angular-cn/aio/tools/transforms/angular-api-package/processors/addGlobalApiData.spec.js

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const testPackage = require('../../helpers/test-package');
const processorFactory = require('./addGlobalApiData');
const Dgeni = require('dgeni');
describe('addGlobalApiData processor', () => {
it('should be available on the injector', () => {
const dgeni = new Dgeni([testPackage('angular-api-package')]);
const injector = dgeni.configureInjector();
const processor = injector.get('addGlobalApiDataProcessor');
expect(processor.$process).toBeDefined();
});
it('should run before the correct processor', () => {
const processor = processorFactory();
expect(processor.$runBefore).toEqual(['computing-ids']);
});
it('should mark global APIs correctly', () => {
const processor = processorFactory();
const docs = [
{ docType: 'function', name: 'noNamespace', globalApi: '' },
{ docType: 'function', name: 'withNamespace', globalApi: 'ng' },
{ docType: 'function', name: 'notGlobal' },
];
processor.$process(docs);
expect(docs[0].global).toBe(true);
expect(docs[1].global).toBe(true);
expect(docs[2].global).toBeUndefined();
});
it('should prefix global APIs with the namespace, if one is defined', () => {
const processor = processorFactory();
const docs = [
{ docType: 'function', name: 'noNamespace', globalApi: '' },
{ docType: 'function', name: 'withNamespace', globalApi: 'ng' },
{ docType: 'function', name: 'notGlobal' },
];
processor.$process(docs);
expect(docs[0].name).toBe('noNamespace');
expect(docs[1].name).toBe('ng.withNamespace');
expect(docs[2].name).toBe('notGlobal');
expect(docs[0].unprefixedName).toBeUndefined();
expect(docs[1].unprefixedName).toBe('withNamespace');
expect(docs[2].unprefixedName).toBeUndefined();
expect(docs[0].globalNamespace).toBeUndefined();
expect(docs[1].globalNamespace).toBe('ng');
expect(docs[2].globalNamespace).toBeUndefined();
});
});