69 lines
1.8 KiB
JavaScript
69 lines
1.8 KiB
JavaScript
import { SNOWPLOW_JS_SOURCE, GOOGLE_ANALYTICS_ID_COOKIE_NAME } from '~/tracking/constants';
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import getStandardContext from '~/tracking/get_standard_context';
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import { setCookie, removeCookie } from '~/lib/utils/common_utils';
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const TEST_GA_ID = 'GA1.2.345678901.234567891';
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const TEST_BASE_DATA = {
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source: SNOWPLOW_JS_SOURCE,
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google_analytics_id: '',
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extra: {},
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};
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describe('~/tracking/get_standard_context', () => {
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beforeEach(() => {
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window.gl = window.gl || {};
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window.gl.snowplowStandardContext = {};
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});
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it('returns default object if called without server context', () => {
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expect(getStandardContext()).toStrictEqual({
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schema: undefined,
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data: TEST_BASE_DATA,
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});
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});
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it('returns filled object if called with server context', () => {
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window.gl.snowplowStandardContext = {
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schema: 'iglu:com.gitlab/gitlab_standard',
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data: {
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environment: 'testing',
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},
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};
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expect(getStandardContext()).toStrictEqual({
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schema: 'iglu:com.gitlab/gitlab_standard',
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data: {
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...TEST_BASE_DATA,
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environment: 'testing',
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},
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});
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});
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it('always overrides `source` property', () => {
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window.gl.snowplowStandardContext = {
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data: {
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source: 'custom_source',
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},
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};
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expect(getStandardContext().data.source).toBe(SNOWPLOW_JS_SOURCE);
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});
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it('accepts optional `extra` property', () => {
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const extra = { foo: 'bar' };
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expect(getStandardContext({ extra }).data.extra).toBe(extra);
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});
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describe('with Google Analytics cookie present', () => {
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afterEach(() => {
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removeCookie(GOOGLE_ANALYTICS_ID_COOKIE_NAME);
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});
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it('appends Google Analytics ID', () => {
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setCookie(GOOGLE_ANALYTICS_ID_COOKIE_NAME, TEST_GA_ID);
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expect(getStandardContext().data.google_analytics_id).toBe(TEST_GA_ID);
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});
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});
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});
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