def _get_designated_report_view(self):
# OWReport is a Report
from Orange.widgets.report.owreport import OWReport
if self.__report_view is not None:
return self.__report_view()
else:
return OWReport.get_instance()
def _get_designated_report_view(self):
# OWReport is a Report
from Orange.widgets.report.owreport import OWReport
if self.__report_view is not None:
return self.__report_view()
else:
return OWReport.get_instance()
def test_report(self):
count = 5
for _ in range(count):
rep = OWReport.get_instance()
file = self.create_widget(OWFile)
file.create_report_html()
rep.make_report(file)
self.assertEqual(rep.table_model.rowCount(), count)
def test_report(self):
count = 5
for _ in range(count):
rep = OWReport.get_instance()
file = self.create_widget(OWFile)
file.create_report_html()
rep.make_report(file)
self.assertEqual(rep.table_model.rowCount(), count)
def test_report_widgets_visualize(self):
_warnings = warnings.catch_warnings()
_warnings.__enter__()
warnings.simplefilter("ignore", OrangeDeprecationWarning)
rep = OWReport.get_instance()
data = Table("zoo")
widgets = self.visu_widgets
self._create_report(widgets, rep, data)
_warnings.__exit__()
def test_report_widgets_all(self):
_warnings = warnings.catch_warnings()
_warnings.__enter__()
warnings.simplefilter("ignore", OrangeDeprecationWarning)
rep = OWReport.get_instance()
widgets = self.model_widgets + self.data_widgets + self.eval_widgets + \
self.unsu_widgets + self.dist_widgets + self.visu_widgets + \
self.spec_widgets
self._create_report(widgets, rep, None)
_warnings.__exit__()
def show_report(self):
"""
Raise the report window.
"""
from Orange.widgets.report.owreport import OWReport
report = OWReport.get_instance()
self.create_report_html()
report.make_report(self)
report.show()
report.raise_()
def test_report_widgets_model(self):
rep = OWReport.get_instance()
data = Table("titanic")
widgets = self.model_widgets
w = self.create_widget(OWTreeGraph)
clf = TreeLearner(max_depth=3)(data)
clf.instances = data
w.ctree(clf)
w.create_report_html()
rep.make_report(w)
self._create_report(widgets, rep, data)
def test_report_widgets_model(self):
rep = OWReport.get_instance()
data = Table("titanic")
widgets = self.model_widgets
w = self.create_widget(OWTreeGraph)
clf = TreeLearner(max_depth=3)(data)
clf.instances = data
w.ctree(clf)
w.create_report_html()
rep.make_report(w)
self._create_report(widgets, rep, data)
def test_save_report_permission(self):
"""
Permission Error may occur when trying to save report.
GH-2147
"""
rep = OWReport.get_instance()
patch_target_1 = "Orange.widgets.report.owreport.open"
patch_target_2 = "AnyQt.QtWidgets.QFileDialog.getSaveFileName"
patch_target_3 = "AnyQt.QtWidgets.QMessageBox.exec_"
filenames = ["f.report", "f.html"]
for filename in filenames:
with unittest.mock.patch(patch_target_1, create=True, side_effect=PermissionError),\
unittest.mock.patch(patch_target_2, return_value=(filename, 'HTML (*.html)')),\
unittest.mock.patch(patch_target_3, return_value=True):
rep.save_report()
def test_save_report_permission(self):
"""
Permission Error may occur when trying to save report.
GH-2147
"""
rep = OWReport.get_instance()
patch_target_1 = "Orange.widgets.report.owreport.open"
patch_target_2 = "AnyQt.QtWidgets.QFileDialog.getSaveFileName"
patch_target_3 = "AnyQt.QtWidgets.QMessageBox.exec_"
filenames = ["f.report", "f.html"]
for filename in filenames:
with unittest.mock.patch(patch_target_1, create=True, side_effect=PermissionError),\
unittest.mock.patch(patch_target_2, return_value=(filename, 'HTML (*.html)')),\
unittest.mock.patch(patch_target_3, return_value=True):
rep.save_report()
def test_save_report(self):
rep = OWReport.get_instance()
file = self.create_widget(OWFile)
file.create_report_html()
rep.make_report(file)
temp_dir = tempfile.mkdtemp()
temp_name = os.path.join(temp_dir, "f.report")
try:
with mock.patch("AnyQt.QtWidgets.QFileDialog.getSaveFileName",
return_value=(temp_name, 'Report (*.report)')), \
mock.patch("AnyQt.QtWidgets.QMessageBox.exec_",
return_value=True):
rep.save_report()
finally:
os.remove(temp_name)
os.rmdir(temp_dir)
def test_report_widgets_evaluate(self):
rep = OWReport.get_instance()
data = Table("zoo")
widgets = self.eval_widgets
cv = CrossValidation(k=3, store_data=True)
results = cv(data, [LogisticRegressionLearner()])
results.learner_names = ["LR l2"]
w = self.create_widget(OWTestAndScore)
w.insert_learner(0, LogisticRegressionLearner())
w.set_train_data(data)
w.set_test_data(data)
w.create_report_html()
rep.make_report(w)
self._create_report(widgets, rep, results)
def test_disable_saving_empty(self):
"""Test if save and print buttons are disabled on empty report"""
rep = OWReport.get_instance()
self.assertFalse(rep.save_button.isEnabled())
self.assertFalse(rep.print_button.isEnabled())
table = OWDataTable()
table.set_dataset(Table("iris"))
table.create_report_html()
rep.make_report(table)
self.assertTrue(rep.save_button.isEnabled())
self.assertTrue(rep.print_button.isEnabled())
rep.clear()
self.assertFalse(rep.save_button.isEnabled())
self.assertFalse(rep.print_button.isEnabled())
def test_disable_saving_empty(self):
"""Test if save and print buttons are disabled on empty report"""
rep = OWReport.get_instance()
self.assertFalse(rep.save_button.isEnabled())
self.assertFalse(rep.print_button.isEnabled())
table = OWDataTable()
table.set_dataset(Table("iris"))
table.create_report_html()
rep.make_report(table)
self.assertTrue(rep.save_button.isEnabled())
self.assertTrue(rep.print_button.isEnabled())
rep.clear()
self.assertFalse(rep.save_button.isEnabled())
self.assertFalse(rep.print_button.isEnabled())
def test_save_report(self):
rep = OWReport.get_instance()
file = self.create_widget(OWFile)
file.create_report_html()
rep.make_report(file)
temp_dir = tempfile.mkdtemp()
temp_name = os.path.join(temp_dir, "f.report")
try:
with mock.patch("AnyQt.QtWidgets.QFileDialog.getSaveFileName",
return_value=(temp_name, 'Report (*.report)')), \
mock.patch("AnyQt.QtWidgets.QMessageBox.exec_",
return_value=True):
rep.save_report()
finally:
os.remove(temp_name)
os.rmdir(temp_dir)
def test_save_report_permission(self):
"""
Permission Error may occur when trying to save report.
GH-2147
"""
rep = OWReport.get_instance()
filenames = ["f.report", "f.html"]
for filename in filenames:
with patch("Orange.widgets.report.owreport.open",
create=True, side_effect=PermissionError),\
patch("AnyQt.QtWidgets.QFileDialog.getSaveFileName",
return_value=(filename, 'HTML (*.html)')),\
patch("AnyQt.QtWidgets.QMessageBox.exec_",
return_value=True), \
patch("Orange.widgets.report.owreport.log.error") as log:
rep.save_report()
log.assert_called()
def test_save_report_permission(self):
"""
Permission Error may occur when trying to save report.
GH-2147
"""
rep = OWReport.get_instance()
filenames = ["f.report", "f.html"]
for filename in filenames:
with patch("Orange.widgets.report.owreport.open",
create=True, side_effect=PermissionError),\
patch("AnyQt.QtWidgets.QFileDialog.getSaveFileName",
return_value=(filename, 'HTML (*.html)')),\
patch("AnyQt.QtWidgets.QMessageBox.exec_",
return_value=True), \
patch("Orange.widgets.report.owreport.log.error") as log:
rep.save_report()
log.assert_called()
def test_report_table(self):
rep = OWReport.get_instance()
model = PyTableModel([["x", 1, 2], ["y", 2, 2]])
model.setHorizontalHeaderLabels(["a", "b", "c"])
model.setData(model.index(0, 0), Qt.AlignHCenter | Qt.AlignTop,
Qt.TextAlignmentRole)
model.setData(model.index(1, 0), QFont("", -1, QFont.Bold),
Qt.FontRole)
model.setData(model.index(1, 2), QBrush(Qt.red), Qt.BackgroundRole)
view = gui.TableView()
view.show()
view.setModel(model)
rep.report_table("Name", view)
self.maxDiff = None
self.assertEqual(
rep.report_html,
"<h2>Name</h2><table>\n"
"<tr>"
'<th style="color:black;border:0;background:transparent;'
'text-align:left;vertical-align:middle;">a</th>'
'<th style="color:black;border:0;background:transparent;'
'text-align:left;vertical-align:middle;">b</th>'
'<th style="color:black;border:0;background:transparent;'
'text-align:left;vertical-align:middle;">c</th>'
"</tr>"
"<tr>"
'<td style="color:black;border:0;background:transparent;'
'text-align:center;vertical-align:top;">x</td>'
'<td style="color:black;border:0;background:transparent;'
'text-align:right;vertical-align:middle;">1</td>'
'<td style="color:black;border:0;background:transparent;'
'text-align:right;vertical-align:middle;">2</td>'
"</tr>"
"<tr>"
'<td style="color:black;border:0;background:transparent;'
'font-weight: bold;text-align:left;vertical-align:middle;">y</td>'
'<td style="color:black;border:0;background:transparent;'
'text-align:right;vertical-align:middle;">2</td>'
'<td style="color:black;border:0;background:#ff0000;'
'text-align:right;vertical-align:middle;">2</td>'
"</tr></table>",
)
def test_report_widgets_evaluate(self):
rep = OWReport.get_instance()
data = Table("zoo")
widgets = self.eval_widgets
results = CrossValidation(data, [LogisticRegressionLearner()],
store_data=True)
results.learner_names = ["LR l2"]
w = self.create_widget(OWTestLearners)
set_learner = getattr(w, w.Inputs.learner.handler)
set_train = getattr(w, w.Inputs.train_data.handler)
set_test = getattr(w, w.Inputs.test_data.handler)
set_learner(LogisticRegressionLearner(), 0)
set_train(data)
set_test(data)
w.create_report_html()
rep.make_report(w)
self._create_report(widgets, rep, results)
def test_report_table(self):
rep = OWReport.get_instance()
model = PyTableModel([['x', 1, 2],
['y', 2, 2]])
model.setHorizontalHeaderLabels(['a', 'b', 'c'])
model.setData(model.index(0, 0), Qt.AlignHCenter | Qt.AlignTop, Qt.TextAlignmentRole)
model.setData(model.index(1, 0), QFont('', -1, QFont.Bold), Qt.FontRole)
model.setData(model.index(1, 2), QBrush(Qt.red), Qt.BackgroundRole)
view = gui.TableView()
view.show()
view.setModel(model)
rep.report_table('Name', view)
self.maxDiff = None
self.assertEqual(
rep.report_html,
'<h2>Name</h2><table>\n'
'<tr>'
'<th style="color:black;border:0;background:transparent;'
'text-align:left;vertical-align:middle;">a</th>'
'<th style="color:black;border:0;background:transparent;'
'text-align:left;vertical-align:middle;">b</th>'
'<th style="color:black;border:0;background:transparent;'
'text-align:left;vertical-align:middle;">c</th>'
'</tr>'
'<tr>'
'<td style="color:black;border:0;background:transparent;'
'text-align:center;vertical-align:top;">x</td>'
'<td style="color:black;border:0;background:transparent;'
'text-align:right;vertical-align:middle;">1</td>'
'<td style="color:black;border:0;background:transparent;'
'text-align:right;vertical-align:middle;">2</td>'
'</tr>'
'<tr>'
'<td style="color:black;border:0;background:transparent;'
'font-weight: bold;text-align:left;vertical-align:middle;">y</td>'
'<td style="color:black;border:0;background:transparent;'
'text-align:right;vertical-align:middle;">2</td>'
'<td style="color:black;border:0;background:#ff0000;'
'text-align:right;vertical-align:middle;">2</td>'
'</tr></table>')
def test_report_widgets_evaluate(self):
rep = OWReport.get_instance()
data = Table("zoo")
widgets = self.eval_widgets
results = CrossValidation(data,
[LogisticRegressionLearner()],
store_data=True)
results.learner_names = ["LR l2"]
w = self.create_widget(OWTestLearners)
set_learner = getattr(w, w.Inputs.learner.handler)
set_train = getattr(w, w.Inputs.train_data.handler)
set_test = getattr(w, w.Inputs.test_data.handler)
set_learner(LogisticRegressionLearner(), 0)
set_train(data)
set_test(data)
w.create_report_html()
rep.make_report(w)
self._create_report(widgets, rep, results)
def test_report_widgets_all(self):
rep = OWReport.get_instance()
widgets = self.model_widgets + self.data_widgets + self.eval_widgets + \
self.unsu_widgets + self.dist_widgets + self.visu_widgets + \
self.spec_widgets
self._create_report(widgets, rep, None)
def test_report_widgets_all(self):
rep = OWReport.get_instance()
widgets = self.model_widgets + self.data_widgets + self.eval_widgets + \
self.unsu_widgets + self.dist_widgets + self.visu_widgets + \
self.spec_widgets
self._create_report(widgets, rep, None)
def test_report_widgets_visualize(self):
rep = OWReport.get_instance()
data = Table("zoo")
widgets = self.visu_widgets
self._create_report(widgets, rep, data)
def test_report_widgets_unsupervised_dist(self):
rep = OWReport.get_instance()
data = Table("zoo")
dist = Euclidean(data)
widgets = self.dist_widgets
self._create_report(widgets, rep, dist)
def test_report_widgets_unsupervised(self):
rep = OWReport.get_instance()
data = Table("zoo")
widgets = self.unsu_widgets
self._create_report(widgets, rep, data)
def test_report_widgets_data(self):
rep = OWReport.get_instance()
data = Table("zoo")
widgets = self.data_widgets
self._create_report(widgets, rep, data)
def test_report_widgets_unsupervised(self):
rep = OWReport.get_instance()
data = Table("zoo")
widgets = self.unsu_widgets
self._create_report(widgets, rep, data)
def test_report_widgets_unsupervised_dist(self):
rep = OWReport.get_instance()
data = Table("zoo")
dist = Euclidean(data)
widgets = self.dist_widgets
self._create_report(widgets, rep, dist)
