Checks if a list of field definitions contains unknown fields.

Tests that querying any existing fields, via either query or queryFields, will not return unknown fields.

Tests that an unknown field is returned as such.

Checks that a result type is conforming to a field definition.

Tests that querying any existing fields, the following three properties hold: RSNormal corresponds to a Just value, any other value corresponds to Nothing, and for a RSNormal and value field, the type of the value corresponds to the type of the field as declared in the FieldDefinition.

Test that queryFields with empty fields list returns all node fields.

Check if cluster node names are unique (first elems).

Check that the nodes reported by a name filter are sane.

Check that the node count reported by a group list is sane.

FIXME: also verify the node list, etc.

Tests that querying any existing fields, via either query or queryFields, will not return unknown fields. This uses undefined for config, as job queries shouldn't use the configuration, and an explicit filter as otherwise non-live queries wouldn't return any result rows.

Tests that an unknown field is returned as such.

Tests that requested names checking behaves as expected.