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-rw-r--r--runsc/container/container_test.go17
-rw-r--r--runsc/container/multi_container_test.go18
-rw-r--r--runsc/test/testutil/testutil.go20
3 files changed, 32 insertions, 23 deletions
diff --git a/runsc/container/container_test.go b/runsc/container/container_test.go
index 64def7eed..598b96a08 100644
--- a/runsc/container/container_test.go
+++ b/runsc/container/container_test.go
@@ -1287,24 +1287,25 @@ func TestReadonlyMount(t *testing.T) {
// TestAbbreviatedIDs checks that runsc supports using abbreviated container
// IDs in place of full IDs.
func TestAbbreviatedIDs(t *testing.T) {
+ rootDir, err := testutil.SetupRootDir()
+ if err != nil {
+ t.Fatalf("error creating root dir: %v", err)
+ }
+ defer os.RemoveAll(rootDir)
+
+ conf := testutil.TestConfigWithRoot(rootDir)
+
cids := []string{
"foo-" + testutil.UniqueContainerID(),
"bar-" + testutil.UniqueContainerID(),
"baz-" + testutil.UniqueContainerID(),
}
-
- rootDir, err := testutil.SetupRootDir()
- if err != nil {
- t.Fatalf("error creating root dir: %v", err)
- }
for _, cid := range cids {
spec := testutil.NewSpecWithArgs("sleep", "100")
- conf := testutil.TestConfig()
- bundleDir, err := testutil.SetupContainerInRoot(rootDir, spec, conf)
+ bundleDir, err := testutil.SetupBundleDir(spec)
if err != nil {
t.Fatalf("error setting up container: %v", err)
}
- defer os.RemoveAll(rootDir)
defer os.RemoveAll(bundleDir)
// Create and start the container.
diff --git a/runsc/container/multi_container_test.go b/runsc/container/multi_container_test.go
index 8af3d535d..d1fe687a9 100644
--- a/runsc/container/multi_container_test.go
+++ b/runsc/container/multi_container_test.go
@@ -63,6 +63,7 @@ func startContainers(conf *boot.Config, specs []*specs.Spec, ids []string) ([]*C
if err != nil {
return nil, nil, fmt.Errorf("error creating root dir: %v", err)
}
+ conf.RootDir = rootDir
var containers []*Container
var bundles []string
@@ -76,7 +77,7 @@ func startContainers(conf *boot.Config, specs []*specs.Spec, ids []string) ([]*C
os.RemoveAll(rootDir)
}
for i, spec := range specs {
- bundleDir, err := testutil.SetupContainerInRoot(rootDir, spec, conf)
+ bundleDir, err := testutil.SetupBundleDir(spec)
if err != nil {
cleanup()
return nil, nil, fmt.Errorf("error setting up container: %v", err)
@@ -617,16 +618,16 @@ func TestMultiContainerDestroyNotStarted(t *testing.T) {
specs, ids := createSpecs(
[]string{"/bin/sleep", "100"},
[]string{"/bin/sleep", "100"})
- conf := testutil.TestConfig()
-
rootDir, err := testutil.SetupRootDir()
if err != nil {
t.Fatalf("error creating root dir: %v", err)
}
defer os.RemoveAll(rootDir)
+ conf := testutil.TestConfigWithRoot(rootDir)
+
// Create and start root container.
- rootBundleDir, err := testutil.SetupContainerInRoot(rootDir, specs[0], conf)
+ rootBundleDir, err := testutil.SetupBundleDir(specs[0])
if err != nil {
t.Fatalf("error setting up container: %v", err)
}
@@ -642,7 +643,7 @@ func TestMultiContainerDestroyNotStarted(t *testing.T) {
}
// Create and destroy sub-container.
- bundleDir, err := testutil.SetupContainerInRoot(rootDir, specs[1], conf)
+ bundleDir, err := testutil.SetupBundleDir(specs[1])
if err != nil {
t.Fatalf("error setting up container: %v", err)
}
@@ -667,7 +668,6 @@ func TestMultiContainerDestroyStarting(t *testing.T) {
cmds[i] = []string{"/bin/sleep", "100"}
}
specs, ids := createSpecs(cmds...)
- conf := testutil.TestConfig()
rootDir, err := testutil.SetupRootDir()
if err != nil {
@@ -675,8 +675,10 @@ func TestMultiContainerDestroyStarting(t *testing.T) {
}
defer os.RemoveAll(rootDir)
+ conf := testutil.TestConfigWithRoot(rootDir)
+
// Create and start root container.
- rootBundleDir, err := testutil.SetupContainerInRoot(rootDir, specs[0], conf)
+ rootBundleDir, err := testutil.SetupBundleDir(specs[0])
if err != nil {
t.Fatalf("error setting up container: %v", err)
}
@@ -697,7 +699,7 @@ func TestMultiContainerDestroyStarting(t *testing.T) {
continue // skip root container
}
- bundleDir, err := testutil.SetupContainerInRoot(rootDir, specs[i], conf)
+ bundleDir, err := testutil.SetupBundleDir(specs[i])
if err != nil {
t.Fatalf("error setting up container: %v", err)
}
diff --git a/runsc/test/testutil/testutil.go b/runsc/test/testutil/testutil.go
index 59dc55887..3490bd11e 100644
--- a/runsc/test/testutil/testutil.go
+++ b/runsc/test/testutil/testutil.go
@@ -104,7 +104,8 @@ func FindFile(path string) (string, error) {
return matches[0], nil
}
-// TestConfig return the default configuration to use in tests.
+// TestConfig returns the default configuration to use in tests. Note that
+// 'RootDir' must be set by caller if required.
func TestConfig() *boot.Config {
return &boot.Config{
Debug: true,
@@ -117,6 +118,13 @@ func TestConfig() *boot.Config {
}
}
+// TestConfigWithRoot returns the default configuration to use in tests.
+func TestConfigWithRoot(rootDir string) *boot.Config {
+ conf := TestConfig()
+ conf.RootDir = rootDir
+ return conf
+}
+
// NewSpecWithArgs creates a simple spec with the given args suitable for use
// in tests.
func NewSpecWithArgs(args ...string) *specs.Spec {
@@ -162,13 +170,13 @@ func SetupContainer(spec *specs.Spec, conf *boot.Config) (rootDir, bundleDir str
if err != nil {
return "", "", err
}
- bundleDir, err = SetupContainerInRoot(rootDir, spec, conf)
+ conf.RootDir = rootDir
+ bundleDir, err = SetupBundleDir(spec)
return rootDir, bundleDir, err
}
-// SetupContainerInRoot creates a bundle for the container, generates a test
-// config, and writes the spec to config.json in the bundle dir.
-func SetupContainerInRoot(rootDir string, spec *specs.Spec, conf *boot.Config) (bundleDir string, err error) {
+// SetupBundleDir creates a bundle dir and writes the spec to config.json.
+func SetupBundleDir(spec *specs.Spec) (bundleDir string, err error) {
bundleDir, err = ioutil.TempDir(TmpDir(), "bundle")
if err != nil {
return "", fmt.Errorf("error creating bundle dir: %v", err)
@@ -177,8 +185,6 @@ func SetupContainerInRoot(rootDir string, spec *specs.Spec, conf *boot.Config) (
if err = writeSpec(bundleDir, spec); err != nil {
return "", fmt.Errorf("error writing spec: %v", err)
}
-
- conf.RootDir = rootDir
return bundleDir, nil
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-02 08:36:13 +0000