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@@ -1,204 +1,212 b'' | |||||
1 | # coding: utf-8 |
|
1 | # coding: utf-8 | |
2 | """String filters. |
|
2 | """String filters. | |
3 |
|
3 | |||
4 | Contains a collection of useful string manipulation filters for use in Jinja |
|
4 | Contains a collection of useful string manipulation filters for use in Jinja | |
5 | templates. |
|
5 | templates. | |
6 | """ |
|
6 | """ | |
7 | #----------------------------------------------------------------------------- |
|
7 | #----------------------------------------------------------------------------- | |
8 | # Copyright (c) 2013, the IPython Development Team. |
|
8 | # Copyright (c) 2013, the IPython Development Team. | |
9 | # |
|
9 | # | |
10 | # Distributed under the terms of the Modified BSD License. |
|
10 | # Distributed under the terms of the Modified BSD License. | |
11 | # |
|
11 | # | |
12 | # The full license is in the file COPYING.txt, distributed with this software. |
|
12 | # The full license is in the file COPYING.txt, distributed with this software. | |
13 | #----------------------------------------------------------------------------- |
|
13 | #----------------------------------------------------------------------------- | |
14 |
|
14 | |||
15 | #----------------------------------------------------------------------------- |
|
15 | #----------------------------------------------------------------------------- | |
16 | # Imports |
|
16 | # Imports | |
17 | #----------------------------------------------------------------------------- |
|
17 | #----------------------------------------------------------------------------- | |
18 |
|
18 | |||
19 | import os |
|
19 | import os | |
20 | import re |
|
20 | import re | |
21 | import textwrap |
|
21 | import textwrap | |
22 | try: |
|
22 | try: | |
23 | from urllib.parse import quote # Py 3 |
|
23 | from urllib.parse import quote # Py 3 | |
24 | except ImportError: |
|
24 | except ImportError: | |
25 | from urllib2 import quote # Py 2 |
|
25 | from urllib2 import quote # Py 2 | |
26 | from xml.etree import ElementTree |
|
26 | from xml.etree import ElementTree | |
27 |
|
27 | |||
28 | from IPython.core.interactiveshell import InteractiveShell |
|
28 | from IPython.core.interactiveshell import InteractiveShell | |
29 | from IPython.utils import py3compat |
|
29 | from IPython.utils import py3compat | |
30 |
|
30 | |||
31 | #----------------------------------------------------------------------------- |
|
31 | #----------------------------------------------------------------------------- | |
32 | # Functions |
|
32 | # Functions | |
33 | #----------------------------------------------------------------------------- |
|
33 | #----------------------------------------------------------------------------- | |
34 |
|
34 | |||
35 | __all__ = [ |
|
35 | __all__ = [ | |
36 | 'wrap_text', |
|
36 | 'wrap_text', | |
37 | 'html2text', |
|
37 | 'html2text', | |
38 | 'add_anchor', |
|
38 | 'add_anchor', | |
39 | 'strip_dollars', |
|
39 | 'strip_dollars', | |
40 | 'strip_files_prefix', |
|
40 | 'strip_files_prefix', | |
41 | 'comment_lines', |
|
41 | 'comment_lines', | |
42 | 'get_lines', |
|
42 | 'get_lines', | |
43 | 'ipython2python', |
|
43 | 'ipython2python', | |
44 | 'posix_path', |
|
44 | 'posix_path', | |
45 | 'path2url', |
|
45 | 'path2url', | |
46 | 'add_prompts' |
|
46 | 'add_prompts' | |
47 | ] |
|
47 | ] | |
48 |
|
48 | |||
49 |
|
49 | |||
50 | def wrap_text(text, width=100): |
|
50 | def wrap_text(text, width=100): | |
51 | """ |
|
51 | """ | |
52 | Intelligently wrap text. |
|
52 | Intelligently wrap text. | |
53 | Wrap text without breaking words if possible. |
|
53 | Wrap text without breaking words if possible. | |
54 |
|
54 | |||
55 | Parameters |
|
55 | Parameters | |
56 | ---------- |
|
56 | ---------- | |
57 | text : str |
|
57 | text : str | |
58 | Text to wrap. |
|
58 | Text to wrap. | |
59 | width : int, optional |
|
59 | width : int, optional | |
60 | Number of characters to wrap to, default 100. |
|
60 | Number of characters to wrap to, default 100. | |
61 | """ |
|
61 | """ | |
62 |
|
62 | |||
63 | split_text = text.split('\n') |
|
63 | split_text = text.split('\n') | |
64 | wrp = map(lambda x:textwrap.wrap(x,width), split_text) |
|
64 | wrp = map(lambda x:textwrap.wrap(x,width), split_text) | |
65 | wrpd = map('\n'.join, wrp) |
|
65 | wrpd = map('\n'.join, wrp) | |
66 | return '\n'.join(wrpd) |
|
66 | return '\n'.join(wrpd) | |
67 |
|
67 | |||
68 |
|
68 | |||
69 | def html2text(element): |
|
69 | def html2text(element): | |
70 | """extract inner text from html |
|
70 | """extract inner text from html | |
71 |
|
71 | |||
72 | Analog of jQuery's $(element).text() |
|
72 | Analog of jQuery's $(element).text() | |
73 | """ |
|
73 | """ | |
74 | if isinstance(element, py3compat.string_types): |
|
74 | if isinstance(element, py3compat.string_types): | |
75 | element = ElementTree.fromstring(element) |
|
75 | try: | |
|
76 | element = ElementTree.fromstring(element) | |||
|
77 | except Exception: | |||
|
78 | # failed to parse, just return it unmodified | |||
|
79 | return element | |||
76 |
|
80 | |||
77 | text = element.text or "" |
|
81 | text = element.text or "" | |
78 | for child in element: |
|
82 | for child in element: | |
79 | text += html2text(child) |
|
83 | text += html2text(child) | |
80 | text += (element.tail or "") |
|
84 | text += (element.tail or "") | |
81 | return text |
|
85 | return text | |
82 |
|
86 | |||
83 |
|
87 | |||
84 | def add_anchor(html): |
|
88 | def add_anchor(html): | |
85 | """Add an anchor-link to an html header tag |
|
89 | """Add an anchor-link to an html header tag | |
86 |
|
90 | |||
87 | For use in heading cells |
|
91 | For use in heading cells | |
88 | """ |
|
92 | """ | |
89 | h = ElementTree.fromstring(py3compat.cast_bytes_py2(html, encoding='utf-8')) |
|
93 | try: | |
|
94 | h = ElementTree.fromstring(py3compat.cast_bytes_py2(html, encoding='utf-8')) | |||
|
95 | except Exception: | |||
|
96 | # failed to parse, just return it unmodified | |||
|
97 | return html | |||
90 | link = html2text(h).replace(' ', '-') |
|
98 | link = html2text(h).replace(' ', '-') | |
91 | h.set('id', link) |
|
99 | h.set('id', link) | |
92 | a = ElementTree.Element("a", {"class" : "anchor-link", "href" : "#" + link}) |
|
100 | a = ElementTree.Element("a", {"class" : "anchor-link", "href" : "#" + link}) | |
93 | a.text = u'ΒΆ' |
|
101 | a.text = u'ΒΆ' | |
94 | h.append(a) |
|
102 | h.append(a) | |
95 |
|
103 | |||
96 | # Known issue of Python3.x, ElementTree.tostring() returns a byte string |
|
104 | # Known issue of Python3.x, ElementTree.tostring() returns a byte string | |
97 | # instead of a text string. See issue http://bugs.python.org/issue10942 |
|
105 | # instead of a text string. See issue http://bugs.python.org/issue10942 | |
98 | # Workaround is to make sure the bytes are casted to a string. |
|
106 | # Workaround is to make sure the bytes are casted to a string. | |
99 | return py3compat.decode(ElementTree.tostring(h), 'utf-8') |
|
107 | return py3compat.decode(ElementTree.tostring(h), 'utf-8') | |
100 |
|
108 | |||
101 |
|
109 | |||
102 | def add_prompts(code, first='>>> ', cont='... '): |
|
110 | def add_prompts(code, first='>>> ', cont='... '): | |
103 | """Add prompts to code snippets""" |
|
111 | """Add prompts to code snippets""" | |
104 | new_code = [] |
|
112 | new_code = [] | |
105 | code_list = code.split('\n') |
|
113 | code_list = code.split('\n') | |
106 | new_code.append(first + code_list[0]) |
|
114 | new_code.append(first + code_list[0]) | |
107 | for line in code_list[1:]: |
|
115 | for line in code_list[1:]: | |
108 | new_code.append(cont + line) |
|
116 | new_code.append(cont + line) | |
109 | return '\n'.join(new_code) |
|
117 | return '\n'.join(new_code) | |
110 |
|
118 | |||
111 |
|
119 | |||
112 | def strip_dollars(text): |
|
120 | def strip_dollars(text): | |
113 | """ |
|
121 | """ | |
114 | Remove all dollar symbols from text |
|
122 | Remove all dollar symbols from text | |
115 |
|
123 | |||
116 | Parameters |
|
124 | Parameters | |
117 | ---------- |
|
125 | ---------- | |
118 | text : str |
|
126 | text : str | |
119 | Text to remove dollars from |
|
127 | Text to remove dollars from | |
120 | """ |
|
128 | """ | |
121 |
|
129 | |||
122 | return text.strip('$') |
|
130 | return text.strip('$') | |
123 |
|
131 | |||
124 |
|
132 | |||
125 | files_url_pattern = re.compile(r'(src|href)\=([\'"]?)files/') |
|
133 | files_url_pattern = re.compile(r'(src|href)\=([\'"]?)files/') | |
126 |
|
134 | |||
127 | def strip_files_prefix(text): |
|
135 | def strip_files_prefix(text): | |
128 | """ |
|
136 | """ | |
129 | Fix all fake URLs that start with `files/`, |
|
137 | Fix all fake URLs that start with `files/`, | |
130 | stripping out the `files/` prefix. |
|
138 | stripping out the `files/` prefix. | |
131 |
|
139 | |||
132 | Parameters |
|
140 | Parameters | |
133 | ---------- |
|
141 | ---------- | |
134 | text : str |
|
142 | text : str | |
135 | Text in which to replace 'src="files/real...' with 'src="real...' |
|
143 | Text in which to replace 'src="files/real...' with 'src="real...' | |
136 | """ |
|
144 | """ | |
137 | return files_url_pattern.sub(r"\1=\2", text) |
|
145 | return files_url_pattern.sub(r"\1=\2", text) | |
138 |
|
146 | |||
139 |
|
147 | |||
140 | def comment_lines(text, prefix='# '): |
|
148 | def comment_lines(text, prefix='# '): | |
141 | """ |
|
149 | """ | |
142 | Build a Python comment line from input text. |
|
150 | Build a Python comment line from input text. | |
143 |
|
151 | |||
144 | Parameters |
|
152 | Parameters | |
145 | ---------- |
|
153 | ---------- | |
146 | text : str |
|
154 | text : str | |
147 | Text to comment out. |
|
155 | Text to comment out. | |
148 | prefix : str |
|
156 | prefix : str | |
149 | Character to append to the start of each line. |
|
157 | Character to append to the start of each line. | |
150 | """ |
|
158 | """ | |
151 |
|
159 | |||
152 | #Replace line breaks with line breaks and comment symbols. |
|
160 | #Replace line breaks with line breaks and comment symbols. | |
153 | #Also add a comment symbol at the beginning to comment out |
|
161 | #Also add a comment symbol at the beginning to comment out | |
154 | #the first line. |
|
162 | #the first line. | |
155 | return prefix + ('\n'+prefix).join(text.split('\n')) |
|
163 | return prefix + ('\n'+prefix).join(text.split('\n')) | |
156 |
|
164 | |||
157 |
|
165 | |||
158 | def get_lines(text, start=None,end=None): |
|
166 | def get_lines(text, start=None,end=None): | |
159 | """ |
|
167 | """ | |
160 | Split the input text into separate lines and then return the |
|
168 | Split the input text into separate lines and then return the | |
161 | lines that the caller is interested in. |
|
169 | lines that the caller is interested in. | |
162 |
|
170 | |||
163 | Parameters |
|
171 | Parameters | |
164 | ---------- |
|
172 | ---------- | |
165 | text : str |
|
173 | text : str | |
166 | Text to parse lines from. |
|
174 | Text to parse lines from. | |
167 | start : int, optional |
|
175 | start : int, optional | |
168 | First line to grab from. |
|
176 | First line to grab from. | |
169 | end : int, optional |
|
177 | end : int, optional | |
170 | Last line to grab from. |
|
178 | Last line to grab from. | |
171 | """ |
|
179 | """ | |
172 |
|
180 | |||
173 | # Split the input into lines. |
|
181 | # Split the input into lines. | |
174 | lines = text.split("\n") |
|
182 | lines = text.split("\n") | |
175 |
|
183 | |||
176 | # Return the right lines. |
|
184 | # Return the right lines. | |
177 | return "\n".join(lines[start:end]) #re-join |
|
185 | return "\n".join(lines[start:end]) #re-join | |
178 |
|
186 | |||
179 | def ipython2python(code): |
|
187 | def ipython2python(code): | |
180 | """Transform IPython syntax to pure Python syntax |
|
188 | """Transform IPython syntax to pure Python syntax | |
181 |
|
189 | |||
182 | Parameters |
|
190 | Parameters | |
183 | ---------- |
|
191 | ---------- | |
184 |
|
192 | |||
185 | code : str |
|
193 | code : str | |
186 | IPython code, to be transformed to pure Python |
|
194 | IPython code, to be transformed to pure Python | |
187 | """ |
|
195 | """ | |
188 | shell = InteractiveShell.instance() |
|
196 | shell = InteractiveShell.instance() | |
189 | return shell.input_transformer_manager.transform_cell(code) |
|
197 | return shell.input_transformer_manager.transform_cell(code) | |
190 |
|
198 | |||
191 | def posix_path(path): |
|
199 | def posix_path(path): | |
192 | """Turn a path into posix-style path/to/etc |
|
200 | """Turn a path into posix-style path/to/etc | |
193 |
|
201 | |||
194 | Mainly for use in latex on Windows, |
|
202 | Mainly for use in latex on Windows, | |
195 | where native Windows paths are not allowed. |
|
203 | where native Windows paths are not allowed. | |
196 | """ |
|
204 | """ | |
197 | if os.path.sep != '/': |
|
205 | if os.path.sep != '/': | |
198 | return path.replace(os.path.sep, '/') |
|
206 | return path.replace(os.path.sep, '/') | |
199 | return path |
|
207 | return path | |
200 |
|
208 | |||
201 | def path2url(path): |
|
209 | def path2url(path): | |
202 | """Turn a file path into a URL""" |
|
210 | """Turn a file path into a URL""" | |
203 | parts = path.split(os.path.sep) |
|
211 | parts = path.split(os.path.sep) | |
204 | return '/'.join(quote(part) for part in parts) |
|
212 | return '/'.join(quote(part) for part in parts) |
@@ -1,135 +1,140 b'' | |||||
1 | """ |
|
1 | """ | |
2 | Module with tests for Strings |
|
2 | Module with tests for Strings | |
3 | """ |
|
3 | """ | |
4 |
|
4 | |||
5 | #----------------------------------------------------------------------------- |
|
5 | #----------------------------------------------------------------------------- | |
6 | # Copyright (c) 2013, the IPython Development Team. |
|
6 | # Copyright (c) 2013, the IPython Development Team. | |
7 | # |
|
7 | # | |
8 | # Distributed under the terms of the Modified BSD License. |
|
8 | # Distributed under the terms of the Modified BSD License. | |
9 | # |
|
9 | # | |
10 | # The full license is in the file COPYING.txt, distributed with this software. |
|
10 | # The full license is in the file COPYING.txt, distributed with this software. | |
11 | #----------------------------------------------------------------------------- |
|
11 | #----------------------------------------------------------------------------- | |
12 |
|
12 | |||
13 | #----------------------------------------------------------------------------- |
|
13 | #----------------------------------------------------------------------------- | |
14 | # Imports |
|
14 | # Imports | |
15 | #----------------------------------------------------------------------------- |
|
15 | #----------------------------------------------------------------------------- | |
16 | import os |
|
16 | import os | |
17 |
|
17 | |||
18 | from ...tests.base import TestsBase |
|
18 | from ...tests.base import TestsBase | |
19 | from ..strings import (wrap_text, html2text, add_anchor, strip_dollars, |
|
19 | from ..strings import (wrap_text, html2text, add_anchor, strip_dollars, | |
20 | strip_files_prefix, get_lines, comment_lines, ipython2python, posix_path, |
|
20 | strip_files_prefix, get_lines, comment_lines, ipython2python, posix_path, | |
21 | add_prompts |
|
21 | add_prompts | |
22 | ) |
|
22 | ) | |
23 |
|
23 | |||
24 |
|
24 | |||
25 | #----------------------------------------------------------------------------- |
|
25 | #----------------------------------------------------------------------------- | |
26 | # Class |
|
26 | # Class | |
27 | #----------------------------------------------------------------------------- |
|
27 | #----------------------------------------------------------------------------- | |
28 |
|
28 | |||
29 | class TestStrings(TestsBase): |
|
29 | class TestStrings(TestsBase): | |
30 |
|
30 | |||
31 | def test_wrap_text(self): |
|
31 | def test_wrap_text(self): | |
32 | """wrap_text test""" |
|
32 | """wrap_text test""" | |
33 | test_text = """ |
|
33 | test_text = """ | |
34 | Tush! never tell me; I take it much unkindly |
|
34 | Tush! never tell me; I take it much unkindly | |
35 | That thou, Iago, who hast had my purse |
|
35 | That thou, Iago, who hast had my purse | |
36 | As if the strings were thine, shouldst know of this. |
|
36 | As if the strings were thine, shouldst know of this. | |
37 | """ |
|
37 | """ | |
38 | for length in [30,5,1]: |
|
38 | for length in [30,5,1]: | |
39 | self._confirm_wrap_text(test_text, length) |
|
39 | self._confirm_wrap_text(test_text, length) | |
40 |
|
40 | |||
41 |
|
41 | |||
42 | def _confirm_wrap_text(self, text, length): |
|
42 | def _confirm_wrap_text(self, text, length): | |
43 | for line in wrap_text(text, length).split('\n'): |
|
43 | for line in wrap_text(text, length).split('\n'): | |
44 | assert len(line) <= length |
|
44 | assert len(line) <= length | |
45 |
|
45 | |||
46 |
|
46 | |||
47 | def test_html2text(self): |
|
47 | def test_html2text(self): | |
48 | """html2text test""" |
|
48 | """html2text test""" | |
49 | #TODO: More tests |
|
49 | #TODO: More tests | |
50 | self.assertEqual(html2text('<name>joe</name>'), 'joe') |
|
50 | self.assertEqual(html2text('<name>joe</name>'), 'joe') | |
51 |
|
51 | |||
52 |
|
52 | |||
53 | def test_add_anchor(self): |
|
53 | def test_add_anchor(self): | |
54 | """add_anchor test""" |
|
54 | """add_anchor test""" | |
55 | #TODO: More tests |
|
55 | #TODO: More tests | |
56 | results = add_anchor('<b>Hello World!</b>') |
|
56 | results = add_anchor('<b>Hello World!</b>') | |
57 | assert 'Hello World!' in results |
|
57 | assert 'Hello World!' in results | |
58 | assert 'id="' in results |
|
58 | assert 'id="' in results | |
59 | assert 'class="anchor-link"' in results |
|
59 | assert 'class="anchor-link"' in results | |
60 | assert '<b' in results |
|
60 | assert '<b' in results | |
61 | assert '</b>' in results |
|
61 | assert '</b>' in results | |
62 |
|
62 | |||
63 |
|
63 | def test_add_anchor_fail(self): | ||
|
64 | """add_anchor does nothing when it fails""" | |||
|
65 | html = '<h1>Hello <br>World!</h1>' | |||
|
66 | results = add_anchor(html) | |||
|
67 | self.assertEqual(html, results) | |||
|
68 | ||||
64 | def test_strip_dollars(self): |
|
69 | def test_strip_dollars(self): | |
65 | """strip_dollars test""" |
|
70 | """strip_dollars test""" | |
66 | tests = [ |
|
71 | tests = [ | |
67 | ('', ''), |
|
72 | ('', ''), | |
68 | ('$$', ''), |
|
73 | ('$$', ''), | |
69 | ('$H$', 'H'), |
|
74 | ('$H$', 'H'), | |
70 | ('$He', 'He'), |
|
75 | ('$He', 'He'), | |
71 | ('H$el', 'H$el'), |
|
76 | ('H$el', 'H$el'), | |
72 | ('Hell$', 'Hell'), |
|
77 | ('Hell$', 'Hell'), | |
73 | ('Hello', 'Hello'), |
|
78 | ('Hello', 'Hello'), | |
74 | ('W$o$rld', 'W$o$rld')] |
|
79 | ('W$o$rld', 'W$o$rld')] | |
75 | for test in tests: |
|
80 | for test in tests: | |
76 | self._try_strip_dollars(test[0], test[1]) |
|
81 | self._try_strip_dollars(test[0], test[1]) | |
77 |
|
82 | |||
78 |
|
83 | |||
79 | def _try_strip_dollars(self, test, result): |
|
84 | def _try_strip_dollars(self, test, result): | |
80 | self.assertEqual(strip_dollars(test), result) |
|
85 | self.assertEqual(strip_dollars(test), result) | |
81 |
|
86 | |||
82 |
|
87 | |||
83 | def test_strip_files_prefix(self): |
|
88 | def test_strip_files_prefix(self): | |
84 | """strip_files_prefix test""" |
|
89 | """strip_files_prefix test""" | |
85 | tests = [ |
|
90 | tests = [ | |
86 | ('', ''), |
|
91 | ('', ''), | |
87 | ('/files', '/files'), |
|
92 | ('/files', '/files'), | |
88 | ('test="/files"', 'test="/files"'), |
|
93 | ('test="/files"', 'test="/files"'), | |
89 | ('My files are in `files/`', 'My files are in `files/`'), |
|
94 | ('My files are in `files/`', 'My files are in `files/`'), | |
90 | ('<a href="files/test.html">files/test.html</a>', '<a href="test.html">files/test.html</a>')] |
|
95 | ('<a href="files/test.html">files/test.html</a>', '<a href="test.html">files/test.html</a>')] | |
91 | for test in tests: |
|
96 | for test in tests: | |
92 | self._try_files_prefix(test[0], test[1]) |
|
97 | self._try_files_prefix(test[0], test[1]) | |
93 |
|
98 | |||
94 |
|
99 | |||
95 | def _try_files_prefix(self, test, result): |
|
100 | def _try_files_prefix(self, test, result): | |
96 | self.assertEqual(strip_files_prefix(test), result) |
|
101 | self.assertEqual(strip_files_prefix(test), result) | |
97 |
|
102 | |||
98 |
|
103 | |||
99 | def test_comment_lines(self): |
|
104 | def test_comment_lines(self): | |
100 | """comment_lines test""" |
|
105 | """comment_lines test""" | |
101 | for line in comment_lines('hello\nworld\n!').split('\n'): |
|
106 | for line in comment_lines('hello\nworld\n!').split('\n'): | |
102 | assert line.startswith('# ') |
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107 | assert line.startswith('# ') | |
103 | for line in comment_lines('hello\nworld\n!', 'beep').split('\n'): |
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108 | for line in comment_lines('hello\nworld\n!', 'beep').split('\n'): | |
104 | assert line.startswith('beep') |
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109 | assert line.startswith('beep') | |
105 |
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110 | |||
106 |
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111 | |||
107 | def test_get_lines(self): |
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112 | def test_get_lines(self): | |
108 | """get_lines test""" |
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113 | """get_lines test""" | |
109 | text = "hello\nworld\n!" |
|
114 | text = "hello\nworld\n!" | |
110 | self.assertEqual(get_lines(text, start=1), "world\n!") |
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115 | self.assertEqual(get_lines(text, start=1), "world\n!") | |
111 | self.assertEqual(get_lines(text, end=2), "hello\nworld") |
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116 | self.assertEqual(get_lines(text, end=2), "hello\nworld") | |
112 | self.assertEqual(get_lines(text, start=2, end=5), "!") |
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117 | self.assertEqual(get_lines(text, start=2, end=5), "!") | |
113 | self.assertEqual(get_lines(text, start=-2), "world\n!") |
|
118 | self.assertEqual(get_lines(text, start=-2), "world\n!") | |
114 |
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119 | |||
115 |
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120 | |||
116 | def test_ipython2python(self): |
|
121 | def test_ipython2python(self): | |
117 | """ipython2python test""" |
|
122 | """ipython2python test""" | |
118 | #TODO: More tests |
|
123 | #TODO: More tests | |
119 | results = ipython2python(u'%%pylab\nprint("Hello-World")').replace("u'", "'") |
|
124 | results = ipython2python(u'%%pylab\nprint("Hello-World")').replace("u'", "'") | |
120 | self.fuzzy_compare(results, u"get_ipython().run_cell_magic('pylab', '', 'print(\"Hello-World\")')", |
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125 | self.fuzzy_compare(results, u"get_ipython().run_cell_magic('pylab', '', 'print(\"Hello-World\")')", | |
121 | ignore_spaces=True, ignore_newlines=True) |
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126 | ignore_spaces=True, ignore_newlines=True) | |
122 |
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127 | |||
123 | def test_posix_path(self): |
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128 | def test_posix_path(self): | |
124 | """posix_path test""" |
|
129 | """posix_path test""" | |
125 | path_list = ['foo', 'bar'] |
|
130 | path_list = ['foo', 'bar'] | |
126 | expected = '/'.join(path_list) |
|
131 | expected = '/'.join(path_list) | |
127 | native = os.path.join(*path_list) |
|
132 | native = os.path.join(*path_list) | |
128 | filtered = posix_path(native) |
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133 | filtered = posix_path(native) | |
129 | self.assertEqual(filtered, expected) |
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134 | self.assertEqual(filtered, expected) | |
130 |
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135 | |||
131 | def test_add_prompts(self): |
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136 | def test_add_prompts(self): | |
132 | """add_prompts test""" |
|
137 | """add_prompts test""" | |
133 | text1 = """for i in range(10):\n i += 1\n print i""" |
|
138 | text1 = """for i in range(10):\n i += 1\n print i""" | |
134 | text2 = """>>> for i in range(10):\n... i += 1\n... print i""" |
|
139 | text2 = """>>> for i in range(10):\n... i += 1\n... print i""" | |
135 | self.assertEqual(text2, add_prompts(text1)) |
|
140 | self.assertEqual(text2, add_prompts(text1)) |
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