Add unit test

lovelysunlight · Aug 26, 2024 · f198a45 · f198a45
1 parent 73b2680
commit f198a45
Showing 1 changed file with 15 additions and 0 deletions.
diff --git a/simplelru/lru_test.go b/simplelru/lru_test.go
@@ -178,6 +178,9 @@ func TestCache_PeekOldest(t *testing.T) {
 		k, v int
 		ok   bool
 	)
+	_, _, ok = l.PeekOldest()
+	assert.False(t, ok)
+
 	l.Put(1, 1)
 	l.Put(2, 2)
 	l.Put(3, 3)
@@ -203,6 +206,18 @@ func TestCache_Keys_Values(t *testing.T) {
 	assert.EqualValues(t, []int{10, 20, 30}, l.Values())
 }
 
+func TestCache_Resize(t *testing.T) {
+	l, _ := New[int, int](1)
+	assert.EqualValues(t, 0, l.Resize(3))
+
+	l.Put(1, 10)
+	l.Put(2, 20)
+	l.Put(3, 30)
+	assert.EqualValues(t, 3, l.Len())
+	assert.EqualValues(t, 2, l.Resize(1))
+	assert.EqualValues(t, 1, l.Len())
+}
+
 func TestCache_Contains(t *testing.T) {
 	tests := []struct {
 		name     string