From b3f1792ffa7d25020541cdb48b32551c90277565 Mon Sep 17 00:00:00 2001
From: Julien Dessaux
Date: Fri, 24 Sep 2021 16:45:18 +0200
Subject: Fixed y command, stack and stack stack manipulation bugs

---
 pkg/pointer/stack_test.go | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'pkg/pointer/stack_test.go')

diff --git a/pkg/pointer/stack_test.go b/pkg/pointer/stack_test.go
index 1b16085..35700fd 100644
--- a/pkg/pointer/stack_test.go
+++ b/pkg/pointer/stack_test.go
@@ -13,16 +13,17 @@ func TestClear(t *testing.T) {
 }
 
 func TestDupicate(t *testing.T) {
+	expected := NewStack()
+	expected.height = 2
 	s := NewStack()
-	s2 := NewStack()
 	s.Duplicate()
-	require.Equal(t, s2.height, s.height)
+	require.Equal(t, expected.height, s.height)
 	s.Push(12)
 	s.Duplicate()
-	s2.Push(12)
-	s2.Push(12)
-	require.Equal(t, s2.height, s.height)
-	require.Equal(t, s2.data, s.data)
+	expected.Push(12)
+	expected.Push(12)
+	require.Equal(t, expected.height, s.height)
+	require.Equal(t, expected.data, s.data)
 }
 
 func TestPop(t *testing.T) {
-- 
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