def test_pylab_import_all_disabled(self):
"Verify that plot is not available when pylab_import_all = False"
source = """
from IPython.config.application import Application
app = Application.instance()
app.pylab_import_all = False
pylab
ip=get_ipython()
'plot' in ip.user_ns
"""
output = """
In \[1\]: from IPython\.config\.application import Application
In \[2\]: app = Application\.instance\(\)
In \[3\]: app\.pylab_import_all = False
In \[4\]: pylab
^Welcome to pylab, a matplotlib-based Python environment
For more information, type 'help\(pylab\)'\.
In \[5\]: ip=get_ipython\(\)
In \[6\]: \'plot\' in ip\.user_ns
Out\[6\]: False
"""
runner = irunner.IPythonRunner(out=self.out)
self._test_runner(runner, source, output)
def test_pylab_import_all_enabled(self):
"Verify that plot is available when pylab_import_all = True"
source = """
from IPython.config.application import Application
app = Application.instance()
app.pylab_import_all = True
pylab
ip=get_ipython()
'plot' in ip.user_ns
"""
output = """
In \[1\]: from IPython\.config\.application import Application
In \[2\]: app = Application\.instance\(\)
In \[3\]: app\.pylab_import_all = True
In \[4\]: pylab
^Using matplotlib backend:
Populating the interactive namespace from numpy and matplotlib
In \[5\]: ip=get_ipython\(\)
In \[6\]: \'plot\' in ip\.user_ns
Out\[6\]: True
"""
runner = irunner.IPythonRunner(out=self.out)
self._test_runner(runner,source,output)
def testIPython(self):
"""Test the IPython runner."""
source = """
print 'hello, this is python'
# some more code
x=1;y=2
x+y**2
# An example of autocall functionality
from math import *
autocall 1
cos pi
autocall 0
cos pi
cos(pi)
for i in range(5):
print i,
print "that's all folks!"
%Exit
"""
output = """\
In [1]: print 'hello, this is python'
hello, this is python
# some more code
In [2]: x=1;y=2
In [3]: x+y**2
Out[3]: 5
# An example of autocall functionality
In [4]: from math import *
In [5]: autocall 1
Automatic calling is: Smart
In [6]: cos pi
------> cos(pi)
Out[6]: -1.0
In [7]: autocall 0
Automatic calling is: OFF
In [8]: cos pi
File "<ipython console>", line 1
cos pi
^
SyntaxError: invalid syntax
In [9]: cos(pi)
Out[9]: -1.0
In [10]: for i in range(5):
....: print i,
....:
0 1 2 3 4
In [11]: print "that's all folks!"
that's all folks!
In [12]: %Exit
"""
runner = irunner.IPythonRunner(out=self.out)
self._test_runner(runner, source, output)
