Use Weaviate's readiness endpoint

Currently, Testcontainers Weaviate implementation relies on port availability.
This commit switch to Weaviate's readiness endpoint.

Author: eddumelendez

spring-ai-spring-boot-autoconfigure/src/test/java/org/springframework/ai/autoconfigure/vectorstore/weaviate/WeaviateVectorStoreAutoConfigurationTests.java

@@ -19,6 +19,7 @@
 import java.util.Map;
 
 import org.junit.jupiter.api.Test;
+import org.testcontainers.containers.wait.strategy.Wait;
 import org.testcontainers.junit.jupiter.Container;
 import org.testcontainers.junit.jupiter.Testcontainers;
 
@@ -44,7 +45,10 @@
 public class WeaviateVectorStoreAutoConfigurationTests {
 
 	@Container
-	static WeaviateContainer weaviate = new WeaviateContainer("semitechnologies/weaviate:1.25.4");
+	static WeaviateContainer weaviate = new WeaviateContainer("semitechnologies/weaviate:1.25.4")
+		.waitingFor(Wait.forHttp("/v1/.well-known/ready").forPort(8080));
+
+	;
 
 	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner()
 		.withConfiguration(AutoConfigurations.of(WeaviateVectorStoreAutoConfiguration.class))

spring-ai-spring-boot-testcontainers/src/test/java/org/springframework/ai/testcontainers/service/connection/weaviate/WeaviateContainerConnectionDetailsFactoryTest.java

@@ -31,6 +31,7 @@
 import org.springframework.context.annotation.Configuration;
 import org.springframework.test.context.TestPropertySource;
 import org.springframework.test.context.junit.jupiter.SpringJUnitConfig;
+import org.testcontainers.containers.wait.strategy.Wait;
 import org.testcontainers.junit.jupiter.Container;
 import org.testcontainers.junit.jupiter.Testcontainers;
 import org.testcontainers.weaviate.WeaviateContainer;
@@ -50,7 +51,8 @@ class WeaviateContainerConnectionDetailsFactoryTest {
 
 	@Container
 	@ServiceConnection
-	static WeaviateContainer weaviateContainer = new WeaviateContainer("semitechnologies/weaviate:1.25.4");
+	static WeaviateContainer weaviateContainer = new WeaviateContainer("semitechnologies/weaviate:1.25.4")
+		.waitingFor(Wait.forHttp("/v1/.well-known/ready").forPort(8080));
 
 	@Autowired
 	private WeaviateVectorStoreProperties properties;

vector-stores/spring-ai-weaviate-store/src/test/java/org/springframework/ai/vectorstore/WeaviateVectorStoreIT.java

@@ -35,6 +35,7 @@
 import org.springframework.boot.test.context.runner.ApplicationContextRunner;
 import org.springframework.context.annotation.Bean;
 import org.springframework.core.io.DefaultResourceLoader;
+import org.testcontainers.containers.wait.strategy.Wait;
 import org.testcontainers.junit.jupiter.Container;
 import org.testcontainers.junit.jupiter.Testcontainers;
 import org.testcontainers.weaviate.WeaviateContainer;
@@ -50,7 +51,10 @@
 public class WeaviateVectorStoreIT {
 
 	@Container
-	static WeaviateContainer weaviateContainer = new WeaviateContainer("semitechnologies/weaviate:1.25.4");
+	static WeaviateContainer weaviateContainer = new WeaviateContainer("semitechnologies/weaviate:1.25.4")
+		.waitingFor(Wait.forHttp("/v1/.well-known/ready").forPort(8080));
+
+	;
 
 	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner()
 		.withUserConfiguration(TestApplication.class);