feat: add tests

spec/models/form/lettings/pages/property_number_of_bedrooms_spec.rb

@@ -0,0 +1,33 @@
+require "rails_helper"
+
+RSpec.describe Form::Lettings::Pages::PropertyNumberOfBedrooms, type: :model do
+  subject(:page) { described_class.new(page_id, page_definition, subsection) }
+
+  let(:page_id) { nil }
+  let(:page_definition) { nil }
+  let(:subsection) { instance_double(Form::Subsection) }
+
+  it "has correct subsection" do
+    expect(page.subsection).to eq(subsection)
+  end
+
+  it "has correct questions" do
+    expect(page.questions.map(&:id)).to eq(%w[beds])
+  end
+
+  it "has the correct id" do
+    expect(page.id).to eq("property_number_of_bedrooms")
+  end
+
+  it "has the correct header" do
+    expect(page.header).to be_nil
+  end
+
+  it "has the correct description" do
+    expect(page.description).to be_nil
+  end
+
+  it "has the correct depends_on" do
+    expect(page.depends_on).to eq([{ "is_general_needs?" => true, "is_beds_inferred?" => false }])
+  end
+end

spec/models/form/lettings/questions/property_number_of_bedrooms_spec.rb

@@ -0,0 +1,57 @@
+require "rails_helper"
+
+RSpec.describe Form::Lettings::Questions::PropertyNumberOfBedrooms, type: :model do
+  subject(:question) { described_class.new(question_id, question_definition, page) }
+
+  let(:question_id) { nil }
+  let(:question_definition) { nil }
+  let(:page) { instance_double(Form::Page) }
+
+  it "has correct page" do
+    expect(question.page).to eq(page)
+  end
+
+  it "has the correct id" do
+    expect(question.id).to eq("beds")
+  end
+
+  it "has the correct header" do
+    expect(question.header).to eq("How many bedrooms does the property have?")
+  end
+
+  it "has the correct check_answer_label" do
+    expect(question.check_answer_label).to eq("Number of bedrooms")
+  end
+
+  it "has the correct type" do
+    expect(question.type).to eq("numeric")
+  end
+
+  it "is not marked as derived" do
+    expect(question.derived?).to be false
+  end
+
+  it "has the correct min" do
+    expect(question.min).to eq(1)
+  end
+
+  it "has the correct max" do
+    expect(question.max).to eq(9)
+  end
+
+  context "with 2023/24 form" do
+    it "has the correct hint_text" do
+      expect(question.hint_text).to eq("If shared accommodation, enter the number of bedrooms occupied by this household. A bedsit has 1 bedroom.")
+    end
+  end
+
+  context "with 2024/25 form" do
+    before do
+      allow(form).to receive(:start_year_after_2024?).and_return(true)
+    end
+
+    it "has the correct hint_text" do
+      expect(question.hint_text).to eq("If shared accommodation, enter the number of bedrooms occupied by this household.")
+    end
+  end
+end