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Reactive routes: virtual threads support
- resolves #36430
- 3.17.5
- 3.17.4
- 3.17.3
- 3.17.2
- 3.17.1
- 3.17.0
- 3.17.0.CR1
- 3.16.4
- 3.16.3
- 3.16.2
- 3.16.1
- 3.16.0
- 3.16.0.CR1
- 3.15.2
- 3.15.1
- 3.15.0
- 3.15.0.CR1
- 3.14.4
- 3.14.3
- 3.14.2
- 3.14.1
- 3.14.0
- 3.14.0.CR1
- 3.13.3
- 3.13.2
- 3.13.1
- 3.13.0
- 3.13.0.CR1
- 3.12.3
- 3.12.2
- 3.12.1
- 3.12.0
- 3.12.0.CR1
- 3.11.3
- 3.11.2
- 3.11.1
- 3.11.0
- 3.11.0.CR1
- 3.10.2
- 3.10.1
- 3.10.0
- 3.10.0.CR1
- 3.9.5
- 3.9.4
- 3.9.3
- 3.9.2
- 3.9.1
- 3.9.0
- 3.9.0.CR2
- 3.9.0.CR1
- 3.8.6
- 3.8.5
- 3.8.4
- 3.8.3
- 3.8.2
- 3.8.1
- 3.8.0
- 3.8.0.CR1
- 3.7.4
- 3.7.3
- 3.7.2
- 3.7.1
- 3.7.0
- 3.7.0.CR1
- 3.6.9
- 3.6.8
- 3.6.7
- 3.6.6
- 3.6.5
- 3.6.4
- 3.6.3
- 3.6.2
- 3.6.1
- 3.6.0
- 3.6.0.CR1
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36 changes: 36 additions & 0 deletions
36
...routes/runtime/src/main/java/io/quarkus/vertx/web/runtime/VirtualThreadsRouteHandler.java
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package io.quarkus.vertx.web.runtime; | ||
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import io.quarkus.vertx.core.runtime.VertxCoreRecorder; | ||
import io.quarkus.vertx.core.runtime.context.VertxContextSafetyToggle; | ||
import io.quarkus.virtual.threads.VirtualThreadsRecorder; | ||
import io.smallrye.common.vertx.VertxContext; | ||
import io.vertx.core.Context; | ||
import io.vertx.core.Handler; | ||
import io.vertx.ext.web.RoutingContext; | ||
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public class VirtualThreadsRouteHandler implements Handler<RoutingContext> { | ||
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private final Handler<RoutingContext> routeHandler; | ||
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public VirtualThreadsRouteHandler(Handler<RoutingContext> routeHandler) { | ||
this.routeHandler = routeHandler; | ||
} | ||
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@Override | ||
public void handle(RoutingContext context) { | ||
Context vertxContext = VertxContext.getOrCreateDuplicatedContext(VertxCoreRecorder.getVertx().get()); | ||
VertxContextSafetyToggle.setContextSafe(vertxContext, true); | ||
vertxContext.runOnContext(new Handler<Void>() { | ||
@Override | ||
public void handle(Void event) { | ||
VirtualThreadsRecorder.getCurrent().execute(new Runnable() { | ||
@Override | ||
public void run() { | ||
routeHandler.handle(context); | ||
} | ||
}); | ||
} | ||
}); | ||
} | ||
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} |
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76 changes: 76 additions & 0 deletions
76
integration-tests/virtual-threads/reactive-routes-virtual-threads/pom.xml
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<?xml version="1.0" encoding="UTF-8"?> | ||
<project xmlns="http://maven.apache.org/POM/4.0.0" | ||
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | ||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> | ||
<modelVersion>4.0.0</modelVersion> | ||
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<parent> | ||
<artifactId>quarkus-virtual-threads-integration-tests-parent</artifactId> | ||
<groupId>io.quarkus</groupId> | ||
<version>999-SNAPSHOT</version> | ||
</parent> | ||
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<artifactId>quarkus-integration-test-virtual-threads-reactive-routes</artifactId> | ||
<name>Quarkus - Integration Tests - Virtual Threads - Reactive Routes</name> | ||
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<dependencies> | ||
<dependency> | ||
<groupId>io.quarkus</groupId> | ||
<artifactId>quarkus-reactive-routes</artifactId> | ||
</dependency> | ||
<dependency> | ||
<groupId>io.quarkus</groupId> | ||
<artifactId>quarkus-junit5</artifactId> | ||
<scope>test</scope> | ||
</dependency> | ||
<dependency> | ||
<groupId>io.quarkus.junit5</groupId> | ||
<artifactId>junit5-virtual-threads</artifactId> | ||
<scope>test</scope> | ||
</dependency> | ||
<dependency> | ||
<groupId>io.rest-assured</groupId> | ||
<artifactId>rest-assured</artifactId> | ||
<scope>test</scope> | ||
</dependency> | ||
<dependency> | ||
<groupId>org.awaitility</groupId> | ||
<artifactId>awaitility</artifactId> | ||
<scope>test</scope> | ||
</dependency> | ||
<dependency> | ||
<groupId>org.assertj</groupId> | ||
<artifactId>assertj-core</artifactId> | ||
<scope>test</scope> | ||
</dependency> | ||
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<!-- Minimal test dependencies to *-deployment artifacts for consistent build order --> | ||
<dependency> | ||
<groupId>io.quarkus</groupId> | ||
<artifactId>quarkus-reactive-routes-deployment</artifactId> | ||
<version>${project.version}</version> | ||
<type>pom</type> | ||
<scope>test</scope> | ||
<exclusions> | ||
<exclusion> | ||
<groupId>*</groupId> | ||
<artifactId>*</artifactId> | ||
</exclusion> | ||
</exclusions> | ||
</dependency> | ||
</dependencies> | ||
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<build> | ||
<plugins> | ||
<plugin> | ||
<groupId>io.quarkus</groupId> | ||
<artifactId>quarkus-maven-plugin</artifactId> | ||
</plugin> | ||
<plugin> | ||
<groupId>org.apache.maven.plugins</groupId> | ||
<artifactId>maven-surefire-plugin</artifactId> | ||
</plugin> | ||
</plugins> | ||
</build> | ||
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</project> |
71 changes: 71 additions & 0 deletions
71
...ctive-routes-virtual-threads/src/main/java/io/quarkus/virtual/vertx/web/AssertHelper.java
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package io.quarkus.virtual.vertx.web; | ||
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import java.lang.reflect.Method; | ||
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import io.quarkus.arc.Arc; | ||
import io.smallrye.common.vertx.VertxContext; | ||
import io.vertx.core.Vertx; | ||
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public class AssertHelper { | ||
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/** | ||
* Asserts that the current method: | ||
* - runs on a duplicated context | ||
* - runs on a virtual thread | ||
* - has the request scope activated | ||
*/ | ||
public static void assertEverything() { | ||
assertThatTheRequestScopeIsActive(); | ||
assertThatItRunsOnVirtualThread(); | ||
assertThatItRunsOnADuplicatedContext(); | ||
} | ||
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public static void assertThatTheRequestScopeIsActive() { | ||
if (!Arc.container().requestContext().isActive()) { | ||
throw new AssertionError(("Expected the request scope to be active")); | ||
} | ||
} | ||
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public static void assertThatItRunsOnADuplicatedContext() { | ||
var context = Vertx.currentContext(); | ||
if (context == null) { | ||
throw new AssertionError("The method does not run on a Vert.x context"); | ||
} | ||
if (!VertxContext.isOnDuplicatedContext()) { | ||
throw new AssertionError("The method does not run on a Vert.x **duplicated** context"); | ||
} | ||
} | ||
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public static void assertThatItRunsOnVirtualThread() { | ||
// We cannot depend on a Java 20. | ||
try { | ||
Method isVirtual = Thread.class.getMethod("isVirtual"); | ||
isVirtual.setAccessible(true); | ||
boolean virtual = (Boolean) isVirtual.invoke(Thread.currentThread()); | ||
if (!virtual) { | ||
throw new AssertionError("Thread " + Thread.currentThread() + " is not a virtual thread"); | ||
} | ||
} catch (Exception e) { | ||
throw new AssertionError( | ||
"Thread " + Thread.currentThread() + " is not a virtual thread - cannot invoke Thread.isVirtual()", e); | ||
} | ||
} | ||
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public static void assertNotOnVirtualThread() { | ||
// We cannot depend on a Java 20. | ||
try { | ||
Method isVirtual = Thread.class.getMethod("isVirtual"); | ||
isVirtual.setAccessible(true); | ||
boolean virtual = (Boolean) isVirtual.invoke(Thread.currentThread()); | ||
if (virtual) { | ||
throw new AssertionError("Thread " + Thread.currentThread() + " is a virtual thread"); | ||
} | ||
} catch (Exception e) { | ||
// Trying using Thread name. | ||
var name = Thread.currentThread().toString(); | ||
if (name.toLowerCase().contains("virtual")) { | ||
throw new AssertionError("Thread " + Thread.currentThread() + " seems to be a virtual thread"); | ||
} | ||
} | ||
} | ||
} |
16 changes: 16 additions & 0 deletions
16
...ds/reactive-routes-virtual-threads/src/main/java/io/quarkus/virtual/vertx/web/Routes.java
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package io.quarkus.virtual.vertx.web; | ||
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import io.quarkus.vertx.web.Route; | ||
import io.smallrye.common.annotation.RunOnVirtualThread; | ||
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public class Routes { | ||
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@RunOnVirtualThread | ||
@Route | ||
String hello() { | ||
AssertHelper.assertEverything(); | ||
// Quarkus specific - each VT has a unique name | ||
return Thread.currentThread().getName(); | ||
} | ||
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} |
3 changes: 3 additions & 0 deletions
3
...virtual-threads/reactive-routes-virtual-threads/src/main/resources/application.properties
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quarkus.native.additional-build-args=--enable-preview | ||
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quarkus.package.quiltflower.enabled=true |
2 changes: 1 addition & 1 deletion
2
...us/virtual/mail/RunOnVirtualThreadIT.java → ...rtual/vertx/web/RunOnVirtualThreadIT.java
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25 changes: 25 additions & 0 deletions
25
...es-virtual-threads/src/test/java/io/quarkus/virtual/vertx/web/RunOnVirtualThreadTest.java
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package io.quarkus.virtual.vertx.web; | ||
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import static io.restassured.RestAssured.get; | ||
import static org.junit.jupiter.api.Assertions.assertNotEquals; | ||
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import org.junit.jupiter.api.Test; | ||
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import io.quarkus.test.junit.QuarkusTest; | ||
import io.quarkus.test.junit5.virtual.ShouldNotPin; | ||
import io.quarkus.test.junit5.virtual.VirtualThreadUnit; | ||
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@QuarkusTest | ||
@VirtualThreadUnit | ||
@ShouldNotPin | ||
class RunOnVirtualThreadTest { | ||
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@Test | ||
void testRoute() { | ||
String bodyStr = get("/hello").then().statusCode(200).extract().asString(); | ||
// Each VT has a unique name in quarkus | ||
assertNotEquals(bodyStr, get("/hello").then().statusCode(200).extract().asString()); | ||
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} | ||
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} |
8 changes: 8 additions & 0 deletions
8
...uler-virtual-threads/src/test/java/io/quarkus/virtual/scheduler/RunOnVirtualThreadIT.java
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@@ -0,0 +1,8 @@ | ||
package io.quarkus.virtual.scheduler; | ||
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import io.quarkus.test.junit.QuarkusIntegrationTest; | ||
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@QuarkusIntegrationTest | ||
class RunOnVirtualThreadIT extends RunOnVirtualThreadTest { | ||
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} |
2 changes: 1 addition & 1 deletion
2
.../virtual/mail/RunOnVirtualThreadTest.java → ...ual/scheduler/RunOnVirtualThreadTest.java
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