ハッシュタグの正規表現の問題 refs 217

ruby1.8でのエンティティの解釈のバグ refs 217


git-svn-id: svn://toshia.dip.jp/mikutter/trunk@400 03aab468-d3d2-4883-8b12-f661bbf03fa8

1 files changed, 148 insertions, 0 deletions

diff --git a/core/test/test_entity.rb b/core/test/test_entity.rb
new file mode 100644
index 00000000..d06d2253
--- /dev/null
+++ b/core/test/test_entity.rb
@@ -0,0 +1,148 @@
+# -*- coding: utf-8 -*-
+
+require 'test/unit'
+require 'rubygems'
+require 'mocha'
+require 'pp'
+require File.expand_path(File.dirname(__FILE__) + '/../utils')
+miquire :core, 'entity'
+miquire :core, 'userconfig'
+
+$debug = true
+seterrorlevel(:notice)
+$logfile = nil
+$daemon = false
+ # !> ambiguous first argument; put parentheses or even spaces
+Message::Entity.addlinkrule(:urls, URI.regexp(['http','https'])){ |segment| }
+Message::Entity.addlinkrule(:media){ |segment| } # !> discarding old diag
+Message::Entity.addlinkrule(:hashtags, /[#＃]([a-zA-Z0-9_]+)/){ |segment|}
+Message::Entity.addlinkrule(:user_mentions, /[@＠〄][a-zA-Z0-9_]+/){ |segment| } # !> ambiguous first argument; put parentheses or even spaces
+
+
+class Plugin
+end
+
+class String
+  def inspect # !> method redefined; discarding old inspect
+    to_s
+  end
+end
+
+module Pango
+  ESCAPE_RULE = {'&' => '&amp;' ,'>' => '&gt;', '<' => '&lt;'}.freeze
+  class << self
+
+    # テキストをPango.parse_markupで安全にパースできるようにエスケープする。 # !> method redefined; discarding old inspect
+    def escape(text)
+      text.gsub(/[<>&]/){|m| Pango::ESCAPE_RULE[m] } end end end
+
+
+class TC_Message < Test::Unit::TestCase
+
+  THE_TWEET = '変な意味じゃなくてね。RT @kouichi_0308: アレでソレですか…(´･ω･｀)ｼｭﾝ… RT @nene_loveplus: 昔から一緒にいるフォロワーさんは色々アレでソレでちょっと困っちゃうわね…。'
+  THE_ENTITY = {
+    :user_mentions => [ { :id_str => "127914421",
+                          :screen_name => "kouichi_0308",
+                          :name => "コウイチ(2011年度版)",
+                          :id => 127914421,
+                          :indices => [14, 27]},
+                        { :id_str => "95126742",
+                          :screen_name => "nene_loveplus",
+                          :name=>"姉ヶ崎寧々",
+                          :id=>95126742,
+                          :indices=>[53, 67]}],
+    :urls => [],
+    :hashtags => [] }
+
+  THE_TWEET2 = '&#9829; Unfaithful by Rihanna #lastfm: http://bit.ly/3YP9Hq amazon: http://bit.ly/1tmPYb'
+  THE_ENTITY2 = {
+    :user_mentions=>[],
+    :hashtags=> [ { :text=>"lastfm", # !> instance variable @busy not initialized
+                    :indices=>[30, 37] } ],
+    :urls=> [ { :expanded_url=>nil,
+                :indices=>[39, 59],
+                :url=>"http://bit.ly/3YP9Hq" },
+              { :expanded_url=>nil,
+                :indices=>[68, 88],
+                :url=>"http://bit.ly/1tmPYb" } ] }
+
+  def setup
+  end
+ # !> `*' interpreted as argument prefix
+  def test_1
+    mes = stub # !> `*' interpreted as argument prefix
+    mes.stubs(:to_show).returns(THE_TWEET)
+    mes.stubs(:[]).with(:entities).returns(THE_ENTITY)
+    mes.stubs(:is_a?).with(Message).returns(true)
+
+    entity = Message::Entity.new(mes)
+
+    assert_equal("変な意味じゃなくてね。RT @kouichi_0308: アレでソレですか…(´･ω･｀)ｼｭﾝ… RT @nene_loveplus: 昔から一緒にいるフォロワーさんは色々アレでソレでちょっと困っちゃうわね…。", entity.to_s) # !> `*' interpreted as argument prefix
+
+    splited = mes.to_show.split(//u).map{ |s| Pango::ESCAPE_RULE[s] || s }
+    entity.reverse_each{ |l|
+      splited[l[:range]] = '<span underline="single" underline_color="#000000">'+"#{Pango.escape(l[:face])}</span>"
+    } # !> `*' interpreted as argument prefix
+    splited
+  end
+
+
+  def test_2
+    mes = stub # !> `&' interpreted as argument prefix
+    mes.stubs(:to_show).returns(THE_TWEET2)
+    mes.stubs(:[]).with(:entities).returns(THE_ENTITY2)
+    mes.stubs(:is_a?).with(Message).returns(true)
+
+    Plugin.stubs(:filtering).with(:expand_url, 'http://bit.ly/3YP9Hq').returns(['http://www.last.fm/music/Rihanna/_/Unfaithful'])
+    Plugin.stubs(:filtering).with(:expand_url, 'http://bit.ly/1tmPYb').returns(['http://www.amazon.com/A-Girl-Like-Me/dp/B001144EBA?SubscriptionId=12CBBK5SPFDF9BJG9N82&tag=nickelscom-20&linkCode=xm2&camp=2025&creative=165953&creativeASIN=B001144EBA'])
+    Plugin.stubs(:filtering).with(:is_expanded, 'http://bit.ly/3YP9Hq').returns([false])
+    Plugin.stubs(:filtering).with(:is_expanded, 'http://bit.ly/1tmPYb').returns([false]) # !> method redefined; discarding old categories_for
+
+    entity = Message::Entity.new(mes)
+
+    a = entity.to_a.map{ |x| x.dup.tap{|n|n.delete(:regexp)} }
+    pp a
+
+    assert_kind_of(String, entity.to_s)
+    assert_equal('&#9829; Unfaithful by Rihanna #lastfm: http://www.last.fm/music/Rihanna/_/Unfaithful amazon: http://www.amazon.com/A-Girl-Like-Me/dp/B001144EBA?SubscriptionId=12CBBK5SPFDF9BJG9N82&tag=nickelscom-20&linkCode=xm2&camp=2025&creative=165953&creativeASIN=B001144EBA', entity.to_s.inspect)
+
+  end
+
+end
+# >> Loaded suite -
+# >> Started
+# >> .[{:slug=>:hashtags,
+# >>   :callback=>#<Proc:0x0000000000000000@-:18>,
+# >>   :message=>#<Mock:0x7f8537a86f10>,
+# >>   :range=>1...6,
+# >>   :face=>#9829,
+# >>   :url=>#9829},
+# >>  {:slug=>:hashtags,
+# >>   :callback=>#<Proc:0x0000000000000000@-:18>,
+# >>   :message=>#<Mock:0x7f8537a86f10>,
+# >>   :text=>lastfm,
+# >>   :range=>30...37,
+# >>   :face=>#lastfm,
+# >>   :url=>#lastfm,
+# >>   :indices=>[30, 37]},
+# >>  {:slug=>:urls,
+# >>   :callback=>#<Proc:0x0000000000000000@-:16>,
+# >>   :message=>#<Mock:0x7f8537a86f10>,
+# >>   :range=>39...59,
+# >>   :expanded_url=>nil,
+# >>   :face=>http://www.last.fm/music/Rihanna/_/Unfaithful,
+# >>   :url=>http://bit.ly/3YP9Hq,
+# >>   :indices=>[39, 59]},
+# >>  {:slug=>:urls,
+# >>   :callback=>#<Proc:0x0000000000000000@-:16>,
+# >>   :message=>#<Mock:0x7f8537a86f10>,
+# >>   :range=>68...88,
+# >>   :expanded_url=>nil,
+# >>   :face=>
+# >>    http://www.amazon.com/A-Girl-Like-Me/dp/B001144EBA?SubscriptionId=12CBBK5SPFDF9BJG9N82&tag=nickelscom-20&linkCode=xm2&camp=2025&creative=165953&creativeASIN=B001144EBA,
+# >>   :url=>http://bit.ly/1tmPYb,
+# >>   :indices=>[68, 88]}]
+# >> .
+# >> Finished in 0.013012 seconds.
+# >> 
+# >> 2 tests, 3 assertions, 0 failures, 0 errors