def create_run_model(self, storage_in_mb, name, user, status=constants.MODEL_RUN_STATUS_COMPLETED):
"""
Create a model run
:param storage_in_mb: storage_in_mb for the model
:param name: name of the model run
:param user: user who has created the model run
:param status: the status, default to complete
:return:the model run
"""
model_run_service = ModelRunService()
with model_run_service.transaction_scope() as session:
model_run = model_run_service._create_new_model_run(session, user)
session.add(model_run)
model_run.name = name
science_configuration = model_run_service._get_science_configuration(
constants.DEFAULT_SCIENCE_CONFIGURATION, session)
model_run.science_configuration_id = science_configuration.id
model_run.code_version = science_configuration.code_version
model_run.description = "testing"
model_run_service._copy_parameter_set_into_model(science_configuration.parameter_values, model_run, session)
model_run.storage_in_mb = storage_in_mb
model_run.change_status(session, status)
return model_run
class TestModelRunOutput(TestController):
def setUp(self):
super(TestModelRunOutput, self).setUp()
self.clean_database()
self.user = self.login()
self.valid_params = {
'submit': u'Next',
'ov_select_1': 1,
'ov_yearly_1': 1,
'ov_monthly_1': 1,
'ov_select_2': 1,
'ov_hourly_2': 1,
'ov_daily_2': 1,
'ov_select_3': 1,
'ov_monthly_3': 1
}
self.model_run_service = ModelRunService()
param_run_start = self.model_run_service.get_parameter_by_constant(JULES_PARAM_RUN_START)
param_run_end = self.model_run_service.get_parameter_by_constant(JULES_PARAM_RUN_END)
with session_scope(Session) as session:
self.model_run = self.model_run_service._create_new_model_run(session, self.user)
self.model_run.name = "MR1"
pv_run_start = ParameterValue()
pv_run_start.parameter_id = param_run_start.id
pv_run_start.value = "'1901-01-01 00:00:00'"
pv_run_end = ParameterValue()
pv_run_end.parameter_id = param_run_end.id
pv_run_end.value = "'1902-01-01 00:00:00'"
self.model_run.parameter_values = [pv_run_start, pv_run_end]
session.add(self.model_run)
def test_GIVEN_no_model_being_created_WHEN_page_get_THEN_redirect_to_create_model_run(self):
self.clean_database()
self.user = self.login()
response = self.app.get(
url(controller='model_run', action='output'))
assert_that(response.status_code, is_(302), "Response is redirect")
assert_that(urlparse(response.response.location).path, is_(url(controller='model_run', action='create')), "url")
def test_GIVEN_model_run_created_WHEN_page_get_THEN_page_loaded(self):
response = self.app.get(
url(controller='model_run', action='output'))
assert_that(response.normal_body, contains_string("Select Output Variables"))
self.assert_model_run_creation_action(self.user, 'output')
def test_GIVEN_output_parameters_already_chosen_WHEN_page_get_THEN_parameters_rendered(self):
self.app.post(
url(controller='model_run', action='output'),
params=self.valid_params)
response = self.app.get(url(controller='model_run', action='output'))
doc = html.fromstring(response.normal_body)
# Check that the first output variable is displayed, selected and the yearly and monthly period boxes selected:
output_row_1 = doc.xpath('//div[@id="output_row_1"]/@style')
assert_that(output_row_1, is_not(contains_string('display:none')))
ov_select_1 = doc.xpath('//input[@name="ov_select_1"]/@checked')
ov_yearly_1 = doc.xpath('//input[@name="ov_yearly_1"]/@checked')
ov_monthly_1 = doc.xpath('//input[@name="ov_monthly_1"]/@checked')
ov_daily_1 = doc.xpath('//input[@name="ov_daily_1"]/@checked')
ov_hourly_1 = doc.xpath('//input[@name="ov_hourly_1"]/@checked')
assert_that(len(ov_select_1), is_(1))
assert_that(len(ov_yearly_1), is_(1))
assert_that(len(ov_monthly_1), is_(1))
assert_that(len(ov_daily_1), is_(0))
assert_that(len(ov_hourly_1), is_(0))
# For the second we expect the same but with the hourly period box selected
output_row_2 = doc.xpath('//div[@id="output_row_2"]/@style')
assert_that(output_row_2, is_not(contains_string('display:none')))
ov_select_2 = doc.xpath('//input[@name="ov_select_2"]/@checked')
ov_yearly_2 = doc.xpath('//input[@name="ov_yearly_2"]/@checked')
ov_monthly_2 = doc.xpath('//input[@name="ov_monthly_2"]/@checked')
ov_daily_2 = doc.xpath('//input[@name="ov_daily_2"]/@checked')
ov_hourly_2 = doc.xpath('//input[@name="ov_hourly_2"]/@checked')
assert_that(len(ov_select_2), is_(1))
assert_that(len(ov_yearly_2), is_(0))
assert_that(len(ov_monthly_2), is_(0))
assert_that(len(ov_daily_2), is_(1))
assert_that(len(ov_hourly_2), is_(1))
# For the third we expect the monthly box selected
output_row_3 = doc.xpath('//div[@id="output_row_3"]/@style')
assert_that(output_row_3, is_not(contains_string('display:none')))
ov_select_3 = doc.xpath('//input[@name="ov_select_3"]/@checked')
ov_yearly_3 = doc.xpath('//input[@name="ov_yearly_3"]/@checked')
ov_monthly_3 = doc.xpath('//input[@name="ov_monthly_3"]/@checked')
ov_daily_3 = doc.xpath('//input[@name="ov_daily_3"]/@checked')
ov_hourly_3 = doc.xpath('//input[@name="ov_hourly_3"]/@checked')
assert_that(len(ov_select_3), is_(1))
assert_that(len(ov_yearly_3), is_(0))
assert_that(len(ov_monthly_3), is_(1))
assert_that(len(ov_daily_3), is_(0))
assert_that(len(ov_hourly_3), is_(0))
# Finally we check that no other output parameters are selected or visible
ov_selects = doc.xpath('//input[contains(@name, "ov_select_") and not(@checked)]')
n_output_params = len(self.model_run_service.get_output_variables(include_depends_on_nsmax=False))
assert_that(len(ov_selects), is_(n_output_params - 3))
invisible_rows = doc.xpath('//div[contains(@id, "output_row_") and contains(@style, "display:none")]')
assert_that(len(invisible_rows), is_(n_output_params - 3))
def test_GIVEN_selected_outputs_WHEN_post_THEN_redirected_to_next_page(self):
response = self.app.post(
url(controller='model_run', action='output'),
params=self.valid_params)
assert_that(response.status_code, is_(302), "Response is redirect")
assert_that(urlparse(response.response.location).path,
is_(url(controller='model_run', action='submit')), "url")
def test_GIVEN_selected_outputs_and_user_over_quota_WHEN_post_THEN_redirected_to_catalogue(self):
self.create_run_model(storage_in_mb=self.user.storage_quota_in_gb * 1024 + 1, name="big_run", user=self.user)
response = self.app.post(
url(controller='model_run', action='output'),
params=self.valid_params)
assert_that(response.status_code, is_(302), "Response is redirect")
assert_that(urlparse(response.response.location).path,
is_(url(controller='model_run', action='index')), "url")
def test_GIVEN_selected_outputs_WHEN_post_THEN_params_stored_in_database(self):
self.app.post(
url(controller='model_run', action='output'),
params=self.valid_params)
model_run = self.model_run_service.get_model_being_created_with_non_default_parameter_values(self.user)
# Check we have the right number of profiles
n_expected = 5
p_output_nprofiles = model_run.get_parameter_values(JULES_PARAM_OUTPUT_NPROFILES)[0].get_value_as_python()
assert_that(p_output_nprofiles, is_(n_expected))
pv_var = model_run.get_parameter_values(JULES_PARAM_OUTPUT_VAR)
pv_nvars = model_run.get_parameter_values(JULES_PARAM_OUTPUT_NVARS)
pv_profile_name = model_run.get_parameter_values(JULES_PARAM_OUTPUT_PROFILE_NAME)
pv_output_main_run = model_run.get_parameter_values(JULES_PARAM_OUTPUT_MAIN_RUN)
pv_output_period = model_run.get_parameter_values(JULES_PARAM_OUTPUT_PERIOD)
pv_output_types = model_run.get_parameter_values(JULES_PARAM_OUTPUT_TYPE)
# Check they are all 5
assert_that(len(pv_var), is_(n_expected))
assert_that(len(pv_nvars), is_(n_expected))
assert_that(len(pv_profile_name), is_(n_expected))
assert_that(len(pv_output_main_run), is_(n_expected))
assert_that(len(pv_output_period), is_(n_expected))
assert_that(len(pv_output_types), is_(n_expected))
# Create list of values so we can check they are correct (easier than checking ParameterValue objects)
var_vals = [pv.get_value_as_python() for pv in pv_var]
nvars_vals = [pv.get_value_as_python() for pv in pv_nvars]
profile_name_vals = [pv.get_value_as_python() for pv in pv_profile_name]
output_main_run_vals = [pv.get_value_as_python() for pv in pv_output_main_run]
output_period_vals = [pv.get_value_as_python() for pv in pv_output_period]
output_types = [pv.get_value_as_python() for pv in pv_output_types]
# Check that we got the correct values
# The order is assured consistent by the sort in model_run.get_parameter_values()
output_var_1 = self.model_run_service.get_output_variable_by_id(1)
output_var_2 = self.model_run_service.get_output_variable_by_id(2)
output_var_3 = self.model_run_service.get_output_variable_by_id(3)
assert_that(var_vals, is_([output_var_1.name, output_var_1.name, output_var_2.name,
output_var_2.name, output_var_3.name]))
assert_that(nvars_vals, is_([1, 1, 1, 1, 1]))
assert_that(profile_name_vals, is_([output_var_1.name + '_yearly', output_var_1.name + '_monthly',
output_var_2.name + '_daily', output_var_2.name + '_hourly',
output_var_3.name + '_monthly']))
assert_that(output_main_run_vals, is_([True, True, True, True, True]))
assert_that(output_period_vals, is_([-2, -1, JULES_DAILY_PERIOD, JULES_HOURLY_PERIOD, -1]))
assert_that(output_types, is_(['M', 'M', 'M', 'M', 'M']))
def test_GIVEN_selected_outputs_WHEN_go_back_THEN_previous_paged_rendered(self):
params = self.valid_params
params['submit'] = u'Back'
response = self.app.post(
url(controller='model_run', action='output'),
params=params)
assert_that(response.status_code, is_(302), "Response is redirect")
assert_that(urlparse(response.response.location).path,
is_(url(controller='model_run', action='land_cover')), "url")
def test_GIVEN_nsmax_set_zero_WHEN_page_get_THEN_nsmax_parameters_not_available_on_page(self):
self.model_run_service.save_parameter(JULES_PARAM_NSMAX, 0, self.user)
response = self.app.get(
url(controller='model_run', action='output'))
for output_name in DEPENDS_ON_NSMAX:
assert_that(response.normal_body, is_not(contains_string(output_name)))
def test_GIVEN_nsmax_set_three_WHEN_page_get_THEN_nsmax_parameters_shown_on_page(self):
self.model_run_service.save_parameter(JULES_PARAM_NSMAX, 3, self.user)
response = self.app.get(
url(controller='model_run', action='output'))
output_variables = self.model_run_service.get_output_variables(include_depends_on_nsmax=True)
for output_variable in output_variables:
if output_variable.depends_on_nsmax:
assert_that(response.normal_body, contains_string(str(output_variable.name)))
def test_GIVEN_page_already_run_once_WHEN_page_post_THEN_new_parameters_overwrite_old_parameters(self):
self.app.post(
url(controller='model_run', action='output'),
params=self.valid_params)
new_params = {
'submit': u'Next',
'ov_select_1': 1,
'ov_hourly_1': 1,
'ov_select_10': 1,
'ov_yearly_10': 1,
'ov_monthly_10': 1
}
self.app.post(
url(controller='model_run', action='output'),
params=new_params)
model_run = self.model_run_service.get_model_being_created_with_non_default_parameter_values(self.user)
# Check we have the right number of profiles
n_expected = 3
p_output_nprofiles = model_run.get_parameter_values(JULES_PARAM_OUTPUT_NPROFILES)[0].get_value_as_python()
assert_that(p_output_nprofiles, is_(n_expected))
pv_var = model_run.get_parameter_values(JULES_PARAM_OUTPUT_VAR)
pv_nvars = model_run.get_parameter_values(JULES_PARAM_OUTPUT_NVARS)
pv_profile_name = model_run.get_parameter_values(JULES_PARAM_OUTPUT_PROFILE_NAME)
pv_output_main_run = model_run.get_parameter_values(JULES_PARAM_OUTPUT_MAIN_RUN)
pv_output_period = model_run.get_parameter_values(JULES_PARAM_OUTPUT_PERIOD)
pv_output_types = model_run.get_parameter_values(JULES_PARAM_OUTPUT_TYPE)
# Check they are all 3 (not 4 anymore)
assert_that(len(pv_var), is_(n_expected))
assert_that(len(pv_nvars), is_(n_expected))
assert_that(len(pv_profile_name), is_(n_expected))
assert_that(len(pv_output_main_run), is_(n_expected))
assert_that(len(pv_output_period), is_(n_expected))
assert_that(len(pv_output_types), is_(n_expected))
# Create list of values so we can check they are correct (easier than checking ParameterValue objects)
var_vals = [pv.get_value_as_python() for pv in pv_var]
nvars_vals = [pv.get_value_as_python() for pv in pv_nvars]
profile_name_vals = [pv.get_value_as_python() for pv in pv_profile_name]
output_main_run_vals = [pv.get_value_as_python() for pv in pv_output_main_run]
output_period_vals = [pv.get_value_as_python() for pv in pv_output_period]
output_types = [pv.get_value_as_python() for pv in pv_output_types]
# Check that we got the correct values
# The order is assured consistent by the sort in model_run.get_parameter_values()
output_var_1 = self.model_run_service.get_output_variable_by_id(1)
output_var_10 = self.model_run_service.get_output_variable_by_id(10)
assert_that(var_vals, is_([output_var_1.name, output_var_10.name, output_var_10.name]))
assert_that(nvars_vals, is_([1, 1, 1]))
assert_that(profile_name_vals, is_([output_var_1.name + '_hourly', output_var_10.name + '_yearly',
output_var_10.name + '_monthly']))
assert_that(output_main_run_vals, is_([True, True, True]))
assert_that(output_period_vals, is_([JULES_HOURLY_PERIOD, -2, -1]))
assert_that(output_types, is_(['M', 'M', 'M']))
