Initial commit

spec/trading/matching/price_level_spec.rb

@@ -0,0 +1,25 @@
+# encoding: UTF-8
+# frozen_string_literal: true
+
+describe Matching::PriceLevel do
+  subject  { Matching::PriceLevel.new('1.0'.to_d) }
+  let(:o1) { Matching.mock_limit_order(type: :ask) }
+  let(:o2) { Matching.mock_limit_order(type: :ask) }
+  let(:o3) { Matching.mock_limit_order(type: :ask) }
+
+  before do
+    subject.add o1
+    subject.add o2
+    subject.add o3
+  end
+
+  it 'should remove order' do
+    subject.remove o2
+    expect(subject.orders).to eq [o1, o3]
+  end
+
+  it 'should find order by id' do
+    expect(subject.find(o1.id)).to eq o1
+    expect(subject.find(o2.id)).to eq o2
+  end
+end