1 files changed, 66 insertions, 0 deletions
diff --git a/test/units/testsuite-55.sh b/test/units/testsuite-55.sh
new file mode 100755
index 0000000000..ffceefb6a5
--- /dev/null
+++ b/test/units/testsuite-55.sh
@@ -0,0 +1,66 @@
+#!/bin/bash
+set -ex
+set -o pipefail
+
+mkdir -p /run/udev/rules.d/
+
+! test -f /run/udev/tags/added/c1:3 &&
+    ! test -f /run/udev/tags/changed/c1:3 &&
+    udevadm info /dev/null | grep -q -v 'E: TAGS=.*:added:.*' &&
+    udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:added:.*' &&
+    udevadm info /dev/null | grep -q -v 'E: TAGS=.*:changed:.*' &&
+    udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:changed:.*'
+
+cat > /run/udev/rules.d/50-testsuite.rules <<EOF
+ACTION=="add", SUBSYSTEM=="mem", KERNEL=="null", TAG+="added"
+ACTION=="change", SUBSYSTEM=="mem", KERNEL=="null", TAG+="changed"
+EOF
+
+udevadm control --reload
+udevadm trigger -c add /dev/null
+
+while : ; do
+    test -f /run/udev/tags/added/c1:3 &&
+        ! test -f /run/udev/tags/changed/c1:3 &&
+        udevadm info /dev/null | grep -q 'E: TAGS=.*:added:.*' &&
+        udevadm info /dev/null | grep -q 'E: CURRENT_TAGS=.*:added:.*' &&
+        udevadm info /dev/null | grep -q -v 'E: TAGS=.*:changed:.*' &&
+        udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:changed:.*' &&
+        break
+
+    sleep .5
+done
+
+udevadm control --reload
+udevadm trigger -c change /dev/null
+
+while : ; do
+    test -f /run/udev/tags/added/c1:3 &&
+        test -f /run/udev/tags/changed/c1:3 &&
+        udevadm info /dev/null | grep -q 'E: TAGS=.*:added:.*' &&
+        udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:added:.*' &&
+        udevadm info /dev/null | grep -q 'E: TAGS=.*:changed:.*' &&
+        udevadm info /dev/null | grep -q 'E: CURRENT_TAGS=.*:changed:.*' &&
+        break
+
+    sleep .5
+done
+
+udevadm control --reload
+udevadm trigger -c add /dev/null
+
+while : ; do
+    test -f /run/udev/tags/added/c1:3 &&
+        test -f /run/udev/tags/changed/c1:3 &&
+        udevadm info /dev/null | grep -q 'E: TAGS=.*:added:.*' &&
+        udevadm info /dev/null | grep -q 'E: CURRENT_TAGS=.*:added:.*' &&
+        udevadm info /dev/null | grep -q 'E: TAGS=.*:changed:.*' &&
+        udevadm info /dev/null | grep -q -v 'E: CURRENT_TAGS=.*:changed:.*' &&
+        break
+
+    sleep .5
+done
+
+echo OK > /testok
+
+exit 0