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mongo-ruby-driver
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minor: removed shoulda dependency

This commit is contained in:
Kyle Banker 2010-02-19 19:17:38 -05:00
parent 0368e79c74
commit 54a68c7438
10 changed files with 302 additions and 327 deletions
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26
README.rdoc
View File

@ -292,12 +292,10 @@ It's also possible to test replica pairs with connection pooling:
$ rake test:pooled_pair_insert
===Shoulda and Mocha
===Mocha
All tests now require shoulda and mocha. You can install these gems as
follows:
Running the test suite requires mocha. You can install it as follows:
$ gem install shoulda
$ gem install mocha
The tests assume that the Mongo database is running on the default port. You
@ -305,23 +303,6 @@ can override the default host (localhost) and port (Connection::DEFAULT_PORT) by
using the environment variables MONGO_RUBY_DRIVER_HOST and
MONGO_RUBY_DRIVER_PORT.
The project mongo-qa (http://github.com/mongodb/mongo-qa) contains many more
Mongo driver tests that are language independent. To run thoses tests as part
of the "rake test" task, download the code "next to" this directory. So, after
installing the mongo-qa code you would have these two directories next to each
other:
$ ls
mongo-qa
mongo-ruby-driver
$ rake test
The tests run just fine if the mongo-qa directory is not there.
Additionally, the script bin/validate is used by the mongo-qa project's
validator script.
= Documentation
This documentation is available online at http://api.mongodb.org/ruby. You can
@ -342,7 +323,7 @@ See CREDITS.
= License
Copyright 2008-2009 10gen Inc.
Copyright 2008-2010 10gen Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
@ -355,4 +336,3 @@ See CREDITS.
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

18
test/binary_test.rb
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@ -1,17 +1,13 @@
# encoding:utf-8
require 'test/test_helper'
class BinaryTest < Test::Unit::TestCase
context "Inspecting" do
setup do
@data = ("THIS IS BINARY " * 50).unpack("c*")
end
context "Inspecting" do
setup do
@data = ("THIS IS BINARY " * 50).unpack("c*")
end
should "not display actual data" do
binary = Mongo::Binary.new(@data)
assert_equal "<Mongo::Binary:#{binary.object_id}>", binary.inspect
end
should "not display actual data" do
binary = Mongo::Binary.new(@data)
assert_equal "<Mongo::Binary:#{binary.object_id}>", binary.inspect
end
end

8
test/grid_file_system_test.rb
View File

@ -1,15 +1,15 @@
require 'test/test_helper'
include Mongo
class GridTest < Test::Unit::TestCase
def setup
context "GridFileSystem:" do
setup do
@db ||= Connection.new(ENV['MONGO_RUBY_DRIVER_HOST'] || 'localhost',
ENV['MONGO_RUBY_DRIVER_PORT'] || Connection::DEFAULT_PORT).db('ruby-mongo-test')
@files = @db.collection('fs.files')
@chunks = @db.collection('fs.chunks')
end
def teardown
teardown do
@files.remove
@chunks.remove
end

10
test/grid_io_test.rb
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@ -1,16 +1,15 @@
require 'test/test_helper'
include Mongo
class GridIOTest < Test::Unit::TestCase
include GridFS
def setup
context "" do
setup do
@db ||= Connection.new(ENV['MONGO_RUBY_DRIVER_HOST'] || 'localhost',
ENV['MONGO_RUBY_DRIVER_PORT'] || Connection::DEFAULT_PORT).db('ruby-mongo-test')
@files = @db.collection('fs.files')
@chunks = @db.collection('fs.chunks')
end
def teardown
teardown do
@files.remove
@chunks.remove
end
@ -30,6 +29,5 @@ class GridIOTest < Test::Unit::TestCase
file = GridIO.new(@files, @chunks, @filename, @mode, false, :chunk_size => 1000)
assert_equal 1000, file.chunk_size
end
end
end

40
test/grid_test.rb
View File

@ -1,15 +1,15 @@
require 'test/test_helper'
include Mongo
class GridTest < Test::Unit::TestCase
def setup
context "Tests:" do
setup do
@db ||= Connection.new(ENV['MONGO_RUBY_DRIVER_HOST'] || 'localhost',
ENV['MONGO_RUBY_DRIVER_PORT'] || Connection::DEFAULT_PORT).db('ruby-mongo-test')
@files = @db.collection('test-fs.files')
@chunks = @db.collection('test-fs.chunks')
end
def teardown
teardown do
@files.remove
@chunks.remove
end
@ -44,24 +44,24 @@ class GridTest < Test::Unit::TestCase
end
end
def read_and_write_stream(filename, read_length, opts={})
io = File.open(File.join(File.dirname(__FILE__), 'data', filename), 'r')
id = @grid.put(io, filename + read_length.to_s, opts)
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
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, filename + read_length.to_s, opts)
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

34
test/test_helper.rb
View File

@ -5,14 +5,12 @@ require 'test/unit'
begin
require 'rubygems'
require 'shoulda'
require 'mocha'
rescue LoadError
puts <<MSG
This test suite now requires shoulda and mocha.
You can install these gems as follows:
gem install shoulda
This test suite requires mocha.
You can install it as follows:
gem install mocha
MSG
@ -40,3 +38,31 @@ class Test::Unit::TestCase
end
end
end
# shoulda-mini
# based on test/spec/mini 5
# http://gist.github.com/307649
# chris@ozmm.org
#
def context(*args, &block)
return super unless (name = args.first) && block
require 'test/unit'
klass = Class.new(Test::Unit::TestCase) do
def self.should(name, &block)
define_method("test_#{name.to_s.gsub(/\W/,'_')}", &block) if block
end
def self.xshould(*args) end
def self.context(*args, &block) instance_eval(&block) end
def self.setup(&block)
define_method(:setup) { self.class.setups.each { |s| instance_eval(&s) } }
setups << block
end
def self.setups; @setups ||= [] end
def self.teardown(&block) define_method(:teardown, &block) end
end
(class << klass; self end).send(:define_method, :name) { name.gsub(/\W/,'_') }
klass.class_eval do
include Mongo
end
klass.class_eval &block
end

93
test/unit/collection_test.rb
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@ -1,63 +1,58 @@
require 'test/test_helper'
class ConnectionTest < Test::Unit::TestCase
context "Basic operations: " do
setup do
@logger = mock()
end
context "Basic operations: " do
setup do
@logger = mock()
should "send update message" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
@conn.expects(:send_message).with do |op, msg, log|
op == 2001 && log.include?("db.books.update")
end
@coll.update({}, {:title => 'Moby Dick'})
end
should "send update message" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
@conn.expects(:send_message).with do |op, msg, log|
op == 2001 && log.include?("db.books.update")
end
@coll.update({}, {:title => 'Moby Dick'})
should "send insert message" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
@conn.expects(:send_message).with do |op, msg, log|
op == 2002 && log.include?("db.books.insert")
end
@coll.insert({:title => 'Moby Dick'})
end
should "send insert message" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
@conn.expects(:send_message).with do |op, msg, log|
op == 2002 && log.include?("db.books.insert")
end
@coll.insert({:title => 'Moby Dick'})
should "not log binary data" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
data = Mongo::Binary.new(("BINARY " * 1000).unpack("c*"))
@conn.expects(:send_message).with do |op, msg, log|
op == 2002 && log.include?("Mongo::Binary")
end
@coll.insert({:data => data})
end
should "not log binary data" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
data = Mongo::Binary.new(("BINARY " * 1000).unpack("c*"))
@conn.expects(:send_message).with do |op, msg, log|
op == 2002 && log.include?("Mongo::Binary")
end
@coll.insert({:data => data})
should "send safe update message" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
@conn.expects(:send_message_with_safe_check).with do |op, msg, db_name, log|
op == 2001 && log.include?("db.books.update")
end
@coll.update({}, {:title => 'Moby Dick'}, :safe => true)
end
should "send safe update message" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
@conn.expects(:send_message_with_safe_check).with do |op, msg, db_name, log|
op == 2001 && log.include?("db.books.update")
end
@coll.update({}, {:title => 'Moby Dick'}, :safe => true)
end
should "send safe insert message" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
@conn.expects(:send_message_with_safe_check).with do |op, msg, db_name, log|
op == 2001 && log.include?("db.books.update")
end
@coll.update({}, {:title => 'Moby Dick'}, :safe => true)
should "send safe insert message" do
@conn = Connection.new('localhost', 27017, :logger => @logger, :connect => false)
@db = @conn['testing']
@coll = @db.collection('books')
@conn.expects(:send_message_with_safe_check).with do |op, msg, db_name, log|
op == 2001 && log.include?("db.books.update")
end
@coll.update({}, {:title => 'Moby Dick'}, :safe => true)
end
end

214
test/unit/connection_test.rb
View File

@ -1,133 +1,115 @@
require 'test/test_helper'
include Mongo
class ConnectionTest < Test::Unit::TestCase
def new_mock_socket
socket = Object.new
socket.stubs(:setsockopt).with(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
socket
end
def new_mock_db
db = Object.new
end
context "Initialization: " do
context "given a single node" do
setup do
TCPSocket.stubs(:new).returns(new_mock_socket)
@conn = Connection.new('localhost', 27017, :connect => false)
admin_db = new_mock_db
admin_db.expects(:command).returns({'ok' => 1, 'ismaster' => 1})
@conn.expects(:[]).with('admin').returns(admin_db)
@conn.connect_to_master
end
should "set localhost and port to master" do
assert_equal 'localhost', @conn.host
assert_equal 27017, @conn.port
end
should "set connection pool to 1" do
assert_equal 1, @conn.size
end
should "default slave_ok to false" do
assert !@conn.slave_ok?
end
context "Initialization: " do
setup do
def new_mock_socket
socket = Object.new
socket.stubs(:setsockopt).with(Socket::IPPROTO_TCP, Socket::TCP_NODELAY, 1)
socket
end
context "initializing a paired connection" do
should "require left and right nodes" do
assert_raise MongoArgumentError do
Connection.paired(['localhost', 27018], :connect => false)
end
assert_raise MongoArgumentError do
Connection.paired(['localhost', 27018], :connect => false)
end
end
should "store both nodes" do
@conn = Connection.paired([['localhost', 27017], ['localhost', 27018]], :connect => false)
assert_equal ['localhost', 27017], @conn.nodes[0]
assert_equal ['localhost', 27018], @conn.nodes[1]
end
end
context "initializing with a mongodb uri" do
should "parse a simple uri" do
@conn = Connection.from_uri("mongodb://localhost", :connect => false)
assert_equal ['localhost', 27017], @conn.nodes[0]
end
should "parse a uri specifying multiple nodes" do
@conn = Connection.from_uri("mongodb://localhost:27017,mydb.com:27018", :connect => false)
assert_equal ['localhost', 27017], @conn.nodes[0]
assert_equal ['mydb.com', 27018], @conn.nodes[1]
end
should "parse a uri specifying multiple nodes with auth" do
@conn = Connection.from_uri("mongodb://kyle:s3cr3t@localhost:27017/app,mickey:m0u5e@mydb.com:27018/dsny", :connect => false)
assert_equal ['localhost', 27017], @conn.nodes[0]
assert_equal ['mydb.com', 27018], @conn.nodes[1]
assert_equal ['kyle', 's3cr3t', 'app'], @conn.auths[0]
assert_equal ['mickey', 'm0u5e', 'dsny'], @conn.auths[1]
end
should "attempt to connect" do
TCPSocket.stubs(:new).returns(new_mock_socket)
@conn = Connection.from_uri("mongodb://localhost", :connect => false)
admin_db = new_mock_db
admin_db.expects(:command).returns({'ok' => 1, 'ismaster' => 1})
@conn.expects(:[]).with('admin').returns(admin_db)
@conn.connect_to_master
end
should "raise an error on invalid uris" do
assert_raise MongoArgumentError do
Connection.from_uri("mongo://localhost", :connect => false)
end
assert_raise MongoArgumentError do
Connection.from_uri("mongodb://localhost:abc", :connect => false)
end
assert_raise MongoArgumentError do
Connection.from_uri("mongodb://localhost:27017, my.db.com:27018, ", :connect => false)
end
end
should "require all of username, password, and database if any one is specified" do
assert_raise MongoArgumentError do
Connection.from_uri("mongodb://localhost/db", :connect => false)
end
assert_raise MongoArgumentError do
Connection.from_uri("mongodb://kyle:password@localhost", :connect => false)
end
end
def new_mock_db
db = Object.new
end
end
context "with a nonstandard port" do
setup do
context "given a single node" do
setup do
TCPSocket.stubs(:new).returns(new_mock_socket)
@conn = Connection.new('255.255.255.255', 2500, :connect => false)
@conn = Connection.new('localhost', 27017, :connect => false)
admin_db = new_mock_db
admin_db.expects(:command).returns({'ok' => 1, 'ismaster' => 1})
@conn.expects(:[]).with('admin').returns(admin_db)
@conn.connect_to_master
end
should "set localhost and port correctly" do
assert_equal '255.255.255.255', @conn.host
assert_equal 2500, @conn.port
should "set localhost and port to master" do
assert_equal 'localhost', @conn.host
assert_equal 27017, @conn.port
end
should "set connection pool to 1" do
assert_equal 1, @conn.size
end
should "default slave_ok to false" do
assert !@conn.slave_ok?
end
end
context "initializing a paired connection" do
should "require left and right nodes" do
assert_raise MongoArgumentError do
Connection.paired(['localhost', 27018], :connect => false)
end
assert_raise MongoArgumentError do
Connection.paired(['localhost', 27018], :connect => false)
end
end
should "store both nodes" do
@conn = Connection.paired([['localhost', 27017], ['localhost', 27018]], :connect => false)
assert_equal ['localhost', 27017], @conn.nodes[0]
assert_equal ['localhost', 27018], @conn.nodes[1]
end
end
context "initializing with a mongodb uri" do
should "parse a simple uri" do
@conn = Connection.from_uri("mongodb://localhost", :connect => false)
assert_equal ['localhost', 27017], @conn.nodes[0]
end
should "parse a uri specifying multiple nodes" do
@conn = Connection.from_uri("mongodb://localhost:27017,mydb.com:27018", :connect => false)
assert_equal ['localhost', 27017], @conn.nodes[0]
assert_equal ['mydb.com', 27018], @conn.nodes[1]
end
should "parse a uri specifying multiple nodes with auth" do
@conn = Connection.from_uri("mongodb://kyle:s3cr3t@localhost:27017/app,mickey:m0u5e@mydb.com:27018/dsny", :connect => false)
assert_equal ['localhost', 27017], @conn.nodes[0]
assert_equal ['mydb.com', 27018], @conn.nodes[1]
assert_equal ['kyle', 's3cr3t', 'app'], @conn.auths[0]
assert_equal ['mickey', 'm0u5e', 'dsny'], @conn.auths[1]
end
should "attempt to connect" do
TCPSocket.stubs(:new).returns(new_mock_socket)
@conn = Connection.from_uri("mongodb://localhost", :connect => false)
admin_db = new_mock_db
admin_db.expects(:command).returns({'ok' => 1, 'ismaster' => 1})
@conn.expects(:[]).with('admin').returns(admin_db)
@conn.connect_to_master
end
should "raise an error on invalid uris" do
assert_raise MongoArgumentError do
Connection.from_uri("mongo://localhost", :connect => false)
end
assert_raise MongoArgumentError do
Connection.from_uri("mongodb://localhost:abc", :connect => false)
end
assert_raise MongoArgumentError do
Connection.from_uri("mongodb://localhost:27017, my.db.com:27018, ", :connect => false)
end
end
should "require all of username, password, and database if any one is specified" do
assert_raise MongoArgumentError do
Connection.from_uri("mongodb://localhost/db", :connect => false)
end
assert_raise MongoArgumentError do
Connection.from_uri("mongodb://kyle:password@localhost", :connect => false)
end
end
end
end

167
test/unit/cursor_test.rb
View File

@ -1,94 +1,91 @@
require 'test/test_helper'
class TestCursor < Test::Unit::TestCase
context "Cursor options" do
setup do
@connection = stub(:class => Connection)
@db = stub(:name => "testing", :slave_ok? => false, :connection => @connection)
@collection = stub(:db => @db, :name => "items")
@cursor = Cursor.new(@collection)
end
should "set admin to false" do
assert_equal false, @cursor.admin
@cursor = Cursor.new(@collection, :admin => true)
assert_equal true, @cursor.admin
end
should "set selector" do
assert @cursor.selector == {}
@cursor = Cursor.new(@collection, :selector => {:name => "Jones"})
assert @cursor.selector == {:name => "Jones"}
end
should "set fields" do
assert_nil @cursor.fields
@cursor = Cursor.new(@collection, :fields => [:name, :date])
assert @cursor.fields == {:name => 1, :date => 1}
end
should "set limit" do
assert_equal 0, @cursor.limit
@cursor = Cursor.new(@collection, :limit => 10)
assert_equal 10, @cursor.limit
end
should "set skip" do
assert_equal 0, @cursor.skip
@cursor = Cursor.new(@collection, :skip => 5)
assert_equal 5, @cursor.skip
end
should "set sort order" do
assert_nil @cursor.order
@cursor = Cursor.new(@collection, :order => "last_name")
assert_equal "last_name", @cursor.order
end
should "set hint" do
assert_nil @cursor.hint
@cursor = Cursor.new(@collection, :hint => "name")
assert_equal "name", @cursor.hint
end
should "cache full collection name" do
assert_equal "testing.items", @cursor.full_collection_name
end
context "Cursor options" do
setup do
@connection = stub(:class => Connection)
@db = stub(:name => "testing", :slave_ok? => false, :connection => @connection)
@collection = stub(:db => @db, :name => "items")
@cursor = Cursor.new(@collection)
end
context "Query fields" do
setup do
@connection = stub(:class => Collection)
@db = stub(:slave_ok? => true, :name => "testing", :connection => @connection)
@collection = stub(:db => @db, :name => "items")
end
should "set admin to false" do
assert_equal false, @cursor.admin
should "when an array should return a hash with each key" do
@cursor = Cursor.new(@collection, :fields => [:name, :age])
result = @cursor.fields
assert_equal result.keys.sort{|a,b| a.to_s <=> b.to_s}, [:age, :name].sort{|a,b| a.to_s <=> b.to_s}
assert result.values.all? {|v| v == 1}
end
@cursor = Cursor.new(@collection, :admin => true)
assert_equal true, @cursor.admin
end
should "when a string, return a hash with just the key" do
@cursor = Cursor.new(@collection, :fields => "name")
result = @cursor.fields
assert_equal result.keys.sort, ["name"]
assert result.values.all? {|v| v == 1}
end
should "set selector" do
assert @cursor.selector == {}
should "return nil when neither hash nor string nor symbol" do
@cursor = Cursor.new(@collection, :fields => 1234567)
assert_nil @cursor.fields
end
@cursor = Cursor.new(@collection, :selector => {:name => "Jones"})
assert @cursor.selector == {:name => "Jones"}
end
should "set fields" do
assert_nil @cursor.fields
@cursor = Cursor.new(@collection, :fields => [:name, :date])
assert @cursor.fields == {:name => 1, :date => 1}
end
should "set limit" do
assert_equal 0, @cursor.limit
@cursor = Cursor.new(@collection, :limit => 10)
assert_equal 10, @cursor.limit
end
should "set skip" do
assert_equal 0, @cursor.skip
@cursor = Cursor.new(@collection, :skip => 5)
assert_equal 5, @cursor.skip
end
should "set sort order" do
assert_nil @cursor.order
@cursor = Cursor.new(@collection, :order => "last_name")
assert_equal "last_name", @cursor.order
end
should "set hint" do
assert_nil @cursor.hint
@cursor = Cursor.new(@collection, :hint => "name")
assert_equal "name", @cursor.hint
end
should "cache full collection name" do
assert_equal "testing.items", @cursor.full_collection_name
end
end
context "Query fields" do
setup do
@connection = stub(:class => Collection)
@db = stub(:slave_ok? => true, :name => "testing", :connection => @connection)
@collection = stub(:db => @db, :name => "items")
end
should "when an array should return a hash with each key" do
@cursor = Cursor.new(@collection, :fields => [:name, :age])
result = @cursor.fields
assert_equal result.keys.sort{|a,b| a.to_s <=> b.to_s}, [:age, :name].sort{|a,b| a.to_s <=> b.to_s}
assert result.values.all? {|v| v == 1}
end
should "when a string, return a hash with just the key" do
@cursor = Cursor.new(@collection, :fields => "name")
result = @cursor.fields
assert_equal result.keys.sort, ["name"]
assert result.values.all? {|v| v == 1}
end
should "return nil when neither hash nor string nor symbol" do
@cursor = Cursor.new(@collection, :fields => 1234567)
assert_nil @cursor.fields
end
end

19
test/unit/db_test.rb
View File

@ -1,14 +1,15 @@
require 'test/test_helper'
class DBTest < Test::Unit::TestCase
def insert_message(db, documents)
documents = [documents] unless documents.is_a?(Array)
message = ByteBuffer.new
message.put_int(0)
BSON.serialize_cstr(message, "#{db.name}.test")
documents.each { |doc| message.put_array(BSON.new.serialize(doc, true).to_a) }
message = db.add_message_headers(Mongo::Constants::OP_INSERT, message)
context "DBTest: " do
setup do
def insert_message(db, documents)
documents = [documents] unless documents.is_a?(Array)
message = ByteBuffer.new
message.put_int(0)
BSON.serialize_cstr(message, "#{db.name}.test")
documents.each { |doc| message.put_array(BSON.new.serialize(doc, true).to_a) }
message = db.add_message_headers(Mongo::Constants::OP_INSERT, message)
end
end
context "DB commands" do