def test_identation_change(self, capsys):
os.environ[pn.ENV_IDENTATION] = '5'
reload_configuration()
fibbonaci(3)
out, err = capsys.readouterr()
assert out == """\
fibbonaci:number=3
fibbonaci:number=2
fibbonaci:number=1
fibbonaci:number=0
fibbonaci:number=1
"""
assert err == ""
def test_output_to_file_env_set(self, capsys):
os.environ[pn.ENV_OUTPUT_FILE] = FILE2
reload_configuration()
simple_function_no_param()
self.assert_output(FILE2, capsys, "simple_function_no_param\n")
def test_output_to_file(self, capsys):
os.environ[pn.ENV_OUTPUT_FILE] = FILE2
reload_configuration()
simple_function()
self.assert_output(FILE1, capsys, "simple_function\n")