fix: loadtest plugin it repository

vaadin-testbench-loadtest/testbench-converter-plugin/src/main/java/com/vaadin/testbench/loadtest/AbstractRecordMojo.java

@@ -19,6 +19,7 @@
 import java.util.List;
 import java.util.concurrent.TimeUnit;
 
+import org.apache.maven.execution.MavenSession;
 import org.apache.maven.plugin.MojoExecutionException;
 import org.apache.maven.plugin.MojoFailureException;
 import org.apache.maven.plugins.annotations.Parameter;
@@ -114,6 +115,16 @@ public abstract class AbstractRecordMojo extends AbstractK6Mojo {
     @Parameter(property = "k6.thinkTime.interactionDelay", defaultValue = "0.5")
     protected double interactionDelay;
 
+    /**
+     * Current Maven session. Used to propagate the active local repository and
+     * user settings file to the forked Maven that runs the recorded test, so
+     * the fork resolves project SNAPSHOTs from the same repository the outer
+     * build is using (e.g. the maven-invoker-plugin's isolated
+     * {@code target/local-repo}).
+     */
+    @Parameter(defaultValue = "${session}", readonly = true, required = true)
+    protected MavenSession session;
+
     protected SourceHasher sourceHasher;
 
     /**
@@ -344,6 +355,27 @@ protected List<String> buildBaseTestCommand(String currentTestClass) {
         command.add("-Dserver.port=" + appPort);
         command.add("-DfailIfNoTests=false");
 
+        // Propagate the outer build's local repository and settings to the
+        // fork. The maven-invoker-plugin runs ITs against an isolated
+        // target/local-repo containing freshly built SNAPSHOTs that the
+        // user's ~/.m2 does not have; without this, the fork resolves
+        // against ~/.m2 alone and fails to find e.g. vaadin-testbench-*:
+        // 10.2-SNAPSHOT.
+        if (session != null) {
+            if (session.getLocalRepository() != null
+                    && session.getLocalRepository().getBasedir() != null) {
+                command.add("-Dmaven.repo.local="
+                        + session.getLocalRepository().getBasedir());
+            }
+            File userSettings = session.getRequest() != null
+                    ? session.getRequest().getUserSettingsFile()
+                    : null;
+            if (userSettings != null && userSettings.isFile()) {
+                command.add("-s");
+                command.add(userSettings.getAbsolutePath());
+            }
+        }
+
         if (mavenArgs != null && !mavenArgs.isEmpty()) {
             for (String arg : mavenArgs.split("\\s+")) {
                 command.add(arg);