strings.Contains(buf.String(), expected); i++ {
 			time.Sleep(100 * time.Millisecond)
 		}
-		dispatcher.Stop()
+		cancel()
 	}()
 
-	err := dispatcher.Run()
-	c.Assert(err, IsNil)
+	err := dispatcher.Run(ctx)
+	c.Assert(err, Equals, context.Canceled)
 
 	// Wait for all running crunch jobs to complete / terminate
 	waitGroup.Wait()