X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/f0e917d2305c66cb7120125aaf6592ce2b9e3855..47eb67e4c084abde49d5463d4ced8b4436a59dfd:/services/crunch-run/crunchrun_test.go diff --git a/services/crunch-run/crunchrun_test.go b/services/crunch-run/crunchrun_test.go index 8cefbedf19..22989bb2ec 100644 --- a/services/crunch-run/crunchrun_test.go +++ b/services/crunch-run/crunchrun_test.go @@ -1,9 +1,12 @@ +// Copyright (C) The Arvados Authors. All rights reserved. +// +// SPDX-License-Identifier: AGPL-3.0 + package main import ( "bufio" "bytes" - "context" "crypto/md5" "encoding/json" "errors" @@ -24,8 +27,9 @@ import ( "git.curoverse.com/arvados.git/sdk/go/arvados" "git.curoverse.com/arvados.git/sdk/go/arvadosclient" - "git.curoverse.com/arvados.git/sdk/go/keepclient" + "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" @@ -38,11 +42,17 @@ func TestCrunchExec(t *testing.T) { TestingT(t) } -type TestSuite struct{} - // Gocheck boilerplate var _ = Suite(&TestSuite{}) +type TestSuite struct { + docker *TestDockerClient +} + +func (s *TestSuite) SetUpTest(c *C) { + s.docker = NewTestDockerClient() +} + type ArvTestClient struct { Total int64 Calls int @@ -51,6 +61,7 @@ type ArvTestClient struct { Logs map[string]*bytes.Buffer sync.Mutex WasSetRunning bool + callraw bool } type KeepTestClient struct { @@ -83,19 +94,19 @@ type TestDockerClient struct { 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) + t.stop = make(chan bool, 1) t.cwd = "/" return t } @@ -126,31 +137,48 @@ func (t *TestDockerClient) ContainerCreate(ctx context.Context, config *dockerco } 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" { - go t.fn(t) + // t.fn gets executed in ContainerWait return nil } else { return errors.New("Invalid container id") } } -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() { - body <- dockercontainer.ContainerWaitOKBody{StatusCode: int64(t.finish)} - close(body) - close(err) + t.fn(t) + 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.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?") + } + if t.imageLoaded == image { return dockertypes.ImageInspect{}, nil, nil } else { @@ -159,6 +187,9 @@ func (t *TestDockerClient) ImageInspectWithRaw(ctx context.Context, image string } func (t *TestDockerClient) ImageLoad(ctx context.Context, input io.Reader, quiet bool) (dockertypes.ImageLoadResponse, error) { + 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) if err != nil { return dockertypes.ImageLoadResponse{}, err @@ -217,17 +248,37 @@ func (client *ArvTestClient) Call(method, resourceType, uuid, action string, par func (client *ArvTestClient) CallRaw(method, resourceType, uuid, action string, parameters arvadosclient.Dict) (reader io.ReadCloser, err error) { - j := []byte(`{ - "command": ["sleep", "1"], - "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122", - "cwd": ".", - "environment": {}, - "mounts": {"/tmp": {"kind": "tmp"} }, - "output_path": "/tmp", - "priority": 1, - "runtime_constraints": {} - }`) - return ioutil.NopCloser(bytes.NewReader(j)), nil + var j []byte + 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"], + "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122", + "cwd": ".", + "environment": {}, + "mounts": {"/tmp": {"kind": "tmp"}, "/json": {"kind": "json", "content": {"number": 123456789123456789}}}, + "output_path": "/tmp", + "priority": 1, + "runtime_constraints": {} + }`) + } + return ioutil.NopCloser(bytes.NewReader(j)), err } func (client *ArvTestClient) Get(resourceType string, uuid string, parameters arvadosclient.Dict, output interface{}) error { @@ -303,20 +354,39 @@ func (client *KeepTestClient) PutHB(hash string, buf []byte) (string, int, error return fmt.Sprintf("%s+%d", hash, len(buf)), len(buf), nil } +func (*KeepTestClient) ClearBlockCache() { +} + type FileWrapper struct { io.ReadCloser - len uint64 + len int64 } -func (fw FileWrapper) Len() uint64 { - return fw.len +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 (client *KeepTestClient) ManifestFileReader(m manifest.Manifest, filename string) (keepclient.Reader, error) { +func (fw FileWrapper) Size() int64 { + return fw.len +} + +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 (client *KeepTestClient) ManifestFileReader(m manifest.Manifest, filename string) (arvados.File, error) { if filename == hwImageId+".tar" { rdr := ioutil.NopCloser(&bytes.Buffer{}) client.Called = true @@ -331,8 +401,7 @@ func (client *KeepTestClient) ManifestFileReader(m manifest.Manifest, filename s func (s *TestSuite) TestLoadImage(c *C) { kc := &KeepTestClient{} - docker := NewTestDockerClient(0) - cr := NewContainerRunner(&ArvTestClient{}, kc, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") + cr := NewContainerRunner(&ArvTestClient{}, kc, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") _, err := cr.Docker.ImageRemove(nil, hwImageId, dockertypes.ImageRemoveOptions{}) @@ -404,35 +473,35 @@ func (KeepErrorTestClient) PutHB(hash string, buf []byte) (string, int, error) { return "", 0, errors.New("KeepError") } -func (KeepErrorTestClient) ManifestFileReader(m manifest.Manifest, filename string) (keepclient.Reader, error) { +func (KeepErrorTestClient) ManifestFileReader(m manifest.Manifest, filename string) (arvados.File, error) { return nil, errors.New("KeepError") } +func (KeepErrorTestClient) ClearBlockCache() { +} + type KeepReadErrorTestClient struct{} func (KeepReadErrorTestClient) PutHB(hash string, buf []byte) (string, int, error) { return "", 0, nil } -type ErrorReader struct{} - -func (ErrorReader) Read(p []byte) (n int, err error) { - return 0, errors.New("ErrorReader") +func (KeepReadErrorTestClient) ClearBlockCache() { } -func (ErrorReader) Close() error { - return nil +type ErrorReader struct { + FileWrapper } -func (ErrorReader) Len() uint64 { - return 0 +func (ErrorReader) Read(p []byte) (n int, err error) { + return 0, errors.New("ErrorReader") } func (ErrorReader) Seek(int64, int) (int64, error) { return 0, errors.New("ErrorReader") } -func (KeepReadErrorTestClient) ManifestFileReader(m manifest.Manifest, filename string) (keepclient.Reader, error) { +func (KeepReadErrorTestClient) ManifestFileReader(m manifest.Manifest, filename string) (arvados.File, error) { return ErrorReader{}, nil } @@ -447,8 +516,7 @@ func (s *TestSuite) TestLoadImageArvError(c *C) { func (s *TestSuite) TestLoadImageKeepError(c *C) { // (2) Keep error - docker := NewTestDockerClient(0) - cr := NewContainerRunner(&ArvTestClient{}, KeepErrorTestClient{}, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") + cr := NewContainerRunner(&ArvTestClient{}, KeepErrorTestClient{}, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") cr.Container.ContainerImage = hwPDH err := cr.LoadImage() @@ -466,8 +534,7 @@ func (s *TestSuite) TestLoadImageCollectionError(c *C) { func (s *TestSuite) TestLoadImageKeepReadError(c *C) { // (4) Collection doesn't contain image - docker := NewTestDockerClient(0) - cr := NewContainerRunner(&ArvTestClient{}, KeepReadErrorTestClient{}, docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") + cr := NewContainerRunner(&ArvTestClient{}, KeepReadErrorTestClient{}, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") cr.Container.ContainerImage = hwPDH err := cr.LoadImage() @@ -507,12 +574,11 @@ 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") + cr := NewContainerRunner(&ArvTestClient{}, &KeepTestClient{}, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") var logs TestLogs cr.NewLogWriter = logs.NewTestLoggingWriter @@ -602,18 +668,18 @@ func (s *TestSuite) TestUpdateContainerCancelled(c *C) { // 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{}) + 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 + cr = NewContainerRunner(api, &KeepTestClient{}, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") cr.statInterval = 100 * time.Millisecond am := &ArvMountCmdLine{} cr.RunArvMount = am.ArvMountTest @@ -622,7 +688,7 @@ func FullRunHelper(c *C, record string, extraMounts []string, exitCode int, fn f 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) { @@ -649,9 +715,10 @@ func FullRunHelper(c *C, record string, extraMounts []string, exitCode int, fn f if api.CalledWith("container.state", "Complete") != nil { c.Check(err, IsNil) } - c.Check(api.WasSetRunning, Equals, true) - - c.Check(api.Content[api.Calls-1]["container"].(arvadosclient.Dict)["log"], NotNil) + if exitCode != 2 { + c.Check(api.WasSetRunning, Equals, true) + c.Check(api.Content[api.Calls-2]["container"].(arvadosclient.Dict)["log"], NotNil) + } if err != nil { for k, v := range api.Logs { @@ -664,7 +731,7 @@ func FullRunHelper(c *C, record string, extraMounts []string, exitCode int, fn f } func (s *TestSuite) TestFullRunHello(c *C) { - api, _, _ := FullRunHelper(c, `{ + api, _, _ := s.fullRunHelper(c, `{ "command": ["echo", "hello world"], "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122", "cwd": ".", @@ -685,7 +752,7 @@ func (s *TestSuite) TestFullRunHello(c *C) { } func (s *TestSuite) TestCrunchstat(c *C) { - api, _, _ := FullRunHelper(c, `{ + api, _, _ := s.fullRunHelper(c, `{ "command": ["sleep", "1"], "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122", "cwd": ".", @@ -717,7 +784,8 @@ func (s *TestSuite) TestCrunchstat(c *C) { } 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": ".", @@ -735,16 +803,23 @@ func (s *TestSuite) TestNodeInfoLog(c *C) { 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": ".", @@ -767,7 +842,7 @@ func (s *TestSuite) TestContainerRecordLog(c *C) { } 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": ".", @@ -792,7 +867,7 @@ func (s *TestSuite) TestFullRunStderr(c *C) { } func (s *TestSuite) TestFullRunDefaultCwd(c *C) { - api, _, _ := FullRunHelper(c, `{ + api, _, _ := s.fullRunHelper(c, `{ "command": ["pwd"], "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122", "cwd": ".", @@ -813,7 +888,7 @@ func (s *TestSuite) TestFullRunDefaultCwd(c *C) { } func (s *TestSuite) TestFullRunSetCwd(c *C) { - api, _, _ := FullRunHelper(c, `{ + api, _, _ := s.fullRunHelper(c, `{ "command": ["pwd"], "container_image": "d4ab34d3d4f8a72f5c4973051ae69fab+122", "cwd": "/bin", @@ -835,7 +910,7 @@ func (s *TestSuite) TestFullRunSetCwd(c *C) { 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 @@ -869,16 +944,15 @@ func (s *TestSuite) testStopContainer(c *C, setup func(cr *ContainerRunner)) { 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") + cr := NewContainerRunner(api, &KeepTestClient{}, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") cr.RunArvMount = func([]string, string) (*exec.Cmd, error) { return nil, nil } setup(cr) @@ -900,11 +974,11 @@ func (s *TestSuite) testStopContainer(c *C, setup func(cr *ContainerRunner)) { 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", @@ -984,11 +1058,14 @@ func (s *TestSuite) TestSetupMounts(c *C) { cr.Container.Mounts = make(map[string]arvados.Mount) cr.Container.Mounts["/tmp"] = arvados.Mount{Kind: "tmp"} cr.OutputPath = "/tmp" - + cr.statInterval = 5 * time.Second err := cr.SetupMounts() c.Check(err, IsNil) - c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", "--read-write", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) + 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"}) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1003,8 +1080,11 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, IsNil) - c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", "--read-write", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) + 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"}) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1021,8 +1101,11 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, IsNil) - c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", "--read-write", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) + 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"}) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() @@ -1041,8 +1124,11 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, IsNil) - c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", "--read-write", "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) + c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", + "--read-write", "--crunchstat-interval=5", + "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) c.Check(cr.Binds, DeepEquals, []string{realTemp + "/keep1/tmp0:/keeptmp"}) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1061,10 +1147,13 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, IsNil) - c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", "--read-write", "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) + c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", + "--read-write", "--crunchstat-interval=5", + "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) sort.StringSlice(cr.Binds).Sort() c.Check(cr.Binds, DeepEquals, []string{realTemp + "/keep1/by_id/59389a8f9ee9d399be35462a0f92541c+53:/keepinp:ro", realTemp + "/keep1/tmp0:/keepout"}) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1084,10 +1173,13 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, IsNil) - c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", "--read-write", "--file-cache", "512", "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) + 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"}) sort.StringSlice(cr.Binds).Sort() c.Check(cr.Binds, DeepEquals, []string{realTemp + "/keep1/by_id/59389a8f9ee9d399be35462a0f92541c+53:/keepinp:ro", realTemp + "/keep1/tmp0:/keepout"}) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1098,7 +1190,7 @@ func (s *TestSuite) TestSetupMounts(c *C) { }{ {in: "foo", out: `"foo"`}, {in: nil, out: `null`}, - {in: map[string]int{"foo": 123}, out: `{"foo":123}`}, + {in: map[string]int64{"foo": 123456789123456789}, out: `{"foo":123456789123456789}`}, } { i = 0 cr.ArvMountPoint = "" @@ -1112,6 +1204,7 @@ func (s *TestSuite) TestSetupMounts(c *C) { content, err := ioutil.ReadFile(realTemp + "/2/mountdata.json") c.Check(err, IsNil) c.Check(content, DeepEquals, []byte(test.out)) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1131,8 +1224,11 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, IsNil) - c.Check(am.Cmd, DeepEquals, []string{"--foreground", "--allow-other", "--read-write", "--file-cache", "512", "--mount-tmp", "tmp0", "--mount-by-pdh", "by_id", realTemp + "/keep1"}) + 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"}) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1151,6 +1247,7 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, NotNil) c.Check(err, ErrorMatches, `Writable mount points are not permitted underneath the output_path.*`) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1169,6 +1266,7 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, NotNil) c.Check(err, ErrorMatches, `Only mount points of kind 'collection' are supported underneath the output_path.*`) + os.RemoveAll(cr.ArvMountPoint) cr.CleanupDirs() checkEmpty() } @@ -1185,6 +1283,65 @@ func (s *TestSuite) TestSetupMounts(c *C) { err := cr.SetupMounts() c.Check(err, NotNil) c.Check(err, ErrorMatches, `Unsupported mount kind 'tmp' for stdin.*`) + os.RemoveAll(cr.ArvMountPoint) + 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() } @@ -1202,7 +1359,7 @@ 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() }) @@ -1213,17 +1370,16 @@ func (s *TestSuite) TestStdout(c *C) { } // 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") + cr = NewContainerRunner(api, &KeepTestClient{}, s.docker, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") am := &ArvMountCmdLine{} cr.RunArvMount = am.ArvMountTest @@ -1232,7 +1388,7 @@ func StdoutErrorRunHelper(c *C, record string, fn func(t *TestDockerClient)) (ap } 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) {}) @@ -1242,7 +1398,7 @@ func (s *TestSuite) TestStdoutWithWrongPath(c *C) { } 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) {}) @@ -1252,7 +1408,7 @@ func (s *TestSuite) TestStdoutWithWrongKindTmp(c *C) { } 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) {}) @@ -1264,7 +1420,7 @@ func (s *TestSuite) TestStdoutWithWrongKindCollection(c *C) { func (s *TestSuite) TestFullRunWithAPI(c *C) { 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", @@ -1287,7 +1443,7 @@ func (s *TestSuite) TestFullRunWithAPI(c *C) { func (s *TestSuite) TestFullRunSetOutput(c *C) { 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", @@ -1327,7 +1483,7 @@ func (s *TestSuite) TestStdoutWithExcludeFromOutputMountPointUnderOutputDir(c *C 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() }) @@ -1362,7 +1518,7 @@ func (s *TestSuite) TestStdoutWithMultipleMountPointsUnderOutputDir(c *C) { "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() }) @@ -1414,7 +1570,7 @@ func (s *TestSuite) TestStdoutWithMountPointsUnderOutputDirDenormalizedManifest( "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() }) @@ -1455,7 +1611,7 @@ func (s *TestSuite) TestOutputSymlinkToInput(c *C) { "a0def87f80dd594d4675809e83bd4f15+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) { 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") @@ -1497,7 +1653,7 @@ func (s *TestSuite) TestOutputError(c *C) { extraMounts := []string{} - api, _, _ := FullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) { + api, _, _ := s.fullRunHelper(c, helperRecord, extraMounts, 0, func(t *TestDockerClient) { os.Symlink("/etc/hosts", t.realTemp+"/2/baz") t.logWriter.Close() }) @@ -1505,6 +1661,59 @@ func (s *TestSuite) TestOutputError(c *C) { 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, _, _ := s.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"], @@ -1525,7 +1734,7 @@ func (s *TestSuite) TestStdinCollectionMountPoint(c *C) { "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() }) @@ -1560,7 +1769,7 @@ func (s *TestSuite) TestStdinJsonMountPoint(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() }) @@ -1580,7 +1789,7 @@ func (s *TestSuite) TestStdinJsonMountPoint(c *C) { } 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": ".", @@ -1604,3 +1813,207 @@ func (s *TestSuite) TestStderrMount(c *C) { c.Check(api.CalledWith("collection.manifest_text", "./a b1946ac92492d2347c6235b4d2611184+6 0:6:out.txt\n./b 38af5c54926b620264ab1501150cf189+5 0:5:err.txt\n"), NotNil) } + +func (s *TestSuite) TestNumberRoundTrip(c *C) { + cr := NewContainerRunner(&ArvTestClient{callraw: true}, &KeepTestClient{}, nil, "zzzzz-zzzzz-zzzzzzzzzzzzzzz") + cr.fetchContainerRecord() + + jsondata, err := json.Marshal(cr.Container.Mounts["/json"].Content) + + c.Check(err, IsNil) + 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-") + c.Assert(err, IsNil) + defer os.RemoveAll(realTemp) + + cr.HostOutputDir = realTemp + + // Absolute path outside output dir + os.Symlink("/etc/passwd", realTemp+"/p1") + + // Relative outside output dir + os.Symlink("../zip", realTemp+"/p2") + + // Circular references + os.Symlink("p4", realTemp+"/p3") + os.Symlink("p5", realTemp+"/p4") + os.Symlink("p3", realTemp+"/p5") + + // Target doesn't exist + os.Symlink("p99", realTemp+"/p6") + + 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") + + realTemp, err := ioutil.TempDir("", "crunchrun_test-") + c.Assert(err, IsNil) + defer os.RemoveAll(realTemp) + + cr.HostOutputDir = realTemp + + // Absolute path outside output dir + os.Symlink(".", realTemp+"/loop") + + v := "loop" + info, err := os.Lstat(realTemp + "/" + v) + _, err = cr.UploadOutputFile(realTemp+"/"+v, info, err, []string{}, nil, "", "", 0) + c.Assert(err, NotNil) +} + +func (s *TestSuite) TestFullBrokenDocker1(c *C) { + tf, err := ioutil.TempFile("", "brokenNodeHook-") + c.Assert(err, IsNil) + defer os.Remove(tf.Name()) + + tf.Write([]byte(`#!/bin/sh +exec echo killme +`)) + tf.Close() + os.Chmod(tf.Name(), 0700) + + ech := tf.Name() + 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, 2, func(t *TestDockerClient) { + t.logWriter.Write(dockerLog(1, "hello world\n")) + t.logWriter.Close() + }) + + 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.*") + +} + +func (s *TestSuite) TestFullBrokenDocker2(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, 2, func(t *TestDockerClient) { + t.logWriter.Write(dockerLog(1, "hello world\n")) + t.logWriter.Close() + }) + + 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.*") +} + +func (s *TestSuite) TestFullBrokenDocker3(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, 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) TestBadCommand1(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, 4, 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) 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) TestBadCommand3(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, 6, 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.*") +}