view blocks flow

spec/couchrest/helpers/streamer_spec.rb

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+require File.dirname(__FILE__) + '/../../spec_helper'
+
+describe CouchRest::Streamer do
+  before(:all) do
+    @cr = CouchRest.new(COUCHHOST)
+    @db = @cr.database(TESTDB)
+    @db.delete! rescue nil
+    @db = @cr.create_db(TESTDB) rescue nil
+    @streamer = CouchRest::Streamer.new(@db)
+    @docs = (1..1000).collect{|i| {:integer => i, :string => i.to_s}}
+    @db.bulk_save(@docs)
+  end
+  
+  it "should yield each row in a view" do
+    count = 0
+    sum = 0
+    @streamer.view("_all_docs") do |row|
+      count += 1
+    end
+    count.should == 1001
+  end
+  
+end