80 lines
2.2 KiB
JavaScript
80 lines
2.2 KiB
JavaScript
const CacheController = require('../lib/Controllers/CacheController.js')
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.default;
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const InMemoryCacheAdapter = require('../lib/Adapters/Cache/InMemoryCacheAdapter')
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.default;
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const SchemaCache = require('../lib/Controllers/SchemaCache').default;
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describe('SchemaCache', () => {
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let cacheController;
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beforeEach(() => {
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const cacheAdapter = new InMemoryCacheAdapter({});
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cacheController = new CacheController(cacheAdapter, 'appId');
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});
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it('can retrieve a single schema after all schemas stored', done => {
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const schemaCache = new SchemaCache(cacheController);
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const allSchemas = [
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{
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className: 'Class1',
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},
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{
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className: 'Class2',
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},
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];
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schemaCache
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.setAllClasses(allSchemas)
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.then(() => {
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return schemaCache.getOneSchema('Class2');
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})
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.then(schema => {
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expect(schema).not.toBeNull();
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done();
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});
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});
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it('does not return all schemas after a single schema is stored', done => {
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const schemaCache = new SchemaCache(cacheController);
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const schema = {
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className: 'Class1',
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};
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schemaCache
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.setOneSchema(schema.className, schema)
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.then(() => {
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return schemaCache.getAllClasses();
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})
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.then(allSchemas => {
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expect(allSchemas).toBeNull();
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done();
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});
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});
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it("doesn't persist cached data by default", done => {
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const schemaCache = new SchemaCache(cacheController);
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const schema = {
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className: 'Class1',
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};
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schemaCache.setOneSchema(schema.className, schema).then(() => {
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const anotherSchemaCache = new SchemaCache(cacheController);
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return anotherSchemaCache.getOneSchema(schema.className).then(schema => {
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expect(schema).toBeNull();
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done();
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});
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});
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});
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it('can persist cached data', done => {
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const schemaCache = new SchemaCache(cacheController, 5000, true);
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const schema = {
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className: 'Class1',
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};
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schemaCache.setOneSchema(schema.className, schema).then(() => {
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const anotherSchemaCache = new SchemaCache(cacheController, 5000, true);
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return anotherSchemaCache.getOneSchema(schema.className).then(schema => {
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expect(schema).not.toBeNull();
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done();
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});
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});
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});
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});
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