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TypeScript

import { describe, expect, it, vi } from 'vitest';
import { mock } from 'vitest-mock-extended';
import { Camera } from '../../src/camera-manager/camera.js';
import { Capabilities } from '../../src/camera-manager/capabilities.js';
import { CameraManagerEngineFactory } from '../../src/camera-manager/engine-factory.js';
import { CameraManagerStore } from '../../src/camera-manager/store.js';
import { Engine } from '../../src/camera-manager/types.js';
import type { DeviceRegistryManager } from '../../src/ha/registry/device/index.js';
import type { EntityRegistryManager } from '../../src/ha/registry/entity/types.js';
import type { ResolvedMediaCache } from '../../src/ha/resolved-media.js';
import { createCameraConfig } from '../config/test-utils';
import { createHASSManager } from '../test-utils.js';
import { TestViewMedia } from '../view/test-utils';
import { createInitializedCamera } from './test-utils';
describe('CameraManagerStore', async () => {
const configVisible = createCameraConfig({
id: 'camera-visible',
});
const configHidden = createCameraConfig({
id: 'camera-hidden',
hide: true,
});
const engineFactory = new CameraManagerEngineFactory(
mock<EntityRegistryManager>(),
mock<DeviceRegistryManager>(),
);
const engineGeneric = await engineFactory.createEngine(Engine.Generic, {
hassManager: createHASSManager(),
resolvedMediaCache: mock<ResolvedMediaCache>(),
});
const engineFrigate = await engineFactory.createEngine(Engine.Frigate, {
hassManager: createHASSManager(),
resolvedMediaCache: mock<ResolvedMediaCache>(),
});
const setupStore = (): CameraManagerStore => {
const store = new CameraManagerStore();
const camera_1 = new Camera(configVisible, engineGeneric);
const camera_2 = new Camera(configHidden, engineFrigate);
camera_1.destroy = vi.fn();
camera_2.destroy = vi.fn();
store.addCamera(camera_1);
store.addCamera(camera_2);
return store;
};
it('getCameraConfig', async () => {
const store = setupStore();
expect(store.getCameraConfig('camera-visible')).toBe(configVisible);
expect(store.getCameraConfig('camera-hidden')).toBe(configHidden);
expect(store.getCameraConfig('camera-not-exist')).toBeNull();
});
it('hasCameraID', async () => {
const store = setupStore();
expect(store.hasCameraID('camera-visible')).toBeTruthy();
expect(store.hasCameraID('camera-hidden')).toBeTruthy();
});
it('getCameraCount', async () => {
const store = setupStore();
expect(store.getCameraCount()).toBe(2);
});
describe('getDefaultCameraID', () => {
it('with camera', async () => {
const store = setupStore();
expect(store.getDefaultCameraID()).toBe('camera-visible');
});
it('without camera', async () => {
const store = new CameraManagerStore();
expect(store.getDefaultCameraID()).toBeNull();
});
});
describe('getCamera', async () => {
it('present', async () => {
const store = setupStore();
expect(store.getCamera('camera-visible')?.getConfig()).toEqual(configVisible);
});
it('absent', async () => {
const store = setupStore();
expect(store.getCamera('not-a-camera')).toBeNull();
});
});
describe('getCameraConfigs', async () => {
it('all', async () => {
const store = setupStore();
expect([...store.getCameraConfigs()]).toEqual([configVisible, configHidden]);
});
it('named', async () => {
const store = setupStore();
expect([...store.getCameraConfigs(['camera-visible', 'not-a-camera'])]).toEqual([
configVisible,
]);
});
});
describe('getCameraConfigEntries', async () => {
it('all', async () => {
const store = setupStore();
expect([...store.getCameraConfigEntries()]).toEqual([
['camera-visible', configVisible],
['camera-hidden', configHidden],
]);
});
it('named', async () => {
const store = setupStore();
expect([
...store.getCameraConfigEntries(['camera-visible', 'not-a-camera']),
]).toEqual([['camera-visible', configVisible]]);
});
});
it('getCameras', async () => {
const store = setupStore();
expect([...store.getCameras().keys()]).toEqual(['camera-visible', 'camera-hidden']);
expect(store.getCameras().get('camera-visible')?.getConfig()).toEqual(configVisible);
expect(store.getCameras().get('camera-hidden')?.getConfig()).toEqual(configHidden);
});
it('getCameraIDs', async () => {
const store = setupStore();
expect(store.getCameraIDs()).toEqual(new Set(['camera-visible', 'camera-hidden']));
});
it('reset', async () => {
const store = setupStore();
const cameras = [...store.getCameras().values()];
await store.reset();
expect(store.getCameraCount()).toBe(0);
for (const camera of cameras) {
expect(camera.destroy).toHaveBeenCalled();
}
});
describe('getCameraConfigForMedia', () => {
it('should return the camera config for media with a camera ID', async () => {
const store = setupStore();
const media_1 = new TestViewMedia({ cameraID: 'camera-visible' });
expect(store.getCameraConfigForMedia(media_1)).toBe(configVisible);
const media_2 = new TestViewMedia({ cameraID: 'camera-not-exist' });
expect(store.getCameraConfigForMedia(media_2)).toBeNull();
});
it('should return null as the camera config for media without a camera ID', async () => {
const store = setupStore();
const media = new TestViewMedia({ cameraID: null });
expect(store.getCameraConfigForMedia(media)).toBeNull();
});
});
it('getEngineOfType', async () => {
const store = setupStore();
expect(store.getEngineOfType(Engine.Generic)).toBe(engineGeneric);
expect(store.getEngineOfType(Engine.Frigate)).toBe(engineFrigate);
expect(store.getEngineOfType(Engine.MotionEye)).toBeNull();
});
it('getEngineForCameraID', async () => {
const store = setupStore();
expect(store.getEngineForCameraID('camera-visible')).toBe(engineGeneric);
expect(store.getEngineForCameraID('camera-hidden')).toBe(engineFrigate);
expect(store.getEngineForCameraID('camera-not-exist')).toBeNull();
});
describe('getEnginesForCameraIDs', async () => {
it('empty input', async () => {
const store = setupStore();
expect(store.getEnginesForCameraIDs(new Set())).toBeNull();
});
it('multiple cameras', async () => {
const store = setupStore();
store.addCamera(
new Camera(
{
...configVisible,
id: 'camera-visible2',
},
engineGeneric,
),
);
expect(
store.getEnginesForCameraIDs(
new Set([
'camera-visible',
'camera-visible2',
'camera-hidden',
'camera-not-exist',
]),
),
).toEqual(
new Map([
[engineGeneric, new Set(['camera-visible', 'camera-visible2'])],
[engineFrigate, new Set(['camera-hidden'])],
]),
);
});
});
describe('getEngineForMedia', () => {
it('should return the engine for media with a camera ID', async () => {
const store = setupStore();
const media = new TestViewMedia({ cameraID: 'camera-visible' });
expect(store.getEngineForMedia(media)).toBe(engineGeneric);
});
it('should return null as the engine for media without a camera ID', async () => {
const store = setupStore();
const media = new TestViewMedia({ cameraID: null });
expect(store.getEngineForMedia(media)).toBeNull();
});
});
describe('getAllDependentCameras', () => {
it('should return dependent cameras', () => {
const store = new CameraManagerStore();
store.addCamera(
new Camera(
createCameraConfig({
id: 'one',
dependencies: {
cameras: ['two', 'three'],
},
}),
engineGeneric,
),
);
store.addCamera(
new Camera(
createCameraConfig({
id: 'two',
}),
engineGeneric,
),
);
expect(store.getAllDependentCameras('one')).toEqual(new Set(['one', 'two']));
});
it('should return all cameras', () => {
const store = new CameraManagerStore();
store.addCamera(
new Camera(
createCameraConfig({
id: 'one',
dependencies: {
all_cameras: true,
},
}),
engineGeneric,
),
);
store.addCamera(
new Camera(
createCameraConfig({
id: 'two',
}),
engineGeneric,
),
);
expect(store.getAllDependentCameras('one')).toEqual(new Set(['one', 'two']));
});
it('should return cameras with specific capabilities', async () => {
const store = new CameraManagerStore();
store.addCamera(
new Camera(
createCameraConfig({
id: 'one',
dependencies: {
all_cameras: true,
},
}),
engineGeneric,
),
);
store.addCamera(
await createInitializedCamera(
createCameraConfig({
id: 'two',
}),
engineGeneric,
new Capabilities({ clips: true }),
),
);
expect(store.getAllDependentCameras('one', 'clips')).toEqual(new Set(['two']));
});
it('should return cameras with specific capabilities inclusive of parent', async () => {
const store = new CameraManagerStore();
store.addCamera(
new Camera(
createCameraConfig({
id: 'one',
dependencies: {
all_cameras: true,
},
}),
engineGeneric,
),
);
store.addCamera(
await createInitializedCamera(
createCameraConfig({
id: 'two',
}),
engineGeneric,
new Capabilities({ clips: true }),
),
);
expect(store.getAllDependentCameras('one', 'clips', { inclusive: true })).toEqual(
new Set(['one', 'two']),
);
});
});
it('getCameraIDsWithCapability', async () => {
const store = new CameraManagerStore();
store.addCamera(
await createInitializedCamera(
createCameraConfig({
id: 'one',
}),
engineGeneric,
new Capabilities({ clips: true }),
),
);
store.addCamera(
new Camera(
createCameraConfig({
id: 'two',
}),
engineGeneric,
),
);
expect(store.getCameraIDsWithCapability('clips')).toEqual(new Set(['one']));
});
it('setCameras', async () => {
const store = new CameraManagerStore();
const camera_1 = new Camera(createCameraConfig({ id: 'camera-1' }), engineGeneric);
camera_1.destroy = vi.fn();
const camera_2 = new Camera(createCameraConfig({ id: 'camera-2' }), engineGeneric);
camera_2.destroy = vi.fn();
const camera_3 = new Camera(createCameraConfig({ id: 'camera-3' }), engineGeneric);
camera_3.destroy = vi.fn();
const camera_3_new = new Camera(
createCameraConfig({ id: 'camera-3' }),
engineGeneric,
);
camera_3_new.destroy = vi.fn();
const camera_4 = new Camera(createCameraConfig({ id: 'camera-4' }), engineGeneric);
camera_4.destroy = vi.fn();
await store.setCameras([camera_1, camera_2, camera_3]);
await store.setCameras([camera_2, camera_3_new, camera_4]);
expect(store.getCamera('camera-1')).toBeNull();
expect(store.getCamera('camera-2')).toBe(camera_2);
expect(store.getCamera('camera-3')).toBe(camera_3_new);
expect(store.getCamera('camera-4')).toBe(camera_4);
expect(camera_1.destroy).toHaveBeenCalled();
expect(camera_2.destroy).not.toHaveBeenCalled();
expect(camera_3.destroy).toHaveBeenCalled();
expect(camera_3_new.destroy).not.toHaveBeenCalled();
expect(camera_4.destroy).not.toHaveBeenCalled();
});
});