added i18n extra tests

Gemfile

@@ -6,6 +6,7 @@ gem 'bundler', '~> 1.16'
 gem 'rake', '~> 10.0'
 gem 'minitest', '~> 5.0'
 gem 'rack'
+gem 'i18n'
 gem 'slim'
 gem 'haml'
 gem 'benchmark-ips'

Gemfile.lock

@@ -280,6 +280,7 @@ DEPENDENCIES
  bundler (~> 1.16)
  github-pages
  haml
+ i18n
  kalibera
  memory_profiler
  minitest (~> 5.0)

Rakefile

@@ -10,7 +10,13 @@ require "rubocop/rake_task"
 Rake::TestTask.new(:test_common) do |t|
  t.libs << "test"
  t.libs << "lib"
- t.test_files = FileList.new.include("test/**/*_test.rb").exclude('test/**/items_test.rb')
+ t.test_files = FileList.new.include("test/**/*_test.rb").exclude('test/**/i18n_test.rb', 'test/**/items_test.rb')
+end
+
+Rake::TestTask.new(:test_extra_i18n) do |t|
+ t.libs << "test"
+ t.libs << "lib"
+ t.test_files = FileList['test/**/i18n_test.rb']
 end
 
 Rake::TestTask.new(:test_extra_items) do |t|
@@ -19,7 +25,7 @@ Rake::TestTask.new(:test_extra_items) do |t|
  t.test_files = FileList['test/**/items_test.rb']
 end
 
-task :test => [:test_common, :test_extra_items]
+task :test => [:test_common, :test_extra_items, :test_extra_i18n]
 
 RuboCop::RakeTask.new(:rubocop) do |t|
  t.options = `git ls-files -z`.split("\x0") # limit rubocop to the files in the repo

test/pagy/extras/i18n_test.rb

@@ -0,0 +1,43 @@
+require_relative '../../test_helper'
+require 'i18n'
+require 'pagy/extras/i18n'
+
+SingleCov.covered!
+
+describe Pagy::Frontend do
+
+ let(:frontend) { TestView.new }
+
+ describe "#pagy_t" do
+ def test_data
+ assert_equal "‹ Prev", Pagy::Frontend::I18N_DATA['pagy']['nav']['prev']
+ assert_equal "…", Pagy::Frontend::I18N_DATA['pagy']['nav']['gap']
+ end
+
+ def test_translation
+ assert_equal "‹ Prev", frontend.pagy_t('pagy.nav.prev')
+
+ assert_equal "items", frontend.pagy_t('pagy.info.item_name', count: 0)
+ assert_equal "item", frontend.pagy_t('pagy.info.item_name', count: 1)
+ assert_equal "items", frontend.pagy_t('pagy.info.item_name', count: 10)
+
+ end
+
+ def test_missing
+ assert_equal 'translation missing: en.pagy.nav.not_here', frontend.pagy_t('pagy.nav.not_here')
+ end
+
+ def test_render_info_no_118n_key
+ pagy = Pagy.new count: 0
+ assert_equal "No items found", frontend.pagy_info(pagy)
+ pagy = Pagy.new count: 1
+ assert_equal "Displaying <b>1</b> item", frontend.pagy_info(pagy)
+ pagy = Pagy.new count: 13
+ assert_equal "Displaying <b>all 13</b> items", frontend.pagy_info(pagy)
+ pagy = Pagy.new count: 100, page: 3
+ assert_equal "Displaying items <b>41-60</b> of <b>100</b> in total", frontend.pagy_info(pagy)
+ end
+
+ end
+
+end