import (
"bufio"
"bytes"
- "context"
"crypto/md5"
"encoding/json"
"errors"
"net"
"os"
"os/exec"
- "path/filepath"
"runtime/pprof"
"sort"
"strings"
"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/manifest"
+ "golang.org/x/net/context"
dockertypes "github.com/docker/docker/api/types"
dockercontainer "github.com/docker/docker/api/types/container"
TestingT(t)
}
-type TestSuite struct{}
-
// Gocheck boilerplate
var _ = Suite(&TestSuite{})
+type TestSuite struct {
+ client *arvados.Client
+ docker *TestDockerClient
+}
+
+func (s *TestSuite) SetUpTest(c *C) {
+ s.client = arvados.NewClientFromEnv()
+ s.docker = NewTestDockerClient()
+}
+
type ArvTestClient struct {
Total int64
Calls int
Content []arvadosclient.Dict
arvados.Container
- Logs map[string]*bytes.Buffer
+ secretMounts []byte
+ Logs map[string]*bytes.Buffer
sync.Mutex
WasSetRunning bool
callraw bool
logReader io.ReadCloser
logWriter io.WriteCloser
fn func(t *TestDockerClient)
- finish int
+ exitCode int
stop chan bool
cwd string
env []string
api *ArvTestClient
realTemp string
+ calledWait bool
}
-func NewTestDockerClient(exitCode int) *TestDockerClient {
+func NewTestDockerClient() *TestDockerClient {
t := &TestDockerClient{}
t.logReader, t.logWriter = io.Pipe()
- t.finish = exitCode
t.stop = make(chan bool, 1)
t.cwd = "/"
return t
}
func (t *TestDockerClient) ContainerStart(ctx context.Context, container string, options dockertypes.ContainerStartOptions) error {
+ if t.exitCode == 3 {
+ return errors.New(`Error response from daemon: oci runtime error: container_linux.go:247: starting container process caused "process_linux.go:359: container init caused \"rootfs_linux.go:54: mounting \\\"/tmp/keep453790790/by_id/99999999999999999999999999999999+99999/myGenome\\\" to rootfs \\\"/tmp/docker/overlay2/9999999999999999999999999999999999999999999999999999999999999999/merged\\\" at \\\"/tmp/docker/overlay2/9999999999999999999999999999999999999999999999999999999999999999/merged/keep/99999999999999999999999999999999+99999/myGenome\\\" caused \\\"no such file or directory\\\"\""`)
+ }
+ if t.exitCode == 4 {
+ return errors.New(`panic: standard_init_linux.go:175: exec user process caused "no such file or directory"`)
+ }
+ if t.exitCode == 5 {
+ return errors.New(`Error response from daemon: Cannot start container 41f26cbc43bcc1280f4323efb1830a394ba8660c9d1c2b564ba42bf7f7694845: [8] System error: no such file or directory`)
+ }
+ if t.exitCode == 6 {
+ return errors.New(`Error response from daemon: Cannot start container 58099cd76c834f3dc2a4fb76c8028f049ae6d4fdf0ec373e1f2cfea030670c2d: [8] System error: exec: "foobar": executable file not found in $PATH`)
+ }
+
if container == "abcde" {
// t.fn gets executed in ContainerWait
return nil
}
}
-func (t *TestDockerClient) ContainerStop(ctx context.Context, container string, timeout *time.Duration) error {
+func (t *TestDockerClient) ContainerRemove(ctx context.Context, container string, options dockertypes.ContainerRemoveOptions) error {
t.stop <- true
return nil
}
func (t *TestDockerClient) ContainerWait(ctx context.Context, container string, condition dockercontainer.WaitCondition) (<-chan dockercontainer.ContainerWaitOKBody, <-chan error) {
- body := make(chan dockercontainer.ContainerWaitOKBody)
+ t.calledWait = true
+ body := make(chan dockercontainer.ContainerWaitOKBody, 1)
err := make(chan error)
go func() {
t.fn(t)
- body <- dockercontainer.ContainerWaitOKBody{StatusCode: int64(t.finish)}
- close(body)
- close(err)
+ body <- dockercontainer.ContainerWaitOKBody{StatusCode: int64(t.exitCode)}
}()
return body, err
}
func (t *TestDockerClient) ImageInspectWithRaw(ctx context.Context, image string) (dockertypes.ImageInspect, []byte, error) {
- if t.finish == 2 {
+ if t.exitCode == 2 {
return dockertypes.ImageInspect{}, nil, fmt.Errorf("Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?")
}
}
func (t *TestDockerClient) ImageLoad(ctx context.Context, input io.Reader, quiet bool) (dockertypes.ImageLoadResponse, error) {
- if t.finish == 2 {
+ if t.exitCode == 2 {
return dockertypes.ImageLoadResponse{}, fmt.Errorf("Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running?")
}
_, err := io.Copy(ioutil.Discard, input)
"uuid": "`+fakeAuthUUID+`",
"api_token": "`+fakeAuthToken+`"
}`), output)
+ case method == "GET" && resourceType == "containers" && action == "secret_mounts":
+ if client.secretMounts != nil {
+ return json.Unmarshal(client.secretMounts, output)
+ } else {
+ return json.Unmarshal([]byte(`{"secret_mounts":{}}`), output)
+ }
default:
return fmt.Errorf("Not found")
}
func (client *ArvTestClient) CallRaw(method, resourceType, uuid, action string,
parameters arvadosclient.Dict) (reader io.ReadCloser, err error) {
var j []byte
- if method == "GET" && resourceType == "containers" && action == "" && !client.callraw {
- j, err = json.Marshal(client.Container)
+ if method == "GET" && resourceType == "nodes" && uuid == "" && action == "" {
+ j = []byte(`{
+ "kind": "arvados#nodeList",
+ "items": [{
+ "uuid": "zzzzz-7ekkf-2z3mc76g2q73aio",
+ "hostname": "compute2",
+ "properties": {"total_cpu_cores": 16}
+ }]}`)
+ } else if method == "GET" && resourceType == "containers" && action == "" && !client.callraw {
+ if uuid == "" {
+ j, err = json.Marshal(map[string]interface{}{
+ "items": []interface{}{client.Container},
+ "kind": "arvados#nodeList",
+ })
+ } else {
+ j, err = json.Marshal(client.Container)
+ }
} else {
j = []byte(`{
"command": ["sleep", "1"],
return nil
}
-func (client *KeepTestClient) PutHB(hash string, buf []byte) (string, int, error) {
+func (client *KeepTestClient) PutB(buf []byte) (string, int, error) {
client.Content = buf
- return fmt.Sprintf("%s+%d", hash, len(buf)), len(buf), nil
+ return fmt.Sprintf("%x+%d", md5.Sum(buf), len(buf)), len(buf), nil
+}
+
+func (client *KeepTestClient) ReadAt(string, []byte, int) (int, error) {
+ return 0, errors.New("not implemented")
+}
+
+func (client *KeepTestClient) ClearBlockCache() {
}
-func (*KeepTestClient) ClearBlockCache() {
+func (client *KeepTestClient) Close() {
+ client.Content = nil
}
type FileWrapper struct {
len int64
}
+func (fw FileWrapper) Readdir(n int) ([]os.FileInfo, error) {
+ return nil, errors.New("not implemented")
+}
+
+func (fw FileWrapper) Seek(int64, int) (int64, error) {
+ return 0, errors.New("not implemented")
+}
+
func (fw FileWrapper) Size() int64 {
return fw.len
}
-func (fw FileWrapper) Seek(int64, int) (int64, error) {
+func (fw FileWrapper) Stat() (os.FileInfo, error) {
+ return nil, errors.New("not implemented")
+}
+
+func (fw FileWrapper) Truncate(int64) error {
+ return errors.New("not implemented")
+}
+
+func (fw FileWrapper) Write([]byte) (int, error) {
return 0, errors.New("not implemented")
}
+func (fw FileWrapper) Sync() error {
+ return errors.New("not implemented")
+}
+
func (client *KeepTestClient) ManifestFileReader(m manifest.Manifest, filename string) (arvados.File, error) {
if filename == hwImageId+".tar" {
rdr := ioutil.NopCloser(&bytes.Buffer{})
func (s *TestSuite) TestLoadImage(c *C) {
kc := &KeepTestClient{}
- docker := NewTestDockerClient(0)
- cr := NewContainerRunner(&ArvTestClient{}, kc, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, &ArvTestClient{}, kc, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
- _, err := cr.Docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{})
+ _, err = cr.Docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{})
+ c.Check(err, IsNil)
_, _, err = cr.Docker.ImageInspectWithRaw(nil, hwImageId)
c.Check(err, NotNil)
return discoveryMap[key], nil
}
-type KeepErrorTestClient struct{}
-
-func (KeepErrorTestClient) PutHB(hash string, buf []byte) (string, int, error) {
- return "", 0, errors.New("KeepError")
+type KeepErrorTestClient struct {
+ KeepTestClient
}
-func (KeepErrorTestClient) ManifestFileReader(m manifest.Manifest, filename string) (arvados.File, error) {
+func (*KeepErrorTestClient) ManifestFileReader(manifest.Manifest, string) (arvados.File, error) {
return nil, errors.New("KeepError")
}
-func (KeepErrorTestClient) ClearBlockCache() {
+func (*KeepErrorTestClient) PutB(buf []byte) (string, int, error) {
+ return "", 0, errors.New("KeepError")
}
-type KeepReadErrorTestClient struct{}
-
-func (KeepReadErrorTestClient) PutHB(hash string, buf []byte) (string, int, error) {
- return "", 0, nil
+type KeepReadErrorTestClient struct {
+ KeepTestClient
}
-func (KeepReadErrorTestClient) ClearBlockCache() {
+func (*KeepReadErrorTestClient) ReadAt(string, []byte, int) (int, error) {
+ return 0, errors.New("KeepError")
}
-type ErrorReader struct{}
+type ErrorReader struct {
+ FileWrapper
+}
func (ErrorReader) Read(p []byte) (n int, err error) {
return 0, errors.New("ErrorReader")
}
-func (ErrorReader) Close() error {
- return nil
-}
-
-func (ErrorReader) Size() int64 {
- return 0
-}
-
func (ErrorReader) Seek(int64, int) (int64, error) {
return 0, errors.New("ErrorReader")
}
func (s *TestSuite) TestLoadImageArvError(c *C) {
// (1) Arvados error
- cr := NewContainerRunner(ArvErrorTestClient{}, &KeepTestClient{}, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ kc := &KeepTestClient{}
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, ArvErrorTestClient{}, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.Container.ContainerImage = hwPDH
- err := cr.LoadImage()
+ err = cr.LoadImage()
c.Check(err.Error(), Equals, "While getting container image collection: ArvError")
}
func (s *TestSuite) TestLoadImageKeepError(c *C) {
// (2) Keep error
- docker := NewTestDockerClient(0)
- cr := NewContainerRunner(&ArvTestClient{}, KeepErrorTestClient{}, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ cr, err := NewContainerRunner(s.client, &ArvTestClient{}, &KeepErrorTestClient{}, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.Container.ContainerImage = hwPDH
- err := cr.LoadImage()
+ err = cr.LoadImage()
+ c.Assert(err, NotNil)
c.Check(err.Error(), Equals, "While creating ManifestFileReader for container image: KeepError")
}
func (s *TestSuite) TestLoadImageCollectionError(c *C) {
// (3) Collection doesn't contain image
- cr := NewContainerRunner(&ArvTestClient{}, KeepErrorTestClient{}, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ cr, err := NewContainerRunner(s.client, &ArvTestClient{}, &KeepReadErrorTestClient{}, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.Container.ContainerImage = otherPDH
- err := cr.LoadImage()
+ err = cr.LoadImage()
c.Check(err.Error(), Equals, "First file in the container image collection does not end in .tar")
}
func (s *TestSuite) TestLoadImageKeepReadError(c *C) {
// (4) Collection doesn't contain image
- docker := NewTestDockerClient(0)
- cr := NewContainerRunner(&ArvTestClient{}, KeepReadErrorTestClient{}, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ cr, err := NewContainerRunner(s.client, &ArvTestClient{}, &KeepReadErrorTestClient{}, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.Container.ContainerImage = hwPDH
- err := cr.LoadImage()
+ err = cr.LoadImage()
c.Check(err, NotNil)
}
Stderr ClosableBuffer
}
-func (tl *TestLogs) NewTestLoggingWriter(logstr string) io.WriteCloser {
+func (tl *TestLogs) NewTestLoggingWriter(logstr string) (io.WriteCloser, error) {
if logstr == "stdout" {
- return &tl.Stdout
+ return &tl.Stdout, nil
}
if logstr == "stderr" {
- return &tl.Stderr
+ return &tl.Stderr, nil
}
- return nil
+ return nil, errors.New("???")
}
func dockerLog(fd byte, msg string) []byte {
}
func (s *TestSuite) TestRunContainer(c *C) {
- docker := NewTestDockerClient(0)
- docker.fn = func(t *TestDockerClient) {
+ s.docker.fn = func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, "Hello world\n"))
t.logWriter.Close()
}
- cr := NewContainerRunner(&ArvTestClient{}, &KeepTestClient{}, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ kc := &KeepTestClient{}
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, &ArvTestClient{}, kc, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
var logs TestLogs
cr.NewLogWriter = logs.NewTestLoggingWriter
cr.Container.ContainerImage = hwPDH
cr.Container.Command = []string{"./hw"}
- err := cr.LoadImage()
+ err = cr.LoadImage()
c.Check(err, IsNil)
err = cr.CreateContainer()
func (s *TestSuite) TestCommitLogs(c *C) {
api := &ArvTestClient{}
kc := &KeepTestClient{}
- cr := NewContainerRunner(api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.CrunchLog.Timestamper = (&TestTimestamper{}).Timestamp
cr.CrunchLog.Print("Hello world!")
cr.CrunchLog.Print("Goodbye")
cr.finalState = "Complete"
- err := cr.CommitLogs()
+ err = cr.CommitLogs()
c.Check(err, IsNil)
c.Check(api.Calls, Equals, 2)
func (s *TestSuite) TestUpdateContainerRunning(c *C) {
api := &ArvTestClient{}
kc := &KeepTestClient{}
- cr := NewContainerRunner(api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
- err := cr.UpdateContainerRunning()
+ err = cr.UpdateContainerRunning()
c.Check(err, IsNil)
c.Check(api.Content[0]["container"].(arvadosclient.Dict)["state"], Equals, "Running")
func (s *TestSuite) TestUpdateContainerComplete(c *C) {
api := &ArvTestClient{}
kc := &KeepTestClient{}
- cr := NewContainerRunner(api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.LogsPDH = new(string)
*cr.LogsPDH = "d3a229d2fe3690c2c3e75a71a153c6a3+60"
*cr.ExitCode = 42
cr.finalState = "Complete"
- err := cr.UpdateContainerFinal()
+ err = cr.UpdateContainerFinal()
c.Check(err, IsNil)
c.Check(api.Content[0]["container"].(arvadosclient.Dict)["log"], Equals, *cr.LogsPDH)
func (s *TestSuite) TestUpdateContainerCancelled(c *C) {
api := &ArvTestClient{}
kc := &KeepTestClient{}
- cr := NewContainerRunner(api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.cCancelled = true
cr.finalState = "Cancelled"
- err := cr.UpdateContainerFinal()
+ err = cr.UpdateContainerFinal()
c.Check(err, IsNil)
c.Check(api.Content[0]["container"].(arvadosclient.Dict)["log"], IsNil)
// Used by the TestFullRun*() test below to DRY up boilerplate setup to do full
// dress rehearsal of the Run() function, starting from a JSON container record.
-func FullRunHelper(c *C, record string, extraMounts []string, exitCode int, fn func(t *TestDockerClient)) (api *ArvTestClient, cr *ContainerRunner, realTemp string) {
+func (s *TestSuite) fullRunHelper(c *C, record string, extraMounts []string, exitCode int, fn func(t *TestDockerClient)) (api *ArvTestClient, cr *ContainerRunner, realTemp string) {
rec := arvados.Container{}
err := json.Unmarshal([]byte(record), &rec)
c.Check(err, IsNil)
- docker := NewTestDockerClient(exitCode)
- docker.fn = fn
- docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{})
+ var sm struct {
+ SecretMounts map[string]arvados.Mount `json:"secret_mounts"`
+ }
+ err = json.Unmarshal([]byte(record), &sm)
+ c.Check(err, IsNil)
+ secretMounts, err := json.Marshal(sm)
+ c.Logf("%s %q", sm, secretMounts)
+ c.Check(err, IsNil)
+
+ s.docker.exitCode = exitCode
+ s.docker.fn = fn
+ s.docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{})
api = &ArvTestClient{Container: rec}
- docker.api = api
- cr = NewContainerRunner(api, &KeepTestClient{}, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ s.docker.api = api
+ kc := &KeepTestClient{}
+ defer kc.Close()
+ cr, err = NewContainerRunner(s.client, api, kc, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.statInterval = 100 * time.Millisecond
am := &ArvMountCmdLine{}
cr.RunArvMount = am.ArvMountTest
c.Assert(err, IsNil)
defer os.RemoveAll(realTemp)
- docker.realTemp = realTemp
+ s.docker.realTemp = realTemp
tempcount := 0
cr.MkTempDir = func(_ string, prefix string) (string, error) {
}
return d, err
}
+ cr.MkArvClient = func(token string) (IArvadosClient, error) {
+ return &ArvTestClient{secretMounts: secretMounts}, nil
+ }
if extraMounts != nil && len(extraMounts) > 0 {
err := cr.SetupArvMountPoint("keep")
}
func (s *TestSuite) TestFullRunHello(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["echo", "hello world"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
}
func (s *TestSuite) TestCrunchstat(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["sleep", "1"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
}
func (s *TestSuite) TestNodeInfoLog(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ os.Setenv("SLURMD_NODENAME", "compute2")
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["sleep", "1"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
c.Check(api.CalledWith("container.exit_code", 0), NotNil)
c.Check(api.CalledWith("container.state", "Complete"), NotNil)
+ c.Assert(api.Logs["node"], NotNil)
+ json := api.Logs["node"].String()
+ c.Check(json, Matches, `(?ms).*"uuid": *"zzzzz-7ekkf-2z3mc76g2q73aio".*`)
+ c.Check(json, Matches, `(?ms).*"total_cpu_cores": *16.*`)
+ c.Check(json, Not(Matches), `(?ms).*"info":.*`)
+
c.Assert(api.Logs["node-info"], NotNil)
- c.Check(api.Logs["node-info"].String(), Matches, `(?ms).*Host Information.*`)
- c.Check(api.Logs["node-info"].String(), Matches, `(?ms).*CPU Information.*`)
- c.Check(api.Logs["node-info"].String(), Matches, `(?ms).*Memory Information.*`)
- c.Check(api.Logs["node-info"].String(), Matches, `(?ms).*Disk Space.*`)
- c.Check(api.Logs["node-info"].String(), Matches, `(?ms).*Disk INodes.*`)
+ json = api.Logs["node-info"].String()
+ c.Check(json, Matches, `(?ms).*Host Information.*`)
+ c.Check(json, Matches, `(?ms).*CPU Information.*`)
+ c.Check(json, Matches, `(?ms).*Memory Information.*`)
+ c.Check(json, Matches, `(?ms).*Disk Space.*`)
+ c.Check(json, Matches, `(?ms).*Disk INodes.*`)
}
func (s *TestSuite) TestContainerRecordLog(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["sleep", "1"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
}
func (s *TestSuite) TestFullRunStderr(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["/bin/sh", "-c", "echo hello ; echo world 1>&2 ; exit 1"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
}
func (s *TestSuite) TestFullRunDefaultCwd(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["pwd"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
}
func (s *TestSuite) TestFullRunSetCwd(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["pwd"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": "/bin",
func (s *TestSuite) TestStopOnSignal(c *C) {
s.testStopContainer(c, func(cr *ContainerRunner) {
go func() {
- for !cr.cStarted {
+ for !s.docker.calledWait {
time.Sleep(time.Millisecond)
}
cr.SigChan <- syscall.SIGINT
err := json.Unmarshal([]byte(record), &rec)
c.Check(err, IsNil)
- docker := NewTestDockerClient(0)
- docker.fn = func(t *TestDockerClient) {
+ s.docker.fn = func(t *TestDockerClient) {
<-t.stop
t.logWriter.Write(dockerLog(1, "foo\n"))
t.logWriter.Close()
}
- docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{})
+ s.docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{})
api := &ArvTestClient{Container: rec}
- cr := NewContainerRunner(api, &KeepTestClient{}, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ kc := &KeepTestClient{}
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, api, kc, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.RunArvMount = func([]string, string) (*exec.Cmd, error) { return nil, nil }
+ cr.MkArvClient = func(token string) (IArvadosClient, error) {
+ return &ArvTestClient{}, nil
+ }
setup(cr)
done := make(chan error)
c.Check(api.CalledWith("container.log", nil), NotNil)
c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
- c.Check(strings.HasSuffix(api.Logs["stdout"].String(), "foo\n"), Equals, true)
+ c.Check(api.Logs["stdout"].String(), Matches, "(?ms).*foo\n$")
}
func (s *TestSuite) TestFullRunSetEnv(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["/bin/sh", "-c", "echo $FROBIZ"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": "/bin",
func (s *TestSuite) TestSetupMounts(c *C) {
api := &ArvTestClient{}
kc := &KeepTestClient{}
- cr := NewContainerRunner(api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, api, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
am := &ArvMountCmdLine{}
cr.RunArvMount = am.ArvMountTest
c.Assert(err, IsNil)
stubCertPath := stubCert(certTemp)
+ cr.parentTemp = realTemp
+
defer os.RemoveAll(realTemp)
defer os.RemoveAll(certTemp)
}
checkEmpty := func() {
- filepath.Walk(realTemp, func(path string, _ os.FileInfo, err error) error {
- c.Check(path, Equals, realTemp)
- c.Check(err, IsNil)
- return nil
- })
+ // Should be deleted.
+ _, err := os.Stat(realTemp)
+ c.Assert(os.IsNotExist(err), Equals, true)
+
+ // Now recreate it for the next test.
+ c.Assert(os.Mkdir(realTemp, 0777), IsNil)
}
{
c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other",
"--read-write", "--crunchstat-interval=5",
"--mount-by-pdh", "by_id", realTemp + "/keep1"})
- c.Check(cr.Binds, DeepEquals, []string{realTemp + "/2:/tmp"})
+ c.Check(cr.Binds, DeepEquals, []string{realTemp + "/tmp2:/tmp"})
os.RemoveAll(cr.ArvMountPoint)
cr.CleanupDirs()
checkEmpty()
c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other",
"--read-write", "--crunchstat-interval=5",
"--mount-by-pdh", "by_id", realTemp + "/keep1"})
- c.Check(cr.Binds, DeepEquals, []string{realTemp + "/2:/out", realTemp + "/3:/tmp"})
+ c.Check(cr.Binds, DeepEquals, []string{realTemp + "/tmp2:/out", realTemp + "/tmp3:/tmp"})
os.RemoveAll(cr.ArvMountPoint)
cr.CleanupDirs()
checkEmpty()
c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other",
"--read-write", "--crunchstat-interval=5",
"--mount-by-pdh", "by_id", realTemp + "/keep1"})
- c.Check(cr.Binds, DeepEquals, []string{realTemp + "/2:/tmp", stubCertPath + ":/etc/arvados/ca-certificates.crt:ro"})
+ c.Check(cr.Binds, DeepEquals, []string{realTemp + "/tmp2:/tmp", stubCertPath + ":/etc/arvados/ca-certificates.crt:ro"})
os.RemoveAll(cr.ArvMountPoint)
cr.CleanupDirs()
checkEmpty()
err := cr.SetupMounts()
c.Check(err, IsNil)
sort.StringSlice(cr.Binds).Sort()
- c.Check(cr.Binds, DeepEquals, []string{realTemp + "/2/mountdata.json:/mnt/test.json:ro"})
- content, err := ioutil.ReadFile(realTemp + "/2/mountdata.json")
+ c.Check(cr.Binds, DeepEquals, []string{realTemp + "/json2/mountdata.json:/mnt/test.json:ro"})
+ content, err := ioutil.ReadFile(realTemp + "/json2/mountdata.json")
c.Check(err, IsNil)
c.Check(content, DeepEquals, []byte(test.out))
os.RemoveAll(cr.ArvMountPoint)
checkEmpty()
}
+ for _, test := range []struct {
+ in interface{}
+ out string
+ }{
+ {in: "foo", out: `foo`},
+ {in: nil, out: "error"},
+ {in: map[string]int64{"foo": 123456789123456789}, out: "error"},
+ } {
+ i = 0
+ cr.ArvMountPoint = ""
+ cr.Container.Mounts = map[string]arvados.Mount{
+ "/mnt/test.txt": {Kind: "text", Content: test.in},
+ }
+ err := cr.SetupMounts()
+ if test.out == "error" {
+ c.Check(err.Error(), Equals, "content for mount \"/mnt/test.txt\" must be a string")
+ } else {
+ c.Check(err, IsNil)
+ sort.StringSlice(cr.Binds).Sort()
+ c.Check(cr.Binds, DeepEquals, []string{realTemp + "/text2/mountdata.text:/mnt/test.txt:ro"})
+ content, err := ioutil.ReadFile(realTemp + "/text2/mountdata.text")
+ c.Check(err, IsNil)
+ c.Check(content, DeepEquals, []byte(test.out))
+ }
+ os.RemoveAll(cr.ArvMountPoint)
+ cr.CleanupDirs()
+ checkEmpty()
+ }
+
// Read-only mount points are allowed underneath output_dir mount point
{
i = 0
c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other",
"--read-write", "--crunchstat-interval=5",
"--file-cache", "512", "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", realTemp + "/keep1"})
- c.Check(cr.Binds, DeepEquals, []string{realTemp + "/2:/tmp", realTemp + "/keep1/tmp0:/tmp/foo:ro"})
+ c.Check(cr.Binds, DeepEquals, []string{realTemp + "/tmp2:/tmp", realTemp + "/keep1/tmp0:/tmp/foo:ro"})
os.RemoveAll(cr.ArvMountPoint)
cr.CleanupDirs()
checkEmpty()
}
- // Writable mount points are not allowed underneath output_dir mount point
+ // Writable mount points copied to output_dir mount point
{
i = 0
cr.ArvMountPoint = ""
cr.Container.Mounts = make(map[string]arvados.Mount)
cr.Container.Mounts = map[string]arvados.Mount{
- "/tmp": {Kind: "tmp"},
- "/tmp/foo": {Kind: "collection", Writable: true},
+ "/tmp": {Kind: "tmp"},
+ "/tmp/foo": {Kind: "collection",
+ PortableDataHash: "59389a8f9ee9d399be35462a0f92541c+53",
+ Writable: true},
+ "/tmp/bar": {Kind: "collection",
+ PortableDataHash: "59389a8f9ee9d399be35462a0f92541d+53",
+ Path: "baz",
+ Writable: true},
}
cr.OutputPath = "/tmp"
+ os.MkdirAll(realTemp+"/keep1/by_id/59389a8f9ee9d399be35462a0f92541c+53", os.ModePerm)
+ os.MkdirAll(realTemp+"/keep1/by_id/59389a8f9ee9d399be35462a0f92541d+53/baz", os.ModePerm)
+
+ rf, _ := os.Create(realTemp + "/keep1/by_id/59389a8f9ee9d399be35462a0f92541d+53/baz/quux")
+ rf.Write([]byte("bar"))
+ rf.Close()
+
err := cr.SetupMounts()
- c.Check(err, NotNil)
- c.Check(err, ErrorMatches, `Writable mount points are not permitted underneath the output_path.*`)
+ c.Check(err, IsNil)
+ _, err = os.Stat(cr.HostOutputDir + "/foo")
+ c.Check(err, IsNil)
+ _, err = os.Stat(cr.HostOutputDir + "/bar/quux")
+ c.Check(err, IsNil)
os.RemoveAll(cr.ArvMountPoint)
cr.CleanupDirs()
checkEmpty()
cr.Container.Mounts = make(map[string]arvados.Mount)
cr.Container.Mounts = map[string]arvados.Mount{
"/tmp": {Kind: "tmp"},
- "/tmp/foo": {Kind: "json"},
+ "/tmp/foo": {Kind: "tmp"},
}
cr.OutputPath = "/tmp"
err := cr.SetupMounts()
c.Check(err, NotNil)
- c.Check(err, ErrorMatches, `Only mount points of kind 'collection' are supported underneath the output_path.*`)
+ c.Check(err, ErrorMatches, `Only mount points of kind 'collection', 'text' or 'json' are supported underneath the output_path.*`)
os.RemoveAll(cr.ArvMountPoint)
cr.CleanupDirs()
checkEmpty()
cr.CleanupDirs()
checkEmpty()
}
+
+ // git_tree mounts
+ {
+ i = 0
+ cr.ArvMountPoint = ""
+ (*GitMountSuite)(nil).useTestGitServer(c)
+ cr.token = arvadostest.ActiveToken
+ cr.Container.Mounts = make(map[string]arvados.Mount)
+ cr.Container.Mounts = map[string]arvados.Mount{
+ "/tip": {
+ Kind: "git_tree",
+ UUID: arvadostest.Repository2UUID,
+ Commit: "fd3531f42995344f36c30b79f55f27b502f3d344",
+ Path: "/",
+ },
+ "/non-tip": {
+ Kind: "git_tree",
+ UUID: arvadostest.Repository2UUID,
+ Commit: "5ebfab0522851df01fec11ec55a6d0f4877b542e",
+ Path: "/",
+ },
+ }
+ cr.OutputPath = "/tmp"
+
+ err := cr.SetupMounts()
+ c.Check(err, IsNil)
+
+ // dirMap[mountpoint] == tmpdir
+ dirMap := make(map[string]string)
+ for _, bind := range cr.Binds {
+ tokens := strings.Split(bind, ":")
+ dirMap[tokens[1]] = tokens[0]
+
+ if cr.Container.Mounts[tokens[1]].Writable {
+ c.Check(len(tokens), Equals, 2)
+ } else {
+ c.Check(len(tokens), Equals, 3)
+ c.Check(tokens[2], Equals, "ro")
+ }
+ }
+
+ data, err := ioutil.ReadFile(dirMap["/tip"] + "/dir1/dir2/file with mode 0644")
+ c.Check(err, IsNil)
+ c.Check(string(data), Equals, "\000\001\002\003")
+ _, err = ioutil.ReadFile(dirMap["/tip"] + "/file only on testbranch")
+ c.Check(err, FitsTypeOf, &os.PathError{})
+ c.Check(os.IsNotExist(err), Equals, true)
+
+ data, err = ioutil.ReadFile(dirMap["/non-tip"] + "/dir1/dir2/file with mode 0644")
+ c.Check(err, IsNil)
+ c.Check(string(data), Equals, "\000\001\002\003")
+ data, err = ioutil.ReadFile(dirMap["/non-tip"] + "/file only on testbranch")
+ c.Check(err, IsNil)
+ c.Check(string(data), Equals, "testfile\n")
+
+ cr.CleanupDirs()
+ checkEmpty()
+ }
}
func (s *TestSuite) TestStdout(c *C) {
"runtime_constraints": {}
}`
- api, _, _ := FullRunHelper(c, helperRecord, nil, 0, func(t *TestDockerClient) {
+ api, _, _ := s.fullRunHelper(c, helperRecord, nil, 0, func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, t.env[0][7:]+"\n"))
t.logWriter.Close()
})
}
// Used by the TestStdoutWithWrongPath*()
-func StdoutErrorRunHelper(c *C, record string, fn func(t *TestDockerClient)) (api *ArvTestClient, cr *ContainerRunner, err error) {
+func (s *TestSuite) stdoutErrorRunHelper(c *C, record string, fn func(t *TestDockerClient)) (api *ArvTestClient, cr *ContainerRunner, err error) {
rec := arvados.Container{}
err = json.Unmarshal([]byte(record), &rec)
c.Check(err, IsNil)
- docker := NewTestDockerClient(0)
- docker.fn = fn
- docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{})
+ s.docker.fn = fn
+ s.docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{})
api = &ArvTestClient{Container: rec}
- cr = NewContainerRunner(api, &KeepTestClient{}, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ kc := &KeepTestClient{}
+ defer kc.Close()
+ cr, err = NewContainerRunner(s.client, api, kc, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
am := &ArvMountCmdLine{}
cr.RunArvMount = am.ArvMountTest
+ cr.MkArvClient = func(token string) (IArvadosClient, error) {
+ return &ArvTestClient{}, nil
+ }
err = cr.Run()
return
}
func (s *TestSuite) TestStdoutWithWrongPath(c *C) {
- _, _, err := StdoutErrorRunHelper(c, `{
+ _, _, err := s.stdoutErrorRunHelper(c, `{
"mounts": {"/tmp": {"kind": "tmp"}, "stdout": {"kind": "file", "path":"/tmpa.out"} },
"output_path": "/tmp"
}`, func(t *TestDockerClient) {})
}
func (s *TestSuite) TestStdoutWithWrongKindTmp(c *C) {
- _, _, err := StdoutErrorRunHelper(c, `{
+ _, _, err := s.stdoutErrorRunHelper(c, `{
"mounts": {"/tmp": {"kind": "tmp"}, "stdout": {"kind": "tmp", "path":"/tmp/a.out"} },
"output_path": "/tmp"
}`, func(t *TestDockerClient) {})
}
func (s *TestSuite) TestStdoutWithWrongKindCollection(c *C) {
- _, _, err := StdoutErrorRunHelper(c, `{
+ _, _, err := s.stdoutErrorRunHelper(c, `{
"mounts": {"/tmp": {"kind": "tmp"}, "stdout": {"kind": "collection", "path":"/tmp/a.out"} },
"output_path": "/tmp"
}`, func(t *TestDockerClient) {})
}
func (s *TestSuite) TestFullRunWithAPI(c *C) {
+ defer os.Setenv("ARVADOS_API_HOST", os.Getenv("ARVADOS_API_HOST"))
os.Setenv("ARVADOS_API_HOST", "test.arvados.org")
- defer os.Unsetenv("ARVADOS_API_HOST")
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["/bin/sh", "-c", "echo $ARVADOS_API_HOST"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": "/bin",
}
func (s *TestSuite) TestFullRunSetOutput(c *C) {
+ defer os.Setenv("ARVADOS_API_HOST", os.Getenv("ARVADOS_API_HOST"))
os.Setenv("ARVADOS_API_HOST", "test.arvados.org")
- defer os.Unsetenv("ARVADOS_API_HOST")
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["/bin/sh", "-c", "echo $ARVADOS_API_HOST"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": "/bin",
extraMounts := []string{"a3e8f74c6f101eae01fa08bfb4e49b3a+54"}
- api, _, _ := FullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
+ api, _, _ := s.fullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, t.env[0][7:]+"\n"))
t.logWriter.Close()
})
"a0def87f80dd594d4675809e83bd4f15+367/subdir1/subdir2/file2_in_subdir2.txt",
}
- api, runner, realtemp := FullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
+ api, runner, realtemp := s.fullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, t.env[0][7:]+"\n"))
t.logWriter.Close()
})
- c.Check(runner.Binds, DeepEquals, []string{realtemp + "/2:/tmp",
+ c.Check(runner.Binds, DeepEquals, []string{realtemp + "/tmp2:/tmp",
realtemp + "/keep1/by_id/a0def87f80dd594d4675809e83bd4f15+367/file2_in_main.txt:/tmp/foo/bar:ro",
realtemp + "/keep1/by_id/a0def87f80dd594d4675809e83bd4f15+367/subdir1/subdir2/file2_in_subdir2.txt:/tmp/foo/baz/sub2file2:ro",
realtemp + "/keep1/by_id/a0def87f80dd594d4675809e83bd4f15+367/subdir1:/tmp/foo/sub1:ro",
manifest := collection["manifest_text"].(string)
c.Check(manifest, Equals, `./a/b 307372fa8fd5c146b22ae7a45b49bc31+6 0:6:c.out
-./foo 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0abcdefgh11234567890@569fa8c3 9:18:bar 9:18:sub1file2
+./foo 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0abcdefgh11234567890@569fa8c3 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396cabcdefghij6419876543234@569fa8c4 9:18:bar 36:18:sub1file2
./foo/baz 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0bcdefghijk544332211@569fa8c5 9:18:sub2file2
./foo/sub1 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396cabcdefghij6419876543234@569fa8c4 0:9:file1_in_subdir1.txt 9:18:file2_in_subdir1.txt
./foo/sub1/subdir2 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0bcdefghijk544332211@569fa8c5 0:9:file1_in_subdir2.txt 9:18:file2_in_subdir2.txt
"environment": {"FROBIZ": "bilbo"},
"mounts": {
"/tmp": {"kind": "tmp"},
- "/tmp/foo/bar": {"kind": "collection", "portable_data_hash": "b0def87f80dd594d4675809e83bd4f15+367/subdir1/file2_in_subdir1.txt"},
+ "/tmp/foo/bar": {"kind": "collection", "portable_data_hash": "b0def87f80dd594d4675809e83bd4f15+367", "path": "/subdir1/file2_in_subdir1.txt"},
"stdout": {"kind": "file", "path": "/tmp/a/b/c.out"}
},
"output_path": "/tmp",
"b0def87f80dd594d4675809e83bd4f15+367/subdir1/file2_in_subdir1.txt",
}
- api, _, _ := FullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
+ api, _, _ := s.fullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, t.env[0][7:]+"\n"))
t.logWriter.Close()
})
}
}
-func (s *TestSuite) TestOutputSymlinkToInput(c *C) {
- helperRecord := `{
- "command": ["/bin/sh", "-c", "echo $FROBIZ"],
- "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
- "cwd": "/bin",
- "environment": {"FROBIZ": "bilbo"},
- "mounts": {
- "/tmp": {"kind": "tmp"},
- "/keep/foo/sub1file2": {"kind": "collection", "portable_data_hash": "a0def87f80dd594d4675809e83bd4f15+367", "path": "/subdir1/file2_in_subdir1.txt"},
- "/keep/foo2": {"kind": "collection", "portable_data_hash": "a0def87f80dd594d4675809e83bd4f15+367"}
- },
- "output_path": "/tmp",
- "priority": 1,
- "runtime_constraints": {}
- }`
-
- extraMounts := []string{
- "a0def87f80dd594d4675809e83bd4f15+367/subdir1/file2_in_subdir1.txt",
- }
-
- api, _, _ := FullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
- os.Symlink("/keep/foo/sub1file2", t.realTemp+"/2/baz")
- os.Symlink("/keep/foo2/subdir1/file2_in_subdir1.txt", t.realTemp+"/2/baz2")
- os.Symlink("/keep/foo2/subdir1", t.realTemp+"/2/baz3")
- os.Mkdir(t.realTemp+"/2/baz4", 0700)
- os.Symlink("/keep/foo2/subdir1/file2_in_subdir1.txt", t.realTemp+"/2/baz4/baz5")
- t.logWriter.Close()
- })
-
- c.Check(api.CalledWith("container.exit_code", 0), NotNil)
- c.Check(api.CalledWith("container.state", "Complete"), NotNil)
- for _, v := range api.Content {
- if v["collection"] != nil {
- collection := v["collection"].(arvadosclient.Dict)
- if strings.Index(collection["name"].(string), "output") == 0 {
- manifest := collection["manifest_text"].(string)
- c.Check(manifest, Equals, `. 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396cabcdefghij6419876543234@569fa8c4 9:18:baz 9:18:baz2
-./baz3 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396cabcdefghij6419876543234@569fa8c4 0:9:file1_in_subdir1.txt 9:18:file2_in_subdir1.txt
-./baz3/subdir2 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396c73c0bcdefghijk544332211@569fa8c5 0:9:file1_in_subdir2.txt 9:18:file2_in_subdir2.txt
-./baz4 3e426d509afffb85e06c4c96a7c15e91+27+Aa124ac75e5168396cabcdefghij6419876543234@569fa8c4 9:18:baz5
-`)
- }
- }
- }
-}
-
func (s *TestSuite) TestOutputError(c *C) {
helperRecord := `{
"command": ["/bin/sh", "-c", "echo $FROBIZ"],
extraMounts := []string{}
- api, _, _ := FullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
- os.Symlink("/etc/hosts", t.realTemp+"/2/baz")
+ api, _, _ := s.fullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
+ os.Symlink("/etc/hosts", t.realTemp+"/tmp2/baz")
t.logWriter.Close()
})
c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
}
-func (s *TestSuite) TestOutputSymlinkToOutput(c *C) {
- helperRecord := `{
- "command": ["/bin/sh", "-c", "echo $FROBIZ"],
- "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
- "cwd": "/bin",
- "environment": {"FROBIZ": "bilbo"},
- "mounts": {
- "/tmp": {"kind": "tmp"}
- },
- "output_path": "/tmp",
- "priority": 1,
- "runtime_constraints": {}
- }`
-
- extraMounts := []string{}
-
- api, _, _ := FullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
- rf, _ := os.Create(t.realTemp + "/2/realfile")
- rf.Write([]byte("foo"))
- rf.Close()
-
- os.Mkdir(t.realTemp+"/2/realdir", 0700)
- rf, _ = os.Create(t.realTemp + "/2/realdir/subfile")
- rf.Write([]byte("bar"))
- rf.Close()
-
- os.Symlink("/tmp/realfile", t.realTemp+"/2/file1")
- os.Symlink("realfile", t.realTemp+"/2/file2")
- os.Symlink("/tmp/file1", t.realTemp+"/2/file3")
- os.Symlink("file2", t.realTemp+"/2/file4")
- os.Symlink("realdir", t.realTemp+"/2/dir1")
- os.Symlink("/tmp/realdir", t.realTemp+"/2/dir2")
- t.logWriter.Close()
- })
-
- c.Check(api.CalledWith("container.exit_code", 0), NotNil)
- c.Check(api.CalledWith("container.state", "Complete"), NotNil)
- for _, v := range api.Content {
- if v["collection"] != nil {
- collection := v["collection"].(arvadosclient.Dict)
- if strings.Index(collection["name"].(string), "output") == 0 {
- manifest := collection["manifest_text"].(string)
- c.Check(manifest, Equals,
- `. 7a2c86e102dcc231bd232aad99686dfa+15 0:3:file1 3:3:file2 6:3:file3 9:3:file4 12:3:realfile
-./dir1 37b51d194a7513e45b56f6524f2d51f2+3 0:3:subfile
-./dir2 37b51d194a7513e45b56f6524f2d51f2+3 0:3:subfile
-./realdir 37b51d194a7513e45b56f6524f2d51f2+3 0:3:subfile
-`)
- }
- }
- }
-}
-
func (s *TestSuite) TestStdinCollectionMountPoint(c *C) {
helperRecord := `{
"command": ["/bin/sh", "-c", "echo $FROBIZ"],
"b0def87f80dd594d4675809e83bd4f15+367/file1_in_main.txt",
}
- api, _, _ := FullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
+ api, _, _ := s.fullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, t.env[0][7:]+"\n"))
t.logWriter.Close()
})
"runtime_constraints": {}
}`
- api, _, _ := FullRunHelper(c, helperRecord, nil, 0, func(t *TestDockerClient) {
+ api, _, _ := s.fullRunHelper(c, helperRecord, nil, 0, func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, t.env[0][7:]+"\n"))
t.logWriter.Close()
})
}
func (s *TestSuite) TestStderrMount(c *C) {
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["/bin/sh", "-c", "echo hello;exit 1"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
}
func (s *TestSuite) TestNumberRoundTrip(c *C) {
- cr := NewContainerRunner(&ArvTestClient{callraw: true}, &KeepTestClient{}, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ kc := &KeepTestClient{}
+ defer kc.Close()
+ cr, err := NewContainerRunner(s.client, &ArvTestClient{callraw: true}, kc, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+ c.Assert(err, IsNil)
cr.fetchContainerRecord()
jsondata, err := json.Marshal(cr.Container.Mounts["/json"].Content)
c.Check(string(jsondata), Equals, `{"number":123456789123456789}`)
}
-func (s *TestSuite) TestEvalSymlinks(c *C) {
- cr := NewContainerRunner(&ArvTestClient{callraw: true}, &KeepTestClient{}, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
-
- realTemp, err := ioutil.TempDir("", "crunchrun_test-")
+func (s *TestSuite) TestFullBrokenDocker1(c *C) {
+ tf, err := ioutil.TempFile("", "brokenNodeHook-")
c.Assert(err, IsNil)
- defer os.RemoveAll(realTemp)
-
- cr.HostOutputDir = realTemp
+ defer os.Remove(tf.Name())
- // Absolute path outside output dir
- os.Symlink("/etc/passwd", realTemp+"/p1")
+ tf.Write([]byte(`#!/bin/sh
+exec echo killme
+`))
+ tf.Close()
+ os.Chmod(tf.Name(), 0700)
- // Relative outside output dir
- os.Symlink("../zip", realTemp+"/p2")
+ ech := tf.Name()
+ brokenNodeHook = &ech
- // Circular references
- os.Symlink("p4", realTemp+"/p3")
- os.Symlink("p5", realTemp+"/p4")
- os.Symlink("p3", realTemp+"/p5")
+ api, _, _ := s.fullRunHelper(c, `{
+ "command": ["echo", "hello world"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": ".",
+ "environment": {},
+ "mounts": {"/tmp": {"kind": "tmp"} },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+}`, nil, 2, func(t *TestDockerClient) {
+ t.logWriter.Write(dockerLog(1, "hello world\n"))
+ t.logWriter.Close()
+ })
- // Target doesn't exist
- os.Symlink("p99", realTemp+"/p6")
+ c.Check(api.CalledWith("container.state", "Queued"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*unable to run containers.*")
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*Running broken node hook.*")
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*killme.*")
- for _, v := range []string{"p1", "p2", "p3", "p4", "p5"} {
- info, err := os.Lstat(realTemp + "/" + v)
- _, _, _, err = cr.derefOutputSymlink(realTemp+"/"+v, info)
- c.Assert(err, NotNil)
- }
}
-func (s *TestSuite) TestEvalSymlinkDir(c *C) {
- cr := NewContainerRunner(&ArvTestClient{callraw: true}, &KeepTestClient{}, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz")
+func (s *TestSuite) TestFullBrokenDocker2(c *C) {
+ ech := ""
+ brokenNodeHook = &ech
- realTemp, err := ioutil.TempDir("", "crunchrun_test-")
- c.Assert(err, IsNil)
- defer os.RemoveAll(realTemp)
+ api, _, _ := s.fullRunHelper(c, `{
+ "command": ["echo", "hello world"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": ".",
+ "environment": {},
+ "mounts": {"/tmp": {"kind": "tmp"} },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+}`, nil, 2, func(t *TestDockerClient) {
+ t.logWriter.Write(dockerLog(1, "hello world\n"))
+ t.logWriter.Close()
+ })
- cr.HostOutputDir = realTemp
+ c.Check(api.CalledWith("container.state", "Queued"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*unable to run containers.*")
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*No broken node hook.*")
+}
- // Absolute path outside output dir
- os.Symlink(".", realTemp+"/loop")
+func (s *TestSuite) TestFullBrokenDocker3(c *C) {
+ ech := ""
+ brokenNodeHook = &ech
- v := "loop"
- info, err := os.Lstat(realTemp + "/" + v)
- _, err = cr.UploadOutputFile(realTemp+"/"+v, info, err, []string{}, nil, "", "", 0)
- c.Assert(err, NotNil)
+ api, _, _ := s.fullRunHelper(c, `{
+ "command": ["echo", "hello world"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": ".",
+ "environment": {},
+ "mounts": {"/tmp": {"kind": "tmp"} },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+}`, nil, 3, func(t *TestDockerClient) {
+ t.logWriter.Write(dockerLog(1, "hello world\n"))
+ t.logWriter.Close()
+ })
+
+ c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*unable to run containers.*")
}
-func (s *TestSuite) TestFullBrokenDocker1(c *C) {
- ech := "/bin/echo"
+func (s *TestSuite) TestBadCommand1(c *C) {
+ ech := ""
brokenNodeHook = &ech
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["echo", "hello world"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
"output_path": "/tmp",
"priority": 1,
"runtime_constraints": {}
-}`, nil, 2, func(t *TestDockerClient) {
+}`, nil, 4, func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, "hello world\n"))
t.logWriter.Close()
})
- c.Check(api.CalledWith("container.state", "Queued"), NotNil)
- c.Check(strings.Index(api.Logs["crunch-run"].String(), "unable to run containers"), Not(Equals), -1)
- c.Check(strings.Index(api.Logs["crunch-run"].String(), "Running broken node hook \"/bin/echo\""), Not(Equals), -1)
+ c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*Possible causes:.*is missing.*")
+}
+
+func (s *TestSuite) TestBadCommand2(c *C) {
+ ech := ""
+ brokenNodeHook = &ech
+ api, _, _ := s.fullRunHelper(c, `{
+ "command": ["echo", "hello world"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": ".",
+ "environment": {},
+ "mounts": {"/tmp": {"kind": "tmp"} },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+}`, nil, 5, func(t *TestDockerClient) {
+ t.logWriter.Write(dockerLog(1, "hello world\n"))
+ t.logWriter.Close()
+ })
+
+ c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*Possible causes:.*is missing.*")
}
-func (s *TestSuite) TestFullBrokenDocker2(c *C) {
+func (s *TestSuite) TestBadCommand3(c *C) {
ech := ""
brokenNodeHook = &ech
- api, _, _ := FullRunHelper(c, `{
+ api, _, _ := s.fullRunHelper(c, `{
"command": ["echo", "hello world"],
"container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
"cwd": ".",
"output_path": "/tmp",
"priority": 1,
"runtime_constraints": {}
-}`, nil, 2, func(t *TestDockerClient) {
+}`, nil, 6, func(t *TestDockerClient) {
t.logWriter.Write(dockerLog(1, "hello world\n"))
t.logWriter.Close()
})
- c.Check(api.CalledWith("container.state", "Queued"), NotNil)
- c.Check(strings.Index(api.Logs["crunch-run"].String(), "unable to run containers"), Not(Equals), -1)
- c.Check(strings.Index(api.Logs["crunch-run"].String(), "No broken node hook"), Not(Equals), -1)
+ c.Check(api.CalledWith("container.state", "Cancelled"), NotNil)
+ c.Check(api.Logs["crunch-run"].String(), Matches, "(?ms).*Possible causes:.*is missing.*")
+}
+
+func (s *TestSuite) TestSecretTextMountPoint(c *C) {
+ // under normal mounts, gets captured in output, oops
+ helperRecord := `{
+ "command": ["true"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": "/bin",
+ "mounts": {
+ "/tmp": {"kind": "tmp"},
+ "/tmp/secret.conf": {"kind": "text", "content": "mypassword"}
+ },
+ "secret_mounts": {
+ },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+ }`
+
+ api, _, _ := s.fullRunHelper(c, helperRecord, nil, 0, func(t *TestDockerClient) {
+ content, err := ioutil.ReadFile(t.realTemp + "/tmp2/secret.conf")
+ c.Check(err, IsNil)
+ c.Check(content, DeepEquals, []byte("mypassword"))
+ t.logWriter.Close()
+ })
+
+ c.Check(api.CalledWith("container.exit_code", 0), NotNil)
+ c.Check(api.CalledWith("container.state", "Complete"), NotNil)
+ c.Check(api.CalledWith("collection.manifest_text", ". 34819d7beeabb9260a5c854bc85b3e44+10 0:10:secret.conf\n"), NotNil)
+ c.Check(api.CalledWith("collection.manifest_text", ""), IsNil)
+
+ // under secret mounts, not captured in output
+ helperRecord = `{
+ "command": ["true"],
+ "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122",
+ "cwd": "/bin",
+ "mounts": {
+ "/tmp": {"kind": "tmp"}
+ },
+ "secret_mounts": {
+ "/tmp/secret.conf": {"kind": "text", "content": "mypassword"}
+ },
+ "output_path": "/tmp",
+ "priority": 1,
+ "runtime_constraints": {}
+ }`
+
+ api, _, _ = s.fullRunHelper(c, helperRecord, nil, 0, func(t *TestDockerClient) {
+ content, err := ioutil.ReadFile(t.realTemp + "/tmp2/secret.conf")
+ c.Check(err, IsNil)
+ c.Check(content, DeepEquals, []byte("mypassword"))
+ t.logWriter.Close()
+ })
+
+ c.Check(api.CalledWith("container.exit_code", 0), NotNil)
+ c.Check(api.CalledWith("container.state", "Complete"), NotNil)
+ c.Check(api.CalledWith("collection.manifest_text", ". 34819d7beeabb9260a5c854bc85b3e44+10 0:10:secret.conf\n"), IsNil)
+ c.Check(api.CalledWith("collection.manifest_text", ""), NotNil)
}