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-rw-r--r--runsc/test/testutil/testutil.go11
1 files changed, 7 insertions, 4 deletions
diff --git a/runsc/test/testutil/testutil.go b/runsc/test/testutil/testutil.go
index 406f6d08a..e288c7758 100644
--- a/runsc/test/testutil/testutil.go
+++ b/runsc/test/testutil/testutil.go
@@ -189,11 +189,14 @@ func SetupRootDir() (string, error) {
// SetupContainer creates a bundle and root dir for the container, generates a
// test config, and writes the spec to config.json in the bundle dir.
func SetupContainer(spec *specs.Spec, conf *boot.Config) (rootDir, bundleDir string, err error) {
- rootDir, err = SetupRootDir()
- if err != nil {
- return "", "", err
+ // Setup root dir if one hasn't been provided.
+ if len(conf.RootDir) == 0 {
+ rootDir, err = SetupRootDir()
+ if err != nil {
+ return "", "", err
+ }
+ conf.RootDir = rootDir
}
- conf.RootDir = rootDir
bundleDir, err = SetupBundleDir(spec)
return rootDir, bundleDir, err
}