add go-bindings for `hack/podman-registry`

Signed-off-by: Valentin Rothberg <rothberg@redhat.com>

1 files changed, 40 insertions, 0 deletions

diff --git a/hack/podman-registry-go/registry_test.go b/hack/podman-registry-go/registry_test.go
new file mode 100644
index 000000000..4e4bf5fe2
--- /dev/null
+++ b/hack/podman-registry-go/registry_test.go
@@ -0,0 +1,40 @@
+package registry
+
+import (
+	"testing"
+
+	"github.com/hashicorp/go-multierror"
+	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
+)
+
+func TestStartAndStopMultipleRegistries(t *testing.T) {
+	binary = "../podman-registry"
+
+	registries := []*Registry{}
+
+	// Start registries.
+	var errors *multierror.Error
+	for i := 0; i < 3; i++ {
+		reg, err := Start()
+		if err != nil {
+			errors = multierror.Append(errors, err)
+			continue
+		}
+		assert.True(t, len(reg.Image) > 0)
+		assert.True(t, len(reg.User) > 0)
+		assert.True(t, len(reg.Password) > 0)
+		assert.True(t, len(reg.Port) > 0)
+		registries = append(registries, reg)
+	}
+
+	// Stop registries.
+	for _, reg := range registries {
+		// Make sure we can stop it properly.
+		errors = multierror.Append(errors, reg.Stop())
+		// Stopping an already stopped registry is fine as well.
+		errors = multierror.Append(errors, reg.Stop())
+	}
+
+	require.NoError(t, errors.ErrorOrNil())
+}