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Add spec for small values

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This commit is contained in:
Rohan Mitchell
2014-01-07 15:02:55 +11:00
parent ebae76375f
commit 9e6fa4d22d
1 changed files with 7 additions and 0 deletions
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7
spec/models/spree/variant_spec.rb
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@@ -164,6 +164,13 @@ module Spree
end
end
it "chooses the correct scale when value is very small" do
p = double(:product, variant_unit: 'volume', variant_unit_scale: 0.001)
v.stub(:product) { p }
v.stub(:unit_value) { 0.0001 }
v.send(:option_value_value_unit).should == [0.1, 'mL']
end
it "generates values for item units" do
%w(packet box).each do |unit|
p = double(:product, variant_unit: 'items', variant_unit_scale: nil, variant_unit_name: unit)