AZ Arizona todo: Income Tax not calculated

l10n_us_hr_payroll/data/state/az_arizona.xml

@@ -7,11 +7,8 @@
         <field name="country_id" ref="base.us"/>
     </record>
     <data noupdate="1">
-        <record id="rule_parameter_us_az_suta_wage_base_2019" model="hr.rule.parameter.value">
+<!--        page 7 https://des.az.gov/sites/default/files/legacy/dl/UIB-1240A.pdf?time=1610036751652-->
-            <field name="parameter_value">7000.0</field>
+<!--        no change in 2021-->
-            <field name="rule_parameter_id" ref="rule_parameter_us_az_suta_wage_base"/>
-            <field name="date_from" eval="datetime(2019, 1, 1).date()"/>
-        </record>
         <record id="rule_parameter_us_az_suta_wage_base_2020" model="hr.rule.parameter.value">
             <field name="parameter_value">7000.0</field>
             <field name="rule_parameter_id" ref="rule_parameter_us_az_suta_wage_base"/>
@@ -26,11 +23,8 @@
         <field name="country_id" ref="base.us"/>
     </record>
     <data noupdate="1">
-        <record id="rule_parameter_us_az_suta_rate_2019" model="hr.rule.parameter.value">
+<!--        unchanged for 2021-->
-            <field name="parameter_value">2.0</field>
+<!--        https://des.az.gov/services/employment/unemployment-employer/employment-taxes-calculating-unemployment-taxes-->
-            <field name="rule_parameter_id" ref="rule_parameter_us_az_suta_rate"/>
-            <field name="date_from" eval="datetime(2019, 1, 1).date()"/>
-        </record>
         <record id="rule_parameter_us_az_suta_rate_2020" model="hr.rule.parameter.value">
             <field name="parameter_value">2.0</field>
             <field name="rule_parameter_id" ref="rule_parameter_us_az_suta_rate"/>
@@ -38,6 +32,8 @@
         </record>
     </data>
 
+<!--    todo: income tax https://azdor.gov/forms/individual/form-140-x-y-tables-->
+
     <!-- Partners and Contribution Registers -->
     <record id="res_partner_us_az_dor" model="res.partner">
         <field name="name">US Arizona - Department of Economic Security (ADES) - Unemployment Tax</field>

l10n_us_hr_payroll/tests/test_us_az_arizona_payslip_2019.py

@@ -1,72 +0,0 @@
-# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
-
-from .common import TestUsPayslip, process_payslip
-
-
-class TestUsAZPayslip(TestUsPayslip):
-
-    # TAXES AND RATES
-    AZ_UNEMP_MAX_WAGE = 7000.00
-    AZ_UNEMP = -(2.00 / 100.0)
-
-    def test_taxes_with_additional_wh(self):
-        salary = 15000.00
-        schedule_pay = 'weekly'
-        withholding_percentage = 5.1
-        percent_wh = (5.10 / 100)  # 5.1%
-        additional_wh = 12.50
-
-        wh_to_test = -((percent_wh * salary) + additional_wh)
-
-        employee = self._createEmployee()
-        contract = self._createContract(employee,
-                                        wage=salary,
-                                        state_id=self.get_us_state('AZ'),
-                                        state_income_tax_additional_withholding=12.50,
-                                        az_a4_sit_withholding_percentage=withholding_percentage,
-                                        schedule_pay=schedule_pay)
-
-        self._log('2019 Arizona tax first payslip weekly:')
-        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
-        payslip.compute_sheet()
-        cats = self._getCategories(payslip)
-
-        self.assertPayrollEqual(cats['ER_US_SUTA'], self.AZ_UNEMP_MAX_WAGE * self.AZ_UNEMP)
-        self.assertPayrollEqual(cats['EE_US_SIT'], wh_to_test)
-
-        process_payslip(payslip)
-
-        remaining_AZ_UNEMP_wages = 0.0  # We already reached max unemployment wages.
-
-        self._log('2019 Arizona tax second payslip weekly:')
-        payslip = self._createPayslip(employee, '2019-02-01', '2019-02-28')
-        payslip.compute_sheet()
-        cats = self._getCategories(payslip)
-
-        self.assertPayrollEqual(cats['ER_US_SUTA'], remaining_AZ_UNEMP_wages * self.AZ_UNEMP)
-
-    def test_taxes_monthly(self):
-        salary = 1000.00
-        schedule_pay = 'monthly'
-        withholding_percentage = 2.7
-        percent_wh = (2.70 / 100)  # 2.7%
-        additional_wh = 0.0
-        wh_to_test = -((percent_wh * salary) + additional_wh)
-
-        employee = self._createEmployee()
-        contract = self._createContract(employee,
-                                        wage=salary,
-                                        state_id=self.get_us_state('AZ'),
-                                        state_income_tax_additional_withholding=0.0,
-                                        az_a4_sit_withholding_percentage=withholding_percentage,
-                                        schedule_pay=schedule_pay)
-
-        self._log('2019 Arizona tax first payslip monthly:')
-        payslip = self._createPayslip(employee, '2019-01-01', '2019-01-31')
-        payslip.compute_sheet()
-        cats = self._getCategories(payslip)
-
-        self.assertPayrollEqual(cats['ER_US_SUTA'], salary * self.AZ_UNEMP)
-        self.assertPayrollEqual(cats['EE_US_SIT'], wh_to_test)
-
-        process_payslip(payslip)

l10n_us_hr_payroll/tests/test_us_az_arizona_payslip_2021.py

@@ -0,0 +1,34 @@
+# Part of Hibou Suite Professional. See LICENSE_PROFESSIONAL file for full copyright and licensing details.
+
+from datetime import date, timedelta
+from .common import TestUsPayslip
+
+
+class TestUsAZPayslip(TestUsPayslip):
+    # Taxes and Rates
+    AZ_UNEMP_MAX_WAGE = 7000.0
+    AZ_UNEMP = 2.0
+
+    def _test_sit(self, wage, additional_withholding, withholding_percent, schedule_pay, date_start, expected_withholding):
+
+        employee = self._createEmployee()
+        contract = self._createContract(employee,
+                                        wage=wage,
+                                        state_id=self.get_us_state('AZ'),
+                                        state_income_tax_additional_withholding=additional_withholding,
+                                        az_a4_sit_withholding_percentage=withholding_percent,
+                                        schedule_pay=schedule_pay)
+        payslip = self._createPayslip(employee, date_start, date_start + timedelta(days=7))
+        payslip.compute_sheet()
+        cats = self._getCategories(payslip)
+
+        self._log('Computed period tax: ' + str(expected_withholding))
+        self.assertPayrollEqual(cats.get('EE_US_SIT', 0.0), -expected_withholding)
+
+    def test_2021_taxes_example(self):
+        self._test_er_suta('AZ', self.AZ_UNEMP, date(2021, 1, 1), wage_base=self.AZ_UNEMP_MAX_WAGE)
+        self._test_sit(1000.0, 0.0, 2.70, 'monthly', date(2021, 1, 1), 27.0)
+        self._test_sit(1000.0, 10.0, 2.70, 'monthly', date(2021, 1, 1), 37.0)
+        self._test_sit(15000.0, 0.0, 3.60, 'weekly', date(2021, 1, 1), 540.0)
+        self._test_sit(8000.0, 0.0, 4.20, 'semi-monthly', date(2021, 1, 1), 336.0)
+        self._test_sit(8000.0, 0.0, 0.00, 'semi-monthly', date(2021, 1, 1), 0.0)