Split block of coords by whitespace, not by \n

Lots of programs / tools output coordinates separated only by a space, and not by newlines. The standard states that coordinates should not have any whitespace within it, so this change will not break things.
square · Feb 23, 2013 · 8616dda · 8616dda
1 parent 7110b54
commit 8616dda
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Showing 2 changed files with 2 additions and 3 deletions.
diff --git a/lib/border_patrol.rb b/lib/border_patrol.rb
@@ -13,7 +13,7 @@ def self.parse_kml(string)
   private
   def self.parse_kml_polygon_data(string)
     doc = Nokogiri::XML(string)
-    coordinates = doc.xpath("//coordinates").text.strip.split("\n")
+    coordinates = doc.xpath("//coordinates").text.strip.split(/\s+/)
     points = coordinates.map do |coord|
       x, y, z = coord.strip.split(',')
       BorderPatrol::Point.new(x.to_f, y.to_f)

diff --git a/spec/lib/border_patrol_spec.rb b/spec/lib/border_patrol_spec.rb
@@ -28,8 +28,7 @@
              <tessellate>1</tessellate>
              <coordinates>
                -10,25,0.000000
-               -1,30,0.000000
-               10,1,0.000000
+               -1,30,0.000000 10,1,0.000000
                0,-5,000000
                -10,25,0.000000
               </coordinates>