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12380dc8ad
* Move Valuation to Account namespace * Move account history to controller * Clean up valuation controller and views * Translations and cleanup * Remove unused scopes and methods * Pass brakeman
49 lines
1.5 KiB
Ruby
49 lines
1.5 KiB
Ruby
require "test_helper"
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class TimeSeries::TrendTest < ActiveSupport::TestCase
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test "handles money trend" do
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trend = TimeSeries::Trend.new(current: Money.new(100), previous: Money.new(50))
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assert_equal "up", trend.direction
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assert_equal Money.new(50), trend.value
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assert_equal 100.0, trend.percent
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end
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test "up" do
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trend = TimeSeries::Trend.new(current: 100, previous: 50)
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assert_equal "up", trend.direction
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assert_equal "#10A861", trend.color
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end
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test "down" do
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trend = TimeSeries::Trend.new(current: 50, previous: 100)
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assert_equal "down", trend.direction
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assert_equal "#F13636", trend.color
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end
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test "flat" do
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trend1 = TimeSeries::Trend.new(current: 100, previous: 100)
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trend2 = TimeSeries::Trend.new(current: 100, previous: nil)
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trend3 = TimeSeries::Trend.new(current: nil, previous: nil)
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assert_equal "flat", trend1.direction
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assert_equal "flat", trend2.direction
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assert_equal "flat", trend3.direction
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assert_equal "#737373", trend1.color
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end
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test "infinitely up" do
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trend = TimeSeries::Trend.new(current: 100, previous: 0)
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assert_equal "up", trend.direction
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end
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test "infinitely down" do
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trend1 = TimeSeries::Trend.new(current: nil, previous: 100)
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trend2 = TimeSeries::Trend.new(current: 0, previous: 100)
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assert_equal "down", trend1.direction
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assert_equal "down", trend2.direction
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end
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test "empty" do
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trend = TimeSeries::Trend.new(current: nil, previous: nil)
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assert_equal "flat", trend.direction
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end
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end
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