Simplifies Parquet compatibility test suites

Author: liancheng

sql/core/src/test/avro/parquet-compat.avdl

@@ -15,9 +15,7 @@
  * limitations under the License.
  */
 
-/**
- * This is a test protocol for testing parquet-avro compatibility.
- */
+// This is a test protocol for testing parquet-avro compatibility.
 @namespace("org.apache.spark.sql.parquet.test.avro")
 protocol CompatibilityTest {
     record Nested {

sql/core/src/test/avro/parquet-compat.avpr

@@ -1,7 +1,6 @@
 {
   "protocol" : "CompatibilityTest",
   "namespace" : "org.apache.spark.sql.parquet.test.avro",
-  "doc" : "* This is a test protocol for testing parquet-avro compatibility.",
   "types" : [ {
     "type" : "record",
     "name" : "Nested",

sql/core/src/test/gen-java/org/apache/spark/sql/parquet/test/avro/CompatibilityTest.java

@@ -6,13 +6,11 @@
 package org.apache.spark.sql.parquet.test.avro;
 
 @SuppressWarnings("all")
-/** * This is a test protocol for testing parquet-avro compatibility. */
 @org.apache.avro.specific.AvroGenerated
 public interface CompatibilityTest {
-  public static final org.apache.avro.Protocol PROTOCOL = org.apache.avro.Protocol.parse("{\"protocol\":\"CompatibilityTest\",\"namespace\":\"org.apache.spark.sql.parquet.test.avro\",\"doc\":\"* This is a test protocol for testing parquet-avro compatibility.\",\"types\":[{\"type\":\"record\",\"name\":\"Nested\",\"fields\":[{\"name\":\"nested_ints_column\",\"type\":{\"type\":\"array\",\"items\":\"int\"}},{\"name\":\"nested_string_column\",\"type\":{\"type\":\"string\",\"avro.java.string\":\"String\"}}]},{\"type\":\"record\",\"name\":\"ParquetAvroCompat\",\"fields\":[{\"name\":\"bool_column\",\"type\":\"boolean\"},{\"name\":\"int_column\",\"type\":\"int\"},{\"name\":\"long_column\",\"type\":\"long\"},{\"name\":\"float_column\",\"type\":\"float\"},{\"name\":\"double_column\",\"type\":\"double\"},{\"name\":\"binary_column\",\"type\":\"bytes\"},{\"name\":\"string_column\",\"type\":{\"type\":\"string\",\"avro.java.string\":\"String\"}},{\"name\":\"maybe_bool_column\",\"type\":[\"null\",\"boolean\"]},{\"name\":\"maybe_int_column\",\"type\":[\"null\",\"int\"]},{\"name\":\"maybe_long_column\",\"type\":[\"null\",\"long\"]},{\"name\":\"maybe_float_column\",\"type\":[\"null\",\"float\"]},{\"name\":\"maybe_double_column\",\"type\":[\"null\",\"double\"]},{\"name\":\"maybe_binary_column\",\"type\":[\"null\",\"bytes\"]},{\"name\":\"maybe_string_column\",\"type\":[\"null\",{\"type\":\"string\",\"avro.java.string\":\"String\"}]},{\"name\":\"strings_column\",\"type\":{\"type\":\"array\",\"items\":{\"type\":\"string\",\"avro.java.string\":\"String\"}}},{\"name\":\"string_to_int_column\",\"type\":{\"type\":\"map\",\"values\":\"int\",\"avro.java.string\":\"String\"}},{\"name\":\"complex_column\",\"type\":{\"type\":\"map\",\"values\":{\"type\":\"array\",\"items\":\"Nested\"},\"avro.java.string\":\"String\"}}]}],\"messages\":{}}");
+  public static final org.apache.avro.Protocol PROTOCOL = org.apache.avro.Protocol.parse("{\"protocol\":\"CompatibilityTest\",\"namespace\":\"org.apache.spark.sql.parquet.test.avro\",\"types\":[{\"type\":\"record\",\"name\":\"Nested\",\"fields\":[{\"name\":\"nested_ints_column\",\"type\":{\"type\":\"array\",\"items\":\"int\"}},{\"name\":\"nested_string_column\",\"type\":{\"type\":\"string\",\"avro.java.string\":\"String\"}}]},{\"type\":\"record\",\"name\":\"ParquetAvroCompat\",\"fields\":[{\"name\":\"bool_column\",\"type\":\"boolean\"},{\"name\":\"int_column\",\"type\":\"int\"},{\"name\":\"long_column\",\"type\":\"long\"},{\"name\":\"float_column\",\"type\":\"float\"},{\"name\":\"double_column\",\"type\":\"double\"},{\"name\":\"binary_column\",\"type\":\"bytes\"},{\"name\":\"string_column\",\"type\":{\"type\":\"string\",\"avro.java.string\":\"String\"}},{\"name\":\"maybe_bool_column\",\"type\":[\"null\",\"boolean\"]},{\"name\":\"maybe_int_column\",\"type\":[\"null\",\"int\"]},{\"name\":\"maybe_long_column\",\"type\":[\"null\",\"long\"]},{\"name\":\"maybe_float_column\",\"type\":[\"null\",\"float\"]},{\"name\":\"maybe_double_column\",\"type\":[\"null\",\"double\"]},{\"name\":\"maybe_binary_column\",\"type\":[\"null\",\"bytes\"]},{\"name\":\"maybe_string_column\",\"type\":[\"null\",{\"type\":\"string\",\"avro.java.string\":\"String\"}]},{\"name\":\"strings_column\",\"type\":{\"type\":\"array\",\"items\":{\"type\":\"string\",\"avro.java.string\":\"String\"}}},{\"name\":\"string_to_int_column\",\"type\":{\"type\":\"map\",\"values\":\"int\",\"avro.java.string\":\"String\"}},{\"name\":\"complex_column\",\"type\":{\"type\":\"map\",\"values\":{\"type\":\"array\",\"items\":\"Nested\"},\"avro.java.string\":\"String\"}}]}],\"messages\":{}}");
 
   @SuppressWarnings("all")
-  /** * This is a test protocol for testing parquet-avro compatibility. */
   public interface Callback extends CompatibilityTest {
     public static final org.apache.avro.Protocol PROTOCOL = org.apache.spark.sql.parquet.test.avro.CompatibilityTest.PROTOCOL;
   }