def test_automatic_symbols():
# NOTE: Because of the way the hook works, you have to use run_cell(code,
# True). This means that the code must have no Out, or it will be printed
# during the tests.
app = init_ipython_session()
app.run_cell("from sympy import *")
enable_automatic_symbols(app)
symbol = "verylongsymbolname"
assert symbol not in app.user_ns
app.run_cell("a = %s" % symbol, True)
assert symbol not in app.user_ns
app.run_cell("a = type(%s)" % symbol, True)
assert app.user_ns['a'] == Symbol
app.run_cell("%s = Symbol('%s')" % (symbol, symbol), True)
assert symbol in app.user_ns
# Check that built-in names aren't overridden
app.run_cell("a = all == __builtin__.all", True)
assert "all" not in app.user_ns
assert app.user_ns['a'] == True
# Check that sympy names aren't overridden
app.run_cell("import sympy")
app.run_cell("a = factorial == sympy.factorial", True)
assert app.user_ns['a'] == True
def test_automatic_symbols():
# NOTE: Because of the way the hook works, you have to use run_cell(code,
# True). This means that the code must have no Out, or it will be printed
# during the tests.
app = init_ipython_session()
app.run_cell("from sympy import *")
enable_automatic_symbols(app)
symbol = "verylongsymbolname"
assert symbol not in app.user_ns
app.run_cell("a = %s" % symbol, True)
assert symbol not in app.user_ns
app.run_cell("a = type(%s)" % symbol, True)
assert app.user_ns['a'] == Symbol
app.run_cell("%s = Symbol('%s')" % (symbol, symbol), True)
assert symbol in app.user_ns
# Check that built-in names aren't overridden
app.run_cell("a = all == __builtin__.all", True)
assert "all" not in app.user_ns
assert app.user_ns['a'] == True
# Check that sympy names aren't overridden
app.run_cell("import sympy")
app.run_cell("a = factorial == sympy.factorial", True)
assert app.user_ns['a'] == True
def test_automatic_symbols():
app = init_ipython_session()
app.run_cell("from sympy import *")
enable_automatic_symbols(app)
symbol = "verylongsymbolname"
assert symbol not in app.user_ns
app.run_cell(symbol, False)
assert symbol in app.user_ns
assert isinstance(app.user_ns[symbol], Symbol)
def test_automatic_symbols():
app = init_ipython_session()
app.run_cell("from sympy import *")
enable_automatic_symbols(app)
symbol = "verylongsymbolname"
assert symbol not in app.user_ns
app.run_cell(symbol, False)
assert symbol in app.user_ns
assert isinstance(app.user_ns[symbol], Symbol)
