Dan Williams 7309649a66 test: CmdAddWithResult sets CNI_PATH from PATH
To actually use CNI plugins in the given CNI_PATH, we need to add
CNI_PATH to PATH because CmdAddWithResult() does this:

os.Setenv("CNI_PATH", os.Getenv("PATH"))
2017-04-18 23:49:26 -05:00

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#!/usr/bin/env bash
#
# Run CNI plugin tests.
#
# This needs sudo, as we'll be creating net interfaces. It also needs a valid
# CNI_PATH, with at least the ptp and host-local plugins.
#
# You'll probably run it like this:
# CNI_PATH=../cni/bin ./test
set -e
source ./build
if [ -z "$CNI_PATH" ]; then
echo "Need a valid CNI_PATH"
exit 1
fi
# Check that the plugins we need are available
if ! PATH=${CNI_PATH} type -P ptp host-local >& /dev/null; then
echo '$CNI_PATH must include ptp and host-local'
exit 1
fi
#add our build path to CNI_PATH
CNI_PATH=$(pwd)/bin:${CNI_PATH}
echo "Running tests"
TESTABLE="plugins/sample"
# user has not provided PKG override
if [ -z "$PKG" ]; then
TEST=$TESTABLE
FMT=$TESTABLE
# user has provided PKG override
else
# strip out slashes and dots from PKG=./foo/
TEST=${PKG//\//}
TEST=${TEST//./}
# only run gofmt on packages provided by user
FMT="$TEST"
fi
# split TEST into an array and prepend REPO_PATH to each local package
split=(${TEST// / })
TEST=${split[@]/#/${REPO_PATH}/}
sudo -E bash -c "umask 0; PATH=${GOROOT}/bin:$(pwd)/bin:${CNI_PATH}:${PATH} go test ${TEST}"
echo "Checking gofmt..."
fmtRes=$(gofmt -l $FMT)
if [ -n "${fmtRes}" ]; then
echo -e "gofmt checking failed:\n${fmtRes}"
exit 255
fi