deref.Or test

mikhalytch · May 29, 2024 · 6255fab · 6255fab
1 parent f0c7a3f
commit 6255fab
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/deref/or_test.go b/deref/or_test.go
@@ -0,0 +1,22 @@
+package deref_test
+
+import (
+	"testing"
+
+	"github.com/mikhalytch/eggs/deref"
+	"github.com/mikhalytch/eggs/ptr"
+
+	"github.com/stretchr/testify/require"
+)
+
+func Test_Or(t *testing.T) {
+	type s string
+
+	var sVal *s
+
+	require.Equal(t, s(""), deref.Or(sVal, ""))
+	require.Equal(t, s("123"), deref.Or(sVal, "123"))
+
+	sVal = ptr.Of(s("abc"))
+	require.Equal(t, s("abc"), deref.Or(sVal, "123"))
+}