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* lib/rss/maker/dublincore.rb: _really_ supported multiple Dublin

Browse source 
Core items.

* test/rss/rss-assertions.rb (assert_multiple_dublin_core): added
  an assertion for testing multiple Dublin Core items.

* test/rss/test_maker_dc.rb (test_rss10_multiple): added a test
  for making multiple Dublin Core items.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8259 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
kou 2005-04-07 02:55:48 +00:00
parent f1587ee5a0
commit c3410fc1e1
4 changed files with 81 additions and 7 deletions
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20
ChangeLog
View file

@ -1,3 +1,14 @@
Thu Apr 7 11:49:53 2005 Kouhei Sutou <kou@cozmixng.org>
* lib/rss/maker/dublincore.rb: _really_ supported multiple Dublin
Core items.
* test/rss/rss-assertions.rb (assert_multiple_dublin_core): added
an assertion for testing multiple Dublin Core items.
* test/rss/test_maker_dc.rb (test_rss10_multiple): added a test
for making multiple Dublin Core items.
Wed Apr 6 16:06:30 2005 Hirokazu Yamamoto <ocean@m2.ccsnet.ne.jp>
* test/ruby/test_env.rb (test_key): should test ENV.key instead of
@ -20,7 +31,7 @@ Tue Apr 5 15:45:33 2005 Kouhei Sutou <kou@cozmixng.org>
Tue Apr 5 15:15:26 2005 Kouhei Sutou <kou@cozmixng.org>
* lib/rss/dublincore.rb: supported multiple DublinCore items.
* lib/rss/dublincore.rb: supported multiple Dublin Core items.
* lib/rss/parser.rb: added class name registry for complex model
elements. (ex. have childlen elements, have some attributes and
@ -28,9 +39,10 @@ Tue Apr 5 15:15:26 2005 Kouhei Sutou <kou@cozmixng.org>
* lib/rss/maker/base.rb: added default current_element implementation.
* lib/rss/maker/dublincore.rb: supported multiple DublinCore items.
* lib/rss/maker/dublincore.rb: supported multiple Dublin Core
items.
* lib/rss/maker/image.rb: supproted new DublinCore API.
* lib/rss/maker/image.rb: supproted new Dublin Core API.
* lib/rss/trackback.rb (RSS::TrackBackUtils.new_with_value_if_need):
@ -53,7 +65,7 @@ Tue Apr 5 15:15:26 2005 Kouhei Sutou <kou@cozmixng.org>
* test/test_dublincore.rb: added tests for plural accessor and
multiple DublinCore items.
multiple Dublin Core items.
* test/test_setup_maker_1.0.rb: fixed swapped actual and expected
values.

4
lib/rss/maker/dublincore.rb
View file

@ -83,12 +83,14 @@ EOC
plural_name ||= "#{name}s"
klass_name = Utils.to_class_name(name)
plural_klass_name = "DublinCore#{Utils.to_class_name(plural_name)}"
full_klass_name = "DublinCore#{klass_name}"
klass.module_eval(<<-EOC, *Utils.get_file_and_line_from_caller(1))
class #{plural_klass_name} < #{plural_klass_name}Base
class #{klass_name} < #{klass_name}Base
def to_rss(rss, current)
if value and current.respond_to?(:dc_#{name})
current.dc_#{name} = value
new_item = current.class::#{full_klass_name}.new(value)
current.dc_#{plural_name} << new_item
end
end
end

10
test/rss/rss-assertions.rb
View file

@ -394,6 +394,16 @@ module RSS
end
end
def assert_multiple_dublin_core(elems, target)
_wrap_assertion do
elems.each do |name, values, plural|
plural ||= "#{name}s"
actual = target.__send__("dc_#{plural}").collect{|x| x.value}
assert_equal(values, actual)
end
end
end
def assert_syndication(elems, target)
_wrap_assertion do
elems.each do |name, value|

54
test/rss/test_maker_dc.rb
View file

@ -56,16 +56,66 @@ module RSS
assert_dublin_core(@elements, rss.textinput)
end
def test_rss10_multiple
elems = []
@elements.each do |name, value|
plural = name.to_s + (name == :rights ? "es" : "s")
values = [value]
if name == :date
values << value + 60
else
values << value * 2
end
elems << [name, values, plural]
end
rss = RSS::Maker.make("1.0") do |maker|
setup_dummy_channel(maker)
set_multiple_elements(maker.channel, elems)
setup_dummy_image(maker)
set_multiple_elements(maker.image, elems)
setup_dummy_item(maker)
item = maker.items.last
elems.each do |name, values, plural|
dc_elems = item.__send__("dc_#{plural}")
values.each do |value|
elem = dc_elems.__send__("new_#{name}")
elem.value = value
end
end
setup_dummy_textinput(maker)
set_multiple_elements(maker.textinput, elems)
end
assert_multiple_dublin_core(elems, rss.channel)
assert_multiple_dublin_core(elems, rss.image)
assert_multiple_dublin_core(elems, rss.items.last)
assert_multiple_dublin_core(elems, rss.textinput)
end
private
def accessor_name(name)
"dc_#{name}"
end
def set_elements(target)
@elements.each do |name, value|
def set_elements(target, elems=@elements)
elems.each do |name, value|
target.__send__("#{accessor_name(name)}=", value)
end
end
def set_multiple_elements(target, elems)
elems.each do |name, values, plural|
plural ||= "#{name}s"
dc_elems = target.__send__("dc_#{plural}")
values.each do |value|
new_dc_elem = dc_elems.__send__("new_#{name}")
new_dc_elem.value = value
end
end
end
end
end