A test dmr that cannot be validated against the schema (and maybe should not be)

[Mikejmnez]

The following .dmr fails to be validated by the current schema:

<?xml version="1.0" encoding="ISO-8859-1"?>
<Dataset xmlns="http://xml.opendap.org/ns/DAP/4.0#" dapVersion="4.0" dmrVersion="1.0" name="AtributesFile.nc">
    <Attribute name="_ChunkSizes" type="UInt32">
        <Value value="1"/>
        8763412
        <Value value="964"/>
        <Value>9674774</Value>
    </Attribute>
</Dataset>

The issue is the value 8763412 defined as simple text. The traceback is:

>   ???
E   lxml.etree.DocumentInvalid: Element '{http://xml.opendap.org/ns/DAP/4.0#}Attribute': Character content other than whitespace is not allowed because the content type is 'element-only'., line 3

src/lxml/etree.pyx:3813: DocumentInvalid
============================================================================= short test summary info =============================================================================
FAILED tests/test_validate_dmrs.py::test_valid_dmrs[dmr_file7] - lxml.etree.DocumentInvalid: Element '{http://xml.opendap.org/ns/DAP/4.0#}Attribute': Character content other than whitespace is not allowed because the content type is 'element-only'., line 3

Removing that text (8763412) results in a valid DMR.

[jgallagher59701]

I think the value '8763412' as it's shown there should not validate.

[ndp-opendap]

I agree with James.

But just to be clear: All Attribute values are stored and transmitted as "simple text" and it's up to the client to look at the Attribute Element's XML attribute named type in order to correctly interpret the Attribute's value(s).