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Diffstat (limited to 'runsc/container/container_test.go')
-rw-r--r--runsc/container/container_test.go225
1 files changed, 177 insertions, 48 deletions
diff --git a/runsc/container/container_test.go b/runsc/container/container_test.go
index 0e3a736b3..610dd1bf8 100644
--- a/runsc/container/container_test.go
+++ b/runsc/container/container_test.go
@@ -211,7 +211,12 @@ func run(spec *specs.Spec, conf *boot.Config) error {
defer os.RemoveAll(bundleDir)
// Create, start and wait for the container.
- ws, err := Run(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "", false)
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ ws, err := Run(conf, args, false)
if err != nil {
return fmt.Errorf("running container: %v", err)
}
@@ -295,15 +300,19 @@ func TestLifecycle(t *testing.T) {
},
}
// Create the container.
- id := testutil.UniqueContainerID()
- c, err := Create(id, spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ c, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
defer c.Destroy()
// Load the container from disk and check the status.
- c, err = Load(rootDir, id)
+ c, err = Load(rootDir, args.ID)
if err != nil {
t.Fatalf("error loading container: %v", err)
}
@@ -316,7 +325,7 @@ func TestLifecycle(t *testing.T) {
if err != nil {
t.Fatalf("error listing containers: %v", err)
}
- if got, want := ids, []string{id}; !reflect.DeepEqual(got, want) {
+ if got, want := ids, []string{args.ID}; !reflect.DeepEqual(got, want) {
t.Errorf("container list got %v, want %v", got, want)
}
@@ -326,7 +335,7 @@ func TestLifecycle(t *testing.T) {
}
// Load the container from disk and check the status.
- c, err = Load(rootDir, id)
+ c, err = Load(rootDir, args.ID)
if err != nil {
t.Fatalf("error loading container: %v", err)
}
@@ -367,7 +376,7 @@ func TestLifecycle(t *testing.T) {
wg.Wait()
// Load the container from disk and check the status.
- c, err = Load(rootDir, id)
+ c, err = Load(rootDir, args.ID)
if err != nil {
t.Fatalf("error loading container: %v", err)
}
@@ -390,7 +399,7 @@ func TestLifecycle(t *testing.T) {
}
// Loading the container by id should fail.
- if _, err = Load(rootDir, id); err == nil {
+ if _, err = Load(rootDir, args.ID); err == nil {
t.Errorf("expected loading destroyed container to fail, but it did not")
}
}
@@ -417,7 +426,12 @@ func TestExePath(t *testing.T) {
t.Fatalf("exec: %s, error setting up container: %v", test.path, err)
}
- ws, err := Run(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "", false)
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ ws, err := Run(conf, args, false)
os.RemoveAll(rootDir)
os.RemoveAll(bundleDir)
@@ -450,7 +464,12 @@ func TestAppExitStatus(t *testing.T) {
defer os.RemoveAll(rootDir)
defer os.RemoveAll(bundleDir)
- ws, err := Run(testutil.UniqueContainerID(), succSpec, conf, bundleDir, "", "", "", false)
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: succSpec,
+ BundleDir: bundleDir,
+ }
+ ws, err := Run(conf, args, false)
if err != nil {
t.Fatalf("error running container: %v", err)
}
@@ -469,7 +488,12 @@ func TestAppExitStatus(t *testing.T) {
defer os.RemoveAll(rootDir2)
defer os.RemoveAll(bundleDir2)
- ws, err = Run(testutil.UniqueContainerID(), errSpec, conf, bundleDir2, "", "", "", false)
+ args2 := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: errSpec,
+ BundleDir: bundleDir2,
+ }
+ ws, err = Run(conf, args2, false)
if err != nil {
t.Fatalf("error running container: %v", err)
}
@@ -494,7 +518,12 @@ func TestExec(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -526,7 +555,7 @@ func TestExec(t *testing.T) {
t.Error(err)
}
- args := &control.ExecArgs{
+ execArgs := &control.ExecArgs{
Filename: "/bin/sleep",
Argv: []string{"/bin/sleep", "5"},
WorkingDirectory: "/",
@@ -537,7 +566,7 @@ func TestExec(t *testing.T) {
// First, start running exec (whick blocks).
status := make(chan error, 1)
go func() {
- exitStatus, err := cont.executeSync(args)
+ exitStatus, err := cont.executeSync(execArgs)
if err != nil {
log.Debugf("error executing: %v", err)
status <- err
@@ -585,7 +614,12 @@ func TestKillPid(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -656,7 +690,12 @@ func TestCheckpointRestore(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -702,7 +741,12 @@ func TestCheckpointRestore(t *testing.T) {
defer outputFile2.Close()
// Restore into a new container.
- cont2, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args2 := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont2, err := New(conf, args2)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -741,7 +785,12 @@ func TestCheckpointRestore(t *testing.T) {
defer outputFile3.Close()
// Restore into a new container.
- cont3, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args3 := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont3, err := New(conf, args3)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -820,7 +869,12 @@ func TestUnixDomainSockets(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -867,7 +921,12 @@ func TestUnixDomainSockets(t *testing.T) {
defer outputFile2.Close()
// Restore into a new container.
- contRestore, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ argsRestore := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ contRestore, err := New(conf, argsRestore)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -921,7 +980,12 @@ func TestPauseResume(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -949,7 +1013,7 @@ func TestPauseResume(t *testing.T) {
}
script := fmt.Sprintf("while [[ -f %q ]]; do sleep 0.1; done", lock.Name())
- args := &control.ExecArgs{
+ execArgs := &control.ExecArgs{
Filename: "/bin/bash",
Argv: []string{"bash", "-c", script},
WorkingDirectory: "/",
@@ -957,7 +1021,7 @@ func TestPauseResume(t *testing.T) {
}
// First, start running exec.
- _, err = cont.Execute(args)
+ _, err = cont.Execute(execArgs)
if err != nil {
t.Fatalf("error executing: %v", err)
}
@@ -1026,7 +1090,12 @@ func TestPauseResumeStatus(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1090,7 +1159,12 @@ func TestCapabilities(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1132,7 +1206,7 @@ func TestCapabilities(t *testing.T) {
// Need to traverse the intermediate directory.
os.Chmod(rootDir, 0755)
- args := &control.ExecArgs{
+ execArgs := &control.ExecArgs{
Filename: exePath,
Argv: []string{exePath},
WorkingDirectory: "/",
@@ -1142,16 +1216,16 @@ func TestCapabilities(t *testing.T) {
}
// "exe" should fail because we don't have the necessary permissions.
- if _, err := cont.executeSync(args); err == nil {
+ if _, err := cont.executeSync(execArgs); err == nil {
t.Fatalf("container executed without error, but an error was expected")
}
// Now we run with the capability enabled and should succeed.
- args.Capabilities = &auth.TaskCapabilities{
+ execArgs.Capabilities = &auth.TaskCapabilities{
EffectiveCaps: auth.CapabilitySetOf(linux.CAP_DAC_OVERRIDE),
}
// "exe" should not fail this time.
- if _, err := cont.executeSync(args); err != nil {
+ if _, err := cont.executeSync(execArgs); err != nil {
t.Fatalf("container failed to exec %v: %v", args, err)
}
}
@@ -1232,7 +1306,12 @@ func TestReadonlyRoot(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create, start and wait for the container.
- c, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ c, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1300,7 +1379,12 @@ func TestUIDMap(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create, start and wait for the container.
- c, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ c, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1352,7 +1436,12 @@ func TestReadonlyMount(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create, start and wait for the container.
- c, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ c, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1396,7 +1485,12 @@ func TestAbbreviatedIDs(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- cont, err := Create(cid, spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: cid,
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1441,7 +1535,12 @@ func TestGoferExits(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and start the container.
- c, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ c, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1520,7 +1619,13 @@ func TestUserLog(t *testing.T) {
userLog := filepath.Join(dir, "user.log")
// Create, start and wait for the container.
- ws, err := Run(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", userLog, false)
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ UserLog: userLog,
+ }
+ ws, err := Run(conf, args, false)
if err != nil {
t.Fatalf("error running container: %v", err)
}
@@ -1554,7 +1659,12 @@ func TestWaitOnExitedSandbox(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create and Start the container.
- c, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ c, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1597,7 +1707,12 @@ func TestDestroyNotStarted(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create the container and check that it can be destroyed.
- c, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ c, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
@@ -1619,15 +1734,19 @@ func TestDestroyStarting(t *testing.T) {
defer os.RemoveAll(bundleDir)
// Create the container and check that it can be destroyed.
- id := testutil.UniqueContainerID()
- c, err := Create(id, spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ c, err := New(conf, args)
if err != nil {
t.Fatalf("error creating container: %v", err)
}
// Container is not thread safe, so load another instance to run in
// concurrently.
- startCont, err := Load(rootDir, id)
+ startCont, err := Load(rootDir, args.ID)
if err != nil {
t.Fatalf("error loading container: %v", err)
}
@@ -1732,7 +1851,12 @@ func TestMountPropagation(t *testing.T) {
defer os.RemoveAll(rootDir)
defer os.RemoveAll(bundleDir)
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("creating container: %v", err)
}
@@ -1750,21 +1874,21 @@ func TestMountPropagation(t *testing.T) {
// Check that mount didn't propagate to private mount.
privFile := filepath.Join(priv, "mnt", "file")
- args := &control.ExecArgs{
+ execArgs := &control.ExecArgs{
Filename: "/usr/bin/test",
Argv: []string{"test", "!", "-f", privFile},
}
- if ws, err := cont.executeSync(args); err != nil || ws != 0 {
+ if ws, err := cont.executeSync(execArgs); err != nil || ws != 0 {
t.Fatalf("exec: test ! -f %q, ws: %v, err: %v", privFile, ws, err)
}
// Check that mount propagated to slave mount.
slaveFile := filepath.Join(slave, "mnt", "file")
- args = &control.ExecArgs{
+ execArgs = &control.ExecArgs{
Filename: "/usr/bin/test",
Argv: []string{"test", "-f", slaveFile},
}
- if ws, err := cont.executeSync(args); err != nil || ws != 0 {
+ if ws, err := cont.executeSync(execArgs); err != nil || ws != 0 {
t.Fatalf("exec: test -f %q, ws: %v, err: %v", privFile, ws, err)
}
}
@@ -1813,7 +1937,12 @@ func TestMountSymlink(t *testing.T) {
defer os.RemoveAll(rootDir)
defer os.RemoveAll(bundleDir)
- cont, err := Create(testutil.UniqueContainerID(), spec, conf, bundleDir, "", "", "")
+ args := Args{
+ ID: testutil.UniqueContainerID(),
+ Spec: spec,
+ BundleDir: bundleDir,
+ }
+ cont, err := New(conf, args)
if err != nil {
t.Fatalf("creating container: %v", err)
}
@@ -1826,11 +1955,11 @@ func TestMountSymlink(t *testing.T) {
// Check that symlink was resolved and mount was created where the symlink
// is pointing to.
file := path.Join(target, "file")
- args := &control.ExecArgs{
+ execArgs := &control.ExecArgs{
Filename: "/usr/bin/test",
Argv: []string{"test", "-f", file},
}
- if ws, err := cont.executeSync(args); err != nil || ws != 0 {
+ if ws, err := cont.executeSync(execArgs); err != nil || ws != 0 {
t.Fatalf("exec: test -f %q, ws: %v, err: %v", file, ws, err)
}
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-06 00:36:41 +0000