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Add startTmpBeaconDb util #4281

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merged 1 commit into from
Jul 12, 2022
Merged

Add startTmpBeaconDb util #4281

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8 changes: 2 additions & 6 deletions packages/beacon-node/test/e2e/db/api/beacon/repositories/blockArchive.test.ts
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Original file line number Diff line number Diff line change
@@ -1,12 +1,12 @@
import {expect} from "chai";
import {config} from "@lodestar/config/default";
import {LevelDbController} from "@lodestar/db";
import {fromHexString} from "@chainsafe/ssz";
import {allForks, phase0, ssz} from "@lodestar/types";
import {BeaconDb} from "../../../../../../src/db/index.js";
import {generateSignedBlock} from "../../../../../utils/block.js";
import {testLogger} from "../../../../../utils/logger.js";
import {BlockArchiveBatchPutBinaryItem} from "../../../../../../src/db/repositories/index.js";
import {startTmpBeaconDb} from "../../../../../utils/db.js";

describe("BlockArchiveRepository", function () {
let db: BeaconDb;
Expand Down Expand Up @@ -35,11 +35,7 @@ describe("BlockArchiveRepository", function () {
});

before(async () => {
db = new BeaconDb({
config,
controller: new LevelDbController({name: ".tmpdb"}, {logger}),
});
await db.start();
db = await startTmpBeaconDb(config, logger);
});

after(async () => {
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8 changes: 2 additions & 6 deletions packages/beacon-node/test/e2e/interop/genesisState.test.ts
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Original file line number Diff line number Diff line change
@@ -1,23 +1,19 @@
import {expect} from "chai";
import {toHexString} from "@chainsafe/ssz";
import {LevelDbController} from "@lodestar/db";
import {config} from "@lodestar/config/default";
import {ssz} from "@lodestar/types";
import {BeaconDb} from "../../../src/index.js";
import {initDevState} from "../../../src/node/utils/state.js";
import {testLogger} from "../../utils/logger.js";
import {interopDeposits} from "../../../src/node/utils/interop/deposits.js";
import {startTmpBeaconDb} from "../../utils/db.js";

describe("interop / initDevState", () => {
let db: BeaconDb;
const logger = testLogger();

before(async () => {
db = new BeaconDb({
config,
controller: new LevelDbController({name: ".tmpdb"}, {logger}),
});
await db.start();
db = await startTmpBeaconDb(config, logger);
});

after(async () => {
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21 changes: 20 additions & 1 deletion packages/beacon-node/test/utils/db.ts
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Original file line number Diff line number Diff line change
@@ -1,4 +1,23 @@
import {IFilterOptions} from "@lodestar/db";
import child_process from "node:child_process";
import {IFilterOptions, LevelDbController} from "@lodestar/db";
import {IChainForkConfig} from "@lodestar/config";
import {ILogger} from "@lodestar/utils";
import {BeaconDb} from "../../src/index.js";

export const TEMP_DB_LOCATION = ".tmpdb";

export async function startTmpBeaconDb(config: IChainForkConfig, logger: ILogger): Promise<BeaconDb> {
// Clean-up db first
child_process.execSync(`rm -rf ${TEMP_DB_LOCATION}`);

const db = new BeaconDb({
config,
controller: new LevelDbController({name: TEMP_DB_LOCATION}, {logger}),
});
await db.start();

return db;
}

/**
* Helper to filter an array with DB IFilterOptions options
Expand Down