t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(2).checkClientSentOps(1, 2).checkClientGotOps(); t.serverAck(3, 2).checkClientSentOps().checkClientGotOps(1, 2); t.clientDoOps(1).checkClientSentOps(3).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.serverDoOps(1).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.serverAck(3).checkClientSentOps().checkClientGotOps(2); t.clientDoOps(1).checkClientSentOps(3).checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).clientDoOps(1).checkClientSentOps(1).checkClientGotOps();
t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(2).checkClientSentOps(1, 2).checkClientGotOps(); t.serverAck(3, 2).checkClientSentOps().checkClientGotOps(1, 2); t.clientDoOps(1).checkClientSentOps(3).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.serverDoOps(1).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.serverAck(3).checkClientSentOps().checkClientGotOps(2); t.clientDoOps(1).checkClientSentOps(3).checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).clientDoOps(1).checkClientSentOps(1).checkClientGotOps();
t.serverAck(1).checkClientSentOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); // Expect a version update op here. t.serverDoOps(1).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.serverAck(3).checkClientSentOps(3).checkClientGotOps(2); t.serverAck(4).checkClientSentOps().checkClientGotOps(3); t.serverDoOps(4).checkClientSentOps().checkClientGotOps(4); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.serverDoOps(1).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).clientDoOps(1).clientDoOps(1).serverDoOps(2) .checkClientSentOps(2).checkClientGotOps(2); t.serverAck(4).checkClientSentOps(4, 2).checkClientGotOps(3); t.clientDoOps(1).checkClientSentOps().checkClientGotOps();
t.serverAck(1, 0).checkClientSentOps(1).checkClientGotOps(); t.clientDoDocOps("blip1").checkClientSentOps(0).checkClientGotOps(); t.clientDoDocOps("blip2").checkClientSentOps().checkClientGotOps(); t.serverAck(1).checkClientSentOps(1).checkClientGotOps(0); t.clientDoDocOps("blip3").checkClientSentOps().checkClientGotOps(); t.serverAck(2, 0).checkClientSentOps(2).checkClientGotOps();
t.serverAck(1).checkClientSentOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); // Expect a version update op here. t.serverDoOps(1).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.serverAck(3).checkClientSentOps(3).checkClientGotOps(2); t.serverAck(4).checkClientSentOps().checkClientGotOps(3); t.serverDoOps(4).checkClientSentOps().checkClientGotOps(4); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.serverDoOps(1).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).clientDoOps(1).clientDoOps(1).serverDoOps(2) .checkClientSentOps(2).checkClientGotOps(2); t.serverAck(4).checkClientSentOps(4, 2).checkClientGotOps(3); t.clientDoOps(1).checkClientSentOps().checkClientGotOps();
t.serverAck(1, 0).checkClientSentOps(1).checkClientGotOps(); t.clientDoDocOps("blip1").checkClientSentOps(0).checkClientGotOps(); t.clientDoDocOps("blip2").checkClientSentOps().checkClientGotOps(); t.serverAck(1).checkClientSentOps(1).checkClientGotOps(0); t.clientDoDocOps("blip3").checkClientSentOps().checkClientGotOps(); t.serverAck(2, 0).checkClientSentOps(2).checkClientGotOps();
t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(2).checkClientSentOps(1, 2).checkClientGotOps(); t.serverAck(3, 2).checkClientSentOps().checkClientGotOps(1, 2); t.clientDoOps(1).checkClientSentOps(3).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps();
t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(2).checkClientSentOps(1, 2).checkClientGotOps(); t.serverAck(3, 2).checkClientSentOps().checkClientGotOps(1, 2); t.clientDoOps(1).checkClientSentOps(3).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps();
/** * Tests bundling of operations into deltas and queuing of operations while * others are in flight. */ public void testClientOperationQueuing() throws TransformException, OperationException { TestConfig t = new TestConfig(); // Tests queuing of a delta until one which is in flight has been acked, at // which point the waiting delta should be sent. t.init(1); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); t.serverAck(2).checkClientSentOps(2).checkClientGotOps(1); t.serverAck(3).checkClientSentOps().checkClientGotOps(2); // Tests bundling of operations by the one author into a single delta. t.init(1); t.clientDoOps(new WaveletOperation[] {CLIENT_UTIL.noOp(), CLIENT_UTIL.noOp()}); t.checkClientSentOps(1, 2).checkClientGotOps(); t.serverAck(3, 2).checkClientSentOps().checkClientGotOps(1, 2); // Tests that two operations from differing creators are sent as separate // deltas. In the process, checks again that only one delta is in flight at // a time and that the acking of the first causes the second to be sent. t.init(1); t.clientDoOps(new WaveletOperation[] {CLIENT_UTIL.noOp(), EXTRA_UTIL.noOp()}); t.checkClientSentOps(1, 1).checkClientGotOps(); t.serverAck(2, 1).checkClientSentOps(2, 1).checkClientGotOps(1, 1); t.serverAck(3, 1).checkClientSentOps().checkClientGotOps(2, 1); }
/** * Mainly to test that we are doing comparison for doc op. */ public void testEchoBackDocumentEquality() throws Exception { TestConfig t = new TestConfig(); // Simple case // c1 / ack c1 // c2 / ack c2 // c3 (ack lost) / ack c3 <-- connection broken, <-- recover from here // c4 (cached) / t.init(0); // Use different blip ids so that we don't merge ops t.clientDoDocOps("blip1").checkClientSentOps(0).checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoDocOps("blip2").checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.clientDoDocOps("blip3").checkClientSentOps(2).checkClientGotOps(); t.clientDoDocOps("blip4").checkClientSentOps().checkClientGotOps(); // Reconnect t.reconnectToServer().checkClientSentOpen(0, 1, 2); t.serverDoOpen(2, 3).checkClientSentOps(); // Client interprets the echo-back as an ack, which we test by // seeing that it goes on to send c4 t.serverDoEchoBackDocOp(2, "blip3").checkClientSentOps(3); }
/** * Test errors in the protocol. */ public void testErrorConditions() throws TransformException, OperationException { TestConfig t = new TestConfig(); // Missing ack // c1 /\ s1 // s1' \ // \ s2 t.init(0); t.clientDoOps(1).serverDoOps(0).checkClientSentOps(0).checkClientGotOps(0); try { t.serverDoOps(2); fail("Suppose to fail with unexpected version"); } catch (TransformException ex) { } // Wrong ack // c1 / // // | ack c2 t.init(0); t.clientDoOps(1).checkClientSentOps(0).checkClientGotOps(); try { t.serverAck(2); fail("Suppose to fail with unexpected version"); } catch (TransformException ex) { } }
/** * Test errors in the protocol. */ public void testErrorConditions() throws TransformException, OperationException { TestConfig t = new TestConfig(); // Missing ack // c1 /\ s1 // s1' \ // \ s2 t.init(0); t.clientDoOps(1).serverDoOps(0).checkClientSentOps(0).checkClientGotOps(0); try { t.serverDoOps(2); fail("Suppose to fail with unexpected version"); } catch (TransformException ex) { } // Wrong ack // c1 / // // | ack c2 t.init(0); t.clientDoOps(1).checkClientSentOps(0).checkClientGotOps(); try { t.serverAck(2); fail("Suppose to fail with unexpected version"); } catch (TransformException ex) { } }
/** * Tests bundling of operations into deltas and queuing of operations while * others are in flight. */ public void testClientOperationQueuing() throws TransformException, OperationException { TestConfig t = new TestConfig(); // Tests queuing of a delta until one which is in flight has been acked, at // which point the waiting delta should be sent. t.init(1); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); t.serverAck(2).checkClientSentOps(2).checkClientGotOps(1); t.serverAck(3).checkClientSentOps().checkClientGotOps(2); // Tests bundling of operations by the one author into a single delta. t.init(1); t.clientDoOps(new WaveletOperation[] {CLIENT_UTIL.noOp(), CLIENT_UTIL.noOp()}); t.checkClientSentOps(1, 2).checkClientGotOps(); t.serverAck(3, 2).checkClientSentOps().checkClientGotOps(1, 2); // Tests that two operations from differing creators are sent as separate // deltas. In the process, checks again that only one delta is in flight at // a time and that the acking of the first causes the second to be sent. t.init(1); t.clientDoOps(new WaveletOperation[] {CLIENT_UTIL.noOp(), EXTRA_UTIL.noOp()}); t.checkClientSentOps(1, 1).checkClientGotOps(); t.serverAck(2, 1).checkClientSentOps(2, 1).checkClientGotOps(1, 1); t.serverAck(3, 1).checkClientSentOps().checkClientGotOps(2, 1); }
/** * Mainly to test that we are doing comparison for doc op. */ public void testEchoBackDocumentEquality() throws Exception { TestConfig t = new TestConfig(); // Simple case // c1 / ack c1 // c2 / ack c2 // c3 (ack lost) / ack c3 <-- connection broken, <-- recover from here // c4 (cached) / t.init(0); // Use different blip ids so that we don't merge ops t.clientDoDocOps("blip1").checkClientSentOps(0).checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoDocOps("blip2").checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.clientDoDocOps("blip3").checkClientSentOps(2).checkClientGotOps(); t.clientDoDocOps("blip4").checkClientSentOps().checkClientGotOps(); // Reconnect t.reconnectToServer().checkClientSentOpen(0, 1, 2); t.serverDoOpen(2, 3).checkClientSentOps(); // Client interprets the echo-back as an ack, which we test by // seeing that it goes on to send c4 t.serverDoEchoBackDocOp(2, "blip3").checkClientSentOps(3); }
/** * Test that the client ignores the timestamp in the echo back op from the server. */ public void testEchobackWithDifferentTimeStamp() throws Exception { TestConfig t = new TestConfig(); // Simple case // c1 / ack c1 <-- recover from here // c2 / ack c2 // c3 (ack lost) / ack c3 <-- connection broken // c4 (cached) / t.init(0); t.clientDoOps(1).checkClientSentOps(0).checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); // Reconnect t.reconnectToServer().checkClientSentOpen(0, 1, 2); t.serverDoOpen(2, 3).checkClientSentOps(); // Using a different timestamp. The client should not care about the timestamp. t.serverDoEchoBack(2, 12345L).checkClientSentOps(3); }
/** * Test that the client ignores the timestamp in the echo back op from the server. */ public void testEchobackWithDifferentTimeStamp() throws Exception { TestConfig t = new TestConfig(); // Simple case // c1 / ack c1 <-- recover from here // c2 / ack c2 // c3 (ack lost) / ack c3 <-- connection broken // c4 (cached) / t.init(0); t.clientDoOps(1).checkClientSentOps(0).checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.clientDoOps(1).checkClientSentOps(2).checkClientGotOps(); t.clientDoOps(1).checkClientSentOps().checkClientGotOps(); // Reconnect t.reconnectToServer().checkClientSentOpen(0, 1, 2); t.serverDoOpen(2, 3).checkClientSentOps(); // Using a different timestamp. The client should not care about the timestamp. t.serverDoEchoBack(2, 12345L).checkClientSentOps(3); }
public void testRecoveryWithCommit() throws Exception { TestConfig t = new TestConfig(); // Reconnect after server commit // c1 / ack c1 <-- server commit, reconnect here. // c2 / ack c2 t.init(0); t.clientDoOps(1).checkClientSentOps(0).checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.serverCommit(1); // Reconnect t.reconnectToServer().checkClientSentOpen(1, 2); }
public void testRecoveryWithCommit() throws Exception { TestConfig t = new TestConfig(); // Reconnect after server commit // c1 / ack c1 <-- server commit, reconnect here. // c2 / ack c2 t.init(0); t.clientDoOps(1).checkClientSentOps(0).checkClientGotOps(); t.serverAck(1).checkClientSentOps().checkClientGotOps(0); t.clientDoOps(1).checkClientSentOps(1).checkClientGotOps(); t.serverAck(2).checkClientSentOps().checkClientGotOps(1); t.serverCommit(1); // Reconnect t.reconnectToServer().checkClientSentOpen(1, 2); }
/** * Pretend the server acked one op the given version * @throws OperationException * @throws TransformException */ public TestConfig serverAck(int version) throws TransformException, OperationException { return serverAck(version, 1); }
/** * Pretend the server acked one op the given version * @throws OperationException * @throws TransformException */ public TestConfig serverAck(int version) throws TransformException, OperationException { return serverAck(version, 1); }