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# -*- coding: utf-8 -*-
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"""Tests for shellapp module.
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Authors
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-------
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* Bradley Froehle
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"""
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#-----------------------------------------------------------------------------
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# Copyright (C) 2012 The IPython Development Team
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#
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# Distributed under the terms of the BSD License. The full license is in
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# the file COPYING, distributed as part of this software.
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#-----------------------------------------------------------------------------
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#-----------------------------------------------------------------------------
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# Imports
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#-----------------------------------------------------------------------------
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import unittest
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from IPython.testing import decorators as dec
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from IPython.testing import tools as tt
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from IPython.utils.py3compat import PY3
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sqlite_err_maybe = dec.module_not_available('sqlite3')
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SQLITE_NOT_AVAILABLE_ERROR = ('WARNING: IPython History requires SQLite,'
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' your history will not be saved\n')
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class TestFileToRun(unittest.TestCase, tt.TempFileMixin):
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"""Test the behavior of the file_to_run parameter."""
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def test_py_script_file_attribute(self):
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"""Test that `__file__` is set when running `ipython file.py`"""
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src = "print(__file__)\n"
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self.mktmp(src)
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err = SQLITE_NOT_AVAILABLE_ERROR if sqlite_err_maybe else None
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tt.ipexec_validate(self.fname, self.fname, err)
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def test_ipy_script_file_attribute(self):
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"""Test that `__file__` is set when running `ipython file.ipy`"""
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src = "print(__file__)\n"
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self.mktmp(src, ext='.ipy')
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err = SQLITE_NOT_AVAILABLE_ERROR if sqlite_err_maybe else None
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tt.ipexec_validate(self.fname, self.fname, err)
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# The commands option to ipexec_validate doesn't work on Windows, and it
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# doesn't seem worth fixing
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@dec.skip_win32
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def test_py_script_file_attribute_interactively(self):
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"""Test that `__file__` is not set after `ipython -i file.py`"""
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src = "True\n"
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self.mktmp(src)
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out = 'In [1]: False\n\nIn [2]:'
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err = SQLITE_NOT_AVAILABLE_ERROR if sqlite_err_maybe else None
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tt.ipexec_validate(self.fname, out, err, options=['-i'],
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commands=['"__file__" in globals()', 'exit()'])
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@dec.skip_win32
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@dec.skipif(PY3)
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def test_py_script_file_compiler_directive(self):
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"""Test `__future__` compiler directives with `ipython -i file.py`"""
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src = "from __future__ import division\n"
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self.mktmp(src)
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out = 'In [1]: float\n\nIn [2]:'
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err = SQLITE_NOT_AVAILABLE_ERROR if sqlite_err_maybe else None
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tt.ipexec_validate(self.fname, out, err, options=['-i'],
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commands=['type(1/2)', 'exit()'])
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