test: config (stateless, fhir base, defaults)

Outburn-IL · Mar 6, 2024 · a8b6fc9 · a8b6fc9
1 parent f3f2002
commit a8b6fc9
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Showing 2 changed files with 71 additions and 4 deletions.
diff --git a/src/config.test.ts b/src/config.test.ts
@@ -0,0 +1,65 @@
+/**
+ * © Copyright Outburn Ltd. 2022-2023 All Rights Reserved
+ *   Project name: FUME
+ */
+
+import { test } from '@jest/globals';
+
+import config from './config';
+
+describe('setServerConfig', () => {
+  test('Uses defaults', async () => {
+    config.setServerConfig({});
+    expect(config.getServerConfig()).toEqual({
+      EXCLUDE_FHIR_PACKAGES: '',
+      FHIR_PACKAGES: '[email protected],[email protected],[email protected],laniado.test.fhir.r4',
+      FHIR_SERVER_AUTH_TYPE: 'NONE',
+      FHIR_SERVER_BASE: '',
+      FHIR_SERVER_PW: '',
+      FHIR_SERVER_TIMEOUT: 10000,
+      FHIR_SERVER_UN: '',
+      FHIR_VERSION: '4.0.1',
+      SEARCH_BUNDLE_PAGE_SIZE: 20,
+      SERVER_PORT: 42420,
+      SERVER_STATELESS: true
+    });
+  });
+
+  test('Uses defaults, with FHIR_SERVER_BASE, sets stateless to false', async () => {
+    config.setServerConfig({
+      FHIR_SERVER_BASE: 'http://hapi-fhir.outburn.co.il/fhir-test   '
+    });
+    expect(config.getServerConfig()).toEqual({
+      EXCLUDE_FHIR_PACKAGES: '',
+      FHIR_PACKAGES: '[email protected],[email protected],[email protected],laniado.test.fhir.r4',
+      FHIR_SERVER_AUTH_TYPE: 'NONE',
+      FHIR_SERVER_BASE: 'http://hapi-fhir.outburn.co.il/fhir-test',
+      FHIR_SERVER_PW: '',
+      FHIR_SERVER_TIMEOUT: 10000,
+      FHIR_SERVER_UN: '',
+      FHIR_VERSION: '4.0.1',
+      SEARCH_BUNDLE_PAGE_SIZE: 20,
+      SERVER_PORT: 42420,
+      SERVER_STATELESS: false
+    });
+  });
+
+  test('Uses defaults, without FHIR_SERVER_BASE, sets stateless to true', async () => {
+    config.setServerConfig({
+      SERVER_STATELESS: false
+    });
+    expect(config.getServerConfig()).toEqual({
+      EXCLUDE_FHIR_PACKAGES: '',
+      FHIR_PACKAGES: '[email protected],[email protected],[email protected],laniado.test.fhir.r4',
+      FHIR_SERVER_AUTH_TYPE: 'NONE',
+      FHIR_SERVER_BASE: '',
+      FHIR_SERVER_PW: '',
+      FHIR_SERVER_TIMEOUT: 10000,
+      FHIR_SERVER_UN: '',
+      FHIR_VERSION: '4.0.1',
+      SEARCH_BUNDLE_PAGE_SIZE: 20,
+      SERVER_PORT: 42420,
+      SERVER_STATELESS: true
+    });
+  });
+});
diff --git a/src/config.ts b/src/config.ts
@@ -10,13 +10,15 @@ import type { IAppBinding, IConfig } from './types';
 const additionalBindings: Record<string, IAppBinding> = {}; // additional functions to bind when running transformations
 let serverConfig: IConfig = { ...defaultConfig };
 
-const setServerConfig = <ConfigType extends IConfig>(config: ConfigType) => {
-  let fhirServerBase: string = config.FHIR_SERVER_BASE;
-  let isStatelessMode: boolean = config.SERVER_STATELESS;
+const setServerConfig = <ConfigType extends IConfig>(config: Partial<ConfigType>) => {
+  let fhirServerBase: string | undefined = config.FHIR_SERVER_BASE?.trim();
+  let isStatelessMode: boolean | undefined = config.SERVER_STATELESS;
 
-  if (!fhirServerBase || fhirServerBase.trim() === '' || isStatelessMode) {
+  if (!fhirServerBase || isStatelessMode) {
     fhirServerBase = '';
     isStatelessMode = true;
+  } else {
+    isStatelessMode = false;
   };
   serverConfig = {
     ...defaultConfig,