test(rollup): entry

Author: EqualMa

test/rollup/entry/jest-ignore/src/__test__/bar.ts

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+export const bar = "bar";

test/rollup/entry/jest-ignore/src/bar.js

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+export {};

test/rollup/entry/jest-ignore/src/dir1/bar.ts

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+export {};

test/rollup/entry/jest-ignore/src/dir1/index.ts

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+import * as path from "path";
+import {
+  getEntryFiles,
+  DEFAULT_PATTERNS,
+  DEFAULT_PATTERNS_EXT,
+} from "../../../src/rollup/entry";
+
+const baseDir = path.join(__dirname, "jest-ignore/src");
+
+const PATTERNS_SUB_DIR = [
+  ...DEFAULT_PATTERNS,
+  `./*/*.{${DEFAULT_PATTERNS_EXT}}`,
+  `./*/*/index.{${DEFAULT_PATTERNS_EXT}}`,
+];
+
+test("get entries with index files auto trimmed", async () => {
+  const input = await getEntryFiles({ baseDir });
+
+  expect(input).toStrictEqual({
+    dir1: "dir1/index.ts",
+    dir2: "dir2/index.jsx",
+    dir3: "dir3/index.js",
+    bar: "bar.js",
+    index: "index.ts",
+  });
+});
+
+test("get entries with index files auto trimmed (sub dir)", async () => {
+  const input = await getEntryFiles({ baseDir, patterns: PATTERNS_SUB_DIR });
+
+  expect(input).toStrictEqual({
+    "dir1/index": "dir1/index.ts",
+    "dir1/bar": "dir1/bar.ts",
+    "dir2/index": "dir2/index.jsx",
+    "dir2/bar": "dir2/bar/index.ts",
+    dir3: "dir3/index.js",
+    "dir4/bar": "dir4/bar/index.ts",
+    bar: "bar.js",
+    index: "index.ts",
+  });
+});
+
+test("get entries with index files kept", async () => {
+  const input = await getEntryFiles({ baseDir, keepIndexFiles: true });
+
+  expect(input).toStrictEqual({
+    "dir1/index": "dir1/index.ts",
+    "dir2/index": "dir2/index.jsx",
+    "dir3/index": "dir3/index.js",
+    bar: "bar.js",
+    index: "index.ts",
+  });
+});
+
+test("get entries with index files kept (sub dir)", async () => {
+  const input = await getEntryFiles({
+    baseDir,
+    patterns: PATTERNS_SUB_DIR,
+    keepIndexFiles: true,
+  });
+
+  expect(input).toStrictEqual({
+    "dir1/index": "dir1/index.ts",
+    "dir1/bar": "dir1/bar.ts",
+    "dir2/index": "dir2/index.jsx",
+    "dir2/bar/index": "dir2/bar/index.ts",
+    "dir3/index": "dir3/index.js",
+    "dir4/bar/index": "dir4/bar/index.ts",
+    bar: "bar.js",
+    index: "index.ts",
+  });
+});