Merge pull request #4 from woothee/test_blank_cases

Test blank cases
woothee · Mar 1, 2015 · 9ecd7a2 · 9ecd7a2
2 parents 0778580 + 176e98f
commit 9ecd7a2
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Showing 3 changed files with 3 additions and 2 deletions.
diff --git a/lib/woothee.rb b/lib/woothee.rb
@@ -22,7 +22,7 @@ def self.is_crawler(useragent)
   def self.exec_parse(useragent)
     result = {}
 
-    return result if useragent.length < 1 or useragent == '-'
+    return result if useragent.nil? or useragent.length < 1 or useragent == '-'
 
     if try_crawler(useragent, result)
       return result

diff --git a/spec/02_run_testsets_spec.rb b/spec/02_run_testsets_spec.rb
@@ -19,6 +19,7 @@
            ['pc_lowpriority.yaml','PC/LowPriority'],
            ['misc.yaml','Misc'],
            ['crawler_nonmajor.yaml','Crawler/NonMajor'],
+           ['blank.yaml','Blank'],
           ]
 
 describe Woothee do

diff --git a/woothee b/woothee