initial commit

spec/lib/foodsoft/foodsoft_article_import_foodsoft_spec.rb

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+# frozen_string_literal: true
+
+require 'spec_helper'
+require_relative '../../../lib/foodsoft_article_import'
+
+describe FoodsoftArticleImport do
+  files_path = File.expand_path '../../files', __dir__
+  foodsoft_files_path = File.join(files_path, 'foodsoft')
+
+  dummy_article = { order_number: '1', name: 'product', note: 'bio', manufacturer: 'someone', origin: 'eu',
+                    unit: '1 kg', price: '1.23', tax: '6', unit_quantity: '10', article_category: 'coolstuff', deposit: '0' }
+
+  dummy_article_2 = { order_number: '12', name: 'other product', note: 'bio', manufacturer: 'someone',
+                      origin: 'eu', unit: '2 kg', price: '3.45', tax: '6', unit_quantity: '10', article_category: 'coolstuff', deposit: '0' }
+
+  articles = [dummy_article, dummy_article_2]
+
+  dummy_article_3 = dummy_article.merge({ order_number: ':d8df298' })
+  dummy_article_4 = dummy_article_2.merge({ order_number: ':1f37e39' })
+  articles_number_generated = [dummy_article_3, dummy_article_4]
+  empty = {}
+
+  context 'foodsoft' do
+    it 'parses file correctly with type parameter foodsoft' do
+      count = 0
+      FoodsoftArticleImport.parse(File.open(File.join(foodsoft_files_path, 'foodsoft_flawless.csv')),
+                                  type: 'foodsoft') do |new_attrs, status, _line|
+        expect(new_attrs).to eq articles[count]
+        expect(status).to eq nil
+        count += 1
+      end
+    end
+    it 'raises error wenn wrong type specified' do
+      expect do
+        FoodsoftArticleImport.parse(File.open(File.join(foodsoft_files_path, 'foodsoft_flawless.csv')),
+                                    type: 'bioromeo')
+      end.to raise_error(Roo::HeaderRowNotFoundError)
+      expect(FoodsoftArticleImport.parse(File.open(File.join(foodsoft_files_path, 'foodsoft_flawless.csv')),
+                                         type: 'odin')).to eq []
+
+      expect(FoodsoftArticleImport.parse(File.open(File.join(foodsoft_files_path, 'foodsoft_flawless.csv')),
+                                         type: 'bnn')).to eq []
+    end
+    it 'parses missing entries correctly' do
+      FoodsoftArticleImport.parse(File.open(File.join(foodsoft_files_path, 'foodsoft_missing_entries.csv')),
+                                  type: 'foodsoft') do |new_attrs, status, _line|
+        expect(status).to eq 'Error: unit, price and tax must be entered'
+        expect(new_attrs[:unit]).to eq '1 kg'
+        expect(new_attrs[:manufacturer]).to eq nil
+      end
+    end
+    it 'generates order numbers for articles without order number' do
+      count = 0
+      FoodsoftArticleImport.parse(File.open(File.join(foodsoft_files_path, 'foodsoft_generate_order_number.csv')),
+                                  type: 'foodsoft') do |new_attrs, _status, _line|
+        expect(new_attrs).to eq articles_number_generated[count]
+        count += 1
+      end
+    end
+    xit 'joins custom_codes file' do
+      custom_file_path = File.join(files_path, 'custom_codes.yml').to_s
+      FoodsoftArticleImport.parse(File.open(File.join(foodsoft_files_path, 'foodsoft_flawless_custom_category.csv')),
+                                  custom_file_path: custom_file_path, type: 'foodsoft') do |new_attrs, _status, _line|
+        expect(new_attrs[:article_category]).to eq 'Test Indeling - Test Subindeling'
+      end
+    end
+  end
+end