Create conversion_test.go

internal/conversion_test.go

@@ -0,0 +1,29 @@
+package helpers
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestStringPtrToString(t *testing.T) {
+	t.Run("NilPointer", func(t *testing.T) {
+		var strPtr *string
+		result := StringPtrToString(strPtr)
+		assert.Equal(t, "", result, "Expected empty string when input is nil pointer")
+	})
+
+	t.Run("NonNilPointer", func(t *testing.T) {
+		str := "test string"
+		strPtr := &str
+		result := StringPtrToString(strPtr)
+		assert.Equal(t, "test string", result, "Expected 'test string' when input is non-nil pointer")
+	})
+
+	t.Run("EmptyStringPointer", func(t *testing.T) {
+		str := ""
+		strPtr := &str
+		result := StringPtrToString(strPtr)
+		assert.Equal(t, "", result, "Expected empty string when input is pointer to an empty string")
+	})
+}