spec/bin/store_spec.rb in bin-0.6.2 vs spec/bin/store_spec.rb in bin-0.6.3

@@ -4,28 +4,25 @@
   before(:each) do
     DB.collections.each do |collection|
       collection.remove
       collection.drop_indexes
     end
-
-    @collection = DB['bin_cache']
-    @store      = Bin::Store.new(@collection)
   end
 
-  let(:store)       { @store }
-  let(:collection)  { @collection }
+  let(:collection)  { DB['bin_cache'] }
+  let(:store)       { Bin::Store.new(collection) }
 
   it "has a collection" do
     store.collection.should == collection
   end
 
   it "defaults expires_in to 1.year" do
     store.expires_in.should == 1.year
   end
 
   it "can set default expires_in" do
-    Bin::Store.new(@collection, :expires_in => 5.minutes).expires_in.should == 5.minutes
+    Bin::Store.new(collection, :expires_in => 5.minutes).expires_in.should == 5.minutes
   end
 
   describe "#write" do
     before(:each) do
       store.write('foo', 'bar')
@@ -57,10 +54,17 @@
 
     it "sets expires_at if expires_in provided" do
       store.write('foo', 'bar', :expires_in => 5.seconds)
       document['expires_at'].to_i.should == (Time.now.utc + 5.seconds).to_i
     end
+
+    it "always sets key as string" do
+      store.write(:baz, 'wick')
+      doc = collection.find_one(:_id => 'baz')
+      doc.should_not be_nil
+      doc['_id'].should be_instance_of(String)
+    end
   end
 
   describe "#read" do
     before(:each) do
       store.write('foo', 'bar')
@@ -87,10 +91,14 @@
 
     it "return value for existing and not expired key" do
       store.write('foo', 'bar', :expires_in => 20.seconds)
       store.read('foo').should == 'bar'
     end
+
+    it "works with symbol" do
+      store.read(:foo).should == 'bar'
+    end
   end
 
   describe "#delete" do
     before(:each) do
       store.write('foo', 'bar')
@@ -99,10 +107,16 @@
     it "delete key from cache" do
       store.read('foo').should_not be_nil
       store.delete('foo')
       store.read('foo').should be_nil
     end
+
+    it "works with symbol" do
+      store.read(:foo).should_not be_nil
+      store.delete(:foo)
+      store.read(:foo).should be_nil
+    end
   end
 
   describe "#delete_matched" do
     before(:each) do
       store.write('foo1', 'bar')
@@ -134,10 +148,15 @@
     end
 
     it "returns false if key not found" do
       store.exist?('not:found:key').should be_false
     end
+
+    it "works with symbol" do
+      store.exist?(:foo).should be_true
+      store.exist?(:notfoundkey).should be_false
+    end
   end
 
   describe "#clear" do
     before(:each) do
       store.write('foo', 'bar')
@@ -156,18 +175,29 @@
       store.increment('views', 1)
       store.read('views').should == 1
       store.increment('views', 2)
       store.read('views').should == 3
     end
+
+    it "works with symbol" do
+      store.increment(:views, 2)
+      store.read(:views).should == 2
+    end
   end
 
   describe "#decrement" do
     it "decrement key by amount" do
       store.increment('views', 5)
       store.decrement('views', 2)
       store.read('views').should == 3
       store.decrement('views', 2)
       store.read('views').should == 1
+    end
+
+    it "works with symbol" do
+      store.increment(:views, 2)
+      store.decrement(:views, 1)
+      store.read(:views).should == 1
     end
   end
 
   describe "#stats" do
     it "returns stats" do
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