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

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load hadoop-functions_test_helper

freetheclasses () {
  local j

  for j in HADOOP_CLASSPATH  \
        HADOOP_ENABLE_BUILD_PATHS \
        CLASSPATH HADOOP_COMMON_DIR \
        HADOOP_COMMON_HOME \
        HADOOP_COMMON_LIB_JARS_DIR \
        HADOOP_ENABLE_BUILD_PATHS ; do
      unset ${j}
  done
}

createdirs () {
  local j

  for j in hadoop-common/target/classes \
           commondir/webapps commonlibjars ; do
    mkdir -p "${TMP}/${j}"
    touch "${TMP}/${j}/fake.jar"
  done
  HADOOP_COMMON_HOME=${TMP}
  HADOOP_COMMON_DIR=commondir
  HADOOP_COMMON_LIB_JARS_DIR=commonlibjars
}

@test "hadoop_add_common_to_classpath (negative)" {
   freetheclasses
   createdirs
   unset HADOOP_COMMON_HOME
   run hadoop_add_common_to_classpath
   [ "${status}" -eq 1 ]
}

@test "hadoop_add_common_to_classpath (positive)" {
   freetheclasses
   createdirs
   set +e
   hadoop_add_common_to_classpath
   set -e
   echo ">${CLASSPATH}<"
   [ "${CLASSPATH}" = "${TMP}/commonlibjars/*:${TMP}/commondir/*" ]
}

@test "hadoop_add_common_to_classpath (build paths)" {
   freetheclasses
   createdirs
   HADOOP_ENABLE_BUILD_PATHS=true
   set +e
   hadoop_add_common_to_classpath
   set -e
   echo ">${CLASSPATH}<"
   [ "${CLASSPATH}" = "${TMP}/hadoop-common/target/classes:${TMP}/commonlibjars/*:${TMP}/commondir/*" ]
 }