From bf3fde257eb44cc775b5b6bf77dd0566621e5c9a Mon Sep 17 00:00:00 2001
From: joshemb <josh@elixxir.io>
Date: Mon, 24 Oct 2022 13:19:33 -0700
Subject: [PATCH] Add tests for encryption salt
---
storage/utility/encryptionSalt_test.go | 49 ++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
create mode 100644 storage/utility/encryptionSalt_test.go
diff --git a/storage/utility/encryptionSalt_test.go b/storage/utility/encryptionSalt_test.go
new file mode 100644
index 000000000..f041b9ded
--- /dev/null
+++ b/storage/utility/encryptionSalt_test.go
@@ -0,0 +1,49 @@
+package utility
+
+import (
+ "bytes"
+ "gitlab.com/elixxir/client/storage/versioned"
+ "gitlab.com/elixxir/ekv"
+ "gitlab.com/xx_network/crypto/csprng"
+ "testing"
+)
+
+// Smoke test
+func TestNewOrLoadSalt(t *testing.T) {
+ kv := ekv.MakeMemstore()
+ vkv := versioned.NewKV(kv)
+
+ rng := csprng.NewSystemRNG()
+
+ _, err := NewOrLoadSalt(vkv, rng)
+ if err != nil {
+ t.Fatalf("NewOrLoadSalt error: %+v", err)
+ }
+
+}
+
+// Test that calling NewOrLoadSalt twice returns the same
+// salt that exists in storage.
+func TestLoadSalt(t *testing.T) {
+
+ kv := ekv.MakeMemstore()
+ vkv := versioned.NewKV(kv)
+
+ rng := csprng.NewSystemRNG()
+
+ original, err := NewOrLoadSalt(vkv, rng)
+ if err != nil {
+ t.Fatalf("NewOrLoadSalt error: %+v", err)
+ }
+
+ loaded, err := NewOrLoadSalt(vkv, rng)
+ if err != nil {
+ t.Fatalf("NewOrLoadSalt error: %+v", err)
+ }
+
+ // Test that loaded matches the original (ie a new one was not generated)
+ if !bytes.Equal(original, loaded) {
+ t.Fatalf("Failed to load salt.")
+ }
+
+}
--
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