// Test two metrics getting added with a push/reset in between (simulates
// getting added in different periods.)
func TestMinMaxDifferentPeriods(t *testing.T) {
acc := testutil.Accumulator{}
minmax := NewMinMax()
minmax.Add(m1)
minmax.Push(&acc)
expectedFields := map[string]interface{}{
"a_max": float64(1),
"a_min": float64(1),
"b_max": float64(1),
"b_min": float64(1),
"c_max": float64(1),
"c_min": float64(1),
"d_max": float64(1),
"d_min": float64(1),
"e_max": float64(1),
"e_min": float64(1),
"f_max": float64(2),
"f_min": float64(2),
"g_max": float64(2),
"g_min": float64(2),
"h_max": float64(2),
"h_min": float64(2),
"i_max": float64(2),
"i_min": float64(2),
"j_max": float64(3),
"j_min": float64(3),
}
expectedTags := map[string]string{
"foo": "bar",
}
acc.AssertContainsTaggedFields(t, "m1", expectedFields, expectedTags)
acc.ClearMetrics()
minmax.Reset()
minmax.Add(m2)
minmax.Push(&acc)
expectedFields = map[string]interface{}{
"a_max": float64(1),
"a_min": float64(1),
"b_max": float64(3),
"b_min": float64(3),
"c_max": float64(3),
"c_min": float64(3),
"d_max": float64(3),
"d_min": float64(3),
"e_max": float64(3),
"e_min": float64(3),
"f_max": float64(1),
"f_min": float64(1),
"g_max": float64(1),
"g_min": float64(1),
"h_max": float64(1),
"h_min": float64(1),
"i_max": float64(1),
"i_min": float64(1),
"j_max": float64(1),
"j_min": float64(1),
"k_max": float64(200),
"k_min": float64(200),
}
expectedTags = map[string]string{
"foo": "bar",
}
acc.AssertContainsTaggedFields(t, "m1", expectedFields, expectedTags)
}