How to use checkCallWithLatency method of org.testcontainers.containers.ToxiproxyTest class

Best Testcontainers-java code snippet using org.testcontainers.containers.ToxiproxyTest.checkCallWithLatency

Source:ToxiproxyTest.java

...44        final int portViaToxiproxy = proxy.getProxyPort();45        // }46        final Jedis jedis = new Jedis(ipAddressViaToxiproxy, portViaToxiproxy);47        jedis.set("somekey", "somevalue");48        checkCallWithLatency(jedis, "without interference", 0, 250);49        // addingLatency {50        proxy.toxics()51            .latency("latency", ToxicDirection.DOWNSTREAM, 1_100)52            .setJitter(100);53        // from now on the connection latency should be from 1000-1200 ms.54        // }55        checkCallWithLatency(jedis, "with interference", 1_000, 1_500);56    }57    @Test58    @Flaky(githubIssueUrl = "https://github.com/testcontainers/testcontainers-java/issues/1769", reviewDate = "2020-03-01")59    public void testConnectionCut() {60        final ToxiproxyContainer.ContainerProxy proxy = toxiproxy.getProxy(redis, 6379);61        final Jedis jedis = new Jedis(proxy.getContainerIpAddress(), proxy.getProxyPort());62        jedis.set("somekey", "somevalue");63        assertEquals("access to the container works OK before cutting the connection", "somevalue", jedis.get("somekey"));64        // disableProxy {65        proxy.setConnectionCut(true);66        // for example, expect failure when the connection is cut67        assertThrows("calls fail when the connection is cut",68            JedisConnectionException.class, () -> {69                jedis.get("somekey");70            });71        proxy.setConnectionCut(false);72        // and with the connection re-established, expect success73        assertEquals("access to the container works OK after re-establishing the connection", "somevalue", jedis.get("somekey"));74        // }75    }76    @Test77    @Flaky(githubIssueUrl = "https://github.com/testcontainers/testcontainers-java/issues/1769", reviewDate = "2020-03-01")78    public void testMultipleProxiesCanBeCreated() {79        try (GenericContainer secondRedis = new GenericContainer("redis:5.0.4")80            .withExposedPorts(6379)81            .withNetwork(network)) {82            secondRedis.start();83            final ToxiproxyContainer.ContainerProxy firstProxy = toxiproxy.getProxy(redis, 6379);84            final ToxiproxyContainer.ContainerProxy secondProxy = toxiproxy.getProxy(secondRedis, 6379);85            final Jedis firstJedis = new Jedis(firstProxy.getContainerIpAddress(), firstProxy.getProxyPort());86            final Jedis secondJedis = new Jedis(secondProxy.getContainerIpAddress(), secondProxy.getProxyPort());87            firstJedis.set("somekey", "somevalue");88            secondJedis.set("somekey", "somevalue");89            firstProxy.setConnectionCut(true);90            assertThrows("calls fail when the connection is cut, for only the relevant proxy",91                JedisConnectionException.class, () -> {92                    firstJedis.get("somekey");93                });94            assertEquals("access via a different proxy is OK", "somevalue", secondJedis.get("somekey"));95        }96    }97    private void checkCallWithLatency(Jedis jedis, final String description, int expectedMinLatency, long expectedMaxLatency) {98        final long start = System.currentTimeMillis();99        String s = jedis.get("somekey");100        final long end = System.currentTimeMillis();101        final long duration = end - start;102        assertEquals(format("access to the container %s works OK", description), "somevalue", s);103        assertTrue(format("%s there is at least %dms latency", description, expectedMinLatency), duration >= expectedMinLatency);104        assertTrue(format("%s there is no more than %dms latency", description, expectedMaxLatency), duration < expectedMaxLatency);105    }106}...

checkCallWithLatency

Using AI Code Generation

1import org.testcontainers.containers.ToxiproxyTest2import org.testcontainers.containers.ToxiproxyContainer.ContainerProxy3import org.testcontainers.containers.ToxiproxyContainer4import org.testcontainers.containers.GenericContainer5import org.testcontainers.containers.Network6import org.testcontainers.containers.wait.strategy.Wait7import org.testcontainers.containers.output.Slf4jLogConsumer8import org.testcontainers.utility.DockerImageName9import org.testcontainers.containers.output.OutputFrame10import org.testcontainers.containers.output.ToStringConsumer11import org.testcontainers.containers.output.WaitingConsumer12import org.slf4j.LoggerFactory13import java.time.Duration14import java.util.concurrent.TimeUnit15import org.testcontainers.containers.output.FrameConsumerResultCallback16import org.testcontainers.containers.output.FrameConsumerResultCallback.FrameConsumerResultCallbackException17import org.testcontainers.containers.output.FrameConsumerResultCallback.FrameConsumerResultCallbackTimeoutException18import java.io.IOException19import java.util.concurrent.TimeoutException20import java.util.function.Consumer21import java.util.function.Predicate22import static org.testcontainers.containers.ToxiproxyTest.checkCallWithLatency23Network network = Network.newNetwork()24GenericContainer upstreamContainer = new GenericContainer(DockerImageName.parse("httpd:2.4.41-alpine")).withNetwork(network)25GenericContainer downstreamContainer = new GenericContainer(DockerImageName.parse("httpd:2.4.41-alpine")).withNetwork(network)26upstreamContainer.start()27downstreamContainer.start()28ToxiproxyContainer toxiproxyContainer = new ToxiproxyContainer().withNetwork(network)29toxiproxyContainer.start()30ContainerProxy upstreamProxy = toxiproxyContainer.getProxy(upstreamContainer, upstreamContainer.getMappedPort(80))31ContainerProxy downstreamProxy = toxiproxyContainer.getProxy(downstreamContainer, downstreamContainer.getMappedPort(80))32upstreamProxy.toxics().latency("latency_upstream", ToxiproxyContainer.ToxicDirection.UPSTREAM, 2000)33downstreamProxy.toxics().latency("latency_downstream", ToxiproxyContainer.ToxicDirection.DOWNSTREAM, 2000)

checkCallWithLatency

Using AI Code Generation

1import org.testcontainers.containers.ToxiproxyTest2import org.testcontainers.containers.ToxiproxyContainer.ContainerProxy3import org.testcontainers.containers.ToxiproxyContainer.ProxySpec4import org.testcontainers.containers.ToxiproxyContainer.ToxicDirection5import org.testcontainers.containers.ToxiproxyContainer.ToxicList6import org.testcontainers.containers.ToxiproxyContainer.ToxicList.ToxicListItem7import org.testcontainers.containers.ToxiproxyContainer.ToxicType8import org.testcontainers.containers.ToxiproxyContainer.Toxicity9import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Direction10import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Stream11import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Type12import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream13import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Downstream14import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Downstream.Upstream15import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Downstream16import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream17import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream.Downstream18import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream.Downstream.Upstream19import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream.Upstream20import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream.Upstream.Downstream21import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream.Upstream.Downstream.Upstream22import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream.Upstream.Upstream23import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream.Upstream.Upstream.Downstream24import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream.Upstream.Upstream.Downstream.Upstream25import org.testcontainers.containers.ToxiproxyContainer.Toxicity.Upstream.Upstream.Upstream

checkCallWithLatency

Using AI Code Generation

1ToxiproxyContainer toxiproxy = new ToxiproxyContainer()2toxiproxy.start()3GenericContainer testContainer = new GenericContainer("alpine:3.8")4testContainer.withCommand("tail", "-f", "/dev/null")5testContainer.start()6ToxiproxyContainer.ContainerProxy proxy = toxiproxy.getProxy(testContainer, 80)7proxy.setLatency(1000)8org.testcontainers.containers.ToxiproxyTest.checkCallWithLatency(testContainer, 80, 1000)9proxy.removeLatency()10org.testcontainers.containers.ToxiproxyTest.checkCallWithLatency(testContainer, 80, 0)11ToxiproxyContainer#getProxy(GenericContainer container, int port)12ContainerProxy#setLatency(long latency)13ContainerProxy#removeLatency()14ToxiproxyTest#checkCallWithLatency(GenericContainer container, int port, long latency)

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