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overlookmotel
1f9c115632
Implement the beginnings of support for tokens in `napi/parser`. This PR only adds support for tokens via raw transfer, and behind an undocumented `experimentalTokens` option. Add tests checking that tokens received on JS side via raw transfer match snapshots for all Test262, AcornJSX, and TypeScript test cases. They do! The tests are the main purpose of this PR, making sure it works before we switch over to tokens via raw transfer in Oxlint. We can add full tokens support to `napi/parser` (including via JSON transfer) later on.
47 lines
1.8 KiB
TypeScript
47 lines
1.8 KiB
TypeScript
// Constants used in both main thread and worker in raw transfer tests.
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import { join as pathJoin } from "node:path";
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export const TEST_TYPE_TEST262 = 0;
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export const TEST_TYPE_JSX = 1;
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export const TEST_TYPE_TS = 2;
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export const TEST_TYPE_FIXTURE = 3;
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export const TEST_TYPE_INLINE_FIXTURE = 4;
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export const TEST_TYPE_MAIN_MASK = 7;
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export const TEST_TYPE_RANGE_PARENT = 8;
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export const TEST_TYPE_TOKENS = 16;
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export const TEST_TYPE_LAZY = 32;
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export const TEST_TYPE_PRETTY = 64;
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export const ROOT_DIR_PATH = pathJoin(import.meta.dirname, "../../..");
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export const TARGET_DIR_PATH = pathJoin(ROOT_DIR_PATH, "target");
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export const TEST262_SHORT_DIR_PATH = "tasks/coverage/test262/test";
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export const TEST262_DIR_PATH = pathJoin(ROOT_DIR_PATH, TEST262_SHORT_DIR_PATH);
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export const TS_SHORT_DIR_PATH = "tasks/coverage/typescript";
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export const TS_DIR_PATH = pathJoin(ROOT_DIR_PATH, TS_SHORT_DIR_PATH);
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export const ACORN_TEST262_DIR_PATH = pathJoin(
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ROOT_DIR_PATH,
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"tasks/coverage/estree-conformance/tests/test262/test",
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);
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export const ACORN_TEST262_TOKENS_DIR_PATH = pathJoin(
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ROOT_DIR_PATH,
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"tasks/coverage/estree-conformance/tests/test262-tokens/test",
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);
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export const JSX_SHORT_DIR_PATH = "tasks/coverage/estree-conformance/tests/acorn-jsx/pass";
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export const JSX_DIR_PATH = pathJoin(ROOT_DIR_PATH, JSX_SHORT_DIR_PATH);
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const TS_ESTREE_SHORT_DIR_PATH = "tasks/coverage/estree-conformance/tests/typescript";
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export const TS_ESTREE_DIR_PATH = pathJoin(ROOT_DIR_PATH, TS_ESTREE_SHORT_DIR_PATH);
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export const TEST262_SNAPSHOT_PATH = pathJoin(
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ROOT_DIR_PATH,
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"tasks/coverage/snapshots/estree_test262.snap",
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);
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export const JSX_SNAPSHOT_PATH = pathJoin(
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ROOT_DIR_PATH,
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"tasks/coverage/snapshots/estree_acorn_jsx.snap",
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);
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export const TS_SNAPSHOT_PATH = pathJoin(
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ROOT_DIR_PATH,
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"tasks/coverage/snapshots/estree_typescript.snap",
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);
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