ci: add moe test (#1053)

.github/workflows/moe-test.yml

@@ -0,0 +1,42 @@
+name: MoE Test
+
+on:
+  push:
+    branches: [ main ]
+    paths:
+      - "python/sglang/**"
+      - "test/**"
+  pull_request:
+    branches: [ main ]
+    paths:
+      - "python/sglang/**"
+      - "test/**"
+  workflow_dispatch:
+
+concurrency:
+  group: moe-test-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+    moe-test:
+        if: github.repository == 'sgl-project/sglang' || github.event_name == 'pull_request'
+        runs-on: accuracy
+    
+        steps:
+            - name: Checkout code
+              uses: actions/checkout@v3
+        
+            - name: Install dependencies
+              run: |
+                source $HOME/venv/bin/activate
+                echo "$HOME/venv/bin" >> $GITHUB_PATH
+        
+                pip install --upgrade pip
+                pip install -e "python[all]"
+                pip install flashinfer -i https://flashinfer.ai/whl/cu121/torch2.4/ --force-reinstall
+
+            - name: Benchmark MOE Serving Throughput
+              run: |
+                cd test/srt
+                python3 -m unittest test_moe_serving_throughput.TestServingThroughput.test_default
+                python3 -m unittest test_moe_serving_throughput.TestServingThroughput.test_default_without_radix_cache