Fix coverage

tests/packageModules.test.js

@@ -355,6 +355,54 @@ describe('packageModules', () => {
         module.compileStats = stats;
         return expect(module.packageModules()).to.be.rejectedWith('Packaging: No files found');
       });
+
+      it('should reject only .md files without verbose log', () => {
+        module.options.verbose = false;
+        module.configuration = new Configuration({
+          webpack: {
+            excludeRegex: '.md$'
+          }
+        });
+
+        // Test data
+        const stats = {
+          stats: [
+            {
+              compilation: {
+                compiler: {
+                  outputPath: '/my/Service/Path/.webpack/service'
+                }
+              }
+            }
+          ]
+        };
+        const files = [ 'README.md', 'src/handler1.js', 'src/handler1.js.map', 'src/handler2.js', 'src/handler2.js.map' ];
+        const allFunctions = [ 'func1', 'func2' ];
+        const func1 = {
+          handler: 'src/handler1',
+          events: []
+        };
+        const func2 = {
+          handler: 'src/handler2',
+          events: []
+        };
+        // Serverless behavior
+        getVersionStub.returns('1.18.0');
+        getServiceObjectStub.returns({
+          name: 'test-service'
+        });
+        getAllFunctionsStub.returns(allFunctions);
+        getFunctionStub.withArgs('func1').returns(func1);
+        getFunctionStub.withArgs('func2').returns(func2);
+        // Mock behavior
+        globMock.sync.returns(files);
+        fsMock._streamMock.on.withArgs('open').yields();
+        fsMock._streamMock.on.withArgs('close').yields();
+        fsMock._statMock.isDirectory.returns(false);
+
+        module.compileStats = stats;
+        return expect(module.packageModules()).to.be.fulfilled;
+      });
     });
 
     describe('with individual packaging', () => {