commerce

spec/commerce_spec.cr

@@ -0,0 +1,55 @@
+require "./spec_helper"
+
+describe Faker::Commerce do
+  it "color" do
+    Faker::Commerce.color.match(/[a-z]+\.?/).should_not eq nil
+  end
+
+  it "department" do
+    Faker::Commerce.department.match(/[A-Z][a-z]+\.?/).should_not eq nil
+  end
+
+  it "single_department_should_not_contain_separators" do
+    Faker::Commerce.department(1).match(/\A[A-Za-z]+\z/).should_not eq nil
+  end
+
+  it "department_should_have_ampersand_as_default_separator" do
+    Faker::Commerce.department(2, true).scan(" & ").should_not eq nil
+  end
+
+  it "department_should_have_exact_number_of_categories_when_fixed_amount" do
+    Faker::Commerce.department(10, true).match(/\A([A-Za-z]+, ){8}[A-Za-z]+ & [A-Za-z]+\z/).should_not eq nil
+  end
+
+  it "department_should_never_exceed_the_max_number_of_categories_when_random_amount" do
+    100.times do
+      Faker::Commerce.department(6).match(/\A([A-Za-z]+(, | & )){0,5}[A-Za-z]+\z/).should_not eq nil
+    end
+  end
+
+  it "department_should_have_no_duplicate_categories" do
+    department = Faker::Commerce.department(10, true)
+
+    departments = department.split(/[,& ]+/)
+    departments.should eq departments.uniq
+  end
+
+  it "product_name" do
+    Faker::Commerce.product_name.match(/[A-Z][a-z]+\.?/).should_not eq nil
+  end
+
+  it "material" do
+    Faker::Commerce.material.match(/[A-Z][a-z]+\.?/).should_not eq nil
+  end
+
+  it "price" do
+    (0 <= Faker::Commerce.price <= 100).should be_true
+    (5 <= Faker::Commerce.price(5..6) <= 6).should be_true
+    (990 <= Faker::Commerce.price(990...1000) <= 1000).should be_true
+    Faker::Commerce.price(5..6).is_a?(Float).should be_true
+  end
+
+  it "price_is_float" do
+    Faker::Commerce.price.is_a?(Float).should be_true
+  end
+end