Add ruby 1.8.7 support

lucasrenan · Nov 16, 2011 · 7428dcf · 7428dcf
1 parent bde6d26
commit 7428dcf
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Showing 4 changed files with 11 additions and 10 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,3 +1,4 @@
 rvm:
+  - 1.8.6
   - 1.9.2
   - 1.9.3
diff --git a/lib/mongoid/mapreduce/reducer.rb b/lib/mongoid/mapreduce/reducer.rb
@@ -65,7 +65,7 @@ def field(sym, options={})
       # containing Mongoid::MapReduce::Document objects (hashes)
       def run
         begin
-          coll = @klass.collection.map_reduce(formula.map, formula.reduce, { query: @selector, out: "#map_reduce" } ).find.to_a
+          coll = @klass.collection.map_reduce(formula.map, formula.reduce, { :query => @selector, :out => "#map_reduce" } ).find.to_a
         rescue
           raise "Error: could not execute map reduce function"
         end

diff --git a/spec/models/company.rb b/spec/models/company.rb
@@ -2,10 +2,10 @@ class Company
   include Mongoid::Document
   include Mongoid::MapReduce
 
-  field :name, type: String
-  field :market, type: String
-  field :shares, type: Integer
-  field :quote, type: Float
+  field :name, :type =>  String
+  field :market, :type =>  String
+  field :shares, :type =>  Integer
+  field :quote, :type =>  Float
 
   has_many :employees
 end
diff --git a/spec/mongoid/mapreduce_spec.rb b/spec/mongoid/mapreduce_spec.rb
@@ -50,24 +50,24 @@
 
       it 'can be integers' do
         r = Employee.map_reduce do
-          field :age, type: Integer
+          field :age, :type => Integer
         end
         r.first.age.should be_an_instance_of(Fixnum)
       end
 
       it 'can be floats' do
         r = Company.map_reduce(:market) do
-          field :quote, type: Float
-          field :shares, type: Integer
+          field :quote, :type =>  Float
+          field :shares, :type =>  Integer
         end
         r.first.quote.should be_an_instance_of(Float)
-        r.find('Technology').quote.should eql (@aapl.quote + @msft.quote)
+        r.find('Technology').quote.should eql(@aapl.quote + @msft.quote)
         r.find('Food').quote.should eql @sbux.quote
       end
 
       it 'can be strings' do
         r = Employee.map_reduce(:division) do
-          field :age, type: String
+          field :age, :type =>  String
         end
         r.first.age.should be_an_instance_of(String)
         r.find('Hardware').age.should eql "30"