immich/server/src/services/database.service.spec.ts
Jason Rasmussen 2cdbb0a37c
refactor: database repository (#16593)
* refactor: database repository

* fix error reindex check

* chore: remove WIP code

---------

Co-authored-by: mertalev <101130780+mertalev@users.noreply.github.com>
2025-03-06 13:33:24 -05:00

388 lines
16 KiB
TypeScript

import { EXTENSION_NAMES } from 'src/constants';
import { DatabaseExtension } from 'src/enum';
import { DatabaseService } from 'src/services/database.service';
import { VectorExtension } from 'src/types';
import { mockEnvData } from 'test/repositories/config.repository.mock';
import { newTestService, ServiceMocks } from 'test/utils';
describe(DatabaseService.name, () => {
let sut: DatabaseService;
let mocks: ServiceMocks;
let extensionRange: string;
let versionBelowRange: string;
let minVersionInRange: string;
let updateInRange: string;
let versionAboveRange: string;
beforeEach(() => {
({ sut, mocks } = newTestService(DatabaseService));
extensionRange = '0.2.x';
mocks.database.getExtensionVersionRange.mockReturnValue(extensionRange);
versionBelowRange = '0.1.0';
minVersionInRange = '0.2.0';
updateInRange = '0.2.1';
versionAboveRange = '0.3.0';
mocks.database.getExtensionVersion.mockResolvedValue({
installedVersion: minVersionInRange,
availableVersion: minVersionInRange,
});
});
it('should work', () => {
expect(sut).toBeDefined();
});
describe('onBootstrap', () => {
it('should throw an error if PostgreSQL version is below minimum supported version', async () => {
mocks.database.getPostgresVersion.mockResolvedValueOnce('13.10.0');
await expect(sut.onBootstrap()).rejects.toThrow('Invalid PostgreSQL version. Found 13.10.0');
expect(mocks.database.getPostgresVersion).toHaveBeenCalledTimes(1);
});
describe.each(<Array<{ extension: VectorExtension; extensionName: string }>>[
{ extension: DatabaseExtension.VECTOR, extensionName: EXTENSION_NAMES[DatabaseExtension.VECTOR] },
{ extension: DatabaseExtension.VECTORS, extensionName: EXTENSION_NAMES[DatabaseExtension.VECTORS] },
])('should work with $extensionName', ({ extension, extensionName }) => {
beforeEach(() => {
mocks.config.getEnv.mockReturnValue(
mockEnvData({
database: {
config: {
kysely: {
host: 'database',
port: 5432,
user: 'postgres',
password: 'postgres',
database: 'immich',
},
typeorm: {
connectionType: 'parts',
type: 'postgres',
host: 'database',
port: 5432,
username: 'postgres',
password: 'postgres',
database: 'immich',
},
},
skipMigrations: false,
vectorExtension: extension,
},
}),
);
});
it(`should start up successfully with ${extension}`, async () => {
mocks.database.getPostgresVersion.mockResolvedValue('14.0.0');
mocks.database.getExtensionVersion.mockResolvedValue({
installedVersion: null,
availableVersion: minVersionInRange,
});
await expect(sut.onBootstrap()).resolves.toBeUndefined();
expect(mocks.database.getPostgresVersion).toHaveBeenCalled();
expect(mocks.database.createExtension).toHaveBeenCalledWith(extension);
expect(mocks.database.createExtension).toHaveBeenCalledTimes(1);
expect(mocks.database.getExtensionVersion).toHaveBeenCalled();
expect(mocks.database.runMigrations).toHaveBeenCalledTimes(1);
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it(`should throw an error if the ${extension} extension is not installed`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({ installedVersion: null, availableVersion: null });
const message = `The ${extensionName} extension is not available in this Postgres instance.
If using a container image, ensure the image has the extension installed.`;
await expect(sut.onBootstrap()).rejects.toThrow(message);
expect(mocks.database.createExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
});
it(`should throw an error if the ${extension} extension version is below minimum supported version`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
installedVersion: versionBelowRange,
availableVersion: versionBelowRange,
});
await expect(sut.onBootstrap()).rejects.toThrow(
`The ${extensionName} extension version is ${versionBelowRange}, but Immich only supports ${extensionRange}`,
);
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
});
it(`should throw an error if ${extension} extension version is a nightly`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({ installedVersion: '0.0.0', availableVersion: '0.0.0' });
await expect(sut.onBootstrap()).rejects.toThrow(
`The ${extensionName} extension version is 0.0.0, which means it is a nightly release.`,
);
expect(mocks.database.createExtension).not.toHaveBeenCalled();
expect(mocks.database.updateVectorExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
});
it(`should do in-range update for ${extension} extension`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
availableVersion: updateInRange,
installedVersion: minVersionInRange,
});
mocks.database.updateVectorExtension.mockResolvedValue({ restartRequired: false });
await expect(sut.onBootstrap()).resolves.toBeUndefined();
expect(mocks.database.updateVectorExtension).toHaveBeenCalledWith(extension, updateInRange);
expect(mocks.database.updateVectorExtension).toHaveBeenCalledTimes(1);
expect(mocks.database.getExtensionVersion).toHaveBeenCalled();
expect(mocks.database.runMigrations).toHaveBeenCalledTimes(1);
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it(`should not upgrade ${extension} if same version`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
availableVersion: minVersionInRange,
installedVersion: minVersionInRange,
});
await expect(sut.onBootstrap()).resolves.toBeUndefined();
expect(mocks.database.updateVectorExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).toHaveBeenCalledTimes(1);
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it(`should throw error if ${extension} available version is below range`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
availableVersion: versionBelowRange,
installedVersion: null,
});
await expect(sut.onBootstrap()).rejects.toThrow();
expect(mocks.database.createExtension).not.toHaveBeenCalled();
expect(mocks.database.updateVectorExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it(`should throw error if ${extension} available version is above range`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
availableVersion: versionAboveRange,
installedVersion: minVersionInRange,
});
await expect(sut.onBootstrap()).rejects.toThrow();
expect(mocks.database.createExtension).not.toHaveBeenCalled();
expect(mocks.database.updateVectorExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it('should throw error if available version is below installed version', async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
availableVersion: minVersionInRange,
installedVersion: updateInRange,
});
await expect(sut.onBootstrap()).rejects.toThrow(
`The database currently has ${extensionName} ${updateInRange} activated, but the Postgres instance only has ${minVersionInRange} available.`,
);
expect(mocks.database.updateVectorExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it('should throw error if installed version is not in version range', async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
availableVersion: minVersionInRange,
installedVersion: versionAboveRange,
});
await expect(sut.onBootstrap()).rejects.toThrow(
`The ${extensionName} extension version is ${versionAboveRange}, but Immich only supports`,
);
expect(mocks.database.updateVectorExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it(`should raise error if ${extension} extension upgrade failed`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
availableVersion: updateInRange,
installedVersion: minVersionInRange,
});
mocks.database.updateVectorExtension.mockRejectedValue(new Error('Failed to update extension'));
await expect(sut.onBootstrap()).rejects.toThrow('Failed to update extension');
expect(mocks.logger.warn.mock.calls[0][0]).toContain(
`The ${extensionName} extension can be updated to ${updateInRange}.`,
);
expect(mocks.logger.fatal).not.toHaveBeenCalled();
expect(mocks.database.updateVectorExtension).toHaveBeenCalledWith(extension, updateInRange);
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
});
it(`should warn if ${extension} extension update requires restart`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
availableVersion: updateInRange,
installedVersion: minVersionInRange,
});
mocks.database.updateVectorExtension.mockResolvedValue({ restartRequired: true });
await expect(sut.onBootstrap()).resolves.toBeUndefined();
expect(mocks.logger.warn).toHaveBeenCalledTimes(1);
expect(mocks.logger.warn.mock.calls[0][0]).toContain(extensionName);
expect(mocks.database.updateVectorExtension).toHaveBeenCalledWith(extension, updateInRange);
expect(mocks.database.runMigrations).toHaveBeenCalledTimes(1);
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it(`should reindex ${extension} indices if needed`, async () => {
mocks.database.shouldReindex.mockResolvedValue(true);
await expect(sut.onBootstrap()).resolves.toBeUndefined();
expect(mocks.database.shouldReindex).toHaveBeenCalledTimes(2);
expect(mocks.database.reindex).toHaveBeenCalledTimes(2);
expect(mocks.database.runMigrations).toHaveBeenCalledTimes(1);
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
it(`should throw an error if reindexing fails`, async () => {
mocks.database.shouldReindex.mockResolvedValue(true);
mocks.database.reindex.mockRejectedValue(new Error('Error reindexing'));
await expect(sut.onBootstrap()).rejects.toBeDefined();
expect(mocks.database.shouldReindex).toHaveBeenCalledTimes(1);
expect(mocks.database.reindex).toHaveBeenCalledTimes(1);
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
expect(mocks.logger.fatal).not.toHaveBeenCalled();
expect(mocks.logger.warn).toHaveBeenCalledWith(
expect.stringContaining('Could not run vector reindexing checks.'),
);
});
it(`should not reindex ${extension} indices if not needed`, async () => {
mocks.database.shouldReindex.mockResolvedValue(false);
await expect(sut.onBootstrap()).resolves.toBeUndefined();
expect(mocks.database.shouldReindex).toHaveBeenCalledTimes(2);
expect(mocks.database.reindex).toHaveBeenCalledTimes(0);
expect(mocks.database.runMigrations).toHaveBeenCalledTimes(1);
expect(mocks.logger.fatal).not.toHaveBeenCalled();
});
});
it('should skip migrations if DB_SKIP_MIGRATIONS=true', async () => {
mocks.config.getEnv.mockReturnValue(
mockEnvData({
database: {
config: {
kysely: {
host: 'database',
port: 5432,
user: 'postgres',
password: 'postgres',
database: 'immich',
},
typeorm: {
connectionType: 'parts',
type: 'postgres',
host: 'database',
port: 5432,
username: 'postgres',
password: 'postgres',
database: 'immich',
},
},
skipMigrations: true,
vectorExtension: DatabaseExtension.VECTORS,
},
}),
);
await expect(sut.onBootstrap()).resolves.toBeUndefined();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
});
it(`should throw error if pgvector extension could not be created`, async () => {
mocks.config.getEnv.mockReturnValue(
mockEnvData({
database: {
config: {
kysely: {
host: 'database',
port: 5432,
user: 'postgres',
password: 'postgres',
database: 'immich',
},
typeorm: {
connectionType: 'parts',
type: 'postgres',
host: 'database',
port: 5432,
username: 'postgres',
password: 'postgres',
database: 'immich',
},
},
skipMigrations: true,
vectorExtension: DatabaseExtension.VECTOR,
},
}),
);
mocks.database.getExtensionVersion.mockResolvedValue({
installedVersion: null,
availableVersion: minVersionInRange,
});
mocks.database.updateVectorExtension.mockResolvedValue({ restartRequired: false });
mocks.database.createExtension.mockRejectedValue(new Error('Failed to create extension'));
await expect(sut.onBootstrap()).rejects.toThrow('Failed to create extension');
expect(mocks.logger.fatal).toHaveBeenCalledTimes(1);
expect(mocks.logger.fatal.mock.calls[0][0]).toContain(
`Alternatively, if your Postgres instance has pgvecto.rs, you may use this instead`,
);
expect(mocks.database.createExtension).toHaveBeenCalledTimes(1);
expect(mocks.database.updateVectorExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
});
it(`should throw error if pgvecto.rs extension could not be created`, async () => {
mocks.database.getExtensionVersion.mockResolvedValue({
installedVersion: null,
availableVersion: minVersionInRange,
});
mocks.database.updateVectorExtension.mockResolvedValue({ restartRequired: false });
mocks.database.createExtension.mockRejectedValue(new Error('Failed to create extension'));
await expect(sut.onBootstrap()).rejects.toThrow('Failed to create extension');
expect(mocks.logger.fatal).toHaveBeenCalledTimes(1);
expect(mocks.logger.fatal.mock.calls[0][0]).toContain(
`Alternatively, if your Postgres instance has pgvector, you may use this instead`,
);
expect(mocks.database.createExtension).toHaveBeenCalledTimes(1);
expect(mocks.database.updateVectorExtension).not.toHaveBeenCalled();
expect(mocks.database.runMigrations).not.toHaveBeenCalled();
});
});
});