hadoop/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_slaves.bats

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load hadoop-functions_test_helper

@test "hadoop_populate_slaves_file (specific file)" {
  touch "${TMP}/file"
  hadoop_populate_slaves_file "${TMP}/file"
  [ "${HADOOP_SLAVES}" = "${TMP}/file" ]
}

@test "hadoop_populate_slaves_file (specific conf dir file)" {
  HADOOP_CONF_DIR=${TMP}/1
  mkdir -p "${HADOOP_CONF_DIR}"
  touch "${HADOOP_CONF_DIR}/file"
  hadoop_populate_slaves_file "file"
  echo "${HADOOP_SLAVES}"
  [ "${HADOOP_SLAVES}" = "${HADOOP_CONF_DIR}/file" ]
}

@test "hadoop_populate_slaves_file (no file)" {
  HADOOP_CONF_DIR=${TMP}
  run hadoop_populate_slaves_file "foo"
  [ "${status}" -eq 1 ]
}