add testcase

.gitignore

@@ -2,6 +2,7 @@
 /.settings
 /.project
 /.classpath
+/.DS_Store
 /1
 /derby.log
 
@@ -11,4 +12,4 @@ out/
 *.ipr
 *.iws
 *.iml
-/bin
+/bin

src/main/java/com/alibaba/druid/sql/ast/SQLObject.java

@@ -46,7 +46,7 @@ public interface SQLObject {
     
     boolean hasBeforeComment();
     
-    boolean hasAfterComment()
+    boolean hasAfterComment();
 
     void output(StringBuffer buf);
 }

src/test/java/com/alibaba/druid/bvt/sql/odps/OdpsAsNumberFirstTest.java

@@ -0,0 +1,17 @@
+package com.alibaba.druid.bvt.sql.odps;
+
+import org.junit.Assert;
+
+import com.alibaba.druid.sql.SQLUtils;
+
+import junit.framework.TestCase;
+
+public class OdpsAsNumberFirstTest extends TestCase {
+    public void test_0() throws Exception {
+        String sql = "select id as 39dd"
+                + "\n from t1";
+        Assert.assertEquals("SELECT id AS 39dd" //
+                + "\nFROM t1", SQLUtils.formatOdps(sql));
+    }
+
+}

src/test/java/com/alibaba/druid/bvt/sql/odps/OdpsSelectTest.java

@@ -37,6 +37,8 @@ import com.alibaba.druid.util.Utils;
 public class OdpsSelectTest extends TestCase {
 
     public void test_0() throws Exception {
+        exec_test("bvt/parser/odps-1.sql");
+        exec_test("bvt/parser/odps-2.sql");
         exec_test("bvt/parser/odps-3.sql");
     }