def test_edit_form(self):
form_data = self.form_data.copy()
form = forms.MeasurementsCreationForm(new_lab_type=self.ua,
pt=self.pt,
data=form_data)
new_pH_value = 100
if form.is_valid():
form.save()
form_data['pH'] = new_pH_value
assert form_data['pH'] == new_pH_value
lab = Lab.objects.get(lab_type=self.ua)
edited_form = forms.MeasurementsCreationForm(new_lab_type=self.ua,
pt=self.pt,
lab_pk=lab.id,
data=form_data)
if edited_form.is_valid():
edited_form.save(lab_pk=lab.id)
else:
self.fail('Edited form not valid')
assert len(Lab.objects.all()) == 1
assert len(
ContinuousMeasurement.objects.filter(
measurement_type=self.ua_pH)) == 1
new_pH = ContinuousMeasurement.objects.get(measurement_type=self.ua_pH)
assert new_pH.value, new_pH_value
def test_save_form(self):
"""Create lab & measurement objects when form is saved"""
form_data = self.form_data.copy()
form = forms.MeasurementsCreationForm(new_lab_type=self.ua,
pt=self.pt,
data=form_data)
# Before submitting forms, objects don't exist
assert not Lab.objects.filter(lab_type=self.ua).exists()
assert not ContinuousMeasurement.objects.filter(
measurement_type=self.ua_pH).exists()
assert not ContinuousMeasurement.objects.filter(
measurement_type=self.ua_glucose).exists()
assert not DiscreteMeasurement.objects.filter(
measurement_type=self.ua_blood).exists()
if form.is_valid():
form.save()
assert Lab.objects.filter(lab_type=self.ua).exists(), True
lab = Lab.objects.get(lab_type=self.ua)
assert ContinuousMeasurement.objects.get(
measurement_type=self.ua_pH, lab=lab).value == form_data['pH']
assert ContinuousMeasurement.objects.get(
measurement_type=self.ua_glucose,
lab=lab).value == form_data['glucose']
assert DiscreteMeasurement.objects.get(
measurement_type=self.ua_blood,
lab=lab).value == form_data['blood']
else:
self.fail('Measurement Creation Form not valid')
def test_submit_form(self):
"""Complete form can be submitted"""
form_data = self.form_data.copy()
form = forms.MeasurementsCreationForm(new_lab_type=self.ua,
pt=self.pt,
data=form_data)
assert len(form.errors) == 0
def test_submit_form_incomplete(self):
"""Can't submit incomplete form"""
form_data = self.form_data.copy()
form_data['blood'] = None
form = forms.MeasurementsCreationForm(new_lab_type=self.ua,
pt=self.pt,
data=form_data)
assert len(form.errors) > 0
def test_save_form_incomplete(self):
"""Don't create any lab & measurement objects when the form is incomplete (even when the info for some objects are complete)"""
form_data = self.form_data.copy()
form_data['blood'] = None
form = forms.MeasurementsCreationForm(new_lab_type=self.ua,
pt=self.pt,
data=form_data)
# Form shouldn't be valid because one measurement value is missing
if form.is_valid():
form.save()
assert not form.is_valid()
assert not Lab.objects.filter(lab_type=self.ua).exists()
assert not ContinuousMeasurement.objects.filter(
measurement_type=self.ua_pH).exists()
assert not ContinuousMeasurement.objects.filter(
measurement_type=self.ua_glucose).exists()
assert not DiscreteMeasurement.objects.filter(
measurement_type=self.ua_blood).exists()