diff options
Diffstat (limited to 'trunk/test/rss/test_itunes.rb')
| -rw-r--r-- | trunk/test/rss/test_itunes.rb | 347 |
1 files changed, 347 insertions, 0 deletions
diff --git a/trunk/test/rss/test_itunes.rb b/trunk/test/rss/test_itunes.rb new file mode 100644 index 0000000000..283459d910 --- /dev/null +++ b/trunk/test/rss/test_itunes.rb @@ -0,0 +1,347 @@ +require "cgi" +require "rexml/document" + +require "rss-testcase" + +require "rss/2.0" +require "rss/itunes" + +module RSS + class TestITunes < TestCase + def test_author + assert_itunes_author(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + + assert_itunes_author(%w(items last)) do |content, xmlns| + make_rss20(make_channel20(make_item20(content)), xmlns) + end + end + + def test_block + assert_itunes_block(%w(items last)) do |content, xmlns| + make_rss20(make_channel20(make_item20(content)), xmlns) + end + end + + def test_category + assert_itunes_category(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + end + + def test_image + assert_itunes_image(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + end + + def test_duration + assert_itunes_duration(%w(items last)) do |content, xmlns| + make_rss20(make_channel20(make_item20(content)), xmlns) + end + end + + def test_explicit + assert_itunes_explicit(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + + assert_itunes_explicit(%w(items last)) do |content, xmlns| + make_rss20(make_channel20(make_item20(content)), xmlns) + end + end + + def test_keywords + assert_itunes_keywords(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + + assert_itunes_keywords(%w(items last)) do |content, xmlns| + make_rss20(make_channel20(make_item20(content)), xmlns) + end + end + + def test_new_feed_url + assert_itunes_new_feed_url(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + end + + def test_owner + assert_itunes_owner(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + end + + def test_subtitle + assert_itunes_subtitle(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + + assert_itunes_subtitle(%w(items last)) do |content, xmlns| + make_rss20(make_channel20(make_item20(content)), xmlns) + end + end + + def test_summary + assert_itunes_summary(%w(channel)) do |content, xmlns| + make_rss20(make_channel20(content), xmlns) + end + + assert_itunes_summary(%w(items last)) do |content, xmlns| + make_rss20(make_channel20(make_item20(content)), xmlns) + end + end + + private + def itunes_rss20_parse(content, &maker) + xmlns = {"itunes" => "http://www.itunes.com/dtds/podcast-1.0.dtd"} + rss20_xml = maker.call(content, xmlns) + ::RSS::Parser.parse(rss20_xml) + end + + def assert_itunes_author(readers, &rss20_maker) + _wrap_assertion do + author = "John Lennon" + rss20 = itunes_rss20_parse(tag("itunes:author", author), &rss20_maker) + target = chain_reader(rss20, readers) + assert_equal(author, target.itunes_author) + end + end + + def _assert_itunes_block(value, boolean_value, readers, &rss20_maker) + rss20 = itunes_rss20_parse(tag("itunes:block", value), &rss20_maker) + target = chain_reader(rss20, readers) + assert_equal(value, target.itunes_block) + assert_equal(boolean_value, target.itunes_block?) + end + + def assert_itunes_block(readers, &rss20_maker) + _wrap_assertion do + _assert_itunes_block("yes", true, readers, &rss20_maker) + _assert_itunes_block("Yes", true, readers, &rss20_maker) + _assert_itunes_block("no", false, readers, &rss20_maker) + _assert_itunes_block("", false, readers, &rss20_maker) + end + end + + def _assert_itunes_category(categories, readers, &rss20_maker) + cats = categories.collect do |category| + if category.is_a?(Array) + category, sub_category = category + tag("itunes:category", + tag("itunes:category", nil, {"text" => sub_category}), + {"text" => category}) + else + tag("itunes:category", nil, {"text" => category}) + end + end.join + rss20 = itunes_rss20_parse(cats, &rss20_maker) + target = chain_reader(rss20, readers) + actual_categories = target.itunes_categories.collect do |category| + cat = category.text + if category.itunes_categories.empty? + cat + else + [cat, *category.itunes_categories.collect {|c| c.text}] + end + end + assert_equal(categories, actual_categories) + end + + def assert_itunes_category(readers, &rss20_maker) + _wrap_assertion do + _assert_itunes_category(["Audio Blogs"], readers, &rss20_maker) + _assert_itunes_category([["Arts & Entertainment", "Games"]], + readers, &rss20_maker) + _assert_itunes_category([["Arts & Entertainment", "Games"], + ["Technology", "Computers"], + "Audio Blogs"], + readers, &rss20_maker) + end + end + + def assert_itunes_image(readers, &rss20_maker) + _wrap_assertion do + url = "http://example.com/podcasts/everything/AllAboutEverything.jpg" + content = tag("itunes:image", nil, {"href" => url}) + rss20 = itunes_rss20_parse(content, &rss20_maker) + target = chain_reader(rss20, readers) + assert_not_nil(target.itunes_image) + assert_equal(url, target.itunes_image.href) + + assert_missing_attribute("image", "href") do + content = tag("itunes:image") + itunes_rss20_parse(content, &rss20_maker) + end + end + end + + def _assert_itunes_duration(hour, minute, second, value, + readers, &rss20_maker) + content = tag("itunes:duration", value) + rss20 = itunes_rss20_parse(content, &rss20_maker) + duration = chain_reader(rss20, readers).itunes_duration + assert_equal(value, duration.content) + assert_equal(hour, duration.hour) + assert_equal(minute, duration.minute) + assert_equal(second, duration.second) + end + + def _assert_itunes_duration_not_available_value(value, &rss20_maker) + assert_not_available_value("duration", value) do + content = tag("itunes:duration", value) + itunes_rss20_parse(content, &rss20_maker) + end + end + + def assert_itunes_duration(readers, &rss20_maker) + _wrap_assertion do + _assert_itunes_duration(7, 14, 5, "07:14:05", readers, &rss20_maker) + _assert_itunes_duration(7, 14, 5, "7:14:05", readers, &rss20_maker) + _assert_itunes_duration(0, 4, 55, "04:55", readers, &rss20_maker) + _assert_itunes_duration(0, 4, 5, "4:05", readers, &rss20_maker) + + _assert_itunes_duration_not_available_value("5", &rss20_maker) + _assert_itunes_duration_not_available_value("09:07:14:05", &rss20_maker) + _assert_itunes_duration_not_available_value("10:5", &rss20_maker) + _assert_itunes_duration_not_available_value("10:03:5", &rss20_maker) + _assert_itunes_duration_not_available_value("10:3:05", &rss20_maker) + + _assert_itunes_duration_not_available_value("xx:xx:xx", &rss20_maker) + end + end + + def _assert_itunes_explicit(explicit, value, readers, &rss20_maker) + content = tag("itunes:explicit", value) + rss20 = itunes_rss20_parse(content, &rss20_maker) + target = chain_reader(rss20, readers) + assert_equal(value, target.itunes_explicit) + assert_equal(explicit, target.itunes_explicit?) + end + + def assert_itunes_explicit(readers, &rss20_maker) + _wrap_assertion do + _assert_itunes_explicit(true, "yes", readers, &rss20_maker) + _assert_itunes_explicit(false, "clean", readers, &rss20_maker) + _assert_itunes_explicit(nil, "no", readers, &rss20_maker) + end + end + + def _assert_itunes_keywords(keywords, value, readers, &rss20_maker) + content = tag("itunes:keywords", value) + rss20 = itunes_rss20_parse(content, &rss20_maker) + target = chain_reader(rss20, readers) + assert_equal(keywords, target.itunes_keywords) + end + + def assert_itunes_keywords(readers, &rss20_maker) + _wrap_assertion do + _assert_itunes_keywords(["salt"], "salt", readers, &rss20_maker) + _assert_itunes_keywords(["salt"], " salt ", readers, &rss20_maker) + _assert_itunes_keywords(["salt", "pepper", "shaker", "exciting"], + "salt, pepper, shaker, exciting", + readers, &rss20_maker) + _assert_itunes_keywords(["metric", "socket", "wrenches", "toolsalt"], + "metric, socket, wrenches, toolsalt", + readers, &rss20_maker) + _assert_itunes_keywords(["olitics", "red", "blue", "state"], + "olitics, red, blue, state", + readers, &rss20_maker) + end + end + + def assert_itunes_new_feed_url(readers, &rss20_maker) + _wrap_assertion do + url = "http://newlocation.com/example.rss" + content = tag("itunes:new-feed-url", url) + rss20 = itunes_rss20_parse(content, &rss20_maker) + target = chain_reader(rss20, readers) + assert_equal(url, target.itunes_new_feed_url) + end + end + + def _assert_itunes_owner(name, email, readers, &rss20_maker) + content = tag("itunes:owner", + tag("itunes:name", name) + tag("itunes:email", email)) + rss20 = itunes_rss20_parse(content, &rss20_maker) + owner = chain_reader(rss20, readers).itunes_owner + assert_equal(name, owner.itunes_name) + assert_equal(email, owner.itunes_email) + end + + def assert_itunes_owner(readers, &rss20_maker) + _wrap_assertion do + _assert_itunes_owner("John Doe", "john.doe@example.com", + readers, &rss20_maker) + + assert_missing_tag("name", "owner") do + content = tag("itunes:owner") + itunes_rss20_parse(content, &rss20_maker) + end + + assert_missing_tag("name", "owner") do + content = tag("itunes:owner", + tag("itunes:email", "john.doe@example.com")) + itunes_rss20_parse(content, &rss20_maker) + end + + assert_missing_tag("email", "owner") do + content = tag("itunes:owner", tag("itunes:name", "John Doe")) + itunes_rss20_parse(content, &rss20_maker) + end + end + end + + def _assert_itunes_subtitle(value, readers, &rss20_maker) + content = tag("itunes:subtitle", value) + rss20 = itunes_rss20_parse(content, &rss20_maker) + target = chain_reader(rss20, readers) + assert_equal(value, target.itunes_subtitle) + end + + def assert_itunes_subtitle(readers, &rss20_maker) + _wrap_assertion do + _assert_itunes_subtitle("A show about everything", readers, &rss20_maker) + _assert_itunes_subtitle("A short primer on table spices", + readers, &rss20_maker) + _assert_itunes_subtitle("Comparing socket wrenches is fun!", + readers, &rss20_maker) + _assert_itunes_subtitle("Red + Blue != Purple", readers, &rss20_maker) + end + end + + def _assert_itunes_summary(value, readers, &rss20_maker) + content = tag("itunes:summary", value) + rss20 = itunes_rss20_parse(content, &rss20_maker) + target = chain_reader(rss20, readers) + assert_equal(value, target.itunes_summary) + end + + def assert_itunes_summary(readers, &rss20_maker) + _wrap_assertion do + _assert_itunes_summary("All About Everything is a show about " + + "everything. Each week we dive into any " + + "subject known to man and talk about it as " + + "much as we can. Look for our Podcast in " + + "the iTunes Music Store", + readers, &rss20_maker) + _assert_itunes_summary("This week we talk about salt and pepper " + + "shakers, comparing and contrasting pour " + + "rates, construction materials, and overall " + + "aesthetics. Come and join the party!", + readers, &rss20_maker) + _assert_itunes_summary("This week we talk about metric vs. old " + + "english socket wrenches. Which one is " + + "better? Do you really need both? Get all " + + "of your answers here.", + readers, &rss20_maker) + _assert_itunes_summary("This week we talk about surviving in a " + + "Red state if you're a Blue person. Or " + + "vice versa.", + readers, &rss20_maker) + end + end + end +end |