Repository: hadoop
Updated Branches:
  refs/heads/trunk 8175c4f6b -> ded012e1d


HADOOP-12493. bash unit tests are failing (aw)


Project: http://git-wip-us.apache.org/repos/asf/hadoop/repo
Commit: http://git-wip-us.apache.org/repos/asf/hadoop/commit/ded012e1
Tree: http://git-wip-us.apache.org/repos/asf/hadoop/tree/ded012e1
Diff: http://git-wip-us.apache.org/repos/asf/hadoop/diff/ded012e1

Branch: refs/heads/trunk
Commit: ded012e1d668668d7691e367681ed007b757efc4
Parents: 8175c4f
Author: Allen Wittenauer <[email protected]>
Authored: Mon Oct 19 15:38:42 2015 -0700
Committer: Allen Wittenauer <[email protected]>
Committed: Mon Oct 19 19:02:20 2015 -0700

----------------------------------------------------------------------
 .../hadoop-common/src/main/bin/hadoop-functions.sh           | 7 ++++++-
 .../src/test/scripts/hadoop_add_to_classpath_userpath.bats   | 8 ++++----
 .../hadoop-common/src/test/scripts/hadoop_basic_init.bats    | 4 ++--
 .../hadoop-common/src/test/scripts/hadoop_ssh.bats           | 8 ++++----
 4 files changed, 16 insertions(+), 11 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/hadoop/blob/ded012e1/hadoop-common-project/hadoop-common/src/main/bin/hadoop-functions.sh
----------------------------------------------------------------------
diff --git 
a/hadoop-common-project/hadoop-common/src/main/bin/hadoop-functions.sh 
b/hadoop-common-project/hadoop-common/src/main/bin/hadoop-functions.sh
index e81216a..dcf1de8 100755
--- a/hadoop-common-project/hadoop-common/src/main/bin/hadoop-functions.sh
+++ b/hadoop-common-project/hadoop-common/src/main/bin/hadoop-functions.sh
@@ -512,7 +512,10 @@ function hadoop_basic_init
     exit 1
   fi
 
+  # if for some reason the shell doesn't have $USER defined
+  # let's define it as 'hadoop'
   HADOOP_IDENT_STRING=${HADOOP_IDENT_STRING:-$USER}
+  HADOOP_IDENT_STRING=${HADOOP_IDENT_STRING:-hadoop}
   HADOOP_LOG_DIR=${HADOOP_LOG_DIR:-"${HADOOP_PREFIX}/logs"}
   HADOOP_LOGFILE=${HADOOP_LOGFILE:-hadoop.log}
   HADOOP_LOGLEVEL=${HADOOP_LOGLEVEL:-INFO}
@@ -963,7 +966,9 @@ function hadoop_add_to_classpath_userpath
       array[${c}]=${idx}
       ((c=c+1))
     done
-    ((j=c-1))
+
+    # bats gets confused by j getting set to 0
+    ((j=c-1)) || ${QATESTMODE}
 
     if [[ -z "${HADOOP_USE_CLIENT_CLASSLOADER}" ]]; then
       if [[ -z "${HADOOP_USER_CLASSPATH_FIRST}" ]]; then

http://git-wip-us.apache.org/repos/asf/hadoop/blob/ded012e1/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_add_to_classpath_userpath.bats
----------------------------------------------------------------------
diff --git 
a/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_add_to_classpath_userpath.bats
 
b/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_add_to_classpath_userpath.bats
index 4d6667f..a25c6b3 100644
--- 
a/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_add_to_classpath_userpath.bats
+++ 
b/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_add_to_classpath_userpath.bats
@@ -72,7 +72,7 @@ createdirs () {
    HADOOP_USER_CLASSPATH_FIRST=""
    hadoop_add_to_classpath_userpath
    echo ">${CLASSPATH}<"
-   [ ${CLASSPATH} = "${TMP}/foo" ]
+   [ "${CLASSPATH}" = "${TMP}/foo" ]
 }
 
 @test "hadoop_add_to_classpath_userpath (3+2 after)" {
@@ -83,7 +83,7 @@ createdirs () {
    HADOOP_USER_CLASSPATH_FIRST=""
    hadoop_add_to_classpath_userpath
    echo ">${CLASSPATH}<"
-   [ ${CLASSPATH} = "${TMP}/foo:${TMP}/bar:${TMP}/baz:${TMP}/new:${TMP}/old" ]
+   [ "${CLASSPATH}" = "${TMP}/foo:${TMP}/bar:${TMP}/baz:${TMP}/new:${TMP}/old" 
]
 }
 
 @test "hadoop_add_to_classpath_userpath (3+2 before)" {
@@ -94,5 +94,5 @@ createdirs () {
    HADOOP_USER_CLASSPATH_FIRST="true"
    hadoop_add_to_classpath_userpath
    echo ">${CLASSPATH}<"
-   [ ${CLASSPATH} = "${TMP}/new:${TMP}/old:${TMP}/foo:${TMP}/bar:${TMP}/baz" ]
-}
\ No newline at end of file
+   [ "${CLASSPATH}" = "${TMP}/new:${TMP}/old:${TMP}/foo:${TMP}/bar:${TMP}/baz" 
]
+}

http://git-wip-us.apache.org/repos/asf/hadoop/blob/ded012e1/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_basic_init.bats
----------------------------------------------------------------------
diff --git 
a/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_basic_init.bats 
b/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_basic_init.bats
index 74e2497..02ed4a1 100644
--- 
a/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_basic_init.bats
+++ 
b/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_basic_init.bats
@@ -69,7 +69,7 @@ check_var_values () {
     eval ${j}=${i}
     hadoop_basic_init
     echo "Verifying $j has >${i}< >${!j}<"
-    [ ${!j} = ${i} ]
+    [ "${!j}" = "${i}" ]
   done
 }
 
@@ -89,6 +89,6 @@ check_var_values () {
     hadoop_basic_init
     check_var_values
     echo "Verifying $j has foo >${!j}<"
-    [ ${j} = foo ]
+    [ "${j}" = "foo" ]
   done
 }

http://git-wip-us.apache.org/repos/asf/hadoop/blob/ded012e1/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_ssh.bats
----------------------------------------------------------------------
diff --git 
a/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_ssh.bats 
b/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_ssh.bats
index 53e86ce..2520a1c 100644
--- a/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_ssh.bats
+++ b/hadoop-common-project/hadoop-common/src/test/scripts/hadoop_ssh.bats
@@ -32,20 +32,20 @@ load hadoop-functions_test_helper
 
 @test "hadoop_common_slave_mode_execute (--slaves 1)" {
   run  hadoop_common_slave_mode_execute --slaves command
-  [ ${output} = command ]
+  [ "${output}" = "command" ]
 }
 
 @test "hadoop_common_slave_mode_execute (--slaves 2)" {
   run  hadoop_common_slave_mode_execute --slaves command1 command2
-  [ ${output} = "command1 command2" ]
+  [ "${output}" = "command1 command2" ]
 }
 
 @test "hadoop_common_slave_mode_execute (--hosts)" {
   run  hadoop_common_slave_mode_execute --hosts filename command
-  [ ${output} = command ]
+  [ "${output}" = "command" ]
 }
 
 @test "hadoop_common_slave_mode_execute (--hostnames 2)" {
   run  hadoop_common_slave_mode_execute --hostnames "host1,host2" command1 
command2
-  [ ${output} = "command1 command2" ]
+  [ "${output}" = "command1 command2" ]
 }
\ No newline at end of file

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