paged_collection_spec.rb in braintree-1.1.0

- old
+ new

@@ -12,11 +12,11 @@
       collection[0].should == "one"
       collection[2].should == "three"
       collection[3].should == nil
     end
   end
-  
+
   describe "each" do
     it "iterates over the contents" do
       expected = ["apples", "bananas", "cherries"]
       collection = Braintree::PagedCollection.new(
         :items => expected
@@ -26,20 +26,20 @@
         actual << item
       end
       actual.should == expected
     end
   end
-  
+
   describe "first" do
     it "returns the first element" do
       collection = Braintree::PagedCollection.new(
         :items => ["apples", "bananas", "cherries"]
       )
       collection.first.should == "apples"
     end
   end
-  
+
   describe "initialize" do
     it "initializes attributes as expected" do
       collection = Braintree::PagedCollection.new(
         :current_page_number => 1,
         :page_size => 2,
@@ -62,53 +62,53 @@
     it "returns false if the page is not the last page" do
       collection = Braintree::PagedCollection.new(:current_page_number => 3, :page_size => 50, :total_items => 151)
       collection.last_page?.should == false
     end
   end
-  
+
   describe "next_page" do
     it "returns the next page of results" do
       collection = Braintree::PagedCollection.new(
           :current_page_number => 1,
           :page_size => 1,
           :total_items => 2
         ) do |page_num|
         "contents of page #{page_num}"
-      end      
+      end
       collection.next_page.should == "contents of page 2"
     end
-    
+
     it "returns nil if on last page" do
       collection = Braintree::PagedCollection.new(
           :current_page_number => 2,
           :page_size => 2,
           :total_items => 4
-        )      
+        )
       collection.next_page.should == nil
     end
   end
-  
+
   describe "next_page_number" do
     it "returns the next page number when not on the last page" do
       collection = Braintree::PagedCollection.new(
         :current_page_number => 2,
         :page_size => 1,
         :total_items => 50
       )
       collection.next_page_number.should == 3
     end
-    
+
     it "returns nil when on the last page" do
       collection = Braintree::PagedCollection.new(
         :current_page_number => 1,
         :page_size => 1,
         :total_items => 1
       )
-      collection.next_page_number.should == nil      
+      collection.next_page_number.should == nil
     end
   end
-  
+
   describe "total_pages" do
     it "calculates the total number of pages when total items is not evenly divisible by page size" do
       collection = Braintree::PagedCollection.new(
         :page_size => 5,
         :total_items => 13
@@ -122,7 +122,7 @@
         :total_items => 20
       )
       collection.total_pages.should == 4
     end
   end
-  
+
 end