Improve code coverage

Improve code coverage results by writing some unit tests.
These are really the low hanging fruits, more should come later.

Signed-off-by: Flavio Castelli <fcastelli@suse.com>

1 files changed, 27 insertions, 0 deletions

diff --git a/libvirt/volume_def_test.go b/libvirt/volume_def_test.go
new file mode 100644
index 00000000..6936154c
--- /dev/null
+++ b/libvirt/volume_def_test.go
@@ -0,0 +1,27 @@
+package libvirt
+
+import (
+	"bytes"
+	"encoding/xml"
+	"testing"
+
+	"github.com/davecgh/go-spew/spew"
+)
+
+func init() {
+	spew.Config.Indent = "\t"
+}
+
+func TestDefaultVolumeMarshall(t *testing.T) {
+	b := newDefVolume()
+	prettyB := spew.Sdump(b)
+	t.Logf("Parsed default volume:\n%s", prettyB)
+
+	buf := new(bytes.Buffer)
+	enc := xml.NewEncoder(buf)
+	enc.Indent("  ", "    ")
+	if err := enc.Encode(b); err != nil {
+		t.Fatalf("could not marshall this:\n%s", spew.Sdump(b))
+	}
+	t.Logf("Marshalled default volume:\n%s", buf.String())
+}