112 lines
3.3 KiB
Ruby
112 lines
3.3 KiB
Ruby
$:.unshift(File.join(File.dirname(__FILE__), '..', 'lib'))
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require './test/replica_sets/rs_test_helper'
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# NOTE: This test expects a replica set of three nodes to be running on RS.host,
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# on ports TEST_PORT, RS.ports[1], and TEST + 2.
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class ConnectTest < Test::Unit::TestCase
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include Mongo
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def teardown
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RS.restart_killed_nodes
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@conn.close if defined?(@conn) && @conn
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end
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def test_connect_with_deprecated_multi
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@conn = Connection.multi([[RS.host, RS.ports[0]], [RS.host, RS.ports[1]]], :name => RS.name)
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assert @conn.is_a?(ReplSetConnection)
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assert @conn.connected?
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end
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def test_connect_bad_name
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assert_raise_error(ReplicaSetConnectionError, "-wrong") do
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@conn = ReplSetConnection.new([RS.host, RS.ports[0]], [RS.host, RS.ports[1]],
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[RS.host, RS.ports[2]], :name => RS.name + "-wrong")
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end
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end
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# def test_connect_timeout
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# passed = false
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# timeout = 3
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# begin
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# t0 = Time.now
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# @conn = ReplSetConnection.new(['192.169.169.1', 27017], :connect_timeout => timeout)
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# rescue OperationTimeout
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# passed = true
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# t1 = Time.now
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# end
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# assert passed
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# assert t1 - t0 < timeout + 1
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# end
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def test_connect
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@conn = ReplSetConnection.new([RS.host, RS.ports[1]], [RS.host, RS.ports[0]],
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[RS.host, RS.ports[2]], :name => RS.name)
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assert @conn.connected?
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assert_equal RS.primary, @conn.primary
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assert_equal RS.secondaries.sort, @conn.secondaries.sort
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assert_equal RS.arbiters.sort, @conn.arbiters.sort
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@conn = ReplSetConnection.new([RS.host, RS.ports[1]], [RS.host, RS.ports[0]],
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:name => RS.name)
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assert @conn.connected?
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end
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def test_host_port_accessors
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@conn = ReplSetConnection.new([RS.host, RS.ports[0]], [RS.host, RS.ports[1]],
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[RS.host, RS.ports[2]], :name => RS.name)
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assert_equal @conn.host, RS.primary[0]
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assert_equal @conn.port, RS.primary[1]
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end
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def test_connect_with_primary_node_killed
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node = RS.kill_primary
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# Becuase we're killing the primary and trying to connect right away,
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# this is going to fail right away.
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assert_raise_error(ConnectionFailure, "Failed to connect to primary node") do
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@conn = ReplSetConnection.new([RS.host, RS.ports[0]], [RS.host, RS.ports[1]],
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[RS.host, RS.ports[2]])
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end
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# This allows the secondary to come up as a primary
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rescue_connection_failure do
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@conn = ReplSetConnection.new([RS.host, RS.ports[0]], [RS.host, RS.ports[1]],
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[RS.host, RS.ports[2]])
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end
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end
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def test_connect_with_secondary_node_killed
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node = RS.kill_secondary
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rescue_connection_failure do
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@conn = ReplSetConnection.new([RS.host, RS.ports[0]], [RS.host, RS.ports[1]],
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[RS.host, RS.ports[2]])
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end
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assert @conn.connected?
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end
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def test_connect_with_third_node_killed
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RS.kill(RS.get_node_from_port(RS.ports[2]))
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rescue_connection_failure do
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@conn = ReplSetConnection.new([RS.host, RS.ports[0]], [RS.host, RS.ports[1]],
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[RS.host, RS.ports[2]])
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end
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assert @conn.connected?
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end
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def test_connect_with_primary_stepped_down
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RS.step_down_primary
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rescue_connection_failure do
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@conn = ReplSetConnection.new([RS.host, RS.ports[0]], [RS.host, RS.ports[1]],
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[RS.host, RS.ports[2]])
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end
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assert @conn.connected?
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end
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end
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