本文整理汇总了Python中vis.workflow.WorkflowManager._make_histogram方法的典型用法代码示例。如果您正苦于以下问题:Python WorkflowManager._make_histogram方法的具体用法?Python WorkflowManager._make_histogram怎么用?Python WorkflowManager._make_histogram使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类vis.workflow.WorkflowManager
的用法示例。
在下文中一共展示了WorkflowManager._make_histogram方法的6个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_histogram_4
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _make_histogram [as 别名]
def test_histogram_4(self, mock_call, mock_gdf, mock_join):
# test_output_4() but the subprocess thing fails
def raiser(*args):
raise CalledProcessError(u'Bach!', 42, u'CPE')
mock_call.side_effect = raiser
test_wc = WorkflowManager([])
test_wc._previous_exp = u'intervals'
test_wc._data = [1 for _ in xrange(20)]
test_wc._result = MagicMock(spec=pandas.DataFrame)
path = u'pathname!'
expected_msg = u'Error during call to R: CPE (return code: Bach!)'
actual = None
try:
test_wc._make_histogram(path)
except RuntimeError as run_e:
actual = run_e
self.assertEqual(expected_msg, actual.message)
self.assertEqual(0, mock_gdf.call_count)
expected_args = [u'Rscript', u'--vanilla', mock_join.return_value,
path + u'.dta', path + u'.png', u'int', u'20']
mock_call.assert_called_once_with(expected_args)
self.assertEqual(1, mock_join.call_count)
示例2: test_histogram_1
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _make_histogram [as 别名]
def test_histogram_1(self, mock_call, mock_gdf, mock_join):
# with specified pathname; last experiment was intervals with 20 pieces; self._result is DF
test_wc = WorkflowManager([])
test_wc._previous_exp = u'intervals'
test_wc._data = [1 for _ in xrange(20)]
test_wc._result = MagicMock(spec=pandas.DataFrame)
path = u'pathname!'
actual = test_wc._make_histogram(path)
self.assertEqual(0, mock_gdf.call_count)
expected_args = [u'Rscript', u'--vanilla', mock_join.return_value,
path + u'.dta', path + u'.png', u'int', u'20']
mock_call.assert_called_once_with(expected_args)
self.assertEqual(path + u'.png', actual)
self.assertEqual(1, mock_join.call_count)
示例3: test_histogram_3
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _make_histogram [as 别名]
def test_histogram_3(self, mock_call, mock_gdf, mock_join):
# test_ouput_6, plus top_x and threshold
test_wc = WorkflowManager([])
test_wc._previous_exp = u'n-grams'
test_wc._data = [1]
test_wc._shared_settings[u'n'] = 14
test_wc._result = MagicMock(spec=pandas.Series)
path = u'test_output/output_result'
actual = test_wc._make_histogram(top_x=420, threshold=1987)
mock_gdf.assert_called_once_with(u'freq', 420, 1987)
expected_args = [u'Rscript', u'--vanilla', mock_join.return_value,
path + u'.dta', path + u'.png', u'14', u'1']
mock_call.assert_called_once_with(expected_args)
self.assertEqual(path + u'.png', actual)
self.assertEqual(1, mock_join.call_count)
示例4: test_histogram_2
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _make_histogram [as 别名]
def test_histogram_2(self, mock_call, mock_gdf, mock_join):
# with unspecified pathname; last experiment was 14-grams with 1 piece; self._result is S
test_wc = WorkflowManager([])
test_wc._previous_exp = u'n-grams'
test_wc._data = [1]
test_wc._shared_settings[u'n'] = 14
test_wc._result = MagicMock(spec=pandas.Series)
path = u'test_output/output_result'
actual = test_wc._make_histogram()
mock_gdf.assert_called_once_with(u'freq', None, None)
expected_args = [u'Rscript', u'--vanilla', mock_join.return_value,
path + u'.dta', path + u'.png', u'14', u'1']
mock_call.assert_called_once_with(expected_args)
self.assertEqual(path + u'.png', actual)
self.assertEqual(1, mock_join.call_count)
示例5: test_histogram_3
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _make_histogram [as 别名]
def test_histogram_3(self, mock_bar, mock_fdf):
"""
That _make_histogram() works properly.
- pathname: None
- top_x: None
- threshold: None
- test_wc._previous_exp: 'cheese'
"""
test_wc = WorkflowManager([])
test_wc._previous_exp = 'cheese'
mock_fdf.return_value = 'filtered DataFrame'
exp_setts = {'pathname': 'test_output/output_result', 'token': 'objects', 'type': 'png',
'nr_pieces': 0}
exp_png_path = 'your png path'
mock_experimenter = mock.MagicMock()
mock_experimenter.run = mock.MagicMock(return_value=exp_png_path)
mock_bar.RBarChart = mock.MagicMock(return_value=mock_experimenter)
actual = test_wc._make_histogram()
self.assertEqual(exp_png_path, actual)
mock_fdf.assert_called_once_with(top_x=None, threshold=None, name='freq')
mock_bar.RBarChart.assert_called_once_with(mock_fdf.return_value, exp_setts)
示例6: test_histogram_2
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _make_histogram [as 别名]
def test_histogram_2(self, mock_bar, mock_fdf):
"""
That _make_histogram() works properly.
- pathname: given
- top_x: given
- threshold: given
- test_wc._previous_exp: 'interval n-grams'
"""
test_wc = WorkflowManager([])
test_wc._previous_exp = 'interval n-grams'
test_wc.settings(None, 'n', 42)
mock_fdf.return_value = 'filtered DataFrame'
exp_setts = {'pathname': 'some_path', 'token': '42-gram', 'type': 'png',
'nr_pieces': 0}
exp_png_path = 'your png path'
mock_experimenter = mock.MagicMock()
mock_experimenter.run = mock.MagicMock(return_value=exp_png_path)
mock_bar.RBarChart = mock.MagicMock(return_value=mock_experimenter)
actual = test_wc._make_histogram('some_path', 10, 100)
self.assertEqual(exp_png_path, actual)
mock_fdf.assert_called_once_with(top_x=10, threshold=100, name='freq')
mock_bar.RBarChart.assert_called_once_with(mock_fdf.return_value, exp_setts)