first commit

tests/test_app.py

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+from app import create_app
+from app.services import calculate_costs, invoice_period
+from datetime import datetime
+
+def test_health(tmp_path):
+    app=create_app({"TESTING":True,"SQLALCHEMY_DATABASE_URI":f"sqlite:///{tmp_path/'test.db'}"})
+    assert app.test_client().get('/health').json=={"status":"ok"}
+
+def test_costs_50_percent_vat():
+    result=calculate_costs(123,23,50)
+    assert float(result['net'])==100.0
+    assert float(result['deductible_vat'])==11.5
+    assert float(result['final_cost'])==111.5
+
+def test_invoice_period():
+    assert invoice_period(datetime(2026,7,15),15).endswith('01–15')
+    assert invoice_period(datetime(2026,7,16),15).endswith('16–koniec')
+
+def test_admin_settings_ajax_has_working_route(tmp_path):
+    app=create_app({"TESTING":True,"SQLALCHEMY_DATABASE_URI":f"sqlite:///{tmp_path/'admin.db'}"})
+    client=app.test_client()
+    client.post('/login',data={'email':'admin@example.com','password':'admin123!'})
+    response=client.post('/admin',data={'action':'settings','name':'Firma','entity_type':'JDG','vat_rate':'23','vat_deduction_percent':'50','invoice_split_day':'15','invoice_split_enabled':'on','region':'mazowieckie','theme':'darkly'},headers={'X-Requested-With':'XMLHttpRequest'})
+    assert response.status_code==200
+    assert response.json['ok'] is True
+
+def test_ure_brand_aggregation(tmp_path):
+    from app.integrations.ure import aggregate_ure_companies
+    app=create_app({"TESTING":True,"SQLALCHEMY_DATABASE_URI":f"sqlite:///{tmp_path/'ure.db'}"})
+    with app.app_context():
+        rows=[{"nazwa":"ORLEN S.A.","nip":"7740001454","regon":"610188201","nazwaStacji":"100","wojewodztwo":"mazowieckie","benzynySilnikowe":True},
+              {"nazwa":"ORLEN S.A.","nip":"7740001454","regon":"610188201","nazwaStacji":"101","wojewodztwo":"śląskie","olejeNapedowe":True}]
+        result=aggregate_ure_companies(rows)
+        assert len(result)==1
+        assert result[0]["brand_name"]=="ORLEN"
+        assert result[0]["station_count"]==2
+
+def test_ure_duplicate_dkn_is_merged(tmp_path):
+    from app.integrations.ure import aggregate_ure_companies
+    app=create_app({"TESTING":True,"SQLALCHEMY_DATABASE_URI":f"sqlite:///{tmp_path/'dup.db'}"})
+    rows=[
+        {"dkn":977,"nazwa":"Test Sp. z o.o.","nip":"123","nazwaStacji":"Punkt paliw","infraUlica":"A","infraNrLokalu":"1","infraPoczta":"Miasto","benzynySilnikowe":True},
+        {"dkn":977,"nazwa":"Test Sp. z o.o.","nip":"123","nazwaStacji":"Punkt paliw i LPG","infraUlica":"A","infraNrLokalu":"1","infraPoczta":"Miasto","gazPlynnyLPG":True},
+    ]
+    with app.app_context():
+        result=aggregate_ure_companies(rows)
+    assert len(result)==1
+    assert result[0]["station_count"]==1
+    assert len(result[0]["points"])==1
+    assert result[0]["points"][0]["has_petrol"] is True
+    assert result[0]["points"][0]["has_lpg"] is True
+
+def test_company_and_card_forms_use_post(tmp_path):
+    app=create_app({"TESTING":True,"SQLALCHEMY_DATABASE_URI":f"sqlite:///{tmp_path/'forms.db'}"})
+    client=app.test_client()
+    client.post('/login',data={'email':'admin@example.com','password':'admin123!'})
+    html=client.get('/admin/companies').get_data(as_text=True)
+    assert 'action="/api/companies" method="post"' in html
+    assert 'action="/api/fuel-cards" method="post"' in html
+    assert 'Nazwa firmy' in html
+    assert 'Operator karty' in html
+
+
+def test_cannot_delete_last_admin(tmp_path):
+    app=create_app({"TESTING":True,"SQLALCHEMY_DATABASE_URI":f"sqlite:///{tmp_path/'delete.db'}"})
+    client=app.test_client()
+    client.post('/api/auth/login',data={'email':'admin@example.com','password':'admin123!'})
+    with app.app_context():
+        from app.models import User
+        admin=User.query.filter_by(email='admin@example.com').first()
+        admin_id=admin.id
+    response=client.delete(f'/api/users/{admin_id}')
+    assert response.status_code == 400
+    assert response.json['ok'] is False
+
+
+def test_cli_reset_admin_password(tmp_path):
+    app=create_app({"TESTING":True,"SQLALCHEMY_DATABASE_URI":f"sqlite:///{tmp_path/'cli.db'}"})
+    runner=app.test_cli_runner()
+    result=runner.invoke(args=['reset-admin-password','--email','admin@example.com','--password','NoweHaslo123!'])
+    assert result.exit_code == 0
+    client=app.test_client()
+    response=client.post('/api/auth/login',data={'email':'admin@example.com','password':'NoweHaslo123!'})
+    assert response.status_code == 200