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46 lines
1.6 KiB
Ruby
46 lines
1.6 KiB
Ruby
require "test_helper"
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class Account::ChartableTest < ActiveSupport::TestCase
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test "generates series and memoizes" do
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account = accounts(:depository)
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test_series = mock
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builder1 = mock
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builder2 = mock
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Balance::ChartSeriesBuilder.expects(:new)
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.with(
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account_ids: [ account.id ],
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currency: account.currency,
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period: Period.last_30_days,
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favorable_direction: account.favorable_direction,
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interval: nil
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)
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.returns(builder1)
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.once
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Balance::ChartSeriesBuilder.expects(:new)
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.with(
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account_ids: [ account.id ],
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currency: account.currency,
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period: Period.last_90_days, # Period changed, so memoization should be invalidated
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favorable_direction: account.favorable_direction,
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interval: nil
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)
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.returns(builder2)
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.once
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builder1.expects(:balance_series).returns(test_series).twice
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series1 = account.balance_series
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memoized_series1 = account.balance_series
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builder2.expects(:balance_series).returns(test_series).twice
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builder2.expects(:cash_balance_series).returns(test_series).once
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builder2.expects(:holdings_balance_series).returns(test_series).once
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series2 = account.balance_series(period: Period.last_90_days)
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memoized_series2 = account.balance_series(period: Period.last_90_days)
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memoized_series2_cash_view = account.balance_series(period: Period.last_90_days, view: :cash_balance)
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memoized_series2_holdings_view = account.balance_series(period: Period.last_90_days, view: :holdings_balance)
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end
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end
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