https://github.com/jekyll/jekyll
Tip revision: f1c8e388e406e2cc022354562d8bd683d1262072 authored by Nick Quaranto on 24 June 2009, 21:51:09 UTC
Updating history and bumping version to 0.5.2
Updating history and bumping version to 0.5.2
Tip revision: f1c8e38
test_pager.rb
require File.dirname(__FILE__) + '/helper'
class TestPager < Test::Unit::TestCase
context "pagination enabled" do
setup do
stub(Jekyll).configuration do
Jekyll::DEFAULTS.merge({
'source' => source_dir,
'destination' => dest_dir,
'paginate' => 2
})
end
@config = Jekyll.configuration
@site = Site.new(@config)
@posts = @site.read_posts('')
end
should "calculate number of pages" do
assert_equal(2, Pager.calculate_pages(@posts, @config['paginate']))
end
should "create first pager" do
pager = Pager.new(@config, 1, @posts)
assert_equal(@config['paginate'].to_i, pager.posts.size)
assert_equal(2, pager.total_pages)
assert_nil(pager.previous_page)
assert_equal(2, pager.next_page)
end
should "create second pager" do
pager = Pager.new(@config, 2, @posts)
assert_equal(@posts.size - @config['paginate'].to_i, pager.posts.size)
assert_equal(2, pager.total_pages)
assert_equal(1, pager.previous_page)
assert_nil(pager.next_page)
end
should "not create third pager" do
assert_raise(RuntimeError) { Pager.new(@config, 3, @posts) }
end
should "report that pagination is enabled" do
assert Pager.pagination_enabled?(@config, 'index.html')
end
end
end