tests: make tests less make dependent

Implement command line argument parsing instead of passing arguments via
environment variables. Add script for running tests without having to
invoke make. Deprecate running tests via make.

Type: improvement
Change-Id: I2e3054a61a2ae25d460e9be00be7d7705fbf943e
Signed-off-by: Klement Sekera <ksekera@cisco.com>
Signed-off-by: Dave Wallace <dwallacelf@gmail.com>

1 files changed, 71 insertions, 0 deletions

diff --git a/test/scripts/run.sh b/test/scripts/run.sh
new file mode 100755
index 00000000000..544a536ed36
--- /dev/null
+++ b/test/scripts/run.sh
@@ -0,0 +1,71 @@
+#!/bin/bash
+
+ff="0"
+items=
+for i in "$@"
+do
+case $i in
+	--venv-dir=*)
+		venv_dir="${i#*=}"
+		if [ -d $venv_dir ]
+		then
+			venv_dir=$(cd $venv_dir; pwd)
+		else
+			echo "ERROR: '$venv_dir' is not a directory"
+			exit 1
+		fi
+		items="$items --venv-dir=\"$venv_dir\""
+		;;
+	--vpp-ws-dir=*)
+		ws_dir="${i#*=}"
+		if [ -d $ws_dir ]
+		then
+			ws_dir=$(cd $ws_dir; pwd)
+		else
+			echo "ERROR: '$ws_dir' is not a directory"
+			exit 1
+		fi
+		items="$items --vpp-ws-dir=\"$ws_dir\""
+		;;
+	--force-foreground)
+		ff="1"
+		items="$items \"$i\""
+		;;
+	--vpp-tag=*)
+		tag="${i#*=}"
+		items="$items \"$i\""
+		;;
+	--python-opts=*)
+		python_opts="${i#*=}"
+		;;
+	*)
+		# unknown option - skip
+		items="$items \"$i\""
+		;;
+esac
+done
+
+extra_args=""
+if [ -z "$ws_dir" ]
+then
+	ws_dir=$(pwd)
+	echo "Argument --vpp-ws-dir not specified, defaulting to '$ws_dir'"
+	extra_args="$extra_args --vpp-ws-dir=$ws_dir"
+fi
+
+if [ -z "$venv_dir" ]
+then
+	venv_dir="$ws_dir/test/venv"
+	echo "Argument --venv-path not specified, defaulting to '$venv_dir'"
+	extra_args="$extra_args --venv-dir=$venv_dir"
+fi
+
+if [ -z "$tag" ]
+then
+	tag="vpp_debug"
+	echo "Argument --vpp-tag not specified, defaulting to '$tag'"
+	extra_args="$extra_args --vpp-tag=$tag"
+fi
+
+eval set -- $items
+$ws_dir/test/scripts/setsid_wrapper.sh $ws_dir/test/scripts/run_in_venv_with_cleanup.sh $ff $venv_dir/bin/activate python3 $python_opts $ws_dir/test/run_tests.py $extra_args $*