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Add specs for shipping weight calculations using lbs and oz

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This commit is contained in:
Andy Brett
2020-08-14 15:05:09 -07:00
parent 404d7bbc43
commit 4bc3101f4d
1 changed files with 22 additions and 0 deletions
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22
spec/models/calculator/weight_spec.rb
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@@ -103,6 +103,28 @@ describe Calculator::Weight do
expect(calculator.compute(line_item)).to eq(42_000) # 7000 * 6
end
end
context "when the product is in lb (1lb)" do
let!(:product_attributes) { { variant_unit: "weight", variant_unit_scale: 453.6 } }
let!(:variant_attributes) { { unit_value: 453.6, weight: 453.6 } }
it "is correct" do
expect(line_item.final_weight_volume).to eq(907.2) # 2lb
line_item.final_weight_volume = 680.4 # 1.5lb
expect(calculator.compute(line_item)).to eq(4.08) # 0.6804 * 6
end
end
context "when the product is in oz (8oz)" do
let!(:product_attributes) { { variant_unit: "weight", variant_unit_scale: 28.35 } }
let!(:variant_attributes) { { unit_value: 226.8, weight: 226.8 } }
it "is correct" do
expect(line_item.final_weight_volume).to eq(453.6) # 2 * 8oz == 1lb
line_item.final_weight_volume = 680.4 # 1.5lb
expect(calculator.compute(line_item)).to eq(4.08) # 0.6804 * 6
end
end
end
context "when the product uses volume unit" do