78 行
2.3 KiB
JavaScript
78 行
2.3 KiB
JavaScript
const {
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resolveBudgetScope,
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resolveBudgetScopeType,
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selectBudgetPoolCandidate,
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} = require("../../src/services/budgetPool");
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describe("budgetPool service", () => {
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it("resolves cost center scope with legal entity", () => {
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expect(
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resolveBudgetScope({
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legalEntityId: "le-1",
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costCenterId: "cc-1",
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}),
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).toEqual({
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scopeType: "cost_center_scoped",
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departmentId: null,
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legalEntityId: "le-1",
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costCenterId: "cc-1",
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});
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});
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it("rejects mixed department and master-data dimensions", () => {
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expect(() =>
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resolveBudgetScope({
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departmentId: "dept-1",
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legalEntityId: "le-1",
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}),
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).toThrow(/参数校验失败/);
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});
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it("prefers cost center budget over department and global budgets", () => {
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const selected = selectBudgetPoolCandidate(
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[
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{ id: "global-1", department_id: null, legal_entity_id: null, cost_center_id: null },
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{ id: "dept-1", department_id: "dept-a", legal_entity_id: null, cost_center_id: null },
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{ id: "scope-1", department_id: null, legal_entity_id: "le-1", cost_center_id: "cc-1" },
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],
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{
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departmentId: "dept-a",
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legalEntityId: "le-1",
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costCenterId: "cc-1",
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},
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);
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expect(selected?.id).toBe("scope-1");
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expect(resolveBudgetScopeType(selected)).toBe("cost_center_scoped");
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});
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it("falls back to legacy department budget when no scoped budget exists", () => {
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const selected = selectBudgetPoolCandidate(
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[
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{ id: "global-1", department_id: null, legal_entity_id: null, cost_center_id: null },
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{ id: "dept-1", department_id: "dept-a", legal_entity_id: null, cost_center_id: null },
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],
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{
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departmentId: "dept-a",
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},
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);
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expect(selected?.id).toBe("dept-1");
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});
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it("throws when same-priority pools are ambiguous", () => {
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expect(() =>
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selectBudgetPoolCandidate(
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[
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{ id: "scope-1", department_id: null, legal_entity_id: "le-1", cost_center_id: "cc-1" },
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{ id: "scope-2", department_id: null, legal_entity_id: "le-1", cost_center_id: "cc-1" },
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],
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{
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legalEntityId: "le-1",
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costCenterId: "cc-1",
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},
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),
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).toThrow(/参数校验失败/);
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});
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});
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