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From sudheeshkatkam <...@git.apache.org>
Subject [GitHub] drill pull request: DRILL-3963 Add Sequence file support.
Date Thu, 29 Oct 2015 23:00:34 GMT
Github user sudheeshkatkam commented on a diff in the pull request:

    https://github.com/apache/drill/pull/214#discussion_r43455368
  
    --- Diff: exec/java-exec/src/test/java/org/apache/drill/exec/impersonation/TestImpersonationQueries.java
---
    @@ -258,8 +286,35 @@ public void testMultiLevelImpersonationJoinOneSideExceedsMaxUserHops()
throws Ex
     
         assertNotNull("UserRemoteException is expected", ex);
         assertThat(ex.getMessage(),
    -        containsString("Cannot issue token for view expansion as issuing the token exceeds
the maximum allowed number " +
    -            "of user hops (3) in chained impersonation"));
    +      containsString("Cannot issue token for view expansion as issuing the token exceeds
the maximum allowed number " +
    +        "of user hops (3) in chained impersonation"));
    +  }
    +
    +  @Test
    +  public void sequenceFileChainedImpersonationWithView() throws Exception {
    +    // create a view named "simple_seq_view" on "simple.seq". View is owned by user0:group0
and has permissions 750
    +    createView(org1Users[0], org1Groups[0], "simple_seq_view",
    +      String.format("SELECT convert_from(t.binary_key, 'UTF8') as k FROM %s.`%s` t",
MINIDFS_STORAGE_PLUGIN_NAME,
    +        new Path(getUserHome(org1Users[0]), "simple.seq")));
    +    try {
    +      updateClient(org1Users[1]);
    +      test("SELECT k FROM %s.%s.%s", MINIDFS_STORAGE_PLUGIN_NAME, "tmp", "simple_seq_view");
    +    } catch (UserRemoteException e) {
    +      assertNull("This test should pass.", e);
    +    }
    +  }
    +
    +  @Test
    +  public void avroChainedImpersonationWithView() throws Exception {
    --- End diff --
    
    I am curious.. Did this test fail without the impersonation changes in AvroRecordReader?


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