refactor: add recursive & force on removing out

Author: erisu

lib/builders/ProjectBuilder.js

@@ -342,7 +342,7 @@ class ProjectBuilder {
         const args = this.getArgs('clean', opts);
         return execa(wrapper, args, { stdio: 'inherit', cwd: path.resolve(this.root) })
             .then(() => {
-                fs.rmSync(path.join(this.root, 'out'));
+                fs.rmSync(path.join(this.root, 'out'), { recursive: true, force: true });
 
                 ['debug', 'release'].map(config => path.join(this.root, `${config}${SIGNING_PROPERTIES}`))
                     .forEach(file => {

spec/unit/builders/ProjectBuilder.spec.js

@@ -250,7 +250,7 @@ describe('ProjectBuilder', () => {
 
         it('should remove "out" folder', () => {
             return builder.clean({}).then(() => {
-                expect(fs.rmSync).toHaveBeenCalledWith(path.join(rootDir, 'out'));
+                expect(fs.rmSync).toHaveBeenCalledWith(path.join(rootDir, 'out'), { recursive: true, force: true });
             });
         });