Launch Aspire (if it's not already running). See:
Once you've clicked Add, it will take a moment for Aspire to download all of the necessary components (the Jar files) from the Maven repository and load them into Aspire. After that's done, the publisher will appear in the Workflow Tree.
For details on using the Workflow section, please refer to Workflow introduction.
The SharePoint 2013 Endpoint must be up and running before performing this test.
Change the indexing mode to Test by clicking on the indexing mode (this will cycle through the values Incremental, Full and Test). After the test has run, these things will have happened on the SharePoint server:
<field>entry found in the XML batch.
Per configuration default, every Crawled Property in the Business Data category is mapped to the indexed document's full text. Thus, every indexed document is searchable, per se. If you need to use different titles, store the size, or assign file types, then you need to adjust the property mappings.