Merged wpiekutowski's commits to enable warnings

on test suite and clean up some code.

Conflicts:
	test/cursor_test.rb

Rakefile

@@ -77,41 +77,49 @@ namespace :test do
   Rake::TestTask.new(:rs) do |t|
     t.test_files = FileList['test/replica_sets/*_test.rb']
     t.verbose    = true
+    t.ruby_opts << '-w'
   end
 
   Rake::TestTask.new(:unit) do |t|
     t.test_files = FileList['test/unit/*_test.rb']
     t.verbose    = true
+    t.ruby_opts << '-w'
   end
 
   Rake::TestTask.new(:functional) do |t|
     t.test_files = FileList['test/*_test.rb']
     t.verbose    = true
+    t.ruby_opts << '-w'
   end
 
   Rake::TestTask.new(:pooled_threading) do |t|
     t.test_files = FileList['test/threading/*_test.rb']
     t.verbose    = true
+    t.ruby_opts << '-w'
   end
 
   Rake::TestTask.new(:auto_reconnect) do |t|
     t.test_files = FileList['test/auxillary/autoreconnect_test.rb']
     t.verbose    = true
+    t.ruby_opts << '-w'
   end
 
   Rake::TestTask.new(:authentication) do |t|
     t.test_files = FileList['test/auxillary/authentication_test.rb']
     t.verbose    = true
+    t.ruby_opts << '-w'
   end
 
   Rake::TestTask.new(:new_features) do |t|
     t.test_files = FileList['test/auxillary/1.4_features.rb']
     t.verbose    = true
+    t.ruby_opts << '-w'
   end
 
   Rake::TestTask.new(:bson) do |t|
     t.test_files = FileList['test/bson/*_test.rb']
     t.verbose    = true
+    t.ruby_opts << '-w'
   end
 
   task :drop_databases do |t|

lib/bson/byte_buffer.rb

@@ -245,7 +245,6 @@ module BSON
     end
 
     def dump
-      i = 0
       @str.each_byte do |c, i|
         $stderr.puts "#{'%04d' % i}: #{'%02x' % c} #{'%03o' % c} #{'%s' % c.chr} #{'%3d' % c}"
         i += 1

lib/bson/types/object_id.rb

@@ -98,9 +98,9 @@ module BSON
 
     # Check equality of this object id with another.
     #
-    # @param [Mongo::ObjectId] object_id
+    # @param [BSON::ObjectId] object_id
     def eql?(object_id)
-      @data == object_id.instance_variable_get("@data")
+      object_id.kind_of?(BSON::ObjectId) and self.data == object_id.data
     end
     alias_method :==, :eql?
 
@@ -119,13 +119,6 @@ module BSON
       @data.dup
     end
 
-    # Get the array representation without cloning.
-    #
-    # @return [Array]
-    def data
-      @data
-    end
-
     # Given a string representation of an ObjectId, return a new ObjectId
     # with that value.
     #

lib/mongo/cursor.rb

@@ -34,6 +34,8 @@ module Mongo
     #
     # @core cursors constructor_details
     def initialize(collection, opts={})
+      @cursor_id  = nil
+
       @db         = collection.db
       @collection = collection
       @connection = @db.connection
@@ -313,8 +315,8 @@ module Mongo
     def query_options_hash
       { :selector => @selector,
         :fields   => @fields,
-        :skip     => @skip_num,
+        :skip     => @skip,
-        :limit    => @limit_num,
+        :limit    => @limit,
         :order    => @order,
         :hint     => @hint,
         :snapshot => @snapshot,

lib/mongo/gridfs/grid_io.rb

@@ -335,8 +335,8 @@ module Mongo
       @files_id      = opts.delete(:_id) || BSON::ObjectId.new
       @content_type  = opts.delete(:content_type) || (defined? MIME) && get_content_type || DEFAULT_CONTENT_TYPE
       @chunk_size    = opts.delete(:chunk_size) || DEFAULT_CHUNK_SIZE
-      @metadata      = opts.delete(:metadata) if opts[:metadata]
+      @metadata      = opts.delete(:metadata)
-      @aliases       = opts.delete(:aliases) if opts[:aliases]
+      @aliases       = opts.delete(:aliases)
       @file_length   = 0
       opts.each {|k, v| self[k] = v}
       check_existing_file if @safe

lib/mongo/util/pool.rb

@@ -168,10 +168,6 @@ module Mongo
             return socket
           else
             # Otherwise, wait
-            if @logger
-              @logger.warn "MONGODB Waiting for available connection; " +
-                "#{@checked_out.size} of #{@size} connections checked out."
-            end
             @queue.wait(@connection_mutex)
           end
         end

lib/mongo/util/uri_parser.rb

@@ -20,7 +20,7 @@ module Mongo
   class URIParser
 
     DEFAULT_PORT = 27017
-    MONGODB_URI_MATCHER = /(([-_.\w\d]+):([^@]+)@)?([-.\w\d]+)(:([\w\d]+))?(\/([-\d\w]+))?/
+    MONGODB_URI_MATCHER = /(([-.\w]+):([^@]+)@)?([-.\w]+)(:([\w]+))?(\/([-\w]+))?/
     MONGODB_URI_SPEC = "mongodb://[username:password@]host1[:port1][,host2[:port2],...[,hostN[:portN]]][/database]"
     SPEC_ATTRS = [:nodes, :auths]
     OPT_ATTRS  = [:connect, :replicaset, :slaveok, :safe, :w, :wtimeout, :fsync]
@@ -142,7 +142,11 @@ module Mongo
     # This method uses the lambdas defined in OPT_VALID and OPT_CONV to validate
     # and convert the given options.
     def parse_options(opts)
+      # initialize instance variables for available options
+      OPT_VALID.keys.each { |k| instance_variable_set("@#{k}", nil) }
+
       return unless opts
+
       separator = opts.include?('&') ? '&' : ';'
       opts.split(separator).each do |attr|
         key, value = attr.split('=')

test/bson/bson_test.rb

@@ -1,8 +1,11 @@
 # encoding:utf-8
 require './test/test_helper'
+
+if RUBY_VERSION < '1.9'
   require 'complex'
-require 'bigdecimal'
   require 'rational'
+end
+require 'bigdecimal'
 
 begin
   require 'active_support/core_ext'
@@ -134,14 +137,14 @@ class BSONTest < Test::Unit::TestCase
       str = "壁に耳あり、障子に目あり"
       bson = BSON::BSON_CODER.serialize("x" => str)
 
-      Encoding.default_internal = 'EUC-JP'
+      silently { Encoding.default_internal = 'EUC-JP' }
       out = BSON::BSON_CODER.deserialize(bson)["x"]
 
       assert_equal Encoding.default_internal, out.encoding
       assert_equal str.encode('EUC-JP'), out
       assert_equal str, out.encode(str.encoding)
     ensure
-      Encoding.default_internal = before_enc
+      silently { Encoding.default_internal = before_enc }
     end
   end
 
@@ -283,7 +286,7 @@ class BSONTest < Test::Unit::TestCase
       ensure
         if !invalid_date.is_a? Time
           assert_equal InvalidDocument, e.class
-          assert_match /UTC Time/, e.message
+          assert_match(/UTC Time/, e.message)
         end
       end
     end
@@ -445,7 +448,7 @@ class BSONTest < Test::Unit::TestCase
       rescue => e
       ensure
         assert_equal InvalidDocument, e.class
-        assert_match /Cannot serialize/, e.message
+        assert_match(/Cannot serialize/, e.message)
       end
     end
   end

test/collection_test.rb

@@ -373,8 +373,8 @@ class TestCollection < Test::Unit::TestCase
 
     docs = [{"hello" => "world"}, {"hello" => "world"}]
     @@test.insert(docs)
-    docs.each do |doc|
+    docs.each do |d|
-      assert(doc.include?(:_id))
+      assert(d.include?(:_id))
     end
   end
 

test/connection_test.rb

@@ -40,7 +40,7 @@ class TestConnection < Test::Unit::TestCase
   end
 
   def test_server_version
-    assert_match /\d\.\d+(\.\d+)?/, @conn.server_version.to_s
+    assert_match(/\d\.\d+(\.\d+)?/, @conn.server_version.to_s)
   end
 
   def test_invalid_database_names

test/conversions_test.rb

@@ -40,11 +40,11 @@ class ConversionsTest < Test::Unit::TestCase
   end
 
   def test_sort_value_when_value_is_negative_one
-    assert_equal -1, sort_value(-1)
+    assert_equal(-1, sort_value(-1))
   end
 
   def test_sort_value_when_value_is_negative_one_as_a_string
-    assert_equal -1, sort_value("-1")
+    assert_equal(-1, sort_value("-1"))
   end
 
   def test_sort_value_when_value_is_ascending
@@ -80,35 +80,35 @@ class ConversionsTest < Test::Unit::TestCase
   end
 
   def test_sort_value_when_value_is_descending
-    assert_equal -1, sort_value("descending")
+    assert_equal(-1, sort_value("descending"))
   end
 
   def test_sort_value_when_value_is_desc
-    assert_equal -1, sort_value("desc")
+    assert_equal(-1, sort_value("desc"))
   end
 
   def test_sort_value_when_value_is_uppercase_descending
-    assert_equal -1, sort_value("DESCENDING")
+    assert_equal(-1, sort_value("DESCENDING"))
   end
 
   def test_sort_value_when_value_is_uppercase_desc
-    assert_equal -1, sort_value("DESC")
+    assert_equal(-1, sort_value("DESC"))
   end
 
   def test_sort_value_when_value_is_symbol_descending
-    assert_equal -1, sort_value(:descending)
+    assert_equal(-1, sort_value(:descending))
   end
 
   def test_sort_value_when_value_is_symbol_desc
-    assert_equal -1, sort_value(:desc)
+    assert_equal(-1, sort_value(:desc))
   end
 
   def test_sort_value_when_value_is_uppercase_symbol_descending
-    assert_equal -1, sort_value(:DESCENDING)
+    assert_equal(-1, sort_value(:DESCENDING))
   end
 
   def test_sort_value_when_value_is_uppercase_symbol_desc
-    assert_equal -1, sort_value(:DESC)
+    assert_equal(-1, sort_value(:DESC))
   end
 
   def test_sort_value_when_value_is_invalid

test/cursor_fail_test.rb

@@ -1,7 +1,7 @@
 require './test/test_helper'
 require 'logger'
 
-class CursorTest < Test::Unit::TestCase
+class CursorFailTest < Test::Unit::TestCase
 
   include Mongo
 

test/cursor_message_test.rb

@@ -1,7 +1,7 @@
 require './test/test_helper'
 require 'logger'
 
-class CursorTest < Test::Unit::TestCase
+class CursorMessageTest < Test::Unit::TestCase
 
   include Mongo
 

test/cursor_test.rb

@@ -120,7 +120,7 @@ class CursorTest < Test::Unit::TestCase
     results = @@coll.find.sort([:n, :asc]).to_a
 
     assert_equal MinKey.new, results[0]['n']
-    assert_equal -1000000,   results[1]['n']
+    assert_equal(-1000000,   results[1]['n'])
     assert_equal 1000000,    results[2]['n']
     assert_equal MaxKey.new, results[3]['n']
   end
@@ -171,8 +171,8 @@ class CursorTest < Test::Unit::TestCase
     cursor = Cursor.new(@@coll, :timeout => false)
     assert_equal false, cursor.timeout
 
-    @@coll.find({}, :timeout => false) do |cursor|
+    @@coll.find({}, :timeout => false) do |c|
-      assert_equal false, cursor.timeout
+      assert_equal false, c.timeout
     end
   end
 

test/db_api_test.rb

@@ -239,7 +239,7 @@ class DBAPITest < Test::Unit::TestCase
     names = @@db.collection_names
     assert names.length >= 2
     assert names.include?(@@coll.name)
-    assert names.include?('mongo-ruby-test.test2')
+    assert names.include?('test2')
   ensure
     @@db.drop_collection('test2')
   end
@@ -621,7 +621,7 @@ class DBAPITest < Test::Unit::TestCase
     assert_equal("mike", @@coll.find_one()["hello"])
   end
 
-  def test_collection_names
+  def test_collection_names_errors
     assert_raise TypeError do
       @@db.collection(5)
     end

test/db_test.rb

@@ -26,7 +26,7 @@ class DBTest < Test::Unit::TestCase
       @@db.collection('test').insert('a' => 1)
       fail "expected 'NilClass' exception"
     rescue => ex
-      assert_match /NilClass/, ex.to_s
+      assert_match(/NilClass/, ex.to_s)
     ensure
       @@db = standard_connection.db(MONGO_TEST_DB)
       @@users = @@db.collection('system.users')
@@ -104,7 +104,7 @@ class DBTest < Test::Unit::TestCase
       db.pk_factory = Object.new
       fail "error: expected exception"
     rescue => ex
-      assert_match /Cannot change/, ex.to_s
+      assert_match(/Cannot change/, ex.to_s)
     ensure
       conn.close
     end
@@ -280,7 +280,7 @@ class DBTest < Test::Unit::TestCase
       assert_not_nil doc
       result = doc['result']
       assert_not_nil result
-      assert_match /firstExtent/, result
+      assert_match(/firstExtent/, result)
     end
 
   end

test/grid_test.rb

@@ -1,6 +1,22 @@
 require './test/test_helper'
 include Mongo
 
+def read_and_write_stream(filename, read_length, opts={})
+  io   = File.open(File.join(File.dirname(__FILE__), 'data', filename), 'r')
+  id   = @grid.put(io, opts.merge!(:filename => filename + read_length.to_s))
+  file = @grid.get(id)
+  io.rewind
+  data = io.read
+  if data.respond_to?(:force_encoding)
+    data.force_encoding("binary")
+  end
+  read_data = ""
+  while(chunk = file.read(read_length))
+    read_data << chunk
+  end
+  assert_equal data.length, read_data.length
+end
+
 class GridTest < Test::Unit::TestCase
   context "Tests:" do
     setup do
@@ -161,22 +177,6 @@ class GridTest < Test::Unit::TestCase
 
     context "Streaming: " do || {}
       setup do
-        def read_and_write_stream(filename, read_length, opts={})
-          io   = File.open(File.join(File.dirname(__FILE__), 'data', filename), 'r')
-          id   = @grid.put(io, opts.merge!(:filename => filename + read_length.to_s))
-          file = @grid.get(id)
-          io.rewind
-          data = io.read
-          if data.respond_to?(:force_encoding)
-            data.force_encoding("binary")
-          end
-          read_data = ""
-          while(chunk = file.read(read_length))
-            read_data << chunk
-          end
-          assert_equal data.length, read_data.length
-        end
-
         @grid = Grid.new(@db, 'test-fs')
       end
 

test/support/hash_with_indifferent_access.rb

@@ -38,19 +38,6 @@ class Hash
 
   alias_method :to_options,  :symbolize_keys
   #alias_method :to_options!, :symbolize_keys!
-
-  # Validate all keys in a hash match *valid keys, raising ArgumentError on a mismatch.
-  # Note that keys are NOT treated indifferently, meaning if you use strings for keys but assert symbols
-  # as keys, this will fail.
-  #
-  # ==== Examples
-  #   { :name => "Rob", :years => "28" }.assert_valid_keys(:name, :age) # => raises "ArgumentError: Unknown key(s): years"
-  #   { :name => "Rob", :age => "28" }.assert_valid_keys("name", "age") # => raises "ArgumentError: Unknown key(s): name, age"
-  #   { :name => "Rob", :age => "28" }.assert_valid_keys(:name, :age) # => passes, raises nothing
-  def assert_valid_keys(*valid_keys)
-    unknown_keys = keys - [valid_keys].flatten
-    raise(ArgumentError, "Unknown key(s): #{unknown_keys.join(", ")}") unless unknown_keys.empty?
-  end
 end
 
 module ActiveSupport

test/test_helper.rb

@@ -3,9 +3,17 @@ require 'rubygems' if ENV['C_EXT']
 require 'mongo'
 require 'test/unit'
 
+def silently
+  warn_level = $VERBOSE
+  $VERBOSE = nil
+  result = yield
+  $VERBOSE = warn_level
+  result
+end
+
 begin
   require 'rubygems'
-  require 'shoulda'
+  silently { require 'shoulda' }
   require 'mocha'
 rescue LoadError
   puts <<MSG
@@ -16,6 +24,7 @@ You can install them as follows:
   gem install mocha
 
 MSG
+
   exit
 end
 
@@ -69,6 +78,16 @@ class Test::Unit::TestCase
     self.class.mongo_port
   end
 
+  def new_mock_socket(host='localhost', port=27017)
+    socket = Object.new
+    socket.stubs(:setsockopt).with(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
+    socket.stubs(:close)
+    socket
+  end
+
+  def new_mock_db
+    db = Object.new
+  end
 
   def assert_raise_error(klass, message)
     begin

test/unit/collection_test.rb

@@ -1,4 +1,4 @@
-require File.expand_path('./test/test_helper.rb')
+require './test/test_helper'
 
 class CollectionTest < Test::Unit::TestCase
 

test/unit/connection_test.rb

@@ -3,19 +3,6 @@ include Mongo
 
 class ConnectionTest < Test::Unit::TestCase
   context "Initialization: " do
-    setup do
-      def new_mock_socket(host='localhost', port=27017)
-        socket = Object.new
-        socket.stubs(:setsockopt).with(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
-        socket.stubs(:close)
-        socket
-      end
-
-      def new_mock_db
-        db = Object.new
-      end
-    end
-
     context "given a single node" do
       setup do
         @conn = Connection.new('localhost', 27017, :connect => false)

test/unit/cursor_test.rb

@@ -12,28 +12,32 @@ class CursorTest < Test::Unit::TestCase
     end
 
     should "set timeout" do
-      assert_equal true, @cursor.timeout
+      assert @cursor.timeout
+      assert @cursor.query_options_hash[:timeout]
     end
 
     should "set selector" do
-      assert @cursor.selector == {}
+      assert_equal({}, @cursor.selector)
 
       @cursor = Cursor.new(@collection, :selector => {:name => "Jones"})
-      assert @cursor.selector == {:name => "Jones"}
+      assert_equal({:name => "Jones"}, @cursor.selector)
+      assert_equal({:name => "Jones"}, @cursor.query_options_hash[:selector])
     end
 
     should "set fields" do
       assert_nil @cursor.fields
 
       @cursor = Cursor.new(@collection, :fields => [:name, :date])
-      assert @cursor.fields == {:name => 1, :date => 1}
+      assert_equal({:name => 1, :date => 1}, @cursor.fields)
+      assert_equal({:name => 1, :date => 1}, @cursor.query_options_hash[:fields])
     end
 
     should "set mix fields 0 and 1" do
       assert_nil @cursor.fields
 
       @cursor = Cursor.new(@collection, :fields => {:name => 1, :date => 0})
-      assert @cursor.fields == {:name => 1, :date => 0}
+      assert_equal({:name => 1, :date => 0}, @cursor.fields)
+      assert_equal({:name => 1, :date => 0}, @cursor.query_options_hash[:fields])
     end
 
     should "set limit" do
@@ -41,6 +45,7 @@ class CursorTest < Test::Unit::TestCase
 
       @cursor = Cursor.new(@collection, :limit => 10)
       assert_equal 10, @cursor.limit
+      assert_equal 10, @cursor.query_options_hash[:limit]
     end
 
 
@@ -49,6 +54,7 @@ class CursorTest < Test::Unit::TestCase
 
       @cursor = Cursor.new(@collection, :skip => 5)
       assert_equal 5, @cursor.skip
+      assert_equal 5, @cursor.query_options_hash[:skip]
     end
 
     should "set sort order" do
@@ -56,6 +62,7 @@ class CursorTest < Test::Unit::TestCase
 
       @cursor = Cursor.new(@collection, :order => "last_name")
       assert_equal "last_name", @cursor.order
+      assert_equal "last_name", @cursor.query_options_hash[:order]
     end
 
     should "set hint" do
@@ -63,6 +70,7 @@ class CursorTest < Test::Unit::TestCase
 
       @cursor = Cursor.new(@collection, :hint => "name")
       assert_equal "name", @cursor.hint
+      assert_equal "name", @cursor.query_options_hash[:hint]
     end
 
     should "cache full collection name" do
@@ -72,7 +80,9 @@ class CursorTest < Test::Unit::TestCase
 
   context "Query fields" do
     setup do
-      @connection = stub(:class => Collection, :logger => @logger)
+      @logger     = mock()
+      @logger.stubs(:debug)
+      @connection = stub(:class => Connection, :logger => @logger)
       @db = stub(:slave_ok? => true, :name => "testing", :connection => @connection)
       @collection = stub(:db => @db, :name => "items")
     end

test/unit/db_test.rb

@@ -1,18 +1,16 @@
 require './test/test_helper'
 
-class DBTest < Test::Unit::TestCase
-  context "DBTest: " do
-    setup do
 def insert_message(db, documents)
   documents = [documents] unless documents.is_a?(Array)
   message = ByteBuffer.new
   message.put_int(0)
-        Mongo::BSON_CODER..serialize_cstr(message, "#{db.name}.test")
+  Mongo::BSON_CODER.serialize_cstr(message, "#{db.name}.test")
   documents.each { |doc| message.put_array(Mongo::BSON_CODER.new.serialize(doc, true).to_a) }
   message = db.add_message_headers(Mongo::Constants::OP_INSERT, message)
 end
-    end
 
+class DBTest < Test::Unit::TestCase
+  context "DBTest: " do
     context "DB commands" do
       setup do
         @conn = stub()

test/unit/repl_set_connection_test.rb

@@ -3,19 +3,6 @@ include Mongo
 
 class ReplSetConnectionTest < Test::Unit::TestCase
   context "Initialization: " do
-    setup do
-      def new_mock_socket(host='localhost', port=27017)
-        socket = Object.new
-        socket.stubs(:setsockopt).with(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
-        socket.stubs(:close)
-        socket
-      end
-
-      def new_mock_db
-        db = Object.new
-      end
-    end
-
     context "connecting to a replica set" do
       setup do
         TCPSocket.stubs(:new).returns(new_mock_socket('localhost', 27017))

test/unit/safe_test.rb

@@ -1,4 +1,4 @@
-require File.expand_path('./test/test_helper.rb')
+require './test/test_helper'
 
 class SafeTest < Test::Unit::TestCase