This test requires a glossary in which several students have added entries:
1. The glossary should have files in description,
2. The entries should be organised into more than one category
3. The entries should have images as part of the HTML definition
4. Attach files to entry.
1. Login as a teacher and try exporting glossary activity entries to XML file.
2. Open the XML file and check that all entries are listed.
3. Create another glossary activity.
4. Try importing the entries from the XML file, ticking the import categories checkbox.
5. Check that the entries, categories, images, files have been imported correctly.