Thesaurus wrong data in initial_data.json

[mattiagiupponi]

Expected Behavior

In initial_data.json, only valid initial data should be present

Actual Behavior

In initial_data.json, some mock values are available

geonode/geonode/base/fixtures/initial_data.json

Lines 4917 to 4930 in 7e1b7a0

	"model": "base.thesaurus",
	"pk": 8,
	"fields": {
	"identifier": "foo_name",
	"title": "Mocked Title",
	"date": "2018-05-23T10:25:56",
	"description": "Mocked Title",
	"slug": "abc",
	"about": "http://inspire.ec.europa.eu/theme",
	"card_min": 1,
	"card_max": -1,
	"facet": true
	}
	},

Steps to Reproduce the Problem

1. Clone Geonode repository
2. Load initial data
3. Check thesaurus table

or
Open the file at this link to see the issue:

geonode/geonode/base/fixtures/initial_data.json

Lines 4917 to 4930 in 7e1b7a0

	"model": "base.thesaurus",
	"pk": 8,
	"fields": {
	"identifier": "foo_name",
	"title": "Mocked Title",
	"date": "2018-05-23T10:25:56",
	"description": "Mocked Title",
	"slug": "abc",
	"about": "http://inspire.ec.europa.eu/theme",
	"card_min": 1,
	"card_max": -1,
	"facet": true
	}
	},

Specifications

• GeoNode version: 3.x
• Installation method (manual, GeoNode Docker, SPCGeoNode Docker): all

[etj]

In initial data we don't want any thesaurus pre-installed.
ISO19115 make it possible to refer to thesaurus keywords, ma no one is mandatory in the base profile.
Specific profiles (INSPIRE, RNDT) require one or more keywords for specific thesauri, and GeoNode should be configurabile to handle them, aand that's what GNIP 82 was about.