fix: added a dummy package

added a dummy package for tests about install packages from github
sources required for #1210

Signed-off-by: Elena Izaguirre <e.izaguirre.equiza@accenture.com>

packages/cactus-cmd-api-server/src/test/resources/cactus-dummy-package/index.js

@@ -0,0 +1,24 @@
+class DummyPlugin {
+  onPluginInit() {
+    console.log("DummyPlugin#onPluginInit() OK");
+    return Promise.resolve();
+  }
+  getInstanceId() {
+    console.log("DummyPlugin#getInstanceId() OK");
+    return "dummy_instance_id";
+  }
+  getPackageName() {
+    console.log("DummyPlugin#getPackageName() OK");
+    return "@hyperledger/cactus-dummy-package";
+  }
+}
+
+class DummyPluginFactory {
+  create() {
+    return Promise.resolve(new DummyPlugin());
+  }
+}
+
+module.exports.createPluginFactory = (options) => {
+  return Promise.resolve(new DummyPluginFactory(options));
+};

packages/cactus-cmd-api-server/src/test/resources/cactus-dummy-package/package.json

@@ -0,0 +1,6 @@
+{
+    "name": "@hyperledger/cactus-dummy-package",
+    "version": "1.0.0-rc.2",
+    "description": "Dummy package for testing.",
+    "main": "index.js"
+  }