Rework tests that mocked historical_balances_changes to now mock historical_balances

Author: IvanIvanoff

lib/sanbase/balances/balance.ex

@@ -153,7 +153,11 @@ defmodule Sanbase.Balance do
             balances
             |> Enum.chunk_every(2, 1, :discard)
             |> Enum.map(fn [%{balance: previous}, %{balance: current, datetime: dt}] ->
-              %{datetime: dt, balance: current - previous}
+              %{
+                datetime: dt,
+                balance_change_amount: current - previous,
+                balance_change_percent: Sanbase.Math.percent_change(previous, current)
+              }
             end)
 
           {:ok, changes}

lib/sanbase/balances/balance_sql_query.ex

@@ -10,6 +10,8 @@ defmodule Sanbase.Balance.SqlQuery do
       "bitcoin" -> "btc_balances"
       "litecoin" -> "ltc_balances"
       "dogecoin" -> "doge_balances"
+      "bitcoin-cash" -> "bch_balances"
+      "binance" -> "bep20_balances"
     end
   end
 

test/sanbase_web/graphql/projects/project_api_eth_spent_over_time_test.exs

@@ -21,16 +21,19 @@ defmodule SanbaseWeb.Graphql.ProjectApiEthSpentOverTimeTest do
   end
 
   test "project eth spent over time", context do
-    [dt1, dt2, dt3, dt4, dt5, dt6] =
-      generate_datetimes(~U[2017-05-13T00:00:00Z], "1d", 6) |> Enum.map(&DateTime.to_unix/1)
+    [dt0, dt1, dt2, dt3, dt4, dt5, dt6] =
+      generate_datetimes(~U[2017-05-12T00:00:00Z], "1d", 7) |> Enum.map(&DateTime.to_unix/1)
 
+    # Historical Balances Changes uses internally the historical balances query,
+    # so that's what needs to be mocked
     rows = [
-      [dt1, -500],
-      [dt2, -1500],
-      [dt3, -6000],
-      [dt4, 0],
-      [dt5, 0],
-      [dt6, -6500]
+      [dt0, 20000, 1],
+      [dt1, 19500, 1],
+      [dt2, 18000, 1],
+      [dt3, 12000, 1],
+      [dt4, 0, 0],
+      [dt5, 0, 0],
+      [dt6, 5500, 1]
     ]
 
     Sanbase.Mock.prepare_mock2(&Sanbase.ClickhouseRepo.query/2, {:ok, %{rows: rows}})

test/sanbase_web/graphql/projects/project_api_eth_spent_test.exs

@@ -123,16 +123,19 @@ defmodule SanbaseWeb.Graphql.ProjecApiEthSpentTest do
   end
 
   test "eth spent over time by erc20 projects", context do
-    [dt1, dt2, dt3, dt4, dt5] =
-      generate_datetimes(Timex.shift(Timex.now(), days: -4), "1d", 5)
+    [dt0, dt1, dt2, dt3, dt4, dt5] =
+      generate_datetimes(Timex.shift(Timex.now(), days: -5), "1d", 6)
       |> Enum.map(&DateTime.to_unix/1)
 
+    # Historical Balances Changes uses internally the historical balances query,
+    # so that's what needs to be mocked
     rows = [
-      [dt1, -16_500],
-      [dt2, -5500],
-      [dt3, -3500],
-      [dt4, -2500],
-      [dt5, -500]
+      [dt0, 50_000, 1],
+      [dt1, 33_500, 1],
+      [dt2, 28_000, 1],
+      [dt3, 24_500, 1],
+      [dt4, 22_000, 1],
+      [dt5, 21_500, 1]
     ]
 
     Sanbase.Mock.prepare_mock2(&Sanbase.ClickhouseRepo.query/2, {:ok, %{rows: rows}})