99 lines
2.4 KiB
TypeScript
99 lines
2.4 KiB
TypeScript
import { describe, expect, it } from 'vitest';
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import {
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getStreamCameraID,
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hasSubstream,
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removeSubstream,
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} from '../../src/utils/substream';
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import { View } from '../../src/view/view';
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describe('hasSubstream/getStreamCameraID', () => {
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it('should detect substream', () => {
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const view = new View({
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view: 'live',
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camera: 'camera',
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context: {
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live: {
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overrides: new Map([['camera', 'camera2']]),
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},
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},
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});
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expect(hasSubstream(view)).toBeTruthy();
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expect(getStreamCameraID(view)).toBe('camera2');
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});
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it('should not detect substream when absent', () => {
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const view = new View({
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view: 'live',
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camera: 'camera',
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});
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expect(hasSubstream(view)).toBeFalsy();
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expect(getStreamCameraID(view)).toBe('camera');
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});
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it('should not detect substream when main stream', () => {
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const view = new View({
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view: 'live',
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camera: 'camera',
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context: {
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live: {
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overrides: new Map([['camera', 'camera']]),
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},
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},
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});
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expect(hasSubstream(view)).toBeFalsy();
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expect(getStreamCameraID(view)).toBe('camera');
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});
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it('should respect cameraID override', () => {
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const view = new View({
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view: 'live',
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camera: 'camera',
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context: {
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live: {
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overrides: new Map([
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['camera', 'camera2'],
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['camera3', 'camera4'],
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]),
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},
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},
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});
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expect(hasSubstream(view)).toBeTruthy();
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expect(getStreamCameraID(view, 'camera3')).toBe('camera4');
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});
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});
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describe('removeSubstream', () => {
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it('should remove substream that exists', () => {
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const view = new View({
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view: 'live',
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camera: 'camera',
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context: {
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live: {
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overrides: new Map([['camera', 'camera2']]),
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},
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},
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});
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removeSubstream(view);
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expect(view.context).toEqual({
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live: {
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overrides: new Map(),
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},
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});
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});
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it('should not remove substream that does not exists', () => {
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const view = new View({
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view: 'live',
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camera: 'camera-has-no-overrides',
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context: {
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live: {
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overrides: new Map([['camera', 'camera2']]),
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},
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},
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});
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removeSubstream(view);
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expect(view.context).toEqual({
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live: {
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overrides: new Map([['camera', 'camera2']]),
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},
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});
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});
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});
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