binding tests for volumes

add binding tests for volumes: inspect(get), create, remove, prune, and list

implement filters ability for volumes

Signed-off-by: Brent Baude <bbaude@redhat.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/libpod/volume.go b/libpod/volume.go
index 1ffed872e..70099d6f4 100644
--- a/libpod/volume.go
+++ b/libpod/volume.go
@@ -126,3 +126,10 @@ func (v *Volume) GID() int {
 func (v *Volume) CreatedTime() time.Time {
 	return v.config.CreatedTime
 }
+
+// Config returns the volume's configuration.
+func (v *Volume) Config() (*VolumeConfig, error) {
+	config := VolumeConfig{}
+	err := JSONDeepCopy(v.config, &config)
+	return &config, err
+}