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| <div class="subTitle">org.apache.beam.sdk.io.gcp.pubsub</div> |
| <h2 title="Class TestPubsub" class="title">Class TestPubsub</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li>java.lang.Object</li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.beam.sdk.io.gcp.pubsub.TestPubsub</li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
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| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/rules/TestRule.html?is-external=true" title="class or interface in org.junit.rules">TestRule</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">TestPubsub</span> |
| extends java.lang.Object |
| implements <a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/rules/TestRule.html?is-external=true" title="class or interface in org.junit.rules">TestRule</a></pre> |
| <div class="block">Test rule which creates a new topic and subscription with randomized names and exposes the APIs |
| to work with them. |
| |
| <p>Deletes topic and subscription on shutdown.</div> |
| </li> |
| </ul> |
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| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Class and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static interface </code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.PollingAssertion.html" title="interface in org.apache.beam.sdk.io.gcp.pubsub">TestPubsub.PollingAssertion</a></span></code> </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
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| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code><a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/runners/model/Statement.html?is-external=true" title="class or interface in org.junit.runners.model">Statement</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#apply-org.junit.runners.model.Statement-org.junit.runner.Description-">apply</a></span>(<a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/runners/model/Statement.html?is-external=true" title="class or interface in org.junit.runners.model">Statement</a> base, |
| <a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/runner/Description.html?is-external=true" title="class or interface in org.junit.runner">Description</a> description)</code> </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.PollingAssertion.html" title="interface in org.apache.beam.sdk.io.gcp.pubsub">TestPubsub.PollingAssertion</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#assertThatTopicEventuallyReceives-org.hamcrest.Matcher...-">assertThatTopicEventuallyReceives</a></span>(<a href="https://static.javadoc.io/org.hamcrest/hamcrest-core/2.1/org/hamcrest/Matcher.html?is-external=true" title="class or interface in org.hamcrest">Matcher</a><<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>>... matchers)</code> |
| <div class="block">Repeatedly pull messages from <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--"><code>subscriptionPath()</code></a> until receiving one for each matcher |
| (or timeout is reached), then assert that the received messages match the expectations.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#checkIfAnySubscriptionExists-java.lang.String-org.joda.time.Duration-">checkIfAnySubscriptionExists</a></span>(java.lang.String project, |
| <a href="https://static.javadoc.io/joda-time/joda-time/2.10.3/org/joda/time/Duration.html?is-external=true" title="class or interface in org.joda.time">Duration</a> timeoutDuration)</code> |
| <div class="block">Check if topics exist.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>static <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">TestPubsub</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#create--">create</a></span>()</code> |
| <div class="block">Creates an instance of this rule.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#publish-java.util.List-">publish</a></span>(java.util.List<<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>> messages)</code> |
| <div class="block">Publish messages to <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#topicPath--"><code>topicPath()</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code>java.util.List<<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#pull--">pull</a></span>()</code> |
| <div class="block">Pull up to 100 messages from <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--"><code>subscriptionPath()</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code>java.util.List<<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#pull-int-">pull</a></span>(int maxBatchSize)</code> |
| <div class="block">Pull up to <code>maxBatchSize</code> messages from <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--"><code>subscriptionPath()</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubClient.SubscriptionPath.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubClient.SubscriptionPath</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--">subscriptionPath</a></span>()</code> |
| <div class="block">Subscription path used to listen for messages on <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#topicPath--"><code>topicPath()</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubClient.TopicPath.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubClient.TopicPath</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#topicPath--">topicPath</a></span>()</code> |
| <div class="block">Topic path where events will be published to.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code>java.util.List<<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#waitForNMessages-int-org.joda.time.Duration-">waitForNMessages</a></span>(int n, |
| <a href="https://static.javadoc.io/joda-time/joda-time/2.10.3/org/joda/time/Duration.html?is-external=true" title="class or interface in org.joda.time">Duration</a> timeoutDuration)</code> |
| <div class="block">Repeatedly pull messages from <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--"><code>subscriptionPath()</code></a>, returns after receiving <code>n</code> |
| messages or after waiting for <code>timeoutDuration</code>.</div> |
| </td> |
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| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.Object</h3> |
| <code>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li> |
| </ul> |
| </li> |
| </ul> |
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| <a name="create--"> |
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| <h4>create</h4> |
| <pre>public static <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">TestPubsub</a> create()</pre> |
| <div class="block">Creates an instance of this rule. |
| |
| <p>Loads GCP configuration from <a href="../../../../../../../org/apache/beam/sdk/testing/TestPipelineOptions.html" title="interface in org.apache.beam.sdk.testing"><code>TestPipelineOptions</code></a>.</div> |
| </li> |
| </ul> |
| <a name="apply-org.junit.runners.model.Statement-org.junit.runner.Description-"> |
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| </a> |
| <ul class="blockList"> |
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| <h4>apply</h4> |
| <pre>public <a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/runners/model/Statement.html?is-external=true" title="class or interface in org.junit.runners.model">Statement</a> apply(<a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/runners/model/Statement.html?is-external=true" title="class or interface in org.junit.runners.model">Statement</a> base, |
| <a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/runner/Description.html?is-external=true" title="class or interface in org.junit.runner">Description</a> description)</pre> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/rules/TestRule.html?is-external=true#apply-org.junit.runners.model.Statement-org.junit.runner.Description-" title="class or interface in org.junit.rules">apply</a></code> in interface <code><a href="https://static.javadoc.io/junit/junit/4.13-beta-3/org/junit/rules/TestRule.html?is-external=true" title="class or interface in org.junit.rules">TestRule</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="topicPath--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>topicPath</h4> |
| <pre>public <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubClient.TopicPath.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubClient.TopicPath</a> topicPath()</pre> |
| <div class="block">Topic path where events will be published to.</div> |
| </li> |
| </ul> |
| <a name="subscriptionPath--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>subscriptionPath</h4> |
| <pre>public <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubClient.SubscriptionPath.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubClient.SubscriptionPath</a> subscriptionPath()</pre> |
| <div class="block">Subscription path used to listen for messages on <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#topicPath--"><code>topicPath()</code></a>.</div> |
| </li> |
| </ul> |
| <a name="publish-java.util.List-"> |
| <!-- --> |
| </a> |
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| <li class="blockList"> |
| <h4>publish</h4> |
| <pre>public void publish(java.util.List<<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>> messages) |
| throws java.io.IOException</pre> |
| <div class="block">Publish messages to <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#topicPath--"><code>topicPath()</code></a>.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="pull--"> |
| <!-- --> |
| </a> |
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| <li class="blockList"> |
| <h4>pull</h4> |
| <pre>public java.util.List<<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>> pull() |
| throws java.io.IOException</pre> |
| <div class="block">Pull up to 100 messages from <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--"><code>subscriptionPath()</code></a>.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="pull-int-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>pull</h4> |
| <pre>public java.util.List<<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>> pull(int maxBatchSize) |
| throws java.io.IOException</pre> |
| <div class="block">Pull up to <code>maxBatchSize</code> messages from <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--"><code>subscriptionPath()</code></a>.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="waitForNMessages-int-org.joda.time.Duration-"> |
| <!-- --> |
| </a> |
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| <h4>waitForNMessages</h4> |
| <pre>public java.util.List<<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>> waitForNMessages(int n, |
| <a href="https://static.javadoc.io/joda-time/joda-time/2.10.3/org/joda/time/Duration.html?is-external=true" title="class or interface in org.joda.time">Duration</a> timeoutDuration) |
| throws java.io.IOException, |
| java.lang.InterruptedException</pre> |
| <div class="block">Repeatedly pull messages from <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--"><code>subscriptionPath()</code></a>, returns after receiving <code>n</code> |
| messages or after waiting for <code>timeoutDuration</code>.</div> |
| <dl> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.io.IOException</code></dd> |
| <dd><code>java.lang.InterruptedException</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="assertThatTopicEventuallyReceives-org.hamcrest.Matcher...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>assertThatTopicEventuallyReceives</h4> |
| <pre>public <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.PollingAssertion.html" title="interface in org.apache.beam.sdk.io.gcp.pubsub">TestPubsub.PollingAssertion</a> assertThatTopicEventuallyReceives(<a href="https://static.javadoc.io/org.hamcrest/hamcrest-core/2.1/org/hamcrest/Matcher.html?is-external=true" title="class or interface in org.hamcrest">Matcher</a><<a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/PubsubMessage.html" title="class in org.apache.beam.sdk.io.gcp.pubsub">PubsubMessage</a>>... matchers)</pre> |
| <div class="block">Repeatedly pull messages from <a href="../../../../../../../org/apache/beam/sdk/io/gcp/pubsub/TestPubsub.html#subscriptionPath--"><code>subscriptionPath()</code></a> until receiving one for each matcher |
| (or timeout is reached), then assert that the received messages match the expectations. |
| |
| <p>Example usage: |
| |
| <pre>{@code |
| testTopic |
| .assertThatTopicEventuallyReceives( |
| hasProperty("payload", equalTo("hello".getBytes(StandardCharsets.US_ASCII))), |
| hasProperty("payload", equalTo("world".getBytes(StandardCharsets.US_ASCII)))) |
| .waitForUpTo(Duration.standardSeconds(20)); |
| </pre></div> |
| </li> |
| </ul> |
| <a name="checkIfAnySubscriptionExists-java.lang.String-org.joda.time.Duration-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>checkIfAnySubscriptionExists</h4> |
| <pre>public void checkIfAnySubscriptionExists(java.lang.String project, |
| <a href="https://static.javadoc.io/joda-time/joda-time/2.10.3/org/joda/time/Duration.html?is-external=true" title="class or interface in org.joda.time">Duration</a> timeoutDuration) |
| throws java.lang.InterruptedException, |
| java.lang.IllegalArgumentException, |
| java.io.IOException, |
| java.util.concurrent.TimeoutException</pre> |
| <div class="block">Check if topics exist.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>project</code> - GCP project identifier.</dd> |
| <dd><code>timeoutDuration</code> - Joda duration that sets a period of time before checking times out.</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.InterruptedException</code></dd> |
| <dd><code>java.lang.IllegalArgumentException</code></dd> |
| <dd><code>java.io.IOException</code></dd> |
| <dd><code>java.util.concurrent.TimeoutException</code></dd> |
| </dl> |
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