Unit tests to be sure drivers will load

Change-Id: I95cd5c7ffa52727cab409541b7dd0e6d5a8d0bd4
diff --git a/drivers/default/BUCK b/drivers/default/BUCK
index e64db2d..f132524 100644
--- a/drivers/default/BUCK
+++ b/drivers/default/BUCK
@@ -6,8 +6,14 @@
     '//core/store/serializers:onos-core-serializers',
 ]
 
+TEST_DEPS = [
+    '//lib:TEST_ADAPTERS',
+    '//core/api:onos-api-tests',
+]
+
 osgi_jar_with_tests (
     deps = COMPILE_DEPS,
+    test_deps = TEST_DEPS,
     resources_root = 'src/main/resources',
     resources = glob(['src/main/resources/**']),
 )
diff --git a/drivers/default/src/test/java/org/onosproject/driver/DefaultDriversLoaderTest.java b/drivers/default/src/test/java/org/onosproject/driver/DefaultDriversLoaderTest.java
new file mode 100644
index 0000000..08c4b9d
--- /dev/null
+++ b/drivers/default/src/test/java/org/onosproject/driver/DefaultDriversLoaderTest.java
@@ -0,0 +1,15 @@
+package org.onosproject.driver;
+
+import org.junit.Before;
+import org.onosproject.net.driver.AbstractDriverLoaderTest;
+
+/**
+ * Default drivers loader test.
+ */
+public class DefaultDriversLoaderTest extends AbstractDriverLoaderTest {
+
+    @Before
+    public void setUp() {
+        loader = new DefaultDriversLoader();
+    }
+}