add missing files

instrumentation/logback/logback-mdc-1.0/javaagent/src/test/groovy/io/opentelemetry/javaagent/instrumentation/logback/v1_0/LogbackWithBaggageTest.groovy

@@ -0,0 +1,18 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package io.opentelemetry.javaagent.instrumentation.logback.v1_0
+
+import io.opentelemetry.instrumentation.logback.mdc.v1_0.AbstractLogbackWithBaggageTest
+import io.opentelemetry.instrumentation.test.AgentTestTrait
+import io.opentelemetry.javaagent.instrumentation.logback.mdc.v1_0.LoggingEventInstrumentation
+
+class LogbackWithBaggageTest extends AbstractLogbackWithBaggageTest implements AgentTestTrait {
+
+  @Override
+  void setBaggageFlag() {
+    LoggingEventInstrumentation.GetMdcAdvice.addBaggage = true
+  }
+}

instrumentation/logback/logback-mdc-1.0/library/src/test/groovy/io/opentelemetry/instrumentation/logback/mdc/v1_0/LogbackWithBaggageTest.groovy

@@ -0,0 +1,16 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package io.opentelemetry.instrumentation.logback.mdc.v1_0
+
+
+import io.opentelemetry.instrumentation.test.LibraryTestTrait
+
+class LogbackWithBaggageTest extends AbstractLogbackWithBaggageTest implements LibraryTestTrait {
+  @Override
+  void setBaggageFlag() {
+    OpenTelemetryAppender.addBaggage = true
+  }
+}

instrumentation/logback/logback-mdc-1.0/testing/src/main/groovy/io/opentelemetry/instrumentation/logback/mdc/v1_0/AbstractLogbackWithBaggageTest.groovy

@@ -0,0 +1,13 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+package io.opentelemetry.instrumentation.logback.mdc.v1_0
+
+abstract class AbstractLogbackWithBaggageTest extends AbstractLogbackTest {
+  @Override
+  boolean expectBaggage() {
+    return true
+  }
+}