From d00967aa6e6ce880b5f900e8493fd93092fd36ca Mon Sep 17 00:00:00 2001
From: Florian Fischer <florian.fischer@muhq.space>
Date: Sat, 22 Jul 2023 14:47:38 +0200
Subject: add test for flipping a vote

---
 wrms_test.go | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/wrms_test.go b/wrms_test.go
index 08a94bf..7d0c4d1 100644
--- a/wrms_test.go
+++ b/wrms_test.go
@@ -124,3 +124,20 @@ func TestWrmsDoubleAdd(t *testing.T) {
 	wrms.AdjustSongWeight(alice, s1.Uri, "up")
 	wrms.Next()
 }
+
+func TestFlipVote(t *testing.T) {
+	wrms := Wrms{Player: &mockPlayer{}}
+	s := NewDummySong("song", "snfmt")
+
+	wrms.AddSong(s)
+	wrms.AdjustSongWeight(alice, s.Uri, "up")
+	if wrms.Songs[0].Weight != 1 {
+		t.Log("Weight is not 1")
+		t.Fail()
+	}
+	wrms.AdjustSongWeight(alice, s.Uri, "down")
+	if wrms.Songs[0].Weight != -1 {
+		t.Log("Weight is not -1")
+		t.Fail()
+	}
+}
-- 
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