improve coverage

Author: andrewbrook

src/commands/crashlytics-sourcemap-upload.spec.ts

@@ -88,9 +88,12 @@ describe("crashlytics:sourcemap:upload", () => {
 
   it("should find and upload mapping files in a directory", async () => {
     await command.runner()(DIR_PATH, { app: "test-app" });
-    expect(gcsMock.uploadObject).to.be.calledOnce;
+    expect(gcsMock.uploadObject).to.be.calledTwice;
     expect(gcsMock.uploadObject.firstCall.args[0].file).to.match(
       /test-app-default-src-test-fixtures-mapping-files-mock_mapping\.js\.map\.zip/,
     );
+    expect(gcsMock.uploadObject.secondCall.args[0].file).to.match(
+      /test-app-default-src-test-fixtures-mapping-files-subdir-subdir_mock_mapping\.js\.map\.zip/,
+    );
   });
 });

src/commands/crashlytics-sourcemap-upload.ts

@@ -58,7 +58,7 @@ export const command = new Command("crashlytics:sourcemap:upload <mappingFiles>"
     } else if (fstat.isDirectory()) {
       logLabeledBullet("crashlytics", "Looking for mapping files in your directory...");
       const files = (
-        await readdirRecursive({ path: filePath, ignore: ["node_modules", ".git"] })
+        await readdirRecursive({ path: filePath, ignore: ["node_modules", ".git"], maxDepth: 20 })
       ).filter((f) => f.name.endsWith(".js.map"));
       for (const file of files) {
         await uploadMap(file.name, bucketName, appVersion, options);