@Test
  public void testLoadDataNegativeForDynamicPartition() throws Exception {
    HiveStatement stmt = (HiveStatement) con.createStatement();
    try {
      stmt.execute("drop table if exists T");
      stmt.execute("create table T (a int, b int) partitioned by (p int) stored as orc");
      try {
        stmt.execute("load data local inpath '/path/to/nonexistent/file.txt' into table T");
        fail("Expected an exception to be thrown");
      } catch (Exception e) {
        assertTrue("load data inpath",
                e.getMessage() != null && e.getMessage().contains("Invalid path"));
      }
    } finally {
      stmt.close();
    }
  }
These test methods validate the error handling when attempting to load data from a non-existent file into different types of Hive tables.
Each test creates a specific type of table ( dynamically partitioned, or bucketed), and then attempts to load data from a non-existent file.
The tests pass if an exception is thrown with a message containing the string "Invalid path".
itests/hive-unit/src/test/java/org/apache/hive/jdbc/TestJdbcDriver2.java