Merge pull request #429 from tsedio/fix-barrels-nested-directories

fix(barrels): fix glob pattern to discover nested directory

packages/barrels/bin/barrels.js

@@ -4,6 +4,7 @@ import {getConfig} from "./get-config.js";
 
 async function build() {
   const {directory = ["./src"], exclude = ["**/__mock__", "**/__mocks__", "**/*.spec.ts", "**/*.benchmark.ts"]} = await getConfig();
+
   await generateBarrels({exclude, directory, cwd: process.cwd()});
 }
 

packages/barrels/test/__mock__/scenario-3/sub-directory-1/file2.ts

@@ -0,0 +1 @@
+export const file2 = "file2";

packages/barrels/test/__mock__/scenario-3/sub-directory-1/sub-path/file3.ts

@@ -0,0 +1 @@
+export const file3 = "file3";

packages/barrels/test/__mock__/scenario-3/sub-directory-2/file2.ts

@@ -0,0 +1 @@
+export const file3 = "file3";

packages/barrels/test/__mock__/tsconfig.json

@@ -0,0 +1,6 @@
+{
+  "compilerOptions": {
+    "noEmit": true
+  },
+  "include": ["**/*"]
+}

packages/barrels/test/barrels.integration.spec.js

@@ -51,9 +51,38 @@ describe("barrels.integration.ts", () => {
 
     const result1 = await fs.readFile(join(cwd, "scenario-2", "sub-directory-2", "index.ts"), "utf-8");
 
+    assert.strictEqual(
+      result1,
+      "/**\n" + " * @file Automatically generated by @tsed/barrels.\n" + " */\n" + 'export * from "./file2.js";\n'
+    );
+  });
+  // eslint-disable-next-line vitest/expect-expect
+  it("should generate barrels (with multiple directories and nested subdirectories)", async () => {
+    const cwd = join(import.meta.dirname, "__mock__");
+    // Test code here
+    await generateBarrels({
+      cwd,
+      directory: ["./scenario-3/sub-directory-1", "./scenario-3/sub-directory-2"],
+      exclude: ["**/__mock__", "**/__mocks__", "**/*.spec.ts"],
+      delete: true
+    });
+
+    const result = await fs.readFile(join(cwd, "scenario-2", "sub-directory-1", "index.ts"), "utf-8");
+
     assert.strictEqual(
       result,
       "/**\n" + " * @file Automatically generated by @tsed/barrels.\n" + " */\n" + 'export * from "./file2.js";\n'
     );
+
+    const result1 = await fs.readFile(join(cwd, "scenario-3", "sub-directory-1", "index.ts"), "utf-8");
+
+    assert.strictEqual(
+      result1,
+      "/**\n" +
+        " * @file Automatically generated by @tsed/barrels.\n" +
+        " */\n" +
+        'export * from "./file2.js";\n' +
+        'export * from "./sub-path/file3.js";\n'
+    );
   });
 });