test/fixtures/incomes.yml

@@ -17,3 +17,9 @@ excluded:
   included: false
   amount: 10_000
   member: one
+
+another_included:
+  description: Salary
+  included: true
+  amount: 10_000.00
+  member: two

test/models/income_test.rb

@@ -2,6 +2,6 @@ require "test_helper"
 
 class IncomeTest < ActiveSupport::TestCase
   def test_total
-    assert_equal 100_000.00, Income.total
+    assert_equal 110_000.00, Income.total
   end
 end

test/models/member_test.rb

@@ -1,7 +1,27 @@
 require "test_helper"
 
 class MemberTest < ActiveSupport::TestCase
-  # test "the truth" do
-  #   assert true
-  # end
+  def member
+    members(:one)
+  end
+
+  def test_income
+    assert_equal 110_000.00, member.income
+  end
+
+  def test_included_income
+    assert_equal 100_000.00, member.included_income
+  end
+
+  def test_others_included_income
+    assert_equal 10_000.00, member.others_included_income
+  end
+
+  def test_burden_percent
+    assert_equal 0.91, member.burden_percent
+  end
+
+  def test_burden_amount
+    assert_equal 627.90, member.burden_amount
+  end
 end