Medplum

// SPDX-FileCopyrightText: Copyright Orangebot, Inc. and Medplum contributors // SPDX-License-Identifier: Apache-2.0 import type { WithId } from '@medplum/core'; import { ContentType } from '@medplum/core'; import type { CodeSystem, OperationOutcome, Parameters } from '@medplum/fhirtypes'; import { randomUUID } from 'crypto'; import express from 'express'; import request from 'supertest'; import { initApp, shutdownApp } from '../../app'; import { loadTestConfig } from '../../config/loader'; import { initTestAuth } from '../../test.setup'; import { validateCodings } from './codesystemvalidatecode'; const app = express(); const testCodeSystem: CodeSystem = { resourceType: 'CodeSystem', url: 'http://example.com/test-code-system-' + randomUUID(), name: 'testCodeSystem', title: 'Test Code System', status: 'active', hierarchyMeaning: 'is-a', content: 'not-present', }; describe('CodeSystem validate-code', () => { let codeSystem: WithId<CodeSystem>; let accessToken: string; beforeAll(async () => { const config = await loadTestConfig(); await initApp(app, config); accessToken = await initTestAuth({ superAdmin: true }); expect(accessToken).toBeDefined(); const res = await request(app) .post('/fhir/R4/CodeSystem') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', ContentType.FHIR_JSON) .send(testCodeSystem); expect(res.status).toStrictEqual(201); codeSystem = res.body; const res2 = await request(app) .post(`/fhir/R4/CodeSystem/$import`) .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', ContentType.FHIR_JSON) .send({ resourceType: 'Parameters', parameter: [ { name: 'system', valueUri: codeSystem.url }, { name: 'concept', valueCoding: { code: '1', display: 'Biopsy of brain' } }, { name: 'concept', valueCoding: { code: '2', display: 'Biopsy of head' } }, ], } as Parameters); expect(res2.status).toBe(200); }); afterAll(async () => { await shutdownApp(); }); test('Success', async () => { const res = await request(app) .post('/fhir/R4/CodeSystem/$validate-code') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [ { name: 'url', valueUri: codeSystem.url }, { name: 'code', valueCode: '1' }, ], } as Parameters); expect(res.status).toStrictEqual(200); expect(res.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [ { name: 'result', valueBoolean: true }, { name: 'display', valueString: 'Biopsy of brain' }, ], }); }); test('Coding parameter', async () => { const res = await request(app) .post('/fhir/R4/CodeSystem/$validate-code') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [{ name: 'coding', valueCoding: { system: codeSystem.url, code: '1' } }], } as Parameters); expect(res.status).toStrictEqual(200); expect(res.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [ { name: 'result', valueBoolean: true }, { name: 'display', valueString: 'Biopsy of brain' }, ], }); }); test('Not found', async () => { const res = await request(app) .post('/fhir/R4/CodeSystem/$validate-code') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [ { name: 'url', valueUri: codeSystem.url }, { name: 'code', valueCode: 'wrong code' }, ], } as Parameters); expect(res.status).toStrictEqual(200); expect(res.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [{ name: 'result', valueBoolean: false }], }); }); test('No full coding specified', async () => { const res = await request(app) .post('/fhir/R4/CodeSystem/$validate-code') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [{ name: 'code', valueCode: 'wrong code' }], } as Parameters); expect(res.status).toStrictEqual(400); expect(res.body).toMatchObject<OperationOutcome>({ resourceType: 'OperationOutcome', issue: [{ severity: 'error', code: 'invalid', details: { text: 'No code system specified' } }], }); }); test('Checks project', async () => { const otherAccessToken = await initTestAuth(); const res = await request(app) .post(`/fhir/R4/CodeSystem/${codeSystem.id}/$validate-code`) .set('Authorization', 'Bearer ' + otherAccessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [{ name: 'coding', valueCoding: { system: codeSystem.url, code: '1' } }], } as Parameters); expect(res.status).toBe(404); }); test('Falls back to validating system URL', async () => { // System URL doesn't have a corresponding CodeSystem resource const system = 'https://example.com/' + randomUUID(); // Test with matching system URL const resY = await request(app) .post('/fhir/R4/CodeSystem/$validate-code') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [{ name: 'coding', valueCoding: { system, code: '1' } }], } as Parameters); expect(resY.status).toBe(200); expect(resY.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [{ name: 'result', valueBoolean: true }], }); // Test with system URL that doesn't match const resN = await request(app) .post('/fhir/R4/CodeSystem/$validate-code') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [ { name: 'url', valueUri: 'http://example.com/other-system' }, { name: 'coding', valueCoding: { system, code: '1' } }, ], } as Parameters); expect(resN.status).toBe(200); expect(resN.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [{ name: 'result', valueBoolean: false }], }); }); test('Lookup using specific CodeSystem version', async () => { const updatedCodeSystem: CodeSystem = { ...testCodeSystem, content: 'complete', version: '3.1.4', concept: [{ code: '5', display: 'Neologism' }], }; const res = await request(app) .post('/fhir/R4/CodeSystem') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', ContentType.FHIR_JSON) .send(updatedCodeSystem); expect(res.status).toStrictEqual(201); const codeSystem = res.body as CodeSystem; const res2 = await request(app) .post('/fhir/R4/CodeSystem/$validate-code') .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [ { name: 'coding', valueCoding: { system: codeSystem.url, code: '5' } }, { name: 'version', valueString: '3.1.4' }, ], } as Parameters); expect(res2.status).toStrictEqual(200); expect(res2.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [ { name: 'result', valueBoolean: true }, { name: 'display', valueString: 'Neologism' }, ], }); }); test('GET endpoint', async () => { const res = await request(app) .get(`/fhir/R4/CodeSystem/$validate-code?url=${codeSystem.url}&code=1`) .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send(); expect(res.status).toStrictEqual(200); expect(res.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [ { name: 'result', valueBoolean: true }, { name: 'display', valueString: 'Biopsy of brain' }, ], }); }); test('GET instance endpoint', async () => { const res = await request(app) .get(`/fhir/R4/CodeSystem/${codeSystem.id}/$validate-code?code=1`) .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send(); expect(res.status).toStrictEqual(200); expect(res.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [ { name: 'result', valueBoolean: true }, { name: 'display', valueString: 'Biopsy of brain' }, ], }); }); test('Fail on instance system URL mismatch', async () => { const res = await request(app) .get(`/fhir/R4/CodeSystem/${codeSystem.id}/$validate-code?url=incorrect&code=1`) .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send(); expect(res.status).toStrictEqual(200); expect(res.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [{ name: 'result', valueBoolean: false }], }); }); test('Instance endpoint with coding', async () => { const res = await request(app) .post(`/fhir/R4/CodeSystem/${codeSystem.id}/$validate-code`) .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [{ name: 'coding', valueCoding: { code: '1' } }], } as Parameters); expect(res.status).toStrictEqual(200); expect(res.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [ { name: 'result', valueBoolean: true }, { name: 'display', valueString: 'Biopsy of brain' }, ], }); }); test('Fail on instance coding system mismatch', async () => { const res = await request(app) .post(`/fhir/R4/CodeSystem/${codeSystem.id}/$validate-code`) .set('Authorization', 'Bearer ' + accessToken) .set('Content-Type', 'application/fhir+json') .send({ resourceType: 'Parameters', parameter: [{ name: 'coding', valueCoding: { system: 'incorrect', code: '1' } }], } as Parameters); expect(res.status).toStrictEqual(200); expect(res.body).toMatchObject<Parameters>({ resourceType: 'Parameters', parameter: [{ name: 'result', valueBoolean: false }], }); }); test('validateCodings', async () => { const result = await validateCodings(codeSystem, [ { system: codeSystem.url, code: '1' }, // valid { system: codeSystem.url, code: '2' }, // valid { system: codeSystem.url, code: 'invalid-code' }, // invalid { system: 'incorrect-system', code: '1' }, // invalid { system: codeSystem.url, code: undefined }, // invalid { system: undefined, code: '1' }, // valid { system: undefined, code: 'invalid-code' }, // invalid { system: codeSystem.url, code: '2' }, // valid duplicate ]); expect(result).toMatchObject([ { system: codeSystem.url, code: '1', display: 'Biopsy of brain' }, { system: codeSystem.url, code: '2', display: 'Biopsy of head' }, undefined, undefined, undefined, { system: codeSystem.url, code: '1', display: 'Biopsy of brain' }, undefined, { system: codeSystem.url, code: '2', display: 'Biopsy of head' }, ]); }); });