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