1 files changed, 91 insertions, 0 deletions
diff --git a/spec/logic/cartridge/affixes_spec.rb b/spec/logic/cartridge/affixes_spec.rb
new file mode 100644
index 0000000..8f08e1d
--- /dev/null
+++ b/spec/logic/cartridge/affixes_spec.rb
@@ -0,0 +1,91 @@
+# frozen_string_literal: true
+
+require 'yaml'
+
+require_relative '../../../logic/cartridge/affixes'
+
+RSpec.describe NanoBot::Logic::Cartridge::Affixes do
+  context 'interfaces' do
+    let(:cartridge) { load_cartridge('affixes.yml') }
+
+    it 'gets the expected affixes' do
+      expect(described_class.get(cartridge, :repl, :input, :prefix)).to eq('E')
+      expect(described_class.get(cartridge, :repl, :input, :suffix)).to eq('F')
+      expect(described_class.get(cartridge, :repl, :output, :prefix)).to eq('G')
+      expect(described_class.get(cartridge, :repl, :output, :suffix)).to eq('H')
+
+      expect(described_class.get(cartridge, :eval, :input, :prefix)).to eq('I')
+      expect(described_class.get(cartridge, :eval, :input, :suffix)).to eq('J')
+      expect(described_class.get(cartridge, :eval, :output, :prefix)).to eq('K')
+      expect(described_class.get(cartridge, :eval, :output, :suffix)).to eq('L')
+    end
+  end
+
+  context 'interfaces fallback' do
+    let(:cartridge) { load_cartridge('affixes.yml') }
+
+    it 'gets the expected affixes' do
+      cartridge[:interfaces][:repl][:input].delete(:prefix)
+      cartridge[:interfaces][:repl][:input].delete(:suffix)
+      cartridge[:interfaces][:eval][:input].delete(:prefix)
+      cartridge[:interfaces][:eval][:input].delete(:suffix)
+
+      cartridge[:interfaces][:repl][:output].delete(:prefix)
+      cartridge[:interfaces][:repl][:output].delete(:suffix)
+      cartridge[:interfaces][:eval][:output].delete(:prefix)
+      cartridge[:interfaces][:eval][:output].delete(:suffix)
+
+      expect(described_class.get(cartridge, :repl, :input, :prefix)).to eq('A')
+      expect(described_class.get(cartridge, :repl, :input, :suffix)).to eq('B')
+      expect(described_class.get(cartridge, :repl, :output, :prefix)).to eq('C')
+      expect(described_class.get(cartridge, :repl, :output, :suffix)).to eq('D')
+
+      expect(described_class.get(cartridge, :eval, :input, :prefix)).to eq('A')
+      expect(described_class.get(cartridge, :eval, :input, :suffix)).to eq('B')
+      expect(described_class.get(cartridge, :eval, :output, :prefix)).to eq('C')
+      expect(described_class.get(cartridge, :eval, :output, :suffix)).to eq('D')
+    end
+  end
+
+  context 'interfaces nil' do
+    let(:cartridge) { load_cartridge('affixes.yml') }
+
+    it 'gets the expected affixes' do
+      cartridge[:interfaces][:repl][:input][:prefix] = nil
+      cartridge[:interfaces][:repl][:input][:suffix] = nil
+      cartridge[:interfaces][:eval][:input][:prefix] = nil
+      cartridge[:interfaces][:eval][:input][:suffix] = nil
+
+      cartridge[:interfaces][:repl][:output][:prefix] = nil
+      cartridge[:interfaces][:repl][:output][:suffix] = nil
+      cartridge[:interfaces][:eval][:output][:prefix] = nil
+      cartridge[:interfaces][:eval][:output][:suffix] = nil
+
+      expect(described_class.get(cartridge, :repl, :input, :prefix)).to be_nil
+      expect(described_class.get(cartridge, :repl, :input, :suffix)).to be_nil
+      expect(described_class.get(cartridge, :repl, :output, :prefix)).to be_nil
+      expect(described_class.get(cartridge, :repl, :output, :suffix)).to be_nil
+
+      expect(described_class.get(cartridge, :eval, :input, :prefix)).to be_nil
+      expect(described_class.get(cartridge, :eval, :input, :suffix)).to be_nil
+      expect(described_class.get(cartridge, :eval, :output, :prefix)).to be_nil
+      expect(described_class.get(cartridge, :eval, :output, :suffix)).to be_nil
+    end
+  end
+
+  context 'default' do
+    let(:cartridge) { {} }
+
+    it 'gets the expected affixes' do
+      expect(described_class.get(cartridge, :repl, :input, :prefix)).to be_nil
+      expect(described_class.get(cartridge, :repl, :input, :suffix)).to be_nil
+      expect(described_class.get(cartridge, :repl, :output, :prefix)).to eq("\n")
+      expect(described_class.get(cartridge, :repl, :output, :suffix)).to eq("\n")
+
+      expect(described_class.get(cartridge, :eval, :input, :prefix)).to be_nil
+      expect(described_class.get(cartridge, :eval, :input, :suffix)).to be_nil
+      expect(described_class.get(cartridge, :eval, :output, :prefix)).to be_nil
+      expect(described_class.get(cartridge, :eval, :output, :suffix)).to eq("\n")
+    end
+  end
+end