add tests for env param in hooks

Signed-off-by: lfbzhm <[email protected]>

tests/integration/hooks.bats

@@ -42,3 +42,44 @@ function teardown() {
 		[[ "$output" == *"error running $hook hook #1:"* ]]
 	done
 }
+
+@test "runc run [hook with env]" {
+	update_config '.process.args = ["/bin/true"]'
+	# All hooks except Poststop.
+	for hook in prestart createRuntime createContainer startContainer poststart; do
+		echo "testing hook $hook"
+		set mm=nn
+		# shellcheck disable=SC2016
+		update_config '.hooks = {
+			"'$hook'": [{
+				"path": "/bin/sh",
+				"args": [ "/bin/sh", "-c", "[ \"$mm\"==\"tt\" ] && echo yes, we got tt from the env mm && exit 1 || exit 0" ],
+				"env": [ "mm=tt" ]
+			}]
+		}'
+		runc run "test_hook-$hook"
+		unset mm
+		[ "$status" -ne 0 ]
+		[[ "$output" == *"yes, we got tt from the env mm"* ]]
+	done
+}
+
+@test "runc run [hook without env]" {
+	update_config '.process.args = ["/bin/true"]'
+	# All hooks except Poststop.
+	for hook in prestart createRuntime createContainer startContainer poststart; do
+		echo "testing hook $hook"
+		set mm=nn
+		# shellcheck disable=SC2016
+		update_config '.hooks = {
+			"'$hook'": [{
+				"path": "/bin/sh",
+				"args": [ "/bin/sh", "-c", "[ \"$mm\"==\"nn\" ] && echo we should set the env mm in runc config && exit 1 || exit 0" ]
+			}]
+		}'
+		runc run "test_hook-$hook"
+		unset mm
+		[ "$status" -ne 0 ]
+		[[ "$output" == *"we should set the env mm in runc config"* ]]
+	done
+}