优化

src/modules/ocean-bookings/containerRequirements.test.ts

@@ -1,16 +1,26 @@
 import { describe, expect, it } from 'vitest'
-import { containerRequirementError, createBlankContainerRequirement } from './containerRequirements'
+import { bookingContainerError, createBlankBookingContainer, selectBookingContainerType } from './containerRequirements'
 
-describe('ocean booking container requirements', () => {
-  it('uses the fixed platform specification for a new container type', () => {
-    expect(createBlankContainerRequirement()).toEqual({
-      containerType: '40HC', containerKind: 'FCL', capacityCbm: 76, maxWeightKg: 28000, quantity: 1,
+describe('ocean booking real containers', () => {
+  it('starts with one real container and applies the fixed platform specification', () => {
+    const container = createBlankBookingContainer()
+    expect(container).toEqual({
+      containerNo: '', containerType: '40HC', containerKind: 'FCL', capacityCbm: 76, maxWeightKg: 28000,
     })
+    selectBookingContainerType(container, '20GP')
+    expect(container).toMatchObject({ containerType: '20GP', capacityCbm: 33, maxWeightKg: 28000 })
   })
 
-  it('rejects missing or non-positive capacity, weight and quantity', () => {
-    expect(containerRequirementError([{ ...createBlankContainerRequirement(), quantity: 0 }])).toContain('固定规格')
-    expect(containerRequirementError([{ containerType: 'UNKNOWN', containerKind: 'FCL', capacityCbm: 1, maxWeightKg: 1, quantity: 1 }])).toContain('UNKNOWN')
-    expect(containerRequirementError([createBlankContainerRequirement()])).toBeNull()
+  it('requires unique real container numbers and fixed specifications', () => {
+    const first = { ...createBlankBookingContainer(), containerNo: 'MSCU1234567' }
+    expect(bookingContainerError([createBlankBookingContainer()])).toContain('尚未填写集装箱号')
+    expect(bookingContainerError([first, { ...first, containerNo: 'mscu1234567' }])).toContain('重复')
+    expect(bookingContainerError([{ ...first, capacityCbm: 75 }])).toContain('固定规格')
+    expect(bookingContainerError([first])).toBeNull()
+  })
+
+  it('limits one booking to twenty real containers', () => {
+    const containers = Array.from({ length: 21 }, (_, index) => ({ ...createBlankBookingContainer(), containerNo: `MSCU${index}` }))
+    expect(bookingContainerError(containers)).toContain('最多登记 20 个')
   })
 })