Initial commit

metadata_test.go

@@ -0,0 +1,29 @@
+package metadata_test
+
+import (
+	"testing"
+
+	"github.com/gopatchy/metadata"
+	"github.com/stretchr/testify/require"
+)
+
+type TestType struct {
+	metadata.Metadata
+	Text string
+}
+
+func TestMetadata(t *testing.T) {
+	t.Parallel()
+
+	tt := &TestType{}
+
+	// Verify promoted field
+	tt.ID = "abc123"
+
+	m := metadata.GetMetadata(tt)
+	require.NotNil(t, m)
+	require.Equal(t, "abc123", m.ID)
+
+	metadata.ClearMetadata(tt)
+	require.Empty(t, tt.ID)
+}