本文整理汇总了Python中vis.workflow.WorkflowManager._previous_exp方法的典型用法代码示例。如果您正苦于以下问题:Python WorkflowManager._previous_exp方法的具体用法?Python WorkflowManager._previous_exp怎么用?Python WorkflowManager._previous_exp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._previous_exp方法的10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_table_1
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _previous_exp [as 别名]
def test_table_1(self, mock_fdf):
'''
_make_table():
- "count frequency" is True
- file extension on "pathname" with period
'''
test_wm = WorkflowManager([])
test_wm.settings(None, 'count frequency', True) # just to be 100% clear
mock_fdf.return_value = mock.MagicMock(spec_set=pandas.DataFrame)
test_wm._result = mock_fdf.return_value # to avoid a RuntimeError
test_wm._previous_exp = 'intervals' # to get the proper "exp_name"
top_x = None
threshold = None
exp_name = 'Interval Frequency'
pathname = 'test_path'
test_wm._make_table('CSV', pathname + '.csv', top_x, threshold) # pylint: disable=protected-access
test_wm._make_table('Excel', pathname + '.xlsx', top_x, threshold) # pylint: disable=protected-access
test_wm._make_table('Stata', pathname + '.dta', top_x, threshold) # pylint: disable=protected-access
test_wm._make_table('HTML', pathname + '.html', top_x, threshold) # pylint: disable=protected-access
mock_fdf.return_value.to_csv.assert_called_once_with('test_path.csv')
mock_fdf.return_value.to_stata.assert_called_once_with('test_path.dta')
mock_fdf.return_value.to_excel.assert_called_once_with('test_path.xlsx')
mock_fdf.return_value.to_html.assert_called_once_with('test_path.html')
self.assertSequenceEqual([mock.call(top_x=top_x, threshold=threshold, name=exp_name) for _ in range(4)],
mock_fdf.call_args_list)
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 _previous_exp [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 _previous_exp [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 _previous_exp [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_output_2
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _previous_exp [as 别名]
def test_output_2(self, mock_lily):
# ensure output() calls _make_lilypond() as required
# 1: prepare
lily_path = u'the_path'
mock_lily.return_value = lily_path
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_args = [path]
# 2: run
actual = test_wc.output('LilyPond', path)
# 3: check
self.assertEqual(lily_path, actual)
mock_lily.assert_called_once_with(*expected_args)
示例6: test_output_5
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _previous_exp [as 别名]
def test_output_5(self, mock_table):
"""ensure output() calls export() as required"""
# 1: prepare
export_path = 'the_path'
mock_table.return_value = export_path
test_wc = WorkflowManager([])
test_wc._previous_exp = 'intervals'
test_wc._data = [1 for _ in range(20)]
test_wc._result = MagicMock(spec=pandas.DataFrame)
path = 'pathname!'
expected_args = ['Excel', path, None, None]
# 2: run
actual = test_wc.output('Excel', path)
# 3: check
self.assertEqual(export_path, actual)
mock_table.assert_called_once_with(*expected_args)
示例7: test_output_1b
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _previous_exp [as 别名]
def test_output_1b(self, mock_histo):
# ensure output() calls _make_histogram() as required (with 'R histogram' instruction)
# 1: prepare
histo_path = u'the_path.svg'
mock_histo.return_value = histo_path
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!'
top_x = 20
threshold = 10
expected_args = [path, top_x, threshold]
# 2: run
actual = test_wc.output('R histogram', path, top_x, threshold)
# 3: check
self.assertEqual(histo_path, actual)
mock_histo.assert_called_once_with(*expected_args)
示例8: test_histogram_4
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _previous_exp [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9: test_histogram_3
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _previous_exp [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10: test_histogram_2
# 需要导入模块: from vis.workflow import WorkflowManager [as 别名]
# 或者: from vis.workflow.WorkflowManager import _previous_exp [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)