46 lines
1.5 KiB
TypeScript
46 lines
1.5 KiB
TypeScript
import "https://esm.sh/fake-indexeddb@4.0.2/auto";
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import { assertEquals } from "../../test_deps.ts";
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import { DataStore } from "../../plugos/lib/datastore.ts";
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import { IndexedDBKvPrimitives } from "../../plugos/lib/indexeddb_kv_primitives.ts";
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import { DataStoreSpacePrimitives } from "./datastore_space_primitives.ts";
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Deno.test("DataStoreSpacePrimitives", {
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sanitizeResources: false,
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sanitizeOps: false,
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}, async () => {
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const db = new IndexedDBKvPrimitives("test");
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await db.init();
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const space = new DataStoreSpacePrimitives(new DataStore(db));
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const files = await space.fetchFileList();
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assertEquals(files, []);
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// Write text file
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const fileMeta = await space.writeFile(
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"test.txt",
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stringToBytes("Hello World"),
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);
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assertEquals(
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(await space.readFile("test.txt")).data,
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stringToBytes("Hello World"),
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);
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const fbContent = (await space.readFile("test.txt"))
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.data;
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assertEquals(new TextDecoder().decode(fbContent), "Hello World");
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assertEquals(await space.fetchFileList(), [fileMeta]);
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const buf = new Uint8Array([1, 2, 3, 4, 5]);
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// Write binary file
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await space.writeFile("test.bin", buf);
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const fMeta = await space.getFileMeta("test.bin");
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assertEquals(fMeta.size, 5);
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assertEquals((await space.fetchFileList()).length, 2);
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await space.deleteFile("test.bin");
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assertEquals(await space.fetchFileList(), [fileMeta]);
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db.close();
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});
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function stringToBytes(str: string): Uint8Array {
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return new TextEncoder().encode(str);
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}
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