refactor to only have one context per view

pkg/utils/utils_test.go

@@ -87,3 +87,45 @@ func TestSafeTruncate(t *testing.T) {
 		assert.EqualValues(t, s.expected, SafeTruncate(s.str, s.limit))
 	}
 }
+
+func TestModuloWithWrap(t *testing.T) {
+	type scenario struct {
+		n        int
+		max      int
+		expected int
+	}
+
+	scenarios := []scenario{
+		{
+			n:        0,
+			max:      0,
+			expected: 0,
+		},
+		{
+			n:        0,
+			max:      1,
+			expected: 0,
+		},
+		{
+			n:        1,
+			max:      0,
+			expected: 0,
+		},
+		{
+			n:        3,
+			max:      2,
+			expected: 1,
+		},
+		{
+			n:        -1,
+			max:      2,
+			expected: 1,
+		},
+	}
+
+	for _, s := range scenarios {
+		if s.expected != ModuloWithWrap(s.n, s.max) {
+			t.Errorf("expected %d, got %d, for n: %d, max: %d", s.expected, ModuloWithWrap(s.n, s.max), s.n, s.max)
+		}
+	}
+}