use matrix to run tests in 30s (#55)

* wip matrix

* different cache

* rerun with warm cache

* with no parallelism

* slice

.github/workflows/nodejs.yml

@@ -3,13 +3,39 @@ name: test
 on: [push]
 
 jobs:
-  lint_build_test:
+  lint_unit:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        node-version: [12.x]
+    env:
+      CI: true
+    steps:
+    - uses: actions/checkout@v1
+    - name: Use Node.js ${{ matrix.node-version }}
+      uses: actions/setup-node@v1
+      with:
+        node-version: ${{ matrix.node-version }}
+    - name: Cache
+      uses: actions/cache@v2
+      with:
+        path: |
+          **/node_modules
+        key: ${{ runner.os }}-${{ hashFiles('yarn.lock') }}
+    - name: yarn install
+      run: yarn
+    - name: lint
+      run: yarn lint
+    - name: unit test
+      run: yarn test:unit
 
+  test:
     runs-on: ubuntu-latest
 
     strategy:
       matrix:
-        node-version: [10.x, 12.x, 14.x]
+        node-version: [12.x]
+        command: ['yarn test:uvu && yarn test:jest', 'yarn test:tape && yarn test:ava']
 
     env:
       CI: true
@@ -20,10 +46,13 @@ jobs:
       uses: actions/setup-node@v1
       with:
         node-version: ${{ matrix.node-version }}
-    - uses: c-hive/gha-yarn-cache@v1
+    - name: Cache
+      uses: actions/cache@v2
+      with:
+        path: |
+          **/node_modules
+        key: ${{ runner.os }}-${{ hashFiles('yarn.lock') }}
     - name: yarn install --frozen-lockfile
       run: yarn
-    - name: lint
-      run: yarn lint
-    - name: test
-      run: yarn test
+    - name: test section
+      run: ${{ matrix.command }}