54 lines
1.4 KiB
Ruby
54 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe Fiken::Object do
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subject(:object) do
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described_class.new(
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"invoiceNumber" => 5,
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"customer" => { "name" => "Acme" },
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"lines" => [{ "vat" => 25 }, { "vat" => 0 }]
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)
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end
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it "exposes camelCase keys via dot access" do
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expect(object.invoiceNumber).to eq(5)
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end
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it "exposes the same keys via snake_case dot access" do
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expect(object.invoice_number).to eq(5)
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end
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it "supports hash-style access with string or symbol keys" do
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expect(object[:invoiceNumber]).to eq(5)
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expect(object["invoiceNumber"]).to eq(5)
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end
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it "wraps nested hashes recursively" do
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expect(object.customer.name).to eq("Acme")
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end
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it "wraps arrays of hashes recursively" do
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expect(object.lines.map(&:vat)).to eq([25, 0])
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end
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it "round-trips to a plain hash" do
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expect(object.to_h).to eq(
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invoiceNumber: 5,
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customer: { name: "Acme" },
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lines: [{ vat: 25 }, { vat: 0 }]
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)
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end
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it "raises NoMethodError for unknown keys" do
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expect { object.nope }.to raise_error(NoMethodError)
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end
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it "answers key? for present and absent keys" do
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expect(object.key?(:invoiceNumber)).to be(true)
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expect(object.key?(:missing)).to be(false)
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end
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it "treats a non-Hash body (e.g. empty string from a 204 response) as empty" do
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expect(described_class.new("").keys).to eq([])
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end
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end
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