1 files changed, 42 insertions, 0 deletions
diff --git a/pkg/specgen/generate/kube/kube_test.go b/pkg/specgen/generate/kube/kube_test.go
new file mode 100644
index 000000000..62793ebb6
--- /dev/null
+++ b/pkg/specgen/generate/kube/kube_test.go
@@ -0,0 +1,42 @@
+package kube
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+	v1 "k8s.io/api/core/v1"
+	//"github.com/stretchr/testify/require"
+)
+
+func testPropagation(t *testing.T, propagation v1.MountPropagationMode, expected string) {
+	dest, options, err := parseMountPath("/to", false, &propagation)
+	assert.NoError(t, err)
+	assert.Equal(t, dest, "/to")
+	assert.Contains(t, options, expected)
+}
+
+func TestParseMountPathPropagation(t *testing.T) {
+	testPropagation(t, v1.MountPropagationNone, "private")
+	testPropagation(t, v1.MountPropagationHostToContainer, "rslave")
+	testPropagation(t, v1.MountPropagationBidirectional, "rshared")
+
+	prop := v1.MountPropagationMode("SpaceWave")
+	_, _, err := parseMountPath("/to", false, &prop)
+	assert.Error(t, err)
+
+	_, options, err := parseMountPath("/to", false, nil)
+	assert.NoError(t, err)
+	assert.NotContains(t, options, "private")
+	assert.NotContains(t, options, "rslave")
+	assert.NotContains(t, options, "rshared")
+}
+
+func TestParseMountPathRO(t *testing.T) {
+	_, options, err := parseMountPath("/to", true, nil)
+	assert.NoError(t, err)
+	assert.Contains(t, options, "ro")
+
+	_, options, err = parseMountPath("/to", false, nil)
+	assert.NoError(t, err)
+	assert.NotContains(t, options, "ro")
+}