spec/bag_spec.rb in nano-store-0.5.0 vs spec/bag_spec.rb in nano-store-0.5.1

@@ -12,81 +12,85 @@
   
   after do
     NanoStore.shared_store = nil
   end
 
-  it "should add objects to bag" do
-    bag = Bag.bag
+  describe "#<<" do
+    it "should add objects to bag" do
+      bag = Bag.bag
 
-    # use << method to add object to bag
-    page = Page.new
-    page.text = "Hello"
-    page.index = 1
-    bag << page 
-    
-    # use + method to add object to bag
-    page = Page.new
-    page.text = "World"
-    page.index = 2
-    bag += page
+      # use << method to add object to bag
+      bag << Page.new(:text => "Hello", :index => 1) 
 
-    bag.unsaved.count.should.be == 2
-    bag.changed?.should.be.true
-    bag.save
-     
-    bag.unsaved.count.should.be == 0
-    bag.saved.count.should.be == 2
-    bag.changed?.should.be.false
+      bag.unsaved.count.should.be == 1
+      bag.changed?.should.be.true
+      bag.save
+       
+      bag.unsaved.count.should.be == 0
+      bag.saved.count.should.be == 1
+      bag.changed?.should.be.false
+    end
   end
+  
+  describe "#+" do
+    it "should add objects to bag" do
+      bag = Bag.bag
 
-  it "should delete object from bag" do
-    bag = Bag.bag
+      # use + method to add object to bag
+      bag += Page.new(:text => "World", :index => 2)
 
-    # use << method to add object to bag
-    page = Page.new
-    page.text = "Hello"
-    page.index = 1
-    bag << page
-
-    page = Page.new
-    page.text = "Foo Bar"
-    page.index = 2
-    bag << page 
-
-    bag.save
-    bag.saved.count.should.be == 2
-    bag.delete(page)
-    bag.changed?.should.be.true
-    bag.removed.count.should.be == 1
-    bag.save
-    bag.saved.count.should.be == 1
+      bag.unsaved.count.should.be == 1
+      bag.changed?.should.be.true
+      bag.save
+       
+      bag.unsaved.count.should.be == 0
+      bag.saved.count.should.be == 1
+      bag.changed?.should.be.false
+    end
   end
 
-  it "should add bag to store" do
-    before_count = NanoStore.shared_store.bags.count
+  describe "#delete" do
+    it "should delete object from bag" do
+      bag = Bag.bag
 
-    bag = Bag.bag
+      page = Page.new(:text => "Hello", :index => 1) 
+      bag << page
+      bag << Page.new(:text => "World", :index => 2)
+      bag.save
+      bag.saved.count.should.be == 2
 
-    # use << method to add object to bag
-    page = Page.new
-    page.text = "Hello"
-    page.index = 1
-    bag << page 
+      bag.delete(page)
+      bag.changed?.should.be.true
+      bag.removed.count.should.be == 1
+      bag.save
+      bag.saved.count.should.be == 1
+    end
+  end
 
-    bag.save
-    NanoStore.shared_store.bags.count.should.be == before_count + 1
+  describe "#store=" do
+    it "should store bag in a NanoStore" do
+      store = NanoStore.store
+      bag = Bag.bag
+      bag.store = store
+      bag << Page.new(:text => "1")
+      bag.save
+      store.bags.size.should == 1
+      store.bags.first.to_a.first.text.should == "1"
+    end
   end
 
   describe "#to_a" do
     it "convert a bag to array" do
       bag = Bag.bag
       bag << Page.new(:text => "1", :index => 1) 
       bag << Page.new(:text => "2", :index => 2) 
 
       bag.to_a.is_a?(Array).should.be.true
       bag.to_a.size.should == 2
-      bag.to_a[0].text.should == "1"
-      bag.to_a[1].text.should == "2"
+
+      # #to_a is not ordered!
+      ["1", "2"].include?(bag.to_a[0].text).should.be.true
+      ["1", "2"].include?(bag.to_a[1].text).should.be.true
       bag.save
       bag.to_a.size.should == 2
     end
   end
 end
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