2 # -*- coding: utf-8 -*-
5 # Author: David Goodger <goodger@python.org>
6 # Copyright: This module has been placed in the public domain.
9 Test module for nodes.py.
15 import DocutilsTestSupport
# must be imported before docutils
16 from DocutilsTestSupport
import nodes
, utils
21 class TextTests(unittest
.TestCase
):
24 self
.text
= nodes
.Text('Line 1.\nLine 2.')
25 self
.unicode_text
= nodes
.Text(u
'Möhren')
26 self
.longtext
= nodes
.Text('Mary had a little lamb whose '
27 'fleece was white as snow and '
28 'everwhere that Mary went the '
29 'lamb was sure to go.')
32 self
.assertEqual(repr(self
.text
), r
"<#text: 'Line 1.\nLine 2.'>")
33 self
.assertEqual(self
.text
.shortrepr(),
34 r
"<#text: 'Line 1.\nLine 2.'>")
35 self
.assertEqual(nodes
.reprunicode('foo'), u
'foo')
36 if sys
.version_info
< (3,):
37 self
.assertEqual(repr(self
.unicode_text
), r
"<#text: 'M\xf6hren'>")
39 self
.assertEqual(repr(self
.unicode_text
), u
"<#text: 'Möhren'>")
42 self
.assertEqual(str(self
.text
), 'Line 1.\nLine 2.')
44 def test_unicode(self
):
45 self
.assertEqual(unicode(self
.unicode_text
), u
'Möhren')
46 self
.assertEqual(str(self
.unicode_text
), 'M\xf6hren')
48 def test_astext(self
):
49 self
.assertTrue(isinstance(self
.text
.astext(), unicode))
50 self
.assertEqual(self
.text
.astext(), u
'Line 1.\nLine 2.')
51 self
.assertEqual(self
.unicode_text
.astext(), u
'Möhren')
53 def test_pformat(self
):
54 self
.assertTrue(isinstance(self
.text
.pformat(), unicode))
55 self
.assertEqual(self
.text
.pformat(), u
'Line 1.\nLine 2.\n')
57 def test_asciirestriction(self
):
58 if sys
.version_info
< (3,):
59 self
.assertRaises(UnicodeDecodeError, nodes
.Text
,
62 # no bytes at all allowed
63 self
.assertRaises(TypeError, nodes
.Text
, b
'hol')
65 def test_longrepr(self
):
66 self
.assertEqual(repr(self
.longtext
), r
"<#text: 'Mary had a "
67 r
"little lamb whose fleece was white as snow "
69 self
.assertEqual(self
.longtext
.shortrepr(),
70 r
"<#text: 'Mary had a lit ...'>")
72 class ElementTests(unittest
.TestCase
):
75 element
= nodes
.Element()
76 self
.assertEqual(repr(element
), '<Element: >')
77 self
.assertEqual(str(element
), '<Element/>')
79 self
.assertEqual(dom
.toxml(), '<Element/>')
82 self
.assertEqual(repr(element
), '<Element: >')
83 self
.assertEqual(str(element
), '<Element attr="1"/>')
85 self
.assertEqual(dom
.toxml(), '<Element attr="1"/>')
87 self
.assertEqual(element
.pformat(), '<Element attr="1">\n')
89 element
['mark'] = u
'\u2022'
90 self
.assertEqual(repr(element
), '<Element: >')
91 if sys
.version_info
< (3,):
92 self
.assertEqual(str(element
), '<Element mark="\\u2022"/>')
94 self
.assertEqual(str(element
), u
'<Element mark="\u2022"/>')
96 self
.assertEqual(dom
.toxml(), u
'<Element mark="\u2022"/>')
98 element
['names'] = ['nobody', u
'имя', u
'näs']
99 if sys
.version_info
< (3,):
100 self
.assertEqual(repr(element
),
101 '<Element "nobody; \\u0438\\u043c\\u044f; n\\xe4s": >')
103 self
.assertEqual(repr(element
), u
'<Element "nobody; имя; näs": >')
104 self
.assertTrue(isinstance(repr(element
), str))
106 def test_withtext(self
):
107 element
= nodes
.Element('text\nmore', nodes
.Text('text\nmore'))
108 uelement
= nodes
.Element(u
'grün', nodes
.Text(u
'grün'))
109 self
.assertEqual(repr(element
), r
"<Element: <#text: 'text\nmore'>>")
110 if sys
.version_info
< (3,):
111 self
.assertEqual(repr(uelement
), "<Element: <#text: 'gr\\xfcn'>>")
113 self
.assertEqual(repr(uelement
), u
"<Element: <#text: 'grün'>>")
114 self
.assertTrue(isinstance(repr(uelement
),str))
115 self
.assertEqual(str(element
), '<Element>text\nmore</Element>')
116 self
.assertEqual(str(uelement
), '<Element>gr\xfcn</Element>')
117 dom
= element
.asdom()
118 self
.assertEqual(dom
.toxml(), '<Element>text\nmore</Element>')
120 element
['attr'] = '1'
121 self
.assertEqual(repr(element
), r
"<Element: <#text: 'text\nmore'>>")
122 self
.assertEqual(str(element
),
123 '<Element attr="1">text\nmore</Element>')
124 dom
= element
.asdom()
125 self
.assertEqual(dom
.toxml(),
126 '<Element attr="1">text\nmore</Element>')
128 self
.assertEqual(element
.pformat(),
129 '<Element attr="1">\n text\n more\n')
131 def test_clear(self
):
132 element
= nodes
.Element()
133 element
+= nodes
.Element()
134 self
.assertTrue(len(element
))
136 self
.assertTrue(not len(element
))
138 def test_normal_attributes(self
):
139 element
= nodes
.Element()
140 self
.assertTrue('foo' not in element
)
141 self
.assertRaises(KeyError, element
.__getitem
__, 'foo')
142 element
['foo'] = 'sometext'
143 self
.assertEqual(element
['foo'], 'sometext')
145 self
.assertRaises(KeyError, element
.__getitem
__, 'foo')
147 def test_default_attributes(self
):
148 element
= nodes
.Element()
149 self
.assertEqual(element
['ids'], [])
150 self
.assertEqual(element
.non_default_attributes(), {})
151 self
.assertTrue(not element
.is_not_default('ids'))
152 self
.assertTrue(element
['ids'] is not nodes
.Element()['ids'])
153 element
['ids'].append('someid')
154 self
.assertEqual(element
['ids'], ['someid'])
155 self
.assertEqual(element
.non_default_attributes(),
157 self
.assertTrue(element
.is_not_default('ids'))
159 def test_update_basic_atts(self
):
160 element1
= nodes
.Element(ids
=['foo', 'bar'], test
=['test1'])
161 element2
= nodes
.Element(ids
=['baz', 'qux'], test
=['test2'])
162 element1
.update_basic_atts(element2
)
163 # 'ids' are appended because 'ids' is a basic attribute.
164 self
.assertEqual(element1
['ids'], ['foo', 'bar', 'baz', 'qux'])
165 # 'test' is not overwritten because it is not a basic attribute.
166 self
.assertEqual(element1
['test'], ['test1'])
168 def test_update_all_atts(self
):
169 # Note: Also tests is_not_list_attribute and is_not_known_attribute
170 # and various helpers
171 ## Test for full attribute replacement
172 element1
= nodes
.Element(ids
=['foo', 'bar'], parent_only
='parent',
174 element2
= nodes
.Element(ids
=['baz', 'qux'], child_only
='child',
175 all_nodes
='dad', source
='source')
177 # Test for when same fields are replaced as well as source...
178 element1
.update_all_atts_consistantly(element2
, True, True)
179 # 'ids' are appended because 'ids' is a basic attribute.
180 self
.assertEquals(element1
['ids'], ['foo', 'bar', 'baz', 'qux'])
181 # 'parent_only' should remain unaffected.
182 self
.assertEquals(element1
['parent_only'], 'parent')
183 # 'all_nodes' is overwritten due to the second parameter == True.
184 self
.assertEquals(element1
['all_nodes'], 'dad')
185 # 'child_only' should have been added.
186 self
.assertEquals(element1
['child_only'], 'child')
187 # 'source' is also overwritten due to the third parameter == True.
188 self
.assertEquals(element1
['source'], 'source')
190 # Test for when same fields are replaced but not source...
191 element1
= nodes
.Element(ids
=['foo', 'bar'], parent_only
='parent',
193 element1
.update_all_atts_consistantly(element2
)
194 # 'ids' are appended because 'ids' is a basic attribute.
195 self
.assertEquals(element1
['ids'], ['foo', 'bar', 'baz', 'qux'])
196 # 'parent_only' should remain unaffected.
197 self
.assertEquals(element1
['parent_only'], 'parent')
198 # 'all_nodes' is overwritten due to the second parameter default of True.
199 self
.assertEquals(element1
['all_nodes'], 'dad')
200 # 'child_only' should have been added.
201 self
.assertEquals(element1
['child_only'], 'child')
202 # 'source' remains unset due to the third parameter default of False.
203 self
.assertEquals(element1
.get('source'), None)
205 # Test for when fields are NOT replaced but source is...
206 element1
= nodes
.Element(ids
=['foo', 'bar'], parent_only
='parent',
208 element1
.update_all_atts_consistantly(element2
, False, True)
209 # 'ids' are appended because 'ids' is a basic attribute.
210 self
.assertEquals(element1
['ids'], ['foo', 'bar', 'baz', 'qux'])
211 # 'parent_only' should remain unaffected.
212 self
.assertEquals(element1
['parent_only'], 'parent')
213 # 'all_nodes' is preserved due to the second parameter == False.
214 self
.assertEquals(element1
['all_nodes'], 'mom')
215 # 'child_only' should have been added.
216 self
.assertEquals(element1
['child_only'], 'child')
217 # 'source' is added due to the third parameter == True.
218 self
.assertEquals(element1
['source'], 'source')
219 element1
= nodes
.Element(source
='destination')
220 element1
.update_all_atts_consistantly(element2
, False, True)
221 # 'source' remains unchanged due to the second parameter == False.
222 self
.assertEquals(element1
['source'], 'destination')
224 # Test for when same fields are replaced but not source...
225 element1
= nodes
.Element(ids
=['foo', 'bar'], parent_only
='parent',
227 element1
.update_all_atts_consistantly(element2
, False)
228 # 'ids' are appended because 'ids' is a basic attribute.
229 self
.assertEquals(element1
['ids'], ['foo', 'bar', 'baz', 'qux'])
230 # 'parent_only' should remain unaffected.
231 self
.assertEquals(element1
['parent_only'], 'parent')
232 # 'all_nodes' is preserved due to the second parameter == False.
233 self
.assertEquals(element1
['all_nodes'], 'mom')
234 # 'child_only' should have been added.
235 self
.assertEquals(element1
['child_only'], 'child')
236 # 'source' remains unset due to the third parameter default of False.
237 self
.assertEquals(element1
.get('source'), None)
239 ## Test for List attribute merging
240 # Attribute Concatination
241 element1
= nodes
.Element(ss
='a', sl
='1', ls
=['I'], ll
=['A'])
242 element2
= nodes
.Element(ss
='b', sl
=['2'], ls
='II', ll
=['B'])
243 element1
.update_all_atts_concatenating(element2
)
244 # 'ss' is replaced because non-list
245 self
.assertEquals(element1
['ss'], 'b')
246 # 'sl' is replaced because they are both not lists
247 self
.assertEquals(element1
['sl'], ['2'])
248 # 'ls' is replaced because they are both not lists
249 self
.assertEquals(element1
['ls'], 'II')
250 # 'll' is extended because they are both lists
251 self
.assertEquals(element1
['ll'], ['A', 'B'])
254 element1
= nodes
.Element(ss
='a', sl
='1', ls
=['I'], ll
=['A'])
255 element2
= nodes
.Element(ss
='b', sl
=['2'], ls
='II', ll
=['B'])
256 element1
.update_all_atts_coercion(element2
)
257 # 'ss' is replaced because non-list
258 self
.assertEquals(element1
['ss'], 'b')
259 # 'sl' is converted to a list and appended because element2 has a list
260 self
.assertEquals(element1
['sl'], ['1', '2'])
261 # 'ls' has element2's value appended to the list
262 self
.assertEquals(element1
['ls'], ['I', 'II'])
263 # 'll' is extended because they are both lists
264 self
.assertEquals(element1
['ll'], ['A', 'B'])
266 # Attribute Conversion
267 element1
= nodes
.Element(ss
='a', sl
='1', ls
=['I'], ll
=['A'])
268 element2
= nodes
.Element(ss
='b', sl
=['2'], ls
='II', ll
=['B'])
269 element1
.update_all_atts_convert(element2
)
270 # 'ss' is converted to a list with the values from each element
271 self
.assertEquals(element1
['ss'], ['a', 'b'])
272 # 'sl' is converted to a list and appended
273 self
.assertEquals(element1
['sl'], ['1', '2'])
274 # 'ls' has element2's value appended to the list
275 self
.assertEquals(element1
['ls'], ['I', 'II'])
277 self
.assertEquals(element1
['ll'], ['A', 'B'])
279 def test_replace_self(self
):
280 parent
= nodes
.Element(ids
=['parent'])
281 child1
= nodes
.Element(ids
=['child1'])
282 grandchild
= nodes
.Element(ids
=['grandchild'])
284 child2
= nodes
.Element(ids
=['child2'])
285 twins
= [nodes
.Element(ids
=['twin%s' % i
]) for i
in (1, 2)]
287 child3
= nodes
.Element(ids
=['child3'])
288 child4
= nodes
.Element(ids
=['child4'])
289 parent
+= [child1
, child2
, child3
, child4
]
290 self
.assertEqual(parent
.pformat(), """\
291 <Element ids="parent">
292 <Element ids="child1">
293 <Element ids="grandchild">
294 <Element ids="child2">
295 <Element ids="twin1">
296 <Element ids="twin2">
297 <Element ids="child3">
298 <Element ids="child4">
300 # Replace child1 with the grandchild.
301 child1
.replace_self(child1
[0])
302 self
.assertEqual(parent
[0], grandchild
)
303 # Assert that 'ids' have been updated.
304 self
.assertEqual(grandchild
['ids'], ['grandchild', 'child1'])
305 # Replace child2 with its children.
306 child2
.replace_self(child2
[:])
307 self
.assertEqual(parent
[1:3], twins
)
308 # Assert that 'ids' have been propagated to first child.
309 self
.assertEqual(twins
[0]['ids'], ['twin1', 'child2'])
310 self
.assertEqual(twins
[1]['ids'], ['twin2'])
311 # Replace child3 with new child.
312 newchild
= nodes
.Element(ids
=['newchild'])
313 child3
.replace_self(newchild
)
314 self
.assertEqual(parent
[3], newchild
)
315 self
.assertEqual(newchild
['ids'], ['newchild', 'child3'])
316 # Crazy but possible case: Substitute child4 for itself.
317 child4
.replace_self(child4
)
318 # Make sure the 'child4' ID hasn't been duplicated.
319 self
.assertEqual(child4
['ids'], ['child4'])
320 self
.assertEqual(len(parent
), 5)
322 def test_unicode(self
):
323 node
= nodes
.Element(u
'Möhren', nodes
.Text(u
'Möhren', u
'Möhren'))
324 self
.assertEqual(unicode(node
), u
'<Element>Möhren</Element>')
327 class MiscTests(unittest
.TestCase
):
329 def test_reprunicode(self
):
330 # return `unicode` instance
331 self
.assertTrue(isinstance(nodes
.reprunicode('foo'), unicode))
332 self
.assertEqual(nodes
.reprunicode('foo'), u
'foo')
333 self
.assertEqual(nodes
.reprunicode(u
'Möhre'), u
'Möhre')
334 if sys
.version_info
< (3,): # strip leading "u" from representation
335 self
.assertEqual(repr(nodes
.reprunicode(u
'Möhre')),
337 else: # no change to `unicode` under Python 3k
338 self
.assertEqual(repr(nodes
.reprunicode(u
'Möhre')), repr(u
'Möhre'))
340 def test_ensure_str(self
):
341 self
.assertTrue(isinstance(nodes
.ensure_str(u
'über'), str))
342 self
.assertEqual(nodes
.ensure_str('over'), 'over')
343 if sys
.version_info
< (3,): # strip leading "u" from representation
344 self
.assertEqual(nodes
.ensure_str(u
'über'), r
'\xfcber')
346 self
.assertEqual(nodes
.ensure_str(u
'über'), r
'über')
348 def test_node_class_names(self
):
349 node_class_names
= []
351 c
= getattr(nodes
, x
)
352 if isinstance(c
, (type, types
.ClassType
)) and \
353 issubclass(c
, nodes
.Node
) and len(c
.__bases
__) > 1:
354 node_class_names
.append(x
)
355 node_class_names
.sort()
356 nodes
.node_class_names
.sort()
357 self
.assertEqual(node_class_names
, nodes
.node_class_names
)
359 ids
= [(u
'a', 'a'), ('A', 'a'), ('', ''), ('a b \n c', 'a-b-c'),
360 ('a.b.c', 'a-b-c'), (' - a - b - c - ', 'a-b-c'), (' - ', ''),
361 (u
'\u2020\u2066', ''), (u
'a \xa7 b \u2020 c', 'a-b-c'),
362 ('1', ''), ('1abc', 'abc'),
365 (u
'\u00f8 o with stroke', 'o-o-with-stroke'),
366 (u
'\u0111 d with stroke', 'd-d-with-stroke'),
367 (u
'\u0127 h with stroke', 'h-h-with-stroke'),
368 (u
'\u0131 dotless i', 'i-dotless-i'),
369 (u
'\u0142 l with stroke', 'l-l-with-stroke'),
370 (u
'\u0167 t with stroke', 't-t-with-stroke'),
371 # From Latin Extended-B
372 (u
'\u0180 b with stroke', 'b-b-with-stroke'),
373 (u
'\u0183 b with topbar', 'b-b-with-topbar'),
374 (u
'\u0188 c with hook', 'c-c-with-hook'),
375 (u
'\u018c d with topbar', 'd-d-with-topbar'),
376 (u
'\u0192 f with hook', 'f-f-with-hook'),
377 (u
'\u0199 k with hook', 'k-k-with-hook'),
378 (u
'\u019a l with bar', 'l-l-with-bar'),
379 (u
'\u019e n with long right leg', 'n-n-with-long-right-leg'),
380 (u
'\u01a5 p with hook', 'p-p-with-hook'),
381 (u
'\u01ab t with palatal hook', 't-t-with-palatal-hook'),
382 (u
'\u01ad t with hook', 't-t-with-hook'),
383 (u
'\u01b4 y with hook', 'y-y-with-hook'),
384 (u
'\u01b6 z with stroke', 'z-z-with-stroke'),
385 (u
'\u01e5 g with stroke', 'g-g-with-stroke'),
386 (u
'\u0225 z with hook', 'z-z-with-hook'),
387 (u
'\u0234 l with curl', 'l-l-with-curl'),
388 (u
'\u0235 n with curl', 'n-n-with-curl'),
389 (u
'\u0236 t with curl', 't-t-with-curl'),
390 (u
'\u0237 dotless j', 'j-dotless-j'),
391 (u
'\u023c c with stroke', 'c-c-with-stroke'),
392 (u
'\u023f s with swash tail', 's-s-with-swash-tail'),
393 (u
'\u0240 z with swash tail', 'z-z-with-swash-tail'),
394 (u
'\u0247 e with stroke', 'e-e-with-stroke'),
395 (u
'\u0249 j with stroke', 'j-j-with-stroke'),
396 (u
'\u024b q with hook tail', 'q-q-with-hook-tail'),
397 (u
'\u024d r with stroke', 'r-r-with-stroke'),
398 (u
'\u024f y with stroke', 'y-y-with-stroke'),
399 # From Latin-1 Supplements
400 (u
'\u00e0: a with grave', 'a-a-with-grave'),
401 (u
'\u00e1 a with acute', 'a-a-with-acute'),
402 (u
'\u00e2 a with circumflex', 'a-a-with-circumflex'),
403 (u
'\u00e3 a with tilde', 'a-a-with-tilde'),
404 (u
'\u00e4 a with diaeresis', 'a-a-with-diaeresis'),
405 (u
'\u00e5 a with ring above', 'a-a-with-ring-above'),
406 (u
'\u00e7 c with cedilla', 'c-c-with-cedilla'),
407 (u
'\u00e8 e with grave', 'e-e-with-grave'),
408 (u
'\u00e9 e with acute', 'e-e-with-acute'),
409 (u
'\u00ea e with circumflex', 'e-e-with-circumflex'),
410 (u
'\u00eb e with diaeresis', 'e-e-with-diaeresis'),
411 (u
'\u00ec i with grave', 'i-i-with-grave'),
412 (u
'\u00ed i with acute', 'i-i-with-acute'),
413 (u
'\u00ee i with circumflex', 'i-i-with-circumflex'),
414 (u
'\u00ef i with diaeresis', 'i-i-with-diaeresis'),
415 (u
'\u00f1 n with tilde', 'n-n-with-tilde'),
416 (u
'\u00f2 o with grave', 'o-o-with-grave'),
417 (u
'\u00f3 o with acute', 'o-o-with-acute'),
418 (u
'\u00f4 o with circumflex', 'o-o-with-circumflex'),
419 (u
'\u00f5 o with tilde', 'o-o-with-tilde'),
420 (u
'\u00f6 o with diaeresis', 'o-o-with-diaeresis'),
421 (u
'\u00f9 u with grave', 'u-u-with-grave'),
422 (u
'\u00fa u with acute', 'u-u-with-acute'),
423 (u
'\u00fb u with circumflex', 'u-u-with-circumflex'),
424 (u
'\u00fc u with diaeresis', 'u-u-with-diaeresis'),
425 (u
'\u00fd y with acute', 'y-y-with-acute'),
426 (u
'\u00ff y with diaeresis', 'y-y-with-diaeresis'),
427 # From Latin Extended-A
428 (u
'\u0101 a with macron', 'a-a-with-macron'),
429 (u
'\u0103 a with breve', 'a-a-with-breve'),
430 (u
'\u0105 a with ogonek', 'a-a-with-ogonek'),
431 (u
'\u0107 c with acute', 'c-c-with-acute'),
432 (u
'\u0109 c with circumflex', 'c-c-with-circumflex'),
433 (u
'\u010b c with dot above', 'c-c-with-dot-above'),
434 (u
'\u010d c with caron', 'c-c-with-caron'),
435 (u
'\u010f d with caron', 'd-d-with-caron'),
436 (u
'\u0113 e with macron', 'e-e-with-macron'),
437 (u
'\u0115 e with breve', 'e-e-with-breve'),
438 (u
'\u0117 e with dot above', 'e-e-with-dot-above'),
439 (u
'\u0119 e with ogonek', 'e-e-with-ogonek'),
440 (u
'\u011b e with caron', 'e-e-with-caron'),
441 (u
'\u011d g with circumflex', 'g-g-with-circumflex'),
442 (u
'\u011f g with breve', 'g-g-with-breve'),
443 (u
'\u0121 g with dot above', 'g-g-with-dot-above'),
444 (u
'\u0123 g with cedilla', 'g-g-with-cedilla'),
445 (u
'\u0125 h with circumflex', 'h-h-with-circumflex'),
446 (u
'\u0129 i with tilde', 'i-i-with-tilde'),
447 (u
'\u012b i with macron', 'i-i-with-macron'),
448 (u
'\u012d i with breve', 'i-i-with-breve'),
449 (u
'\u012f i with ogonek', 'i-i-with-ogonek'),
450 (u
'\u0133 ligature ij', 'ij-ligature-ij'),
451 (u
'\u0135 j with circumflex', 'j-j-with-circumflex'),
452 (u
'\u0137 k with cedilla', 'k-k-with-cedilla'),
453 (u
'\u013a l with acute', 'l-l-with-acute'),
454 (u
'\u013c l with cedilla', 'l-l-with-cedilla'),
455 (u
'\u013e l with caron', 'l-l-with-caron'),
456 (u
'\u0140 l with middle dot', 'l-l-with-middle-dot'),
457 (u
'\u0144 n with acute', 'n-n-with-acute'),
458 (u
'\u0146 n with cedilla', 'n-n-with-cedilla'),
459 (u
'\u0148 n with caron', 'n-n-with-caron'),
460 (u
'\u014d o with macron', 'o-o-with-macron'),
461 (u
'\u014f o with breve', 'o-o-with-breve'),
462 (u
'\u0151 o with double acute', 'o-o-with-double-acute'),
463 (u
'\u0155 r with acute', 'r-r-with-acute'),
464 (u
'\u0157 r with cedilla', 'r-r-with-cedilla'),
465 (u
'\u0159 r with caron', 'r-r-with-caron'),
466 (u
'\u015b s with acute', 's-s-with-acute'),
467 (u
'\u015d s with circumflex', 's-s-with-circumflex'),
468 (u
'\u015f s with cedilla', 's-s-with-cedilla'),
469 (u
'\u0161 s with caron', 's-s-with-caron'),
470 (u
'\u0163 t with cedilla', 't-t-with-cedilla'),
471 (u
'\u0165 t with caron', 't-t-with-caron'),
472 (u
'\u0169 u with tilde', 'u-u-with-tilde'),
473 (u
'\u016b u with macron', 'u-u-with-macron'),
474 (u
'\u016d u with breve', 'u-u-with-breve'),
475 (u
'\u016f u with ring above', 'u-u-with-ring-above'),
476 (u
'\u0171 u with double acute', 'u-u-with-double-acute'),
477 (u
'\u0173 u with ogonek', 'u-u-with-ogonek'),
478 (u
'\u0175 w with circumflex', 'w-w-with-circumflex'),
479 (u
'\u0177 y with circumflex', 'y-y-with-circumflex'),
480 (u
'\u017a z with acute', 'z-z-with-acute'),
481 (u
'\u017c z with dot above', 'z-z-with-dot-above'),
482 (u
'\u017e z with caron', 'z-z-with-caron'),
483 # From Latin Extended-B
484 (u
'\u01a1 o with horn', 'o-o-with-horn'),
485 (u
'\u01b0 u with horn', 'u-u-with-horn'),
486 (u
'\u01c6 dz with caron', 'dz-dz-with-caron'),
487 (u
'\u01c9 lj', 'lj-lj'),
488 (u
'\u01cc nj', 'nj-nj'),
489 (u
'\u01ce a with caron', 'a-a-with-caron'),
490 (u
'\u01d0 i with caron', 'i-i-with-caron'),
491 (u
'\u01d2 o with caron', 'o-o-with-caron'),
492 (u
'\u01d4 u with caron', 'u-u-with-caron'),
493 (u
'\u01e7 g with caron', 'g-g-with-caron'),
494 (u
'\u01e9 k with caron', 'k-k-with-caron'),
495 (u
'\u01eb o with ogonek', 'o-o-with-ogonek'),
496 (u
'\u01ed o with ogonek and macron', 'o-o-with-ogonek-and-macron'),
497 (u
'\u01f0 j with caron', 'j-j-with-caron'),
498 (u
'\u01f3 dz', 'dz-dz'),
499 (u
'\u01f5 g with acute', 'g-g-with-acute'),
500 (u
'\u01f9 n with grave', 'n-n-with-grave'),
501 (u
'\u0201 a with double grave', 'a-a-with-double-grave'),
502 (u
'\u0203 a with inverted breve', 'a-a-with-inverted-breve'),
503 (u
'\u0205 e with double grave', 'e-e-with-double-grave'),
504 (u
'\u0207 e with inverted breve', 'e-e-with-inverted-breve'),
505 (u
'\u0209 i with double grave', 'i-i-with-double-grave'),
506 (u
'\u020b i with inverted breve', 'i-i-with-inverted-breve'),
507 (u
'\u020d o with double grave', 'o-o-with-double-grave'),
508 (u
'\u020f o with inverted breve', 'o-o-with-inverted-breve'),
509 (u
'\u0211 r with double grave', 'r-r-with-double-grave'),
510 (u
'\u0213 r with inverted breve', 'r-r-with-inverted-breve'),
511 (u
'\u0215 u with double grave', 'u-u-with-double-grave'),
512 (u
'\u0217 u with inverted breve', 'u-u-with-inverted-breve'),
513 (u
'\u0219 s with comma below', 's-s-with-comma-below'),
514 (u
'\u021b t with comma below', 't-t-with-comma-below'),
515 (u
'\u021f h with caron', 'h-h-with-caron'),
516 (u
'\u0227 a with dot above', 'a-a-with-dot-above'),
517 (u
'\u0229 e with cedilla', 'e-e-with-cedilla'),
518 (u
'\u022f o with dot above', 'o-o-with-dot-above'),
519 (u
'\u0233 y with macron', 'y-y-with-macron'),
520 # digraphs From Latin-1 Supplements
521 (u
'\u00df: ligature sz', 'sz-ligature-sz'),
522 (u
'\u00e6 ae', 'ae-ae'),
523 (u
'\u0153 ligature oe', 'oe-ligature-oe'),
524 (u
'\u0238 db digraph', 'db-db-digraph'),
525 (u
'\u0239 qp digraph', 'qp-qp-digraph'),
528 def test_make_id(self
):
530 tests
= self
.ids
+ self
.ids_unicode_all
531 for input, expect
in tests
:
532 output
= nodes
.make_id(input)
534 failures
.append("'%s' != '%s'" % (expect
, output
))
536 self
.fail("%d failures in %d\n%s" % (len(failures
), len(self
.ids
), "\n".join(failures
)))
538 def test_traverse(self
):
541 e
[0] += nodes
.Element()
542 e
[0] += nodes
.TextElement()
543 e
[0][1] += nodes
.Text('some text')
546 self
.assertEqual(list(e
.traverse()),
547 [e
, e
[0], e
[0][0], e
[0][1], e
[0][1][0], e
[1], e
[2]])
548 self
.assertEqual(list(e
.traverse(include_self
=False)),
549 [e
[0], e
[0][0], e
[0][1], e
[0][1][0], e
[1], e
[2]])
550 self
.assertEqual(list(e
.traverse(descend
=False)),
552 self
.assertEqual(list(e
[0].traverse(descend
=False, ascend
=True)),
554 self
.assertEqual(list(e
[0][0].traverse(descend
=False, ascend
=True)),
555 [e
[0][0], e
[0][1], e
[1], e
[2]])
556 self
.assertEqual(list(e
[0][0].traverse(descend
=False, siblings
=True)),
558 self
.testlist
= e
[0:2]
559 self
.assertEqual(list(e
.traverse(condition
=self
.not_in_testlist
)),
560 [e
, e
[0][0], e
[0][1], e
[0][1][0], e
[2]])
561 # Return siblings despite siblings=False because ascend is true.
562 self
.assertEqual(list(e
[1].traverse(ascend
=True, siblings
=False)),
564 self
.assertEqual(list(e
[0].traverse()),
565 [e
[0], e
[0][0], e
[0][1], e
[0][1][0]])
566 self
.testlist
= [e
[0][0], e
[0][1]]
567 self
.assertEqual(list(e
[0].traverse(condition
=self
.not_in_testlist
)),
569 self
.testlist
.append(e
[0][1][0])
570 self
.assertEqual(list(e
[0].traverse(condition
=self
.not_in_testlist
)),
572 self
.assertEqual(list(e
.traverse(nodes
.TextElement
)), [e
[0][1]])
574 def test_next_node(self
):
577 e
[0] += nodes
.Element()
578 e
[0] += nodes
.TextElement()
579 e
[0][1] += nodes
.Text('some text')
582 self
.testlist
= [e
[0], e
[0][1], e
[1]]
583 compare
= [(e
, e
[0][0]),
585 (e
[0][0], e
[0][1][0]),
586 (e
[0][1], e
[0][1][0]),
590 for node
, next_node
in compare
:
591 self
.assertEqual(node
.next_node(self
.not_in_testlist
, ascend
=True),
593 self
.assertEqual(e
[0][0].next_node(ascend
=True), e
[0][1])
594 self
.assertEqual(e
[2].next_node(), None)
596 def not_in_testlist(self
, x
):
597 return x
not in self
.testlist
600 grandchild
= nodes
.Text('rawsource')
601 child
= nodes
.emphasis('rawsource', grandchild
, att
='child')
602 e
= nodes
.Element('rawsource', child
, att
='e')
605 self
.assertTrue(e
is not e_copy
)
606 # Internal attributes (like `rawsource`) are also copied.
607 self
.assertEqual(e
.rawsource
, 'rawsource')
608 self
.assertEqual(e_copy
.rawsource
, e
.rawsource
)
609 self
.assertEqual(e_copy
['att'], 'e')
610 # Children are not copied.
611 self
.assertEqual(len(e_copy
), 0)
613 e_deepcopy
= e
.deepcopy()
614 self
.assertEqual(e_deepcopy
.rawsource
, e
.rawsource
)
615 self
.assertEqual(e_deepcopy
['att'], 'e')
616 # Children are copied recursively.
617 self
.assertEqual(e_deepcopy
[0][0], grandchild
)
618 self
.assertTrue(e_deepcopy
[0][0] is not grandchild
)
619 self
.assertEqual(e_deepcopy
[0]['att'], 'child')
622 class TreeCopyVisitorTests(unittest
.TestCase
):
625 document
= utils
.new_document('test data')
626 document
+= nodes
.paragraph('', 'Paragraph 1.')
627 blist
= nodes
.bullet_list()
628 for i
in range(1, 6):
629 item
= nodes
.list_item()
630 for j
in range(1, 4):
631 item
+= nodes
.paragraph('', 'Item %s, paragraph %s.' % (i
, j
))
634 self
.document
= document
636 def compare_trees(self
, one
, two
):
637 self
.assertEqual(one
.__class
__, two
.__class
__)
638 self
.assertNotEqual(id(one
), id(two
))
639 self
.assertEqual(len(one
.children
), len(two
.children
))
640 for i
in range(len(one
.children
)):
641 self
.compare_trees(one
.children
[i
], two
.children
[i
])
643 def test_copy_whole(self
):
644 visitor
= nodes
.TreeCopyVisitor(self
.document
)
645 self
.document
.walkabout(visitor
)
646 newtree
= visitor
.get_tree_copy()
647 self
.assertEqual(self
.document
.pformat(), newtree
.pformat())
648 self
.compare_trees(self
.document
, newtree
)
651 class MiscFunctionTests(unittest
.TestCase
):
653 names
= [('a', 'a'), ('A', 'a'), ('A a A', 'a a a'),
654 ('A a A a', 'a a a a'),
655 (' AaA\n\r\naAa\tAaA\t\t', 'aaa aaa aaa')]
657 def test_normalize_name(self
):
658 for input, output
in self
.names
:
659 normed
= nodes
.fully_normalize_name(input)
660 self
.assertEqual(normed
, output
)
662 def test_set_id_default(self
):
664 document
= utils
.new_document('test')
666 element
= nodes
.Element(names
=['test'])
667 document
.set_id(element
)
668 self
.assertEqual(element
['ids'], ['test'])
670 element
= nodes
.Element()
671 document
.set_id(element
)
672 self
.assertEqual(element
['ids'], ['id1'])
674 def test_set_id_custom(self
):
676 document
= utils
.new_document('test')
678 document
.settings
.id_prefix
= 'prefix'
679 document
.settings
.auto_id_prefix
= 'auto'
681 element
= nodes
.Element(names
=['test'])
682 document
.set_id(element
)
683 self
.assertEqual(element
['ids'], ['prefixtest'])
685 element
= nodes
.Element()
686 document
.set_id(element
)
687 self
.assertEqual(element
['ids'], ['prefixauto1'])
690 if __name__
== '__main__':