test/parser_test.rb in trac-wiki-0.3.12 vs test/parser_test.rb in trac-wiki-0.3.13

@@ -17,11 +17,21 @@
     options[:template_handler] = self.method(:template_handler)
     parser = TracWiki.parser(options)
     parser.to_html(wiki)
     parser.env.at(var).should.equal val
   end
+  def used_templates(wiki, used_templates, options={})
+    options[:macro_commands] = { '!print' => proc { |env| env.arg(0) + '! ' }, }
+    options[:template_handler] = self.method(:template_handler)
+    parser = TracWiki.parser(options)
+    parser.to_html(wiki)
+    parser.used_templates.sort.map do |key,value|
+      "#{key}:#{value}"
+    end.join(',').should.equal used_templates
 
+  end
+
   def template_handler(tname, env)
     case tname
     when 'ifeqtest'
       "{{!ifeq {{$1}}|{{$2}}|TRUE|FALSE}}"
     when 'vartest2'
@@ -34,10 +44,12 @@
       "nula:{{$0}},a:{{$a}}"
     when 'varnulanula'
       "nulanula:{{$00}},a:{{$a}}"
     when 'vartest'
       "jedna:{{$1}},dve:{{$2}},p:{{$p}},arg:{{$00}}"
+    when 'testundef'
+      "{{westundef}}"
     when 'test'
       "{{west}}"
     when 'west'
       "WEST"
     when 'deep'
@@ -1130,11 +1142,16 @@
     tc "<p>nula:TE|XT,a:AHOJ</p>\n" , "{{varnula  TE|a=AHOJ|XT}}"
     tc "<p>nulanula:TE|a=AHOJ|XT,a:AHOJ</p>\n" , "{{varnulanula TE|a=AHOJ|XT}}"
   end
   it 'should parse env' do
     env '{{!set b|ahoj}}', 'b', 'ahoj'
-#    env '{{!set *|ahoj}}', '*', 'ahoj'
-#    env '{{!set *|{}|}}', '*', '{}'
-#    tc "<p>a</p>\n" , "{{!set qq|a}}{{$qq}}"
+    env '{{!set *|ahoj}}', '*', 'ahoj'
+    env '{{!set *|{}|}}', '*', '{}'
+    tc "<p>a</p>\n" , "{{!set qq|a}}{{$qq}}"
+  end
+  it 'should know used templates' do
+    used_templates "{{varnula}}", "varnula:true"
+    used_templates "{{test}}", "test:true,west:true"
+    used_templates "{{testundef}}", "testundef:true,westundef:false"
   end
 end
 # vim: tw=0