Examples with InterpreterResult org.apache.zeppelin.interpreter.InterpreterResult used on opensource projects

Example 6 with InterpreterResult

use of org.apache.zeppelin.interpreter.InterpreterResult in project zeppelin by apache.

the class AlluxioInterpreterTest method countNotExistTest.

@Test
public void countNotExistTest() throws IOException {
    InterpreterResult output = alluxioInterpreter.interpret("count /NotExistFile", null);
    Assert.assertEquals(Code.ERROR, output.code());
    Assert.assertEquals(ExceptionMessage.PATH_DOES_NOT_EXIST.getMessage("/NotExistFile") + "\n", output.message().get(0).getData());
}

Example 7 with InterpreterResult

use of org.apache.zeppelin.interpreter.InterpreterResult in project zeppelin by apache.

the class AlluxioInterpreterTest method locationNotExistTest.

@Test
public void locationNotExistTest() throws IOException {
    InterpreterResult output = alluxioInterpreter.interpret("location /NotExistFile", null);
    Assert.assertEquals(ExceptionMessage.PATH_DOES_NOT_EXIST.getMessage("/NotExistFile") + "\n", output.message().get(0).getData());
    Assert.assertEquals(Code.ERROR, output.code());
}

Example 8 with InterpreterResult

use of org.apache.zeppelin.interpreter.InterpreterResult in project zeppelin by apache.

the class AlluxioInterpreterTest method catTest.

@Test
public void catTest() throws IOException {
    FileSystemTestUtils.createByteFile(fs, "/testFile", WriteType.MUST_CACHE, 10, 10);
    InterpreterResult output = alluxioInterpreter.interpret("cat /testFile", null);
    byte[] expected = BufferUtils.getIncreasingByteArray(10);
    Assert.assertEquals(Code.SUCCESS, output.code());
    Assert.assertArrayEquals(expected, output.message().get(0).getData().substring(0, output.message().get(0).getData().length() - 1).getBytes());
}

Example 9 with InterpreterResult

use of org.apache.zeppelin.interpreter.InterpreterResult in project zeppelin by apache.

the class CassandraInterpreterTest method should_execute_statement_with_serial_consistency_option.

@Test
public void should_execute_statement_with_serial_consistency_option() throws Exception {
    //Given
    String statement = "@serialConsistency=SERIAL\n" + "SELECT * FROM zeppelin.artists LIMIT 1;";
    //When
    final InterpreterResult actual = interpreter.interpret(statement, intrContext);
    //Then
    assertThat(actual.code()).isEqualTo(Code.SUCCESS);
}

Example 10 with InterpreterResult

use of org.apache.zeppelin.interpreter.InterpreterResult in project zeppelin by apache.

the class CassandraInterpreterTest method should_describe_aggregate.

@Test
@Ignore
public //TODO activate test when using Java 8 and C* 3.x
void should_describe_aggregate() throws Exception {
    //Given
    Properties properties = new Properties();
    properties.setProperty(CASSANDRA_HOSTS, "127.0.0.1");
    properties.setProperty(CASSANDRA_PORT, "9042");
    Interpreter interpreter = new CassandraInterpreter(properties);
    interpreter.open();
    final String query = "DESCRIBE AGGREGATES;";
    //When
    final InterpreterResult actual = interpreter.interpret(query, intrContext);
    //Then
    assertThat(actual.code()).isEqualTo(Code.SUCCESS);
}