misc/jenkins/unitrun.sh

   1 #!/bin/bash
   2 # This file is part of NIT ( http://www.nitlanguage.org ).
   3 #
   4 # Licensed under the Apache License, Version 2.0 (the "License");
   5 # you may not use this file except in compliance with the License.
   6 # You may obtain a copy of the License at
   7 #
   8 #     http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS,
  12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 # See the License for the specific language governing permissions and
  14 # limitations under the License.
  15
  16 # This shell script executes a shell command and generates a JUnit compatible XML file
  17
  18 if test $# -lt 2; then
  19         echo "Usage: unitrun.sh name command"
  20         echo "Runs the command and generates a JUnit XML file name.xml"
  21         exit
  22 fi
  23
  24 name=$1
  25 shift
  26
  27 # Detect a working time command
  28 if command time --quiet -f%e true 2>/dev/null; then
  29         TIME="command time --quiet -f%e -o ${name}.t.out"
  30 elif command time -f%e true 2>/dev/null; then
  31         TIME="command time -f%e -o ${name}.t.out"
  32 elif command gtime -f%e true 2>/dev/null; then
  33         TIME="command gtime -f%e -o ${name}.t.out"
  34 else
  35         TIME=
  36 fi
  37
  38 # Detect a working date command
  39 if date -Iseconds >/dev/null 2>&1; then
  40         TIMESTAMP="timestamp='`date -Iseconds`'"
  41 else
  42         TIMESTAMP=
  43 fi
  44
  45 # Magic here! This tee and save both stdout and stderr in distinct files without messing with them
  46 # Time  just get the user time
  47 $TIME "$@" > >(tee "${name}.out") 2> >(tee "${name}.2.out" >&2)
  48 res=$?
  49
  50 c=`echo "${name%-*}" | tr "-" "."`
  51 n=${name##*-}
  52
  53 # Do we have a time result?
  54 if test -f "${name}.t.out"; then
  55         T="time='`cat "${name}.t.out"`'"
  56 else
  57         T=
  58 fi
  59
  60 cat > "${name}.xml"<<END
  61 <testsuites><testsuite>
  62 <testcase classname='$c' name='$n' $T $TIMESTAMP>
  63 END
  64 if test "$res" != "0"; then
  65 echo >> "${name}.xml" "<error message='Command returned $res'/>"
  66 echo "+ Command returned $res" >&2
  67 fi
  68 if test -s "${name}.out"; then
  69 cat >> "${name}.xml"<<END
  70 <system-out><![CDATA[
  71 `cat -v ${name}.out`
  72 ]]></system-out>
  73 END
  74 fi
  75 if test -s "${name}.2.out"; then
  76 cat >> "${name}.xml"<<END
  77 <system-err><![CDATA[
  78 `cat -v ${name}.2.out`
  79 ]]></system-err>
  80 END
  81 fi
  82 cat >> "${name}.xml"<<END
  83 </testcase>
  84 </testsuite></testsuites>
  85 END
  86
  87 rm "${name}.out" "${name}.2.out" "${name}.t.out" 2> /dev/null || true