Show More
@@ -1,4 +1,4 b'' | |||
|
1 | 1 | # coding: iso-8859-5 |
|
2 | 2 | # (Unlikely to be the default encoding for most testers.) |
|
3 | 3 | # ������������������� <- Cyrillic characters |
|
4 |
u = |
|
|
4 | u = "����" |
@@ -1,11 +1,14 b'' | |||
|
1 | 1 | # encoding: utf-8 |
|
2 | 2 | from IPython.testing import decorators as dec |
|
3 | 3 | |
|
4 | ||
|
4 | 5 | def test_import_backgroundjobs(): |
|
5 | 6 | from IPython.lib import backgroundjobs |
|
6 | 7 | |
|
8 | ||
|
7 | 9 | def test_import_deepreload(): |
|
8 | 10 | from IPython.lib import deepreload |
|
9 | 11 | |
|
12 | ||
|
10 | 13 | def test_import_demo(): |
|
11 | 14 | from IPython.lib import demo |
@@ -1,63 +1,62 b'' | |||
|
1 | 1 | """ |
|
2 | 2 | Inputhook for running the original asyncio event loop while we're waiting for |
|
3 | 3 | input. |
|
4 | 4 | |
|
5 | 5 | By default, in IPython, we run the prompt with a different asyncio event loop, |
|
6 | 6 | because otherwise we risk that people are freezing the prompt by scheduling bad |
|
7 | 7 | coroutines. E.g., a coroutine that does a while/true and never yield back |
|
8 | 8 | control to the loop. We can't cancel that. |
|
9 | 9 | |
|
10 | 10 | However, sometimes we want the asyncio loop to keep running while waiting for |
|
11 | 11 | a prompt. |
|
12 | 12 | |
|
13 | 13 | The following example will print the numbers from 1 to 10 above the prompt, |
|
14 | 14 | while we are waiting for input. (This works also because we use |
|
15 | 15 | prompt_toolkit`s `patch_stdout`):: |
|
16 | 16 | |
|
17 | 17 | In [1]: import asyncio |
|
18 | 18 | |
|
19 | 19 | In [2]: %gui asyncio |
|
20 | 20 | |
|
21 | 21 | In [3]: async def f(): |
|
22 | 22 | ...: for i in range(10): |
|
23 | 23 | ...: await asyncio.sleep(1) |
|
24 | 24 | ...: print(i) |
|
25 | 25 | |
|
26 | 26 | |
|
27 | 27 | In [4]: asyncio.ensure_future(f()) |
|
28 | 28 | |
|
29 | 29 | """ |
|
30 | 30 | from prompt_toolkit import __version__ as ptk_version |
|
31 | 31 | |
|
32 | 32 | from IPython.core.async_helpers import get_asyncio_loop |
|
33 | 33 | |
|
34 |
PTK3 = ptk_version.startswith( |
|
|
35 | ||
|
34 | PTK3 = ptk_version.startswith("3.") | |
|
36 | 35 | |
|
37 | 36 | |
|
38 | 37 | def inputhook(context): |
|
39 | 38 | """ |
|
40 | 39 | Inputhook for asyncio event loop integration. |
|
41 | 40 | """ |
|
42 | 41 | # For prompt_toolkit 3.0, this input hook literally doesn't do anything. |
|
43 | 42 | # The event loop integration here is implemented in `interactiveshell.py` |
|
44 | 43 | # by running the prompt itself in the current asyncio loop. The main reason |
|
45 | 44 | # for this is that nesting asyncio event loops is unreliable. |
|
46 | 45 | if PTK3: |
|
47 | 46 | return |
|
48 | 47 | |
|
49 | 48 | # For prompt_toolkit 2.0, we can run the current asyncio event loop, |
|
50 | 49 | # because prompt_toolkit 2.0 uses a different event loop internally. |
|
51 | 50 | |
|
52 | 51 | # get the persistent asyncio event loop |
|
53 | 52 | loop = get_asyncio_loop() |
|
54 | 53 | |
|
55 | 54 | def stop(): |
|
56 | 55 | loop.stop() |
|
57 | 56 | |
|
58 | 57 | fileno = context.fileno() |
|
59 | 58 | loop.add_reader(fileno, stop) |
|
60 | 59 | try: |
|
61 | 60 | loop.run_forever() |
|
62 | 61 | finally: |
|
63 | 62 | loop.remove_reader(fileno) |
@@ -1,58 +1,60 b'' | |||
|
1 | 1 | # Code borrowed from python-prompt-toolkit examples |
|
2 | 2 | # https://github.com/jonathanslenders/python-prompt-toolkit/blob/77cdcfbc7f4b4c34a9d2f9a34d422d7152f16209/examples/inputhook.py |
|
3 | 3 | |
|
4 | 4 | # Copyright (c) 2014, Jonathan Slenders |
|
5 | 5 | # All rights reserved. |
|
6 | 6 | # |
|
7 | 7 | # Redistribution and use in source and binary forms, with or without modification, |
|
8 | 8 | # are permitted provided that the following conditions are met: |
|
9 | 9 | # |
|
10 | 10 | # * Redistributions of source code must retain the above copyright notice, this |
|
11 | 11 | # list of conditions and the following disclaimer. |
|
12 | 12 | # |
|
13 | 13 | # * Redistributions in binary form must reproduce the above copyright notice, this |
|
14 | 14 | # list of conditions and the following disclaimer in the documentation and/or |
|
15 | 15 | # other materials provided with the distribution. |
|
16 | 16 | # |
|
17 | 17 | # * Neither the name of the {organization} nor the names of its |
|
18 | 18 | # contributors may be used to endorse or promote products derived from |
|
19 | 19 | # this software without specific prior written permission. |
|
20 | 20 | # |
|
21 | 21 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
|
22 | 22 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
|
23 | 23 | # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
|
24 | 24 | # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR |
|
25 | 25 | # ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
|
26 | 26 | # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
|
27 | 27 | # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
|
28 | 28 | # ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
29 | 29 | # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
|
30 | 30 | # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
31 | 31 | |
|
32 | 32 | """ |
|
33 | 33 | PyGTK input hook for prompt_toolkit. |
|
34 | 34 | |
|
35 | 35 | Listens on the pipe prompt_toolkit sets up for a notification that it should |
|
36 | 36 | return control to the terminal event loop. |
|
37 | 37 | """ |
|
38 | 38 | |
|
39 | 39 | import gtk, gobject |
|
40 | 40 | |
|
41 | 41 | # Enable threading in GTK. (Otherwise, GTK will keep the GIL.) |
|
42 | 42 | gtk.gdk.threads_init() |
|
43 | 43 | |
|
44 | ||
|
44 | 45 | def inputhook(context): |
|
45 | 46 | """ |
|
46 | 47 | When the eventloop of prompt-toolkit is idle, call this inputhook. |
|
47 | 48 | |
|
48 | 49 | This will run the GTK main loop until the file descriptor |
|
49 | 50 | `context.fileno()` becomes ready. |
|
50 | 51 | |
|
51 | 52 | :param context: An `InputHookContext` instance. |
|
52 | 53 | """ |
|
54 | ||
|
53 | 55 | def _main_quit(*a, **kw): |
|
54 | 56 | gtk.main_quit() |
|
55 | 57 | return False |
|
56 | 58 | |
|
57 | 59 | gobject.io_add_watch(context.fileno(), gobject.IO_IN, _main_quit) |
|
58 | 60 | gtk.main() |
@@ -1,12 +1,14 b'' | |||
|
1 | 1 | """prompt_toolkit input hook for GTK 3 |
|
2 | 2 | """ |
|
3 | 3 | |
|
4 | 4 | from gi.repository import Gtk, GLib |
|
5 | 5 | |
|
6 | ||
|
6 | 7 | def _main_quit(*args, **kwargs): |
|
7 | 8 | Gtk.main_quit() |
|
8 | 9 | return False |
|
9 | 10 | |
|
11 | ||
|
10 | 12 | def inputhook(context): |
|
11 | 13 | GLib.io_add_watch(context.fileno(), GLib.PRIORITY_DEFAULT, GLib.IO_IN, _main_quit) |
|
12 | 14 | Gtk.main() |
@@ -1,67 +1,66 b'' | |||
|
1 | 1 | from IPython.utils.dir2 import dir2 |
|
2 | 2 | |
|
3 | 3 | import pytest |
|
4 | 4 | |
|
5 | 5 | |
|
6 | 6 | class Base(object): |
|
7 | 7 | x = 1 |
|
8 | 8 | z = 23 |
|
9 | 9 | |
|
10 | 10 | |
|
11 | 11 | def test_base(): |
|
12 | 12 | res = dir2(Base()) |
|
13 | 13 | assert "x" in res |
|
14 | 14 | assert "z" in res |
|
15 | 15 | assert "y" not in res |
|
16 | 16 | assert "__class__" in res |
|
17 | 17 | assert res.count("x") == 1 |
|
18 | 18 | assert res.count("__class__") == 1 |
|
19 | 19 | |
|
20 | 20 | |
|
21 | 21 | def test_SubClass(): |
|
22 | ||
|
23 | 22 | class SubClass(Base): |
|
24 | 23 | y = 2 |
|
25 | 24 | |
|
26 | 25 | res = dir2(SubClass()) |
|
27 | 26 | assert "y" in res |
|
28 | 27 | assert res.count("y") == 1 |
|
29 | 28 | assert res.count("x") == 1 |
|
30 | 29 | |
|
31 | 30 | |
|
32 | 31 | def test_SubClass_with_trait_names_attr(): |
|
33 | 32 | # usecase: trait_names is used in a class describing psychological classification |
|
34 | 33 | |
|
35 | 34 | class SubClass(Base): |
|
36 | 35 | y = 2 |
|
37 | 36 | trait_names = 44 |
|
38 | 37 | |
|
39 | 38 | res = dir2(SubClass()) |
|
40 | 39 | assert "trait_names" in res |
|
41 | 40 | |
|
42 | 41 | |
|
43 | 42 | def test_misbehaving_object_without_trait_names(): |
|
44 | 43 | # dir2 shouldn't raise even when objects are dumb and raise |
|
45 | 44 | # something other than AttribteErrors on bad getattr. |
|
46 | 45 | |
|
47 | 46 | class MisbehavingGetattr: |
|
48 | 47 | def __getattr__(self, attr): |
|
49 | 48 | raise KeyError("I should be caught") |
|
50 | 49 | |
|
51 | 50 | def some_method(self): |
|
52 | 51 | return True |
|
53 | 52 | |
|
54 | 53 | class SillierWithDir(MisbehavingGetattr): |
|
55 | 54 | def __dir__(self): |
|
56 |
return [ |
|
|
55 | return ["some_method"] | |
|
57 | 56 | |
|
58 | 57 | for bad_klass in (MisbehavingGetattr, SillierWithDir): |
|
59 | 58 | obj = bad_klass() |
|
60 | 59 | |
|
61 | 60 | assert obj.some_method() |
|
62 | 61 | |
|
63 | 62 | with pytest.raises(KeyError): |
|
64 | 63 | obj.other_method() |
|
65 | 64 | |
|
66 | 65 | res = dir2(obj) |
|
67 | 66 | assert "some_method" in res |
@@ -1,354 +1,354 b'' | |||
|
1 | 1 | # encoding: utf-8 |
|
2 | 2 | """ |
|
3 | 3 | This module defines the things that are used in setup.py for building IPython |
|
4 | 4 | |
|
5 | 5 | This includes: |
|
6 | 6 | |
|
7 | 7 | * The basic arguments to setup |
|
8 | 8 | * Functions for finding things like packages, package data, etc. |
|
9 | 9 | * A function for checking dependencies. |
|
10 | 10 | """ |
|
11 | 11 | |
|
12 | 12 | # Copyright (c) IPython Development Team. |
|
13 | 13 | # Distributed under the terms of the Modified BSD License. |
|
14 | 14 | |
|
15 | 15 | import os |
|
16 | 16 | import re |
|
17 | 17 | import sys |
|
18 | 18 | from glob import glob |
|
19 | 19 | from logging import log |
|
20 | 20 | |
|
21 | 21 | from setuptools import Command |
|
22 | 22 | from setuptools.command.build_py import build_py |
|
23 | 23 | |
|
24 | 24 | from setuptools.command.install import install |
|
25 | 25 | from setuptools.command.install_scripts import install_scripts |
|
26 | 26 | |
|
27 | 27 | |
|
28 | 28 | #------------------------------------------------------------------------------- |
|
29 | 29 | # Useful globals and utility functions |
|
30 | 30 | #------------------------------------------------------------------------------- |
|
31 | 31 | |
|
32 | 32 | # A few handy globals |
|
33 | 33 | isfile = os.path.isfile |
|
34 | 34 | pjoin = os.path.join |
|
35 | 35 | repo_root = os.path.dirname(os.path.abspath(__file__)) |
|
36 | 36 | |
|
37 | 37 | def execfile(fname, globs, locs=None): |
|
38 | 38 | locs = locs or globs |
|
39 | 39 | with open(fname, encoding="utf-8") as f: |
|
40 | 40 | exec(compile(f.read(), fname, "exec"), globs, locs) |
|
41 | 41 | |
|
42 | 42 | # A little utility we'll need below, since glob() does NOT allow you to do |
|
43 | 43 | # exclusion on multiple endings! |
|
44 | 44 | def file_doesnt_endwith(test,endings): |
|
45 | 45 | """Return true if test is a file and its name does NOT end with any |
|
46 | 46 | of the strings listed in endings.""" |
|
47 | 47 | if not isfile(test): |
|
48 | 48 | return False |
|
49 | 49 | for e in endings: |
|
50 | 50 | if test.endswith(e): |
|
51 | 51 | return False |
|
52 | 52 | return True |
|
53 | 53 | |
|
54 | 54 | #--------------------------------------------------------------------------- |
|
55 | 55 | # Basic project information |
|
56 | 56 | #--------------------------------------------------------------------------- |
|
57 | 57 | |
|
58 | 58 | # release.py contains version, authors, license, url, keywords, etc. |
|
59 | 59 | execfile(pjoin(repo_root, 'IPython','core','release.py'), globals()) |
|
60 | 60 | |
|
61 | 61 | # Create a dict with the basic information |
|
62 | 62 | # This dict is eventually passed to setup after additional keys are added. |
|
63 | 63 | setup_args = dict( |
|
64 | 64 | author = author, |
|
65 | 65 | author_email = author_email, |
|
66 | 66 | license = license, |
|
67 | 67 | ) |
|
68 | 68 | |
|
69 | 69 | |
|
70 | 70 | #--------------------------------------------------------------------------- |
|
71 | 71 | # Find packages |
|
72 | 72 | #--------------------------------------------------------------------------- |
|
73 | 73 | |
|
74 | 74 | def find_packages(): |
|
75 | 75 | """ |
|
76 | 76 | Find all of IPython's packages. |
|
77 | 77 | """ |
|
78 | 78 | excludes = ['deathrow', 'quarantine'] |
|
79 | 79 | packages = [] |
|
80 | 80 | for directory, subdirs, files in os.walk("IPython"): |
|
81 | 81 | package = directory.replace(os.path.sep, ".") |
|
82 | 82 | if any(package.startswith("IPython." + exc) for exc in excludes): |
|
83 | 83 | # package is to be excluded (e.g. deathrow) |
|
84 | 84 | continue |
|
85 | 85 | if '__init__.py' not in files: |
|
86 | 86 | # not a package |
|
87 | 87 | continue |
|
88 | 88 | packages.append(package) |
|
89 | 89 | return packages |
|
90 | 90 | |
|
91 | 91 | #--------------------------------------------------------------------------- |
|
92 | 92 | # Find package data |
|
93 | 93 | #--------------------------------------------------------------------------- |
|
94 | 94 | |
|
95 | 95 | def find_package_data(): |
|
96 | 96 | """ |
|
97 | 97 | Find IPython's package_data. |
|
98 | 98 | """ |
|
99 | 99 | # This is not enough for these things to appear in an sdist. |
|
100 | 100 | # We need to muck with the MANIFEST to get this to work |
|
101 | 101 | |
|
102 | 102 | package_data = { |
|
103 | 103 | 'IPython.core' : ['profile/README*'], |
|
104 | 104 | 'IPython.core.tests' : ['*.png', '*.jpg', 'daft_extension/*.py'], |
|
105 | 105 | 'IPython.lib.tests' : ['*.wav'], |
|
106 | 106 | 'IPython.testing.plugin' : ['*.txt'], |
|
107 | 107 | } |
|
108 | 108 | |
|
109 | 109 | return package_data |
|
110 | 110 | |
|
111 | 111 | |
|
112 | 112 | def check_package_data(package_data): |
|
113 | 113 | """verify that package_data globs make sense""" |
|
114 | 114 | print("checking package data") |
|
115 | 115 | for pkg, data in package_data.items(): |
|
116 | 116 | pkg_root = pjoin(*pkg.split('.')) |
|
117 | 117 | for d in data: |
|
118 | 118 | path = pjoin(pkg_root, d) |
|
119 | 119 | if '*' in path: |
|
120 | 120 | assert len(glob(path)) > 0, "No files match pattern %s" % path |
|
121 | 121 | else: |
|
122 | 122 | assert os.path.exists(path), "Missing package data: %s" % path |
|
123 | 123 | |
|
124 | 124 | |
|
125 | 125 | def check_package_data_first(command): |
|
126 | 126 | """decorator for checking package_data before running a given command |
|
127 | 127 | |
|
128 | 128 | Probably only needs to wrap build_py |
|
129 | 129 | """ |
|
130 | 130 | class DecoratedCommand(command): |
|
131 | 131 | def run(self): |
|
132 | 132 | check_package_data(self.package_data) |
|
133 | 133 | command.run(self) |
|
134 | 134 | return DecoratedCommand |
|
135 | 135 | |
|
136 | 136 | |
|
137 | 137 | #--------------------------------------------------------------------------- |
|
138 | 138 | # Find data files |
|
139 | 139 | #--------------------------------------------------------------------------- |
|
140 | 140 | |
|
141 | 141 | def find_data_files(): |
|
142 | 142 | """ |
|
143 | 143 | Find IPython's data_files. |
|
144 | 144 | |
|
145 | 145 | Just man pages at this point. |
|
146 | 146 | """ |
|
147 | 147 | |
|
148 | 148 | if "freebsd" in sys.platform: |
|
149 | 149 | manpagebase = pjoin('man', 'man1') |
|
150 | 150 | else: |
|
151 | 151 | manpagebase = pjoin('share', 'man', 'man1') |
|
152 | 152 | |
|
153 | 153 | # Simple file lists can be made by hand |
|
154 | 154 | manpages = [f for f in glob(pjoin('docs','man','*.1.gz')) if isfile(f)] |
|
155 | 155 | if not manpages: |
|
156 | 156 | # When running from a source tree, the manpages aren't gzipped |
|
157 | 157 | manpages = [f for f in glob(pjoin('docs','man','*.1')) if isfile(f)] |
|
158 | 158 | |
|
159 | 159 | # And assemble the entire output list |
|
160 | 160 | data_files = [ (manpagebase, manpages) ] |
|
161 | 161 | |
|
162 | 162 | return data_files |
|
163 | 163 | |
|
164 | 164 | |
|
165 | 165 | # The two functions below are copied from IPython.utils.path, so we don't need |
|
166 | 166 | # to import IPython during setup, which fails on Python 3. |
|
167 | 167 | |
|
168 | 168 | def target_outdated(target,deps): |
|
169 | 169 | """Determine whether a target is out of date. |
|
170 | 170 | |
|
171 | 171 | target_outdated(target,deps) -> 1/0 |
|
172 | 172 | |
|
173 | 173 | deps: list of filenames which MUST exist. |
|
174 | 174 | target: single filename which may or may not exist. |
|
175 | 175 | |
|
176 | 176 | If target doesn't exist or is older than any file listed in deps, return |
|
177 | 177 | true, otherwise return false. |
|
178 | 178 | """ |
|
179 | 179 | try: |
|
180 | 180 | target_time = os.path.getmtime(target) |
|
181 | 181 | except os.error: |
|
182 | 182 | return 1 |
|
183 | 183 | for dep in deps: |
|
184 | 184 | dep_time = os.path.getmtime(dep) |
|
185 | 185 | if dep_time > target_time: |
|
186 | 186 | #print "For target",target,"Dep failed:",dep # dbg |
|
187 | 187 | #print "times (dep,tar):",dep_time,target_time # dbg |
|
188 | 188 | return 1 |
|
189 | 189 | return 0 |
|
190 | 190 | |
|
191 | 191 | |
|
192 | 192 | def target_update(target,deps,cmd): |
|
193 | 193 | """Update a target with a given command given a list of dependencies. |
|
194 | 194 | |
|
195 | 195 | target_update(target,deps,cmd) -> runs cmd if target is outdated. |
|
196 | 196 | |
|
197 | 197 | This is just a wrapper around target_outdated() which calls the given |
|
198 | 198 | command if target is outdated.""" |
|
199 | 199 | |
|
200 | 200 | if target_outdated(target,deps): |
|
201 | 201 | os.system(cmd) |
|
202 | 202 | |
|
203 | 203 | #--------------------------------------------------------------------------- |
|
204 | 204 | # Find scripts |
|
205 | 205 | #--------------------------------------------------------------------------- |
|
206 | 206 | |
|
207 | 207 | def find_entry_points(): |
|
208 | 208 | """Defines the command line entry points for IPython |
|
209 | 209 | |
|
210 | 210 | This always uses setuptools-style entry points. When setuptools is not in |
|
211 | 211 | use, our own build_scripts_entrypt class below parses these and builds |
|
212 | 212 | command line scripts. |
|
213 | 213 | |
|
214 | 214 | Each of our entry points gets a plain name, e.g. ipython, a name |
|
215 | 215 | suffixed with the Python major version number, e.g. ipython3, and |
|
216 | 216 | a name suffixed with the Python major.minor version number, eg. ipython3.8. |
|
217 | 217 | """ |
|
218 | 218 | ep = [ |
|
219 | 219 | 'ipython%s = IPython:start_ipython', |
|
220 | 220 | ] |
|
221 | 221 | major_suffix = str(sys.version_info[0]) |
|
222 | 222 | minor_suffix = ".".join([str(sys.version_info[0]), str(sys.version_info[1])]) |
|
223 | 223 | return ( |
|
224 | 224 | [e % "" for e in ep] |
|
225 | 225 | + [e % major_suffix for e in ep] |
|
226 | 226 | + [e % minor_suffix for e in ep] |
|
227 | 227 | ) |
|
228 | 228 | |
|
229 | 229 | class install_lib_symlink(Command): |
|
230 | 230 | user_options = [ |
|
231 | 231 | ('install-dir=', 'd', "directory to install to"), |
|
232 | 232 | ] |
|
233 | 233 | |
|
234 | 234 | def initialize_options(self): |
|
235 | 235 | self.install_dir = None |
|
236 | 236 | |
|
237 | 237 | def finalize_options(self): |
|
238 | 238 | self.set_undefined_options('symlink', |
|
239 | 239 | ('install_lib', 'install_dir'), |
|
240 | 240 | ) |
|
241 | 241 | |
|
242 | 242 | def run(self): |
|
243 | 243 | if sys.platform == 'win32': |
|
244 | 244 | raise Exception("This doesn't work on Windows.") |
|
245 | 245 | pkg = os.path.join(os.getcwd(), 'IPython') |
|
246 | 246 | dest = os.path.join(self.install_dir, 'IPython') |
|
247 | 247 | if os.path.islink(dest): |
|
248 | 248 | print('removing existing symlink at %s' % dest) |
|
249 | 249 | os.unlink(dest) |
|
250 | 250 | print('symlinking %s -> %s' % (pkg, dest)) |
|
251 | 251 | os.symlink(pkg, dest) |
|
252 | 252 | |
|
253 | 253 | class unsymlink(install): |
|
254 | 254 | def run(self): |
|
255 | 255 | dest = os.path.join(self.install_lib, 'IPython') |
|
256 | 256 | if os.path.islink(dest): |
|
257 | 257 | print('removing symlink at %s' % dest) |
|
258 | 258 | os.unlink(dest) |
|
259 | 259 | else: |
|
260 | 260 | print('No symlink exists at %s' % dest) |
|
261 | 261 | |
|
262 | 262 | class install_symlinked(install): |
|
263 | 263 | def run(self): |
|
264 | 264 | if sys.platform == 'win32': |
|
265 | 265 | raise Exception("This doesn't work on Windows.") |
|
266 | 266 | |
|
267 | 267 | # Run all sub-commands (at least those that need to be run) |
|
268 | 268 | for cmd_name in self.get_sub_commands(): |
|
269 | 269 | self.run_command(cmd_name) |
|
270 | 270 | |
|
271 | 271 | # 'sub_commands': a list of commands this command might have to run to |
|
272 | 272 | # get its work done. See cmd.py for more info. |
|
273 | 273 | sub_commands = [('install_lib_symlink', lambda self:True), |
|
274 | 274 | ('install_scripts_sym', lambda self:True), |
|
275 | 275 | ] |
|
276 | 276 | |
|
277 | 277 | class install_scripts_for_symlink(install_scripts): |
|
278 | 278 | """Redefined to get options from 'symlink' instead of 'install'. |
|
279 | 279 | |
|
280 | 280 | I love distutils almost as much as I love setuptools. |
|
281 | 281 | """ |
|
282 | 282 | def finalize_options(self): |
|
283 | 283 | self.set_undefined_options('build', ('build_scripts', 'build_dir')) |
|
284 | 284 | self.set_undefined_options('symlink', |
|
285 | 285 | ('install_scripts', 'install_dir'), |
|
286 | 286 | ('force', 'force'), |
|
287 | 287 | ('skip_build', 'skip_build'), |
|
288 | 288 | ) |
|
289 | 289 | |
|
290 | 290 | |
|
291 | 291 | #--------------------------------------------------------------------------- |
|
292 | 292 | # VCS related |
|
293 | 293 | #--------------------------------------------------------------------------- |
|
294 | 294 | |
|
295 | 295 | |
|
296 | 296 | def git_prebuild(pkg_dir, build_cmd=build_py): |
|
297 | 297 | """Return extended build or sdist command class for recording commit |
|
298 | 298 | |
|
299 | 299 | records git commit in IPython.utils._sysinfo.commit |
|
300 | 300 | |
|
301 | 301 | for use in IPython.utils.sysinfo.sys_info() calls after installation. |
|
302 | 302 | """ |
|
303 | 303 | |
|
304 | 304 | class MyBuildPy(build_cmd): |
|
305 | 305 | ''' Subclass to write commit data into installation tree ''' |
|
306 | 306 | def run(self): |
|
307 | 307 | # loose as `.dev` is suppose to be invalid |
|
308 | 308 | print("check version number") |
|
309 | 309 | loose_pep440re = re.compile(r'^(\d+)\.(\d+)\.(\d+((a|b|rc)\d+)?)(\.post\d+)?(\.dev\d*)?$') |
|
310 | 310 | if not loose_pep440re.match(version): |
|
311 | 311 | raise ValueError("Version number '%s' is not valid (should match [N!]N(.N)*[{a|b|rc}N][.postN][.devN])" % version) |
|
312 | 312 | |
|
313 | 313 | |
|
314 | 314 | build_cmd.run(self) |
|
315 | 315 | # this one will only fire for build commands |
|
316 | 316 | if hasattr(self, 'build_lib'): |
|
317 | 317 | self._record_commit(self.build_lib) |
|
318 | 318 | |
|
319 | 319 | def make_release_tree(self, base_dir, files): |
|
320 | 320 | # this one will fire for sdist |
|
321 | 321 | build_cmd.make_release_tree(self, base_dir, files) |
|
322 | 322 | self._record_commit(base_dir) |
|
323 | 323 | |
|
324 | 324 | def _record_commit(self, base_dir): |
|
325 | 325 | import subprocess |
|
326 | 326 | proc = subprocess.Popen('git rev-parse --short HEAD', |
|
327 | 327 | stdout=subprocess.PIPE, |
|
328 | 328 | stderr=subprocess.PIPE, |
|
329 | 329 | shell=True) |
|
330 | 330 | repo_commit, _ = proc.communicate() |
|
331 | 331 | repo_commit = repo_commit.strip().decode("ascii") |
|
332 | 332 | |
|
333 | 333 | out_pth = pjoin(base_dir, pkg_dir, 'utils', '_sysinfo.py') |
|
334 | 334 | if os.path.isfile(out_pth) and not repo_commit: |
|
335 | 335 | # nothing to write, don't clobber |
|
336 | 336 | return |
|
337 | 337 | |
|
338 | 338 | print("writing git commit '%s' to %s" % (repo_commit, out_pth)) |
|
339 | 339 | |
|
340 | 340 | # remove to avoid overwriting original via hard link |
|
341 | 341 | try: |
|
342 | 342 | os.remove(out_pth) |
|
343 | 343 | except (IOError, OSError): |
|
344 | 344 | pass |
|
345 | 345 | with open(out_pth, "w", encoding="utf-8") as out_file: |
|
346 | 346 | out_file.writelines( |
|
347 | 347 | [ |
|
348 | 348 | "# GENERATED BY setup.py\n", |
|
349 |
'commit = |
|
|
349 | 'commit = "%s"\n' % repo_commit, | |
|
350 | 350 | ] |
|
351 | 351 | ) |
|
352 | 352 | |
|
353 | 353 | return MyBuildPy |
|
354 | 354 |
General Comments 0
You need to be logged in to leave comments.
Login now