(tika) branch main updated: TIKA-4537: add testcontainers + docker start

[tilman]

This is an automated email from the ASF dual-hosted git repository.

tilman pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/tika.git


The following commit(s) were added to refs/heads/main by this push:
     new cfa4b090d TIKA-4537: add testcontainers + docker start
cfa4b090d is described below

commit cfa4b090d9202b85595c72a68320d30e90647279
Author: Tilman Hausherr <til...@apache.org>
AuthorDate: Fri Oct 31 13:45:55 2025 +0100

    TIKA-4537: add testcontainers + docker start
---
 tika-translate/pom.xml                             | 10 ++++++
 .../language/translate/impl/RTGTranslatorTest.java | 39 ++++++++++++++++++----
 2 files changed, 43 insertions(+), 6 deletions(-)

diff --git a/tika-translate/pom.xml b/tika-translate/pom.xml
index 3ab74ad8c..5e3259c0c 100644
--- a/tika-translate/pom.xml
+++ b/tika-translate/pom.xml
@@ -87,6 +87,16 @@
       <artifactId>tyrus-standalone-client</artifactId>
       <version>2.2.1</version>
     </dependency>
+    <dependency>
+      <groupId>org.testcontainers</groupId>
+      <artifactId>testcontainers</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.testcontainers</groupId>
+      <artifactId>junit-jupiter</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
   <reporting>
     <plugins>
diff --git 
a/tika-translate/src/test/java/org/apache/tika/language/translate/impl/RTGTranslatorTest.java
 
b/tika-translate/src/test/java/org/apache/tika/language/translate/impl/RTGTranslatorTest.java
index ac1067bad..30087100d 100644
--- 
a/tika-translate/src/test/java/org/apache/tika/language/translate/impl/RTGTranslatorTest.java
+++ 
b/tika-translate/src/test/java/org/apache/tika/language/translate/impl/RTGTranslatorTest.java
@@ -22,34 +22,61 @@ import static 
org.junit.jupiter.api.Assertions.assertNotNull;
 import static org.junit.jupiter.api.Assertions.fail;
 import static org.junit.jupiter.api.Assumptions.assumeTrue;
 
+import java.time.Duration;
 import java.util.Locale;
 
-import org.junit.jupiter.api.BeforeEach;
+import com.github.dockerjava.api.model.ExposedPort;
+import com.github.dockerjava.api.model.PortBinding;
+import com.github.dockerjava.api.model.Ports;
+import org.junit.jupiter.api.AfterAll;
+import org.junit.jupiter.api.BeforeAll;
 import org.junit.jupiter.api.Test;
+import org.testcontainers.containers.GenericContainer;
+import org.testcontainers.containers.wait.strategy.Wait;
+import org.testcontainers.junit.jupiter.Testcontainers;
+import org.testcontainers.utility.DockerImageName;
 
 
 /**
  * Test harness for the {@link RTGTranslator}.
  */
+@Testcontainers(disabledWithoutDocker = true)
 public class RTGTranslatorTest {
 
-    private RTGTranslator translator;
+    static private RTGTranslator translator;
+    static private GenericContainer<?> container;
 
 
-    @BeforeEach
-    public void setUp() {
+    @BeforeAll
+    static void setUp() {
+        // ChatGPT, prompts used:
+        // How can I run "docker run --rm -i -p 6060:6060 
tgowda/rtg-model:500toEng-v1" with testcontainers in java?
+        // What can I do if the container takes longer to initialize?
+        DockerImageName imageName = 
DockerImageName.parse("tgowda/rtg-model:500toEng-v1");
+        PortBinding portBinding = new 
PortBinding(Ports.Binding.bindPort(6060), new ExposedPort(6060));
+        container = new GenericContainer<>(imageName)
+                .withCreateContainerCmdModifier(cmd -> 
cmd.getHostConfig().withPortBindings(portBinding))
+                .waitingFor(Wait.forHttp("/about")
+                        .forPort(6060)
+                        .forStatusCode(200)
+                        .withStartupTimeout(Duration.ofMinutes(2)));
+        container.start();
         translator = new RTGTranslator();
     }
 
+    @AfterAll
+    static void finish() {
+        container.close();
+    }
+
     @Test
     public void testSimpleTranslate() {
         assumeTrue(translator.isAvailable());
         String source = "hola señor";
         String expected = "hello, sir.";
 
-        String result = null;
         try {
-            result = translator.translate(source);
+            String result = translator.translate(source);
             assertNotNull(result);
             assertEquals(expected, result.toLowerCase(Locale.getDefault()),
                     "Result: [" + result + "]: not equal to expected: [" + 
expected + "]");