[IMP] mis_builder_cash_flow: Add tests

mis_builder_cash_flow/tests/__init__.py

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+from . import test_cash_flow

mis_builder_cash_flow/tests/test_cash_flow.py

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+# Copyright 2019 Creu Blanca
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from datetime import timedelta
+
+from odoo.exceptions import ValidationError
+from odoo.fields import Date
+from odoo.tools import mute_logger
+from odoo.tests.common import TransactionCase, post_install, at_install
+
+
+@at_install(False)
+@post_install(True)
+class TestCashFlow(TransactionCase):
+
+    def setUp(self):
+        super().setUp()
+        self.company = self.env['res.company'].create({
+            'name': 'TEST'
+        })
+        self.report = self.browse_ref(
+            'mis_builder_cash_flow.mis_instance_cash_flow')
+        self.report.company_id = self.company
+        self.bank_account = self.env['account.account'].create({
+            "company_id": self.company.id,
+            "code": "TEST1",
+            "name": "Bank account 01",
+            "user_type_id": self.browse_ref(
+                "account.data_account_type_liquidity"
+            ).id,
+        })
+        self.bank_account_hide = self.env['account.account'].create({
+            "company_id": self.company.id,
+            "code": "TEST2",
+            "name": "Bank account 02",
+            "user_type_id": self.browse_ref(
+                "account.data_account_type_liquidity"
+            ).id,
+            "hide_in_cash_flow": True,
+        })
+        self.account = self.env['account.account'].create({
+            "company_id": self.company.id,
+            "code": "TEST3",
+            "name": "Account",
+            "user_type_id": self.browse_ref(
+                "account.data_account_type_receivable"
+            ).id,
+            "reconcile": True,
+        })
+        self.journal = self.env["account.journal"].create({
+            "name": "Journal",
+            "code": "JOURNAL",
+            "company_id": self.company.id,
+            "type": "general",
+        })
+
+    def test_company_constrain(self):
+        with self.assertRaises(ValidationError):
+            self.env['mis.cash_flow.forecast_line'].create({
+                'account_id': self.account.id,
+                'date': Date.today(),
+                'balance': 1000,
+            })
+
+    def test_report_instance(self):
+        self.check_matrix()
+        move = self.env['account.move'].create({
+            'name': 'Move',
+            'journal_id': self.journal.id,
+            'company_id': self.company.id,
+            'line_ids': [(0, 0, {
+                'account_id': self.bank_account.id,
+                'debit': 1500,
+                'credit': 0,
+                'company_id': self.company.id,
+            }), (0, 0, {
+                'account_id': self.bank_account_hide.id,
+                'debit': 500,
+                'credit': 0,
+                'company_id': self.company.id,
+            }), (0, 0, {
+                'account_id': self.account.id,
+                'debit': 0,
+                'credit': 2000,
+                'company_id': self.company.id,
+            })]
+        })
+        move.post()
+        self.check_matrix(args=[
+            ('liquidity', 'Current', 1500),
+            ('balance', 'Current', 1500),
+            ('in_receivable', 'Current', -2000),
+        ], ignore_rows=['balance', 'period_balance', 'in_total'],
+        )
+        date = Date.from_string(Date.today()) + timedelta(weeks=8)
+        self.env['mis.cash_flow.forecast_line'].create({
+            'account_id': self.account.id,
+            'date': Date.to_string(date),
+            'balance': 1000,
+            'company_id': self.company.id,
+        })
+        self.check_matrix([
+            ('liquidity', 'Current', 1500),
+            ('balance', 'Current', 1500),
+            ('in_receivable', 'Current', -2000),
+            ('in_forecast', '+8w', 1000),
+        ], ignore_rows=['balance', 'period_balance', 'in_total'])
+
+    def check_matrix(self, args=False, ignore_rows=False):
+        if not args:
+            args = []
+        if not ignore_rows:
+            ignore_rows = []
+        with mute_logger('odoo.addons.mis_builder.models.kpimatrix'):
+            matrix = self.report._compute_matrix()
+        for row in matrix.iter_rows():
+            if row.kpi.name in ignore_rows:
+                continue
+            for cell in row.iter_cells():
+                if not cell:
+                    continue
+                found = False
+                label = cell.subcol.col.label
+                for exp in args:
+                    if exp[0] == row.kpi.name and exp[1] == label:
+                        found = True
+                        self.assertEqual(cell.val, exp[2])
+                        break
+                if not found:
+                    self.assertEqual(cell.val, 0)