forked from erp-dev/erp
410 lines
16 KiB
Python
410 lines
16 KiB
Python
import copy
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from django.contrib.auth import get_user_model
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from django.test import TestCase, override_settings
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from rest_framework import status
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from rest_framework.test import APIClient
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from basic_info.models import (
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Merchant,
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MerchantTypeEnum,
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Customer,
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WareHouse,
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WareHouseModeEnum,
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ProductCategory,
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Product,
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ProductUnitEnum,
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Employee,
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EmployeeStatusEnum,
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)
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from business import models as business_models
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from stock import models as stock_models
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from business import allocation_services
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from stock import models as stock_models
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@override_settings(
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CELERY_TASK_ALWAYS_EAGER=True,
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CELERY_TASK_EAGER_PROPAGATES=True,
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)
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class PreSalesOrderAPITestCase(TestCase):
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def setUp(self):
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self.merchant = Merchant.objects.create(name='预销售商户', type=MerchantTypeEnum.FACTORY)
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self.customer = Customer.objects.create(
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merchant=self.merchant,
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name='预销售客户',
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created_by=None,
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)
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self.warehouse = WareHouse.objects.create(
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merchant=self.merchant,
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name='预销售仓库',
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mode=WareHouseModeEnum.UNRESTRICTED,
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)
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self.warehouse_strict_out = WareHouse.objects.create(
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merchant=self.merchant,
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name='预销售严出仓',
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mode=WareHouseModeEnum.RESTRICT_IN_OUT,
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)
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category = ProductCategory.objects.create(
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merchant=self.merchant,
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name='预销售品类',
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product_prefix='PRE',
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)
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self.product = Product.objects.create(
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merchant=self.merchant,
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category=category,
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name='预销售产品',
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human_id='PRE-001',
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unit=ProductUnitEnum.METER,
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)
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User = get_user_model()
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self.user = User.objects.create_user(username='pre_sales_user', password='pass123')
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self.employee = Employee.objects.create(
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merchant=self.merchant,
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sys_user=self.user,
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name='预销售员',
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status=EmployeeStatusEnum.ACTIVE,
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)
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self.client = APIClient()
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self.client.force_authenticate(user=self.user)
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self.payload = {
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'customer': self.customer.id,
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'warehouse': self.warehouse.id,
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'kind': business_models.SalesOrderKindEnum.WHOLESALE,
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'remarks': '预销售单备注',
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'items': [
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{
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'product_id': self.product.id,
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'quantity': '12.5',
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'unit': '米',
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'order_quantity': 7,
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'remarks': '明细备注',
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}
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],
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}
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self.strict_payload = {
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'customer': self.customer.id,
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'warehouse': self.warehouse_strict_out.id,
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'kind': business_models.SalesOrderKindEnum.WHOLESALE,
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'remarks': '预销售单备注',
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'items': [
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{
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'product_id': self.product.id,
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'quantity': '10',
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'unit': '米',
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}
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],
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}
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def _create(self, payload=None) -> int:
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resp = self.client.post('/api/v1/pre-sales-orders/', payload or self.payload, format='json')
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self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
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return resp.data['id']
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def test_create_pre_sales_order_success(self):
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resp = self.client.post('/api/v1/pre-sales-orders/', self.payload, format='json')
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self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
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self.assertIn('id', resp.data)
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self.assertIn('human_id', resp.data)
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self.assertEqual(resp.data['customer'], self.customer.id)
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self.assertEqual(resp.data['warehouse'], self.warehouse.id)
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self.assertEqual(len(resp.data['items']), 1)
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def test_list_pre_sales_orders(self):
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self._create()
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resp = self.client.get('/api/v1/pre-sales-orders/')
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self.assertEqual(resp.status_code, status.HTTP_200_OK)
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self.assertIn('results', resp.data)
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self.assertGreaterEqual(len(resp.data['results']), 1)
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def test_get_detail(self):
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order_id = self._create()
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resp = self.client.get(f'/api/v1/pre-sales-orders/{order_id}/')
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self.assertEqual(resp.status_code, status.HTTP_200_OK)
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self.assertEqual(resp.data['id'], order_id)
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self.assertIn('items', resp.data)
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def test_get_detail_includes_allocation_records_with_stock_details(self):
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resp = self.client.post('/api/v1/pre-sales-orders/', self.payload, format='json')
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self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
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order_id = resp.data['id']
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item_id = resp.data['items'][0]['id']
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stock_record = stock_models.StockChangeRecord.objects.create(
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merchant=self.merchant,
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type=stock_models.StockChangeTypeEnum.ADD,
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warehouse=self.warehouse,
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source_type=stock_models.StockChangeSourceEnum.PURCHASE,
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created_by=self.user,
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)
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stock_detail = stock_models.StockChangeDetail.objects.create(
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merchant=self.merchant,
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product=self.product,
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unit=ProductUnitEnum.METER,
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stock_change_record=stock_record,
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quantity='12.5',
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)
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create_resp = self.client.post(
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f'/api/v1/pre-sales-order-items/{item_id}/allocations/',
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{
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'stock_ids': [stock_detail.id],
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'quantity': '5.5',
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'unit': '米',
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},
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format='json',
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)
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self.assertEqual(create_resp.status_code, status.HTTP_201_CREATED)
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detail_resp = self.client.get(f'/api/v1/pre-sales-orders/{order_id}/')
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self.assertEqual(detail_resp.status_code, status.HTTP_200_OK)
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records = detail_resp.data['items'][0]['allocation_records']
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self.assertEqual(records[0]['stock_ids'], [stock_detail.id])
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self.assertEqual(records[0]['stock_details'][0]['product_id'], self.product.id)
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self.assertEqual(records[0]['stock_details'][0]['product_name'], self.product.name)
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def test_update_pre_sales_order(self):
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order_id = self._create()
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payload = copy.deepcopy(self.payload)
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payload['remarks'] = '更新备注'
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payload['items'][0]['quantity'] = '20'
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resp = self.client.put(f'/api/v1/pre-sales-orders/{order_id}/', payload, format='json')
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self.assertEqual(resp.status_code, status.HTTP_200_OK)
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self.assertEqual(resp.data['remarks'], '更新备注')
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self.assertEqual(str(resp.data['items'][0]['quantity']), '20.00')
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def test_delete_pre_sales_order(self):
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order_id = self._create()
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resp = self.client.delete(f'/api/v1/pre-sales-orders/{order_id}/')
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self.assertEqual(resp.status_code, status.HTTP_204_NO_CONTENT)
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self.assertFalse(business_models.PreSalesOrder.objects.filter(id=order_id).exists())
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def test_convert_to_sales_order_rejects_non_strict_out(self):
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order_id = self._create()
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resp = self.client.post(f'/api/v1/pre-sales-orders/{order_id}/convert-to-sales/', {}, format='json')
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self.assertEqual(resp.status_code, status.HTTP_403_FORBIDDEN)
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self.assertIn('仅支持严进严出仓库模式', resp.data.get('error', ''))
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def test_convert_to_sales_order_success(self):
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resp = self.client.post('/api/v1/pre-sales-orders/', self.strict_payload, format='json')
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self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
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order_id = resp.data['id']
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order = business_models.PreSalesOrder.objects.get(id=order_id)
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item = order.items.first()
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stock_record = stock_models.StockChangeRecord.objects.create(
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merchant=self.merchant,
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type=stock_models.StockChangeTypeEnum.ADD,
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warehouse=self.warehouse_strict_out,
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source_type=stock_models.StockChangeSourceEnum.PURCHASE,
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created_by=self.user,
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)
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stock_detail = stock_models.StockChangeDetail.objects.create(
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merchant=self.merchant,
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product=self.product,
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unit=ProductUnitEnum.METER,
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stock_change_record=stock_record,
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quantity='10',
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)
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allocation_services.create_allocation_record(
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item=item,
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stock_ids=[stock_detail.id],
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quantity='10',
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unit='米',
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scanned_by=self.employee,
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)
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convert_resp = self.client.post(
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f'/api/v1/pre-sales-orders/{order_id}/convert-to-sales/',
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{},
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format='json',
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)
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self.assertEqual(convert_resp.status_code, status.HTTP_201_CREATED)
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self.assertIn('id', convert_resp.data)
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self.assertEqual(convert_resp.data['status'], business_models.SalesOrderStatusEnum.PENDING)
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sales_order = business_models.SalesOrder.objects.get(id=convert_resp.data['id'])
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self.assertEqual(sales_order.from_pre_sales_order_id, order_id)
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self.assertEqual(sales_order.items.first().quantity_of_rolls, '10')
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def test_detail_filters_cancelled_allocation_records(self):
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"""单体查询应过滤掉已撤销的配货记录"""
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resp = self.client.post('/api/v1/pre-sales-orders/', self.payload, format='json')
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self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
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order_id = resp.data['id']
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item_id = resp.data['items'][0]['id']
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# 创建库存明细
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stock_record = stock_models.StockChangeRecord.objects.create(
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merchant=self.merchant,
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type=stock_models.StockChangeTypeEnum.ADD,
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warehouse=self.warehouse,
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source_type=stock_models.StockChangeSourceEnum.PURCHASE,
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created_by=self.user,
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)
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stock_detail1 = stock_models.StockChangeDetail.objects.create(
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merchant=self.merchant,
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product=self.product,
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unit=ProductUnitEnum.METER,
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stock_change_record=stock_record,
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quantity='10',
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)
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stock_detail2 = stock_models.StockChangeDetail.objects.create(
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merchant=self.merchant,
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product=self.product,
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unit=ProductUnitEnum.METER,
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stock_change_record=stock_record,
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quantity='5',
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)
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# 创建两条配货记录
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item = business_models.PreSalesOrderItem.objects.get(id=item_id)
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allocation1 = allocation_services.create_allocation_record(
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item=item,
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stock_ids=[stock_detail1.id],
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quantity='10',
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unit='米',
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scanned_by=self.employee,
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)
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allocation2 = allocation_services.create_allocation_record(
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item=item,
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stock_ids=[stock_detail2.id],
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quantity='5',
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unit='米',
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scanned_by=self.employee,
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)
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# 撤销第一条记录
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allocation_services.cancel_allocation_record_with_unfreeze(record=allocation1)
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# 查询单体
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detail_resp = self.client.get(f'/api/v1/pre-sales-orders/{order_id}/')
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self.assertEqual(detail_resp.status_code, status.HTTP_200_OK)
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records = detail_resp.data['items'][0]['allocation_records']
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# 应该只包含未撤销的记录
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self.assertEqual(len(records), 1)
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self.assertEqual(records[0]['id'], allocation2.id)
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self.assertEqual(records[0]['status'], business_models.AllocationRecordStatusEnum.ACTIVE)
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def test_list_includes_progress_fields(self):
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"""列表查询应包含allocated_quantity和progress字段"""
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# 创建订单
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resp = self.client.post('/api/v1/pre-sales-orders/', self.payload, format='json')
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self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
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order_id = resp.data['id']
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item_id = resp.data['items'][0]['id']
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# 创建库存并配货
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stock_record = stock_models.StockChangeRecord.objects.create(
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merchant=self.merchant,
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type=stock_models.StockChangeTypeEnum.ADD,
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warehouse=self.warehouse,
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source_type=stock_models.StockChangeSourceEnum.PURCHASE,
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created_by=self.user,
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)
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stock_detail = stock_models.StockChangeDetail.objects.create(
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merchant=self.merchant,
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product=self.product,
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unit=ProductUnitEnum.METER,
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stock_change_record=stock_record,
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quantity='12.5',
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)
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item = business_models.PreSalesOrderItem.objects.get(id=item_id)
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allocation_services.create_allocation_record(
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item=item,
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stock_ids=[stock_detail.id],
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quantity='5.0',
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unit='米',
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scanned_by=self.employee,
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)
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# 查询列表
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list_resp = self.client.get('/api/v1/pre-sales-orders/')
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self.assertEqual(list_resp.status_code, status.HTTP_200_OK)
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self.assertIn('results', list_resp.data)
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# 查找当前订单
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order_data = None
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for order in list_resp.data['results']:
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if order['id'] == order_id:
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order_data = order
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break
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self.assertIsNotNone(order_data)
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# 验证进度字段存在
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self.assertIn('allocated_quantity', order_data)
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self.assertIn('progress', order_data)
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# 需求量12.5，已配货5.0
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self.assertEqual(order_data['allocated_quantity'], '5.00')
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# 进度 = 5.0 / 12.5 = 0.4
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self.assertEqual(order_data['progress'], '0.4000')
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def test_list_progress_excludes_cancelled_allocations(self):
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"""列表查询的进度字段应排除已撤销的配货记录"""
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resp = self.client.post('/api/v1/pre-sales-orders/', self.payload, format='json')
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self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
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order_id = resp.data['id']
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item_id = resp.data['items'][0]['id']
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# 创建库存
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stock_record = stock_models.StockChangeRecord.objects.create(
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merchant=self.merchant,
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type=stock_models.StockChangeTypeEnum.ADD,
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warehouse=self.warehouse,
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source_type=stock_models.StockChangeSourceEnum.PURCHASE,
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created_by=self.user,
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)
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stock_detail1 = stock_models.StockChangeDetail.objects.create(
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merchant=self.merchant,
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product=self.product,
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unit=ProductUnitEnum.METER,
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stock_change_record=stock_record,
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quantity='10',
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)
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stock_detail2 = stock_models.StockChangeDetail.objects.create(
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merchant=self.merchant,
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product=self.product,
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unit=ProductUnitEnum.METER,
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stock_change_record=stock_record,
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quantity='5',
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)
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# 创建两条配货，然后撤销一条
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item = business_models.PreSalesOrderItem.objects.get(id=item_id)
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allocation1 = allocation_services.create_allocation_record(
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item=item,
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stock_ids=[stock_detail1.id],
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quantity='10',
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unit='米',
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scanned_by=self.employee,
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)
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allocation2 = allocation_services.create_allocation_record(
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item=item,
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stock_ids=[stock_detail2.id],
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quantity='2.5',
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unit='米',
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scanned_by=self.employee,
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)
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allocation_services.cancel_allocation_record_with_unfreeze(record=allocation1)
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# 查询列表
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list_resp = self.client.get('/api/v1/pre-sales-orders/')
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self.assertEqual(list_resp.status_code, status.HTTP_200_OK)
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order_data = None
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for order in list_resp.data['results']:
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if order['id'] == order_id:
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order_data = order
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break
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self.assertIsNotNone(order_data)
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# 应该只统计未撤销的配货（2.5），而不是10+2.5
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self.assertEqual(order_data['allocated_quantity'], '2.50')
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# 进度 = 2.5 / 12.5 = 0.2
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self.assertEqual(order_data['progress'], '0.2000')
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