bringing in testkit tools

[feisty_meow.git] / testkit / shunit / shunit2_test.sh

diff --git a/testkit/shunit/shunit2_test.sh b/testkit/shunit/shunit2_test.sh
new file mode 100644 (file)
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+++ b/testkit/shunit/shunit2_test.sh
@@ -0,0 +1,124 @@
+#! /bin/sh
+# $Id: shunit2_test.sh 322 2011-04-24 00:09:45Z kate.ward@forestent.com $
+# vim:et:ft=sh:sts=2:sw=2
+#
+# Copyright 2008 Kate Ward. All Rights Reserved.
+# Released under the LGPL (GNU Lesser General Public License)
+# Author: kate.ward@forestent.com (Kate Ward)
+#
+# shUnit2 unit test suite runner.
+#
+# This script runs all the unit tests that can be found, and generates a nice
+# report of the tests.
+
+MY_NAME=`basename $0`
+MY_PATH=`dirname $0`
+
+PREFIX='shunit2_test_'
+SHELLS='/bin/sh /bin/bash /bin/dash /bin/ksh /bin/pdksh /bin/zsh'
+TESTS=''
+for test in ${PREFIX}[a-z]*.sh; do
+  TESTS="${TESTS} ${test}"
+done
+
+# load common unit test functions
+. ../lib/versions
+. ./shunit2_test_helpers
+
+usage()
+{
+  echo "usage: ${MY_NAME} [-e key=val ...] [-s shell(s)] [-t test(s)]"
+}
+
+env=''
+
+# process command line flags
+while getopts 'e:hs:t:' opt; do
+  case ${opt} in
+    e)  # set an environment variable
+      key=`expr "${OPTARG}" : '\([^=]*\)='`
+      val=`expr "${OPTARG}" : '[^=]*=\(.*\)'`
+      if [ -z "${key}" -o -z "${val}" ]; then
+        usage
+        exit 1
+      fi
+      eval "${key}='${val}'"
+      export ${key}
+      env="${env:+${env} }${key}"
+      ;;
+    h) usage; exit 0 ;;  # output help
+    s) shells=${OPTARG} ;;  # list of shells to run
+    t) tests=${OPTARG} ;;  # list of tests to run
+    *) usage; exit 1 ;;
+  esac
+done
+shift `expr ${OPTIND} - 1`
+
+# fill shells and/or tests
+shells=${shells:-${SHELLS}}
+tests=${tests:-${TESTS}}
+
+# error checking
+if [ -z "${tests}" ]; then
+  th_error 'no tests found to run; exiting'
+  exit 1
+fi
+
+cat <<EOF
+#------------------------------------------------------------------------------
+# System data
+#
+
+# test run info
+shells: ${shells}
+tests: ${tests}
+EOF
+for key in ${env}; do
+  eval "echo \"${key}=\$${key}\""
+done
+echo
+
+# output system data
+echo "# system info"
+echo "$ date"
+date
+echo
+
+echo "$ uname -mprsv"
+uname -mprsv
+
+#
+# run tests
+#
+
+for shell in ${shells}; do
+  echo
+
+  # check for existance of shell
+  if [ ! -x ${shell} ]; then
+    th_warn "unable to run tests with the ${shell} shell"
+    continue
+  fi
+
+  cat <<EOF
+
+#------------------------------------------------------------------------------
+# Running the test suite with ${shell}
+#
+EOF
+
+  SHUNIT_SHELL=${shell}  # pass shell onto tests
+  shell_name=`basename ${shell}`
+  shell_version=`versions_shellVersion "${shell}"`
+
+  echo "shell name: ${shell_name}"
+  echo "shell version: ${shell_version}"
+
+  # execute the tests
+  for suite in ${tests}; do
+    suiteName=`expr "${suite}" : "${PREFIX}\(.*\).sh"`
+    echo
+    echo "--- Executing the '${suiteName}' test suite ---"
+    ( exec ${shell} ./${suite} 2>&1; )
+  done
+done