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#!/usr/bin/python
# Author: David Goodger
# Contact: goodger@users.sourceforge.net
# Revision: $Revision: 1.15 $
# Date: $Date: 2004/03/23 23:43:53 $
# Copyright: This module has been placed in the public domain.
"""
Tests for images.py image directives.
"""
from __init__ import DocutilsTestSupport
def suite():
s = DocutilsTestSupport.ParserTestSuite()
s.generateTests(totest)
return s
totest = {}
totest['images'] = [
["""\
.. image:: picture.png
""",
"""\
<document source="test data">
<image uri="picture.png">
"""],
["""\
.. image::
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
1 argument(s) required, 0 supplied.
<literal_block xml:space="preserve">
.. image::
"""],
["""\
.. image:: one two three
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Image URI contains whitespace.
<literal_block xml:space="preserve">
.. image:: one two three
"""],
["""\
.. image:: picture.png
:height: 100
:width: 200
:scale: 50
""",
"""\
<document source="test data">
<image height="100" scale="50" uri="picture.png" width="200">
"""],
["""\
.. image::
picture.png
:height: 100
:width: 200
:scale: 50
""",
"""\
<document source="test data">
<image height="100" scale="50" uri="picture.png" width="200">
"""],
["""\
.. image::
:height: 100
:width: 200
:scale: 50
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
1 argument(s) required, 0 supplied.
<literal_block xml:space="preserve">
.. image::
:height: 100
:width: 200
:scale: 50
"""],
["""\
.. image:: a/very/long/path/to/
picture.png
:height: 100
:width: 200
:scale: 50
""",
"""\
<document source="test data">
<image height="100" scale="50" uri="a/very/long/path/to/picture.png" width="200">
"""],
["""\
.. image:: picture.png
:height: 100
:width: 200
:scale: 50
:alt: Alternate text for the picture
""",
"""\
<document source="test data">
<image alt="Alternate text for the picture" height="100" scale="50" uri="picture.png" width="200">
"""],
["""\
.. image:: picture.png
:scale: - 50
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
invalid option value: (option: "scale"; value: '- 50')
negative value; must be positive or zero.
<literal_block xml:space="preserve">
.. image:: picture.png
:scale: - 50
"""],
["""\
.. image:: picture.png
:scale:
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
invalid option value: (option: "scale"; value: None)
%s.
<literal_block xml:space="preserve">
.. image:: picture.png
:scale:
""" % DocutilsTestSupport.exception_data('int(None)')[1][0]],
["""\
.. image:: picture.png
:scale 50
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
invalid option block.
<literal_block xml:space="preserve">
.. image:: picture.png
:scale 50
"""],
["""\
.. image:: picture.png
scale: 50
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Image URI contains whitespace.
<literal_block xml:space="preserve">
.. image:: picture.png
scale: 50
"""],
["""\
.. image:: picture.png
:: 50
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
invalid option block.
<literal_block xml:space="preserve">
.. image:: picture.png
:: 50
"""],
["""\
.. image:: picture.png
:sale: 50
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
unknown option: "sale".
<literal_block xml:space="preserve">
.. image:: picture.png
:sale: 50
"""],
["""\
.. image:: picture.png
:scale is: 50
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
invalid option data: extension option field name may not contain multiple words.
<literal_block xml:space="preserve">
.. image:: picture.png
:scale is: 50
"""],
["""\
.. image:: picture.png
:scale: fifty
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
invalid option value: (option: "scale"; value: 'fifty')
invalid literal for int(): fifty.
<literal_block xml:space="preserve">
.. image:: picture.png
:scale: fifty
"""],
["""\
.. image:: picture.png
:scale: 50
:scale: 50
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
invalid option data: duplicate option "scale".
<literal_block xml:space="preserve">
.. image:: picture.png
:scale: 50
:scale: 50
"""],
["""\
.. image:: picture.png
:alt:
(Empty "alt" option.)
""",
"""\
<document source="test data">
<image alt="" uri="picture.png">
<paragraph>
(Empty "alt" option.)
"""],
["""\
.. image:: picture.png
:target: bigpicture.png
""",
"""\
<document source="test data">
<reference refuri="bigpicture.png">
<image uri="picture.png">
"""],
["""\
.. image:: picture.png
:target: indirect_
""",
"""\
<document source="test data">
<reference name="indirect_" refname="indirect">
<image uri="picture.png">
"""],
["""\
.. image:: picture.png
:target: a/multi/
line/uri
.. image:: picture.png
:target: `a multi line
internal reference`_
""",
"""\
<document source="test data">
<reference refuri="a/multi/line/uri">
<image uri="picture.png">
<reference name="`a multi line internal reference`_" refname="a multi line internal reference">
<image uri="picture.png">
"""],
["""\
.. image:: picture.png
:target:
.. image:: picture.png
:target: an invalid URI
""",
"""\
<document source="test data">
<system_message level="3" line="1" source="test data" type="ERROR">
<paragraph>
Error in "image" directive:
invalid option value: (option: "target"; value: None)
argument required but none supplied.
<literal_block xml:space="preserve">
.. image:: picture.png
:target:
<system_message level="2" line="4" source="test data" type="WARNING">
<paragraph>
Hyperlink target contains whitespace. Perhaps a footnote was intended?
<literal_block xml:space="preserve">
.. image:: picture.png
:target: an invalid URI
<image uri="picture.png">
"""],
]
if __name__ == '__main__':
import unittest
unittest.main(defaultTest='suite')
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