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40 lines
1.0 KiB
Python
40 lines
1.0 KiB
Python
# Stricter version of the export tests: validate the XHTML code produced by
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# LyX' lyxhtml output as HTML5. It also validates the CSS and MathML parts.
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# Validation errors usually are mistakes in the generator.
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#
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# Call:
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# python simplehtml_validity.py PATH_TO_HTML5_SOURCE
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#
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# Written with Python 3.8.8.
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# Requirements:
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# - Python package: html5validator: at least v0.4.2
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# - Java runtime engine (JRE): at least v8 (depending on html5validator)
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# Run:
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# pip install html5validator>=0.4.2
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import sys
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import os
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import html5validator
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if len(sys.argv) != 2:
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print('Expecting one argument, the path to the LyX-created XHTML file')
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sys.exit(-1)
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if not os.path.exists(sys.argv[1]):
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print('The given path does not point to an existing file')
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sys.exit(-1)
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xhtml_file_name = sys.argv[1]
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xhtml_list = [xhtml_file_name]
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validator = html5validator.Validator(format='text')
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error_count = validator.validate(xhtml_list)
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if error_count == 0:
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sys.exit(0)
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else:
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print('> Found a validation error!')
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sys.exit(-2)
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