273 lines
7.2 KiB
Ruby
273 lines
7.2 KiB
Ruby
require 'test/test_helper'
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require 'digest/md5'
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require 'stringio'
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require 'logger'
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class TestPKFactory
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def create_pk(row)
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row['_id'] ||= Mongo::ObjectID.new
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row
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end
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end
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# NOTE: assumes Mongo is running
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class DBTest < Test::Unit::TestCase
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include Mongo
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@@host = ENV['MONGO_RUBY_DRIVER_HOST'] || 'localhost'
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@@port = ENV['MONGO_RUBY_DRIVER_PORT'] || Connection::DEFAULT_PORT
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@@conn = Connection.new(@@host, @@port)
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@@db = @@conn.db('ruby-mongo-test')
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@@users = @@db.collection('system.users')
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def test_close
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@@conn.close
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assert !@@conn.connected?
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begin
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@@db.collection('test').insert('a' => 1)
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fail "expected 'NilClass' exception"
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rescue => ex
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assert_match /NilClass/, ex.to_s
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ensure
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@@db = Connection.new(@@host, @@port).db('ruby-mongo-test')
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@@users = @@db.collection('system.users')
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end
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end
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def test_logger
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output = StringIO.new
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logger = Logger.new(output)
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logger.level = Logger::DEBUG
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conn = Connection.new(@host, @port, :logger => logger)
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assert_equal logger, conn.logger
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conn.logger.debug 'testing'
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assert output.string.include?('testing')
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end
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def test_full_coll_name
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coll = @@db.collection('test')
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assert_equal 'ruby-mongo-test.test', @@db.full_collection_name(coll.name)
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end
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def test_collection_names
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@@db.collection("test").insert("foo" => 5)
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@@db.collection("test.mike").insert("bar" => 0)
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colls = @@db.collection_names()
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assert colls.include?("test")
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assert colls.include?("test.mike")
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colls.each { |name|
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assert !name.include?("$")
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}
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end
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def test_collections
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@@db.collection("test.durran").insert("foo" => 5)
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@@db.collection("test.les").insert("bar" => 0)
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colls = @@db.collections()
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assert_not_nil colls.select { |coll| coll.name == "test.durran" }
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assert_not_nil colls.select { |coll| coll.name == "test.les" }
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assert_equal [], colls.select { |coll| coll.name == "does_not_exist" }
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assert_kind_of Collection, colls[0]
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end
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def test_pair
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@@conn.close
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@@users = nil
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@@conn = Connection.new({:left => "this-should-fail", :right => [@@host, @@port]})
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@@db = @@conn['ruby-mongo-test']
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assert @@conn.connected?
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ensure
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unless @@conn.connected?
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@@conn = Connection.new(@@host, @@port)
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@@db = @@conn.db('ruby-mongo-test')
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end
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@@users = @@db.collection('system.users')
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end
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def test_pk_factory
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db = Connection.new(@@host, @@port).db('ruby-mongo-test', :pk => TestPKFactory.new)
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coll = db.collection('test')
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coll.remove
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insert_id = coll.insert('name' => 'Fred', 'age' => 42)
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# new id gets added to returned object
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row = coll.find_one({'name' => 'Fred'})
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oid = row['_id']
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assert_not_nil oid
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assert_equal insert_id, oid
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oid = ObjectID.new
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data = {'_id' => oid, 'name' => 'Barney', 'age' => 41}
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coll.insert(data)
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row = coll.find_one({'name' => data['name']})
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db_oid = row['_id']
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assert_equal oid, db_oid
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assert_equal data, row
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coll.remove
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end
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def test_pk_factory_reset
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conn = Connection.new(@@host, @@port)
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db = conn.db('ruby-mongo-test')
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db.pk_factory = Object.new # first time
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begin
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db.pk_factory = Object.new
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fail "error: expected exception"
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rescue => ex
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assert_match /Cannot change/, ex.to_s
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ensure
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conn.close
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end
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end
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def test_authenticate
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@@db.add_user('spongebob', 'squarepants')
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assert_raise Mongo::AuthenticationError do
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assert !@@db.authenticate('nobody', 'nopassword')
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end
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assert_raise Mongo::AuthenticationError do
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assert !@@db.authenticate('spongebob' , 'squareliederhosen')
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end
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assert @@db.authenticate('spongebob', 'squarepants')
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@@db.logout
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@@db.remove_user('spongebob')
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end
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def test_authenticate_with_connection_uri
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@@db.add_user('spongebob', 'squarepants')
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assert Mongo::Connection.from_uri("mongodb://spongebob:squarepants@localhost/#{@@db.name}")
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assert_raise Mongo::AuthenticationError do
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Mongo::Connection.from_uri("mongodb://wrong:info@localhost/#{@@db.name}")
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end
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end
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def test_logout
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assert @@db.logout
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end
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def test_error
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@@db.reset_error_history
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assert_nil @@db.error
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assert !@@db.error?
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assert_nil @@db.previous_error
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@@db.send(:command, :forceerror => 1)
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assert @@db.error?
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assert_not_nil @@db.error
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assert_not_nil @@db.previous_error
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@@db.send(:command, :forceerror => 1)
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assert @@db.error?
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assert @@db.error
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prev_error = @@db.previous_error
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assert_equal 1, prev_error['nPrev']
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assert_equal prev_error["err"], @@db.error
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@@db.collection('test').find_one
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assert_nil @@db.error
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assert !@@db.error?
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assert @@db.previous_error
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assert_equal 2, @@db.previous_error['nPrev']
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@@db.reset_error_history
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assert_nil @@db.error
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assert !@@db.error?
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assert_nil @@db.previous_error
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end
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def test_check_command_response
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command = {:forceerror => 1}
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assert_raise OperationFailure do
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@@db.command(command, false, true)
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end
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end
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def test_last_status
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@@db['test'].remove
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@@db['test'].save("i" => 1)
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@@db['test'].update({"i" => 1}, {"$set" => {"i" => 2}})
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assert @@db.last_status()["updatedExisting"]
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@@db['test'].update({"i" => 1}, {"$set" => {"i" => 500}})
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assert !@@db.last_status()["updatedExisting"]
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end
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def test_text_port_number_raises_no_errors
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conn = Connection.new(@@host, @@port.to_s)
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db = conn['ruby-mongo-test']
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assert db.collection('users').remove
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end
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def test_user_management
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@@db.add_user("bob", "secret")
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assert @@db.authenticate("bob", "secret")
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@@db.logout
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assert @@db.remove_user("bob")
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assert_raise Mongo::AuthenticationError do
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@@db.authenticate("bob", "secret")
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end
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end
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def test_remove_non_existant_user
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assert !@@db.remove_user("joe")
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end
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context "database profiling" do
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setup do
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@db = @@conn['ruby-mongo-test-admin-functions']
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@coll = @db['test']
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@coll.remove
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@r1 = @coll.insert('a' => 1) # collection not created until it's used
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end
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should "set default profiling level" do
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assert_equal :off, @db.profiling_level
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end
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should "change profiling level" do
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@db.profiling_level = :slow_only
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assert_equal :slow_only, @db.profiling_level
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@db.profiling_level = :off
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assert_equal :off, @db.profiling_level
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@db.profiling_level = :all
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assert_equal :all, @db.profiling_level
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begin
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@db.profiling_level = :medium
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fail "shouldn't be able to do this"
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rescue
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end
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end
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should "return profiling info" do
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@db.profiling_level = :all
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@coll.find()
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@db.profiling_level = :off
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info = @db.profiling_info
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assert_kind_of Array, info
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assert info.length >= 1
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first = info.first
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assert_kind_of String, first['info']
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assert_kind_of Time, first['ts']
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assert_kind_of Numeric, first['millis']
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end
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should "validate collection" do
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doc = @db.validate_collection(@coll.name)
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assert_not_nil doc
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result = doc['result']
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assert_not_nil result
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assert_match /firstExtent/, result
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end
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end
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end
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