3 # Author: Chris Koeritz
6 # We do not want to "exit" from this file at all (nor from any file that it
7 # invokes either), since this script is intended for use by the bash 'source'
8 # command. If we exit, that will exit from the calling shell as well, which
9 # torpedoes whatever one was doing in that shell.
10 # There is a variable below called BADNESS that indicates when errors
11 # occurred during processing, and if it's not empty at the end of the script
12 # then we will consider this a failed run, and we will not set the test's
13 # sentinel variable which other scripts check to see if the environment
14 # was loaded properly.
16 # make sure whether they have defined the top-level location for us.
17 if [ ! -z "$1" ]; then
18 # first attempt is to use the first parameter, if one is provided. this should
19 # be an absolute path reference to this very file, from which we can deduce the
21 GRITTY_TESTING_TOP_LEVEL="$( cd "$( dirname "$1" )" && \pwd )"
22 # for this case, they also don't need to be stranded in a new shell, because we
23 # assume they have sourced this file instead of bashing it.
26 if [ -z "$GRITTY_TESTING_TOP_LEVEL" ]; then
27 # otherwise, if they didn't explicitly set the top-level directory, we will
28 # do it using some unix trickery.
29 if [[ "$0" =~ .*bash ]]; then
31 echo "This script was not launched properly with 'source'. The script should"
32 echo "be started like this: source prepare_tools.sh prepare_tools.sh"
33 echo "The double entry is required for bash's source command to find the path."
36 GRITTY_TESTING_TOP_LEVEL="$( cd "$( dirname "$0" 2>/dev/null )" && \pwd )"
38 # we assume they are managing this script more closely and do not need (or want) a bash sub-shell.
41 GRITTY_TESTING_TOP_LEVEL="$(echo "$GRITTY_TESTING_TOP_LEVEL" | sed -e 's/\/cygdrive\/\(.\)/\1:/')"
43 # the top-level directory for tests, i.e. the root of testing hierarchy.
44 export TESTKIT_ROOT="$GRITTY_TESTING_TOP_LEVEL"
46 # location needed for shunit temporary files.
47 export TMPDIR="$HOME/.shunit-temp"
48 if [ ! -d "$TMPDIR" ]; then
51 echo "Failure during creation of TMPDIR for shunit!"
56 # a bit of a dance to not pull in code too early...
57 export TESTKIT_BOOTSTRAPPING=true
58 source "$TESTKIT_ROOT/library/establish_environment.sh"
59 unset TESTKIT_BOOTSTRAPPING
60 # done with dancing, ready to pull in anything else from testkit.
62 #source "$TESTKIT_ROOT/library/helper_methods.sh"
64 # where the shunit library resides.
65 export SHUNIT_DIR="$TESTKIT_ROOT/shunit"
67 # establish the TMP variable if it's not already set.
69 if [ -z "$TMP" ]; then
71 if [ ! -d "$TMP" ]; then mkdir "$TMP"; fi
73 TMP="$(echo "$TMP" | sed -e 's/\/cygdrive\/\(.\)/\1:/')"
74 if [ ! -d "$TMP" ]; then
75 echo "The TMP directory was set as $TMP but cannot be created or found."
76 echo "If there is a file at that location, please move or delete it."
82 # commonly used environment variables...
84 # TEST_TEMP is a folder where we can generate a collection of junk files.
85 export TEST_TEMP="$TMP/testkit_logs_${USER}"
86 if [ ! -d "$TEST_TEMP" ]; then
90 # this variable points to the last output from a grid command.
91 export TESTKIT_OUTPUT_FILE="$TEST_TEMP/testkit_output.log"
92 export TESTKIT_TIMING_FILE="$TEST_TEMP/testkit_times.log"
93 export CONGLOMERATED_TESTKIT_OUTPUT="$TEST_TEMP/full_testkit_output.log"
97 # uncomment this to enable extra output.
102 # turn this printout off in non-debugging mode or if the terminal setting
103 # seems to indicate that we're running in a login environment (where any
104 # echoing to standard out can screw up scp and sftp for that account).
105 if [ ! -z "$DEBUGGING" -a -z "$SHOWED_SETTINGS_ALREADY" \
106 -a -z "$BADNESS" -a -z "$SILENT_RUNNING" -a "${TERM}" != "dumb" \
107 -a -z "$PBS_ENVIRONMENT" ]; then
108 echo "==========================================================="
109 echo "Testkit environment loaded."
110 var TESTKIT_ROOT TESTKIT_CFG_FILE TMP TEST_TEMP
111 echo "==========================================================="
114 if [ ! -z "$(uname -a | grep -i darwin)" -a -z "$BADNESS" ]; then
115 # add in the mac binaries if this is darwin.
116 export PATH="$TESTKIT_ROOT/bin/macosx:$PATH"
118 # no change, but we want to make sure sub-shells inherit the path.
122 if [ -z "$NO_SUBSHELL" -a -z "$BADNESS" ]; then
123 # at this point we go into a new interactive shell, so as to ensure the
124 # environment parameters stay right.
125 # the self-location code at the top doesn't work properly if this file is
126 # sourced into a current environment.
130 if [ ! -z "$BADNESS" ]; then
133 echo "There were errors in setting up the xsede tests--see above messages."
134 unset TESTKIT_SENTINEL TESTKIT_ROOT GRITTY_TESTING_TOP_LEVEL SHUNIT_DIR BADNESS
136 # if things were successful, we can finally set our indicator for the scripts to check.
137 export TESTKIT_SENTINEL=initialized