diff --git a/.github/workflows/cov packages.yml b/.github/workflows/cov packages.yml
index 8949a203e..3790806ab 100644
--- a/.github/workflows/cov packages.yml	
+++ b/.github/workflows/cov packages.yml	
@@ -24,4 +24,40 @@ jobs:
         with:
           working-directory: packages/designer
           test-script: npm test -- --jest-ci --jest-json --jest-coverage --jest-testLocationInResults --jest-outputFile=report.json
+          skip-step: install
+  cov-renderer-core:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+
+      - name: install
+        run: npm i && npm run setup:skip-build
+
+      - uses: ArtiomTr/jest-coverage-report-action@v2
+        with:
+          working-directory: packages/renderer-core
+          test-script: npm test -- --jest-ci --jest-json --jest-coverage --jest-testLocationInResults --jest-outputFile=report.json
+          skip-step: install
+  cov-react-simulator-renderer:
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+
+      - uses: actions/setup-node@v2
+        with:
+          node-version: '14'
+
+      - name: install
+        run: npm i && npm run setup:skip-build
+
+      - uses: ArtiomTr/jest-coverage-report-action@v2
+        with:
+          working-directory: packages/react-simulator-renderer
+          test-script: npm test -- --jest-ci --jest-json --jest-coverage --jest-testLocationInResults --jest-outputFile=report.json
           skip-step: install
\ No newline at end of file
diff --git a/packages/react-renderer/jest.config.js b/packages/react-renderer/jest.config.js
index 00bf21f6d..74fdef175 100644
--- a/packages/react-renderer/jest.config.js
+++ b/packages/react-renderer/jest.config.js
@@ -1,15 +1,32 @@
-module.exports = {
+const fs = require('fs');
+const { join } = require('path');
+const esModules = ['zen-logger'].join('|');
+const pkgNames = fs.readdirSync(join('..')).filter(pkgName => !pkgName.startsWith('.'));
+
+const jestConfig = {
   // transform: {
   //   '^.+\\.[jt]sx?$': 'babel-jest',
   //   // '^.+\\.(ts|tsx)$': 'ts-jest',
   //   // '^.+\\.(js|jsx)$': 'babel-jest',
   // },
+  // testMatch: ['**/document/node/node.test.ts'],
+  // testMatch: ['**/designer/builtin-hotkey.test.ts'],
+  // testMatch: ['**/plugin/plugin-manager.test.ts'],
   // testMatch: ['(/tests?/.*(test))\\.[jt]s$'],
+  transformIgnorePatterns: [
+    `/node_modules/(?!${esModules})/`,
+  ],
   moduleFileExtensions: ['ts', 'tsx', 'js', 'json'],
   collectCoverage: true,
   collectCoverageFrom: [
-    'src/**/*.{ts,tsx}',
+    'src/**/*.ts',
+    '!src/**/*.d.ts',
     '!**/node_modules/**',
-    '!**/vendor/**',
   ],
 };
+
+// 只对本仓库内的 pkg 做 mapping
+jestConfig.moduleNameMapper = {};
+jestConfig.moduleNameMapper[`^@alilc/lowcode\\-(${pkgNames.join('|')})$`] = '<rootDir>/../$1/src';
+
+module.exports = jestConfig;
\ No newline at end of file
diff --git a/packages/react-simulator-renderer/jest.config.js b/packages/react-simulator-renderer/jest.config.js
index 7955f92bd..28b46c249 100644
--- a/packages/react-simulator-renderer/jest.config.js
+++ b/packages/react-simulator-renderer/jest.config.js
@@ -18,7 +18,7 @@ const jestConfig = {
   ],
   setupFiles: ['./test/utils/host.ts'],
   moduleFileExtensions: ['ts', 'tsx', 'js', 'json'],
-  collectCoverage: false,
+  collectCoverage: true,
   collectCoverageFrom: [
     'src/**/*.ts',
     '!src/**/*.d.ts',
diff --git a/packages/renderer-core/jest.config.js b/packages/renderer-core/jest.config.js
index 6fce0fb84..4c28c1044 100644
--- a/packages/renderer-core/jest.config.js
+++ b/packages/renderer-core/jest.config.js
@@ -16,7 +16,7 @@ const jestConfig = {
   ],
   setupFiles: ['./tests/fixtures/unhandled-rejection.ts'],
   moduleFileExtensions: ['ts', 'tsx', 'js', 'json'],
-  collectCoverage: false,
+  collectCoverage: true,
   collectCoverageFrom: [
     'src/**/*.ts',
     '!src/**/*.d.ts',