def test_no_gva_multiplier_for_financial_year_logs_if_later_multiplier_available(
self,
caplog,
):
"""
Test when a GVA Multiplier is not present for the financial year 2050 but one is
present for 2052. Checks a log is added to the exception log to flag
that data is missing for that year.
"""
caplog.set_level('WARNING')
GVAMultiplierFactory(
multiplier=Decimal('0.5'),
financial_year=2052,
fdi_sic_grouping_id=FDISICGroupingConstant.electric.value.id,
)
GVAMultiplierFactory(
multiplier=Decimal('0.5'),
financial_year=2049,
fdi_sic_grouping_id=FDISICGroupingConstant.electric.value.id,
)
project = InvestmentProjectFactory(
sector_id=SectorConstant.renewable_energy_wind.value.id,
business_activities=[],
investment_type_id=InvestmentTypeConstant.fdi.value.id,
foreign_equity_investment=1000,
actual_land_date=date(2050, 5, 1),
)
assert project.gva_multiplier.financial_year == 2052
assert caplog.messages[0] == (
'Unable to find a GVA Multiplier for financial year 2050'
f' fdi sic grouping id {FDISICGroupingConstant.electric.value.id}')
def project_with_max_gross_value_added():
"""Test fixture returns an investment project with the max gross value."""
gva_multiplier = GVAMultiplierFactory(
multiplier=Decimal('9.999999'),
financial_year=1980,
)
with mock.patch(
'datahub.investment.project.gva_utils.GrossValueAddedCalculator._get_gva_multiplier',
) as mock_get_multiplier:
mock_get_multiplier.return_value = gva_multiplier
yield InvestmentProjectFactory(
investment_type_id=constants.InvestmentType.fdi.value.id,
name='won project',
description='investmentproject3',
estimated_land_date=datetime.date(2027, 9, 13),
actual_land_date=datetime.date(2022, 11, 13),
investor_company=CompanyFactory(
address_country_id=constants.Country.united_kingdom.value.id,
),
project_manager=AdviserFactory(),
project_assurance_adviser=AdviserFactory(),
fdi_value_id=constants.FDIValue.higher.value.id,
status=InvestmentProject.Status.WON,
uk_region_locations=[
constants.UKRegion.north_west.value.id,
],
level_of_involvement_id=Involvement.hq_only.value.id,
likelihood_to_land_id=None,
foreign_equity_investment=9999999999999999999,
)
def get_gva_multiplier():
"""Get a GVA Multiplier for the year 3010"""
yield GVAMultiplierFactory(
financial_year=3010,
fdi_sic_grouping_id=FDISICGrouping.retail.value.id,
multiplier=2,
)
def test_calculate_gva(
self,
foreign_equity_investment,
multiplier_value,
expected_gross_value_added,
):
"""Test calculate GVA."""
gva_multiplier = GVAMultiplierFactory(
multiplier=multiplier_value,
financial_year=1980,
)
with mock.patch(
'datahub.investment.project.gva_utils.GrossValueAddedCalculator._get_gva_multiplier',
) as mock_get_multiplier:
mock_get_multiplier.return_value = gva_multiplier
project = InvestmentProjectFactory(
foreign_equity_investment=foreign_equity_investment,
investment_type_id=InvestmentTypeConstant.fdi.value.id,
sector_id=SectorConstant.renewable_energy_wind.value.id,
)
if not expected_gross_value_added:
assert not project.gross_value_added
else:
assert project.gross_value_added == Decimal(
expected_gross_value_added)
def test_no_gva_multiplier_for_financial_year_returns_latest_year(self):
"""
Test when a GVA Multiplier is not present for the financial year 2050.
"""
GVAMultiplierFactory(
multiplier=Decimal('0.5'),
financial_year=2040,
fdi_sic_grouping_id=FDISICGroupingConstant.electric.value.id,
)
project = InvestmentProjectFactory(
sector_id=SectorConstant.renewable_energy_wind.value.id,
business_activities=[],
investment_type_id=InvestmentTypeConstant.fdi.value.id,
foreign_equity_investment=1000,
)
assert project.gva_multiplier.financial_year == 2040