[test](e2ecase) add mysql2doris e2ecase

.github/workflows/run-e2ecase.yml

@@ -0,0 +1,44 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+---
+name: Run E2ECases
+on:
+  pull_request:
+  push:
+
+jobs:
+  build-extension:
+    name: "Run E2ECases"
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash
+    steps:
+    - name: Checkout
+      uses: actions/checkout@master
+
+    - name: Setup java
+      uses: actions/setup-java@v2
+      with:
+        distribution: adopt
+        java-version: '8'
+
+    - name: Run E2ECases
+      run: |
+        cd flink-doris-connector && mvn test -Dtest="*E2ECase"
+

flink-doris-connector/pom.xml

@@ -332,6 +332,12 @@ under the License.
             <version>${testcontainers.version}</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>org.testcontainers</groupId>
+            <artifactId>mysql</artifactId>
+            <version>${testcontainers.version}</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>

flink-doris-connector/src/test/java/org/apache/doris/flink/DorisTestBase.java

@@ -49,8 +49,8 @@ public abstract class DorisTestBase {
     protected static final String DORIS_12_DOCKER_IMAGE = "adamlee489/doris:1.2.7.1_x86";
     private static final String DRIVER_JAR =
             "https://repo1.maven.org/maven2/mysql/mysql-connector-java/8.0.16/mysql-connector-java-8.0.16.jar";
-    private static final String DRIVER_CLASS = "com.mysql.cj.jdbc.Driver";
-    private static final String URL = "jdbc:mysql://%s:9030";
+    protected static final String DRIVER_CLASS = "com.mysql.cj.jdbc.Driver";
+    protected static final String URL = "jdbc:mysql://%s:9030";
     protected static final String USERNAME = "root";
     protected static final String PASSWORD = "";
     protected static final GenericContainer DORIS_CONTAINER = createDorisContainer();