Github user arina-ielchiieva commented on a diff in the pull request:
https://github.com/apache/drill/pull/877#discussion_r130067083
--- Diff:
exec/java-exec/src/test/java/org/apache/drill/exec/store/parquet/TestParquetMetadataCache.java
---
@@ -495,14 +495,14 @@ public void testFutureUnsupportedMetadataVersion()
throws Exception {
try {
test("use dfs_test.tmp");
test("create table `%s` as select * from cp.`tpch/nation.parquet`",
unsupportedMetadataVersion);
- String lastVersion =
Iterables.getLast(MetadataVersion.Constants.SUPPORTED_VERSIONS);
- for (String supportedVersion :
MetadataVersion.Constants.SUPPORTED_VERSIONS) {
- if (new MetadataVersion(lastVersion).compareTo(new
MetadataVersion(supportedVersion)) < 0) {
+ MetadataVersion lastVersion =
Iterables.getLast(MetadataVersion.Constants.SUPPORTED_VERSIONS);
--- End diff --
No need to this manually:
```
List<MetadataVersion> supportedVersions = new
ArrayList(MetadataVersion.Constants.SUPPORTED_VERSIONS);
Collections.sort(supportedVersions);
MetadataVersion lastVersion =
supportedVersions.get(supportedVersions.size() - 1);
```
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