WIP comments about timeouts

Author: prdoyle

bosk-mongo/src/test/java/works/bosk/drivers/mongo/internal/MongoDriverRecoveryTest.java

@@ -114,6 +114,9 @@ void initialOutage_recovers() throws InvalidTypeException, InterruptedException,
 		tearDownActions.add(()->mongoService.restoreConnection());
 
 		LOGGER.debug("Create a new bosk that can't connect");
+		// This takes 4x the timescale:
+		// - 2*timescale: ChangeReceiver initial connection fails
+		// - 2*timescale: Doomed attempt to read initial state
 		Bosk<TestEntity> bosk = new Bosk<>(getClass().getSimpleName() + boskCounter.incrementAndGet(), TestEntity.class, AbstractMongoDriverTest::initialRoot, BoskConfig.<TestEntity>builder().driverFactory(driverFactory).build());
 		LOGGER.debug("Done creating bosk");
 
@@ -127,6 +130,9 @@ void initialOutage_recovers() throws InvalidTypeException, InterruptedException,
 		}
 
 		LOGGER.debug("Verify that driver operations throw");
+		// This takes 10x timescale to fail. Each operation takes 5x the timescale
+		// because the driver is disconnected and it times out waiting for recovery.
+		// The operations themselves fail immediately because it's disconnected.
 		assertThrows(FlushFailureException.class, driver::flush,
 			"Flush disallowed during outage");
 		assertThrows(Exception.class, () -> driver.submitReplacement(bosk.rootReference(), initialRoot(bosk)),