/
gnucash_parser_test.rb
205 lines (158 loc) · 6.5 KB
/
gnucash_parser_test.rb
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require 'test_helper'
class GnucashParserTest < ActiveSupport::TestCase
def setup
prepare_currencies
save_jarek
end
test "Parse empty file" do
result = nil
load_file 'gnucash_really_empty' do |content|
assert_no_difference(["@jarek.categories.count", "@jarek.transfers.count", "@jarek.transfer_items.count"]) do
result = GnucashParser.parse(content, @jarek)
end
end
assert_zero_in_result(result)
end
test "Parse file with top categories" do
result = nil
load_file 'gnucash_empty' do |content|
assert_no_difference(["@jarek.categories.count", "@jarek.transfers.count", "@jarek.transfer_items.count"]) do
result = GnucashParser.parse(content, @jarek)
end
end
assert_equal 5, result[:categories][:in_file]
assert_equal 0, result[:categories][:added]
assert_equal 5, result[:categories][:merged]
assert_equal 0, result[:categories][:errors].size
assert_equal 0, result[:transfers][:in_file]
assert_equal 0, result[:transfers][:added]
assert_equal 0, result[:transfers][:errors].size
end
test "Parse file with top categories and some transfers " do
result = nil
load_file 'gnucash_empty_with_transfers' do |content|
assert_no_difference("@jarek.categories.count") do
assert_difference("@jarek.transfers.count", +2) do
assert_difference("@jarek.transfer_items.count", +4) do
result = GnucashParser.parse(content, @jarek)
end
end
end
end
assert_equal 5, result[:categories][:in_file]
assert_equal 0, result[:categories][:added]
assert_equal 5, result[:categories][:merged]
assert_equal 0, result[:categories][:errors].size
assert_equal 2, result[:transfers][:in_file]
assert_equal 2, result[:transfers][:added]
assert_equal 0, result[:transfers][:errors].size
transfer1 = @jarek.transfers.find_by_description 'Some food'
assert_not_nil transfer1
assert_equal '2009-03-31'.to_date, transfer1.day
assert_equal 2, transfer1.transfer_items.size
tranfer_item_11 = transfer1.transfer_items.find_by_category_id @jarek.expense.id
assert_not_nil tranfer_item_11
assert_equal 'food expense description', tranfer_item_11.description
assert_equal 10.12, tranfer_item_11.value
assert_equal @zloty, tranfer_item_11.currency
tranfer_item_12 = transfer1.transfer_items.find_by_category_id @jarek.asset.id
assert_not_nil tranfer_item_12
assert_equal 'asset expense description', tranfer_item_12.description
assert_equal(-10.12, tranfer_item_12.value)
assert_equal @zloty, tranfer_item_12.currency
transfer2 = @jarek.transfers.find_by_description 'Work'
assert_not_nil transfer2
assert_equal '2009-03-31'.to_date, transfer2.day
assert_equal 2, transfer2.transfer_items.size
tranfer_item_21 = transfer2.transfer_items.find_by_category_id @jarek.asset.id
assert_not_nil tranfer_item_21
assert_equal '', tranfer_item_21.description
assert_equal 1000, tranfer_item_21.value
assert_equal @zloty, tranfer_item_21.currency
tranfer_item_22 = transfer2.transfer_items.find_by_category_id @jarek.income.id
assert_not_nil tranfer_item_22
assert_equal '', tranfer_item_22.description
assert_equal(-1000, tranfer_item_22.value)
assert_equal @zloty, tranfer_item_22.currency
end
test "Parse full file" do
result = nil
load_file 'gnucash_full' do |content|
assert_difference("@jarek.categories.count", +14) do
assert_difference("@jarek.transfers.count", +9) do
assert_difference("@jarek.transfer_items.count", +22) do
result = GnucashParser.parse(content, @jarek)
end
end
end
end
assert_equal 17, result[:categories][:in_file]
assert_equal 14, result[:categories][:added]
assert_equal 3, result[:categories][:merged]
assert_equal 0, result[:categories][:errors].size
assert_equal 10, result[:transfers][:in_file]
assert_equal 9, result[:transfers][:added]
assert_equal 1, result[:transfers][:errors].size
end
test "Parse file with multi currencies" do
result = nil
load_file 'gnucash_with_currencies' do |content|
assert_difference("@jarek.categories.count", +2) do
assert_difference("@jarek.transfers.count", +3) do
assert_difference("@jarek.transfer_items.count", +6) do
result = GnucashParser.parse(content, @jarek)
end
end
end
end
assert_equal 7, result[:categories][:in_file]
assert_equal 2, result[:categories][:added]
assert_equal 5, result[:categories][:merged]
assert_equal 0, result[:categories][:errors].size
assert_equal 3, result[:transfers][:in_file]
assert_equal 3, result[:transfers][:added]
assert_equal 0, result[:transfers][:errors].size
transfer2 = @jarek.transfers.find_by_description 'Test currency transfer'
assert_not_nil transfer2
assert_equal 2, transfer2.transfer_items.size
exchange = transfer2.conversions.first.exchange
assert_not_nil exchange
assert_equal @jarek, exchange.user
assert_equal @zloty, exchange.left_currency
assert_equal 'BGN', exchange.right_currency.long_symbol
assert_equal 0.0988, exchange.left_to_right
assert_equal 10.1230, exchange.right_to_left
tranfer_item_21 = transfer2.transfer_items.find_by_description 'PLN TI'
assert_not_nil tranfer_item_21
assert_equal 101.23, tranfer_item_21.value
assert_equal @zloty, tranfer_item_21.currency
tranfer_item_22 = transfer2.transfer_items.find_by_description 'BGN TI'
assert_not_nil tranfer_item_22
assert_equal(-10, tranfer_item_22.value)
assert_equal 'BGN', tranfer_item_22.currency.long_symbol
end
test "Parse file with errors" do
load_file 'gnucash_bad' do |content|
assert_no_difference(["@jarek.categories.count", "@jarek.transfers.count", "@jarek.transfer_items.count"]) do
assert_raise GnuCashParseError do
GnucashParser.parse(content, @jarek)
end
end
end
end
protected
def load_file(name)
open("#{RAILS_ROOT}/test/files/#{name}.xml") do |file|
yield(file)
end
end
def assert_zero_in_result(result)
assert_equal 0, result[:categories][:in_file]
assert_equal 0, result[:categories][:added]
assert_equal 0, result[:categories][:merged]
assert_equal 0, result[:categories][:errors].size
assert_equal 0, result[:transfers][:in_file]
assert_equal 0, result[:transfers][:added]
assert_equal 0, result[:transfers][:errors].size
end
end