add test

Author: Hastyshell

regression-test/suites/schema_change_p0/test_index_change_after_mv.groovy

@@ -0,0 +1,57 @@
+import org.awaitility.Awaitility
+
+import static java.util.concurrent.TimeUnit.SECONDS
+
+suite("test_index_change_after_mv") {
+    def tableName = "test_index_change_after_mv"
+    sql """ DROP TABLE IF EXISTS ${test_index_change_after_mv} """
+    sql """
+        CREATE TABLE IF NOT EXISTS ${tableName} (
+                name varchar(50),
+                age int NOT NULL,
+                grade int NOT NULL,
+                studentInfo char(100),
+                tearchComment string,
+                INDEX age_idx_1(age) USING INVERTED COMMENT 'age index'
+            )
+            DUPLICATE KEY(`name`)
+            DISTRIBUTED BY HASH(`name`) BUCKETS 10
+            properties("replication_num" = "1");
+    """
+
+    def mvName = "${test_index_change_after_mv}_1"
+
+    sql """ INSERT INTO ${tableName} VALUES("steve", 0, 2, "xxx", "xxx") """
+
+    sql """ 
+        CREATE MATERIALIZED VIEW ${test_index_change_after_mv} AS SELECT name, age, grade FROM ${tableName} WHERE name = "steve" AND age = 0
+    """
+
+    def getJobState = { tblName ->
+        def jobStateResult = sql """  SHOW ALTER TABLE MATERIALIZED VIEW WHERE TableName='${tblName}' ORDER BY CreateTime DESC LIMIT 1; """
+        return jobStateResult[0][8]
+    }
+
+    def max_try_secs = 60
+    Awaitility.await().atMost(max_try_secs, SECONDS).pollInterval(2, SECONDS).until{
+        String res = getJobState(tableName)
+        if (res == "FINISHED" || res == "CANCELLED") {
+            assertEquals("FINISHED", res)
+            sleep(3000)
+            return true
+        }
+        return false
+    }
+
+    sql """
+        CREATE INDEX ${tableName}_idx ON ${tableName}(age) USING INVERTED COMMENT 'inverted index age_idx_1'
+    """
+
+    waitForSchemaChangeDone({
+        sql " SHOW ALTER TABLE COLUMN WHERE TableName='${tableName}' ORDER BY createtime DESC LIMIT 1 "
+    })
+
+    qt_sql """
+        SHOW CREATE materialized MATERIALIZED VIEW ${test_index_change_after_mv} on ${tableName};
+    """
+}