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88 lines
2.4 KiB
Python
88 lines
2.4 KiB
Python
import os
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from textwrap import dedent
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from jedi._compatibility import force_unicode
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from jedi.inference.sys_path import _get_parent_dir_with_file, \
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_get_buildout_script_paths, check_sys_path_modifications
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from ..helpers import cwd_at
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def check_module_test(Script, code):
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module_context = Script(code)._get_module_context()
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return check_sys_path_modifications(module_context)
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@cwd_at('test/examples/buildout_project/src/proj_name')
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def test_parent_dir_with_file(Script):
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parent = _get_parent_dir_with_file(
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os.path.abspath(os.curdir), 'buildout.cfg')
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assert parent is not None
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assert parent.endswith(os.path.join('test', 'examples', 'buildout_project'))
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@cwd_at('test/examples/buildout_project/src/proj_name')
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def test_buildout_detection(Script):
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scripts = list(_get_buildout_script_paths(os.path.abspath('./module_name.py')))
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assert len(scripts) == 1
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curdir = os.path.abspath(os.curdir)
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appdir_path = os.path.normpath(os.path.join(curdir, '../../bin/app'))
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assert scripts[0] == appdir_path
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def test_append_on_non_sys_path(Script):
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code = dedent("""
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class Dummy(object):
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path = []
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d = Dummy()
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d.path.append('foo')""")
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paths = check_module_test(Script, code)
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assert not paths
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assert 'foo' not in paths
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def test_path_from_invalid_sys_path_assignment(Script):
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code = dedent("""
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import sys
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sys.path = 'invalid'""")
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paths = check_module_test(Script, code)
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assert not paths
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assert 'invalid' not in paths
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@cwd_at('test/examples/buildout_project/src/proj_name/')
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def test_sys_path_with_modifications(Script):
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code = dedent("""
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import os
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""")
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path = os.path.abspath(os.path.join(os.curdir, 'module_name.py'))
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paths = Script(code, path=path)._inference_state.get_sys_path()
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assert '/tmp/.buildout/eggs/important_package.egg' in paths
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def test_path_from_sys_path_assignment(Script):
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code = dedent("""
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#!/usr/bin/python
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import sys
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sys.path[0:0] = [
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'/usr/lib/python3.4/site-packages',
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'/home/test/.buildout/eggs/important_package.egg'
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]
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path[0:0] = [1]
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import important_package
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if __name__ == '__main__':
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sys.exit(important_package.main())""")
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paths = check_module_test(Script, code)
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paths = list(map(force_unicode, paths))
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assert 1 not in paths
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assert '/home/test/.buildout/eggs/important_package.egg' in paths
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