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require 'helper'
class TestSite < Test::Unit::TestCase
context "creating sites" do
setup do
stub(Jekyll).configuration do
Jekyll::DEFAULTS.merge({'source' => source_dir, 'destination' => dest_dir})
end
@site = Site.new(Jekyll.configuration)
end
should "have an empty tag hash by default" do
assert_equal Hash.new, @site.tags
end
should "reset data before processing" do
clear_dest
@site.process
before_posts = @site.posts.length
before_layouts = @site.layouts.length
before_categories = @site.categories.length
before_tags = @site.tags.length
before_pages = @site.pages.length
before_static_files = @site.static_files.length
before_time = @site.time
@site.process
assert_equal before_posts, @site.posts.length
assert_equal before_layouts, @site.layouts.length
assert_equal before_categories, @site.categories.length
assert_equal before_tags, @site.tags.length
assert_equal before_pages, @site.pages.length
assert_equal before_static_files, @site.static_files.length
assert before_time <= @site.time
end
should "write only modified static files" do
clear_dest
StaticFile.reset_cache
@site.process
some_static_file = @site.static_files[0].path
dest = File.expand_path(@site.static_files[0].destination(@site.dest))
mtime1 = File.stat(dest).mtime.to_i # first run must generate dest file
# need to sleep because filesystem timestamps have best resolution in seconds
sleep 1
@site.process
mtime2 = File.stat(dest).mtime.to_i
assert_equal mtime1, mtime2
# simulate file modification by user
FileUtils.touch some_static_file
sleep 1
@site.process
mtime3 = File.stat(dest).mtime.to_i
assert_not_equal mtime2, mtime3 # must be regenerated!
sleep 1
@site.process
mtime4 = File.stat(dest).mtime.to_i
assert_equal mtime3, mtime4 # no modifications, so must be the same
end
should "write static files if not modified but missing in destination" do
clear_dest
StaticFile.reset_cache
@site.process
some_static_file = @site.static_files[0].path
dest = File.expand_path(@site.static_files[0].destination(@site.dest))
mtime1 = File.stat(dest).mtime.to_i # first run must generate dest file
# need to sleep because filesystem timestamps have best resolution in seconds
sleep 1
@site.process
mtime2 = File.stat(dest).mtime.to_i
assert_equal mtime1, mtime2
# simulate destination file deletion
File.unlink dest
sleep 1
@site.process
mtime3 = File.stat(dest).mtime.to_i
assert_not_equal mtime2, mtime3 # must be regenerated and differ!
sleep 1
@site.process
mtime4 = File.stat(dest).mtime.to_i
assert_equal mtime3, mtime4 # no modifications, so must be the same
end
should "read layouts" do
@site.read_layouts
assert_equal ["default", "simple"].sort, @site.layouts.keys.sort
end
should "read posts" do
@site.read_posts('')
posts = Dir[source_dir('_posts', '*')]
assert_equal posts.size - 1, @site.posts.size
end
should "deploy payload" do
clear_dest
@site.process
posts = Dir[source_dir("**", "_posts", "*")]
categories = %w(bar baz category foo z_category publish_test win).sort
assert_equal posts.size - 1, @site.posts.size
assert_equal categories, @site.categories.keys.sort
assert_equal 4, @site.categories['foo'].size
end
should "filter entries" do
ent1 = %w[foo.markdown bar.markdown baz.markdown #baz.markdown#
.baz.markdow foo.markdown~]
ent2 = %w[.htaccess _posts _pages bla.bla]
assert_equal %w[foo.markdown bar.markdown baz.markdown], @site.filter_entries(ent1)
assert_equal %w[.htaccess bla.bla], @site.filter_entries(ent2)
end
should "filter entries with exclude" do
excludes = %w[README TODO]
includes = %w[index.html site.css]
@site.exclude = excludes
assert_equal includes, @site.filter_entries(excludes + includes)
end
context 'with orphaned files in destination' do
setup do
clear_dest
@site.process
# generate some orphaned files:
# hidden file
File.open(dest_dir('.htpasswd'), 'w')
# single file
File.open(dest_dir('obsolete.html'), 'w')
# single file in sub directory
FileUtils.mkdir(dest_dir('qux'))
File.open(dest_dir('qux/obsolete.html'), 'w')
# empty directory
FileUtils.mkdir(dest_dir('quux'))
end
teardown do
FileUtils.rm_f(dest_dir('.htpasswd'))
FileUtils.rm_f(dest_dir('obsolete.html'))
FileUtils.rm_rf(dest_dir('qux'))
FileUtils.rm_f(dest_dir('quux'))
end
should 'remove orphaned files in destination' do
@site.process
assert !File.exist?(dest_dir('.htpasswd'))
assert !File.exist?(dest_dir('obsolete.html'))
assert !File.exist?(dest_dir('qux'))
assert !File.exist?(dest_dir('quux'))
end
end
context 'with an invalid markdown processor in the configuration' do
should 'not throw an error at initialization time' do
bad_processor = 'not a processor name'
assert_nothing_raised do
Site.new(Jekyll.configuration.merge({ 'markdown' => bad_processor }))
end
end
should 'throw FatalException at process time' do
bad_processor = 'not a processor name'
s = Site.new(Jekyll.configuration.merge({ 'markdown' => bad_processor }))
assert_raise Jekyll::FatalException do
s.process
end
end
end
end
end
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