Examples with Assert.fail org.junit.Assert.fail used on opensource projects

Example 1 with Assert.fail

use of org.junit.Assert.fail in project bookkeeper by apache.

the class BookieWriteLedgerTest method testLedgerCreateAdvWithLedgerIdInLoop.

/**
 * In a loop create/write/delete the ledger with same ledgerId through
 * the functionality of Advanced Ledger which accepts ledgerId as input.
 *
 * @throws Exception
 */
@Test
public void testLedgerCreateAdvWithLedgerIdInLoop() throws Exception {
    int ledgerCount = 40;
    long maxId = 9999999999L;
    if (baseConf.getLedgerManagerFactoryClass().equals(LongHierarchicalLedgerManagerFactory.class)) {
        // since LongHierarchicalLedgerManager supports ledgerIds of decimal length upto 19 digits but other
        // LedgerManagers only upto 10 decimals
        maxId = Long.MAX_VALUE;
    }
    // generate a stream of ledger ids
    rng.longs(ledgerCount, 0, maxId).mapToObj(ledgerId -> {
        // create a ledger for each ledger id
        LOG.info("Creating adv ledger with id {}", ledgerId);
        return bkc.newCreateLedgerOp().withEnsembleSize(1).withWriteQuorumSize(1).withAckQuorumSize(1).withDigestType(org.apache.bookkeeper.client.api.DigestType.CRC32).withPassword(ledgerPassword).makeAdv().withLedgerId(ledgerId).execute().thenApply(writer -> {
            // Add entries to ledger when created
            LOG.info("Writing stream of {} entries to {}", numEntriesToWrite, ledgerId);
            List<ByteBuf> entries = rng.ints(numEntriesToWrite, 0, maxInt).mapToObj(i -> {
                ByteBuf entry = Unpooled.buffer(4);
                entry.retain();
                entry.writeInt(i);
                return entry;
            }).collect(Collectors.toList());
            CompletableFuture<?> lastRequest = null;
            int i = 0;
            for (ByteBuf entry : entries) {
                long entryId = i++;
                LOG.info("Writing {}:{} as {}", ledgerId, entryId, entry.slice().readInt());
                lastRequest = writer.writeAsync(entryId, entry);
            }
            lastRequest.join();
            return Pair.of(writer, entries);
        });
    }).parallel().map(// wait for all creations and adds in parallel
    CompletableFuture::join).forEach(e -> {
        // check that each set of adds succeeded
        try {
            WriteAdvHandle handle = e.getLeft();
            List<ByteBuf> entries = e.getRight();
            // Read and verify
            LOG.info("Read entries for ledger: {}", handle.getId());
            readEntries(handle, entries);
            entries.forEach(ByteBuf::release);
            handle.close();
            bkc.deleteLedger(handle.getId());
        } catch (InterruptedException ie) {
            Thread.currentThread().interrupt();
            Assert.fail("Test interrupted");
        } catch (Exception ex) {
            LOG.info("Readback failed with exception", ex);
            Assert.fail("Readback failed " + ex.getMessage());
        }
    });
}

Example 2 with Assert.fail

use of org.junit.Assert.fail in project open-kilda by telstra.

the class StatsTopologyTest method flowAttendantRulesStatsTest.

@Test
public void flowAttendantRulesStatsTest() {
    Flow flow = createFlow();
    FlowSegmentCookie server42IngressCookie = MAIN_FORWARD_COOKIE.toBuilder().type(CookieType.SERVER_42_FLOW_RTT_INGRESS).build();
    FlowEndpoint ingress = new FlowEndpoint(SWITCH_ID_1, PORT_1);
    FlowStatsEntry measure0 = new FlowStatsEntry(0, server42IngressCookie.getValue(), 0, 0, ingress.getPortNumber(), ingress.getPortNumber() + 1);
    FlowStatsEntry measure1 = new FlowStatsEntry(0, server42IngressCookie.getValue(), 1, 200, ingress.getPortNumber(), ingress.getPortNumber() + 1);
    FlowStatsEntry measure2 = new FlowStatsEntry(0, server42IngressCookie.getValue(), 2, 300, ingress.getPortNumber(), ingress.getPortNumber() + 1);
    sendStatsMessage(new FlowStatsData(ingress.getSwitchId(), Collections.singletonList(measure0)));
    sendUpdateFlowPathInfo(flow.getForwardPath());
    sendStatsMessage(new FlowStatsData(ingress.getSwitchId(), Collections.singletonList(measure1)));
    sendRemoveFlowPathInfo(flow.getForwardPath());
    sendStatsMessage(new FlowStatsData(ingress.getSwitchId(), Collections.singletonList(measure2)));
    List<Datapoint> datapoints = pollDatapoints(9);
    List<Datapoint> rawPacketsMetric = datapoints.stream().filter(entry -> (METRIC_PREFIX + "flow.raw.packets").equals(entry.getMetric())).collect(Collectors.toList());
    Assert.assertEquals(3, rawPacketsMetric.size());
    for (Datapoint entry : rawPacketsMetric) {
        Map<String, String> tags = entry.getTags();
        Assert.assertEquals(CookieType.SERVER_42_FLOW_RTT_INGRESS.name().toLowerCase(), tags.get("type"));
        if (Objects.equals(0, entry.getValue())) {
            Assert.assertEquals("unknown", tags.get("flowid"));
        } else if (Objects.equals(1, entry.getValue())) {
            Assert.assertEquals(flowId, tags.get("flowid"));
        } else if (Objects.equals(2, entry.getValue())) {
            Assert.assertEquals("unknown", tags.get("flowid"));
        } else {
            Assert.fail(format("Unexpected metric value: %s", entry));
        }
    }
}

Example 3 with Assert.fail

use of org.junit.Assert.fail in project graal by oracle.

the class SLExceptionTest method assertException.

private void assertException(boolean failImmediately, String source, String... expectedFrames) {
    boolean initialExecute = true;
    try {
        Value value = ctx.eval("sl", source);
        initialExecute = false;
        if (failImmediately) {
            Assert.fail("Should not reach here.");
        }
        ProxyExecutable proxy = (args) -> args[0].execute();
        value.execute(proxy);
        Assert.fail("Should not reach here.");
    } catch (PolyglotException e) {
        Assert.assertEquals(failImmediately, initialExecute);
        assertFrames(failImmediately, e, expectedFrames);
    }
}

Example 4 with Assert.fail

use of org.junit.Assert.fail in project graal by oracle.

the class SLExceptionTest method assertHostException.

private void assertHostException(String source, String... expectedFrames) {
    boolean initialExecute = true;
    RuntimeException[] exception = new RuntimeException[1];
    try {
        Value value = ctx.eval("sl", source);
        initialExecute = false;
        ProxyExecutable proxy = (args) -> {
            throw exception[0] = new RuntimeException();
        };
        value.execute(proxy);
        Assert.fail("Should not reach here.");
    } catch (PolyglotException e) {
        Assert.assertFalse(initialExecute);
        Assert.assertTrue(e.asHostException() == exception[0]);
        assertFrames(false, e, expectedFrames);
    }
}