1 files changed, 16 insertions, 0 deletions
diff --git a/stringfunc_test.go b/stringfunc_test.go
new file mode 100644
index 00000000..62d95dcb
--- /dev/null
+++ b/stringfunc_test.go
@@ -0,0 +1,16 @@
+package main
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestReplaceAll(t *testing.T) {
+	sf := &stringFunc{}
+
+	assert.Equal(t, "Replaced",
+		sf.replaceAll("Orig", "Replaced", "Orig"))
+	assert.Equal(t, "ReplacedReplaced",
+		sf.replaceAll("Orig", "Replaced", "OrigOrig"))
+}