tests: when creating temp dirs, include test name in path

This makes it easier to figure out which directory we want to look at
when tests fail, and also which test left behind a directory when it
shouldn't.

3 files changed, 3 insertions, 3 deletions

diff --git a/src/partition/test-repart.sh b/src/partition/test-repart.sh
index 5765978290..9af3049b6b 100755
--- a/src/partition/test-repart.sh
+++ b/src/partition/test-repart.sh
@@ -6,7 +6,7 @@ set -ex
 repart=$1
 test -x $repart
 
-D=$(mktemp --directory)
+D=$(mktemp --tmpdir --directory "test-repart.XXXXXXXXXX")
 trap "rm -rf '$D'" EXIT INT QUIT PIPE
 mkdir -p $D/definitions
 
diff --git a/test/hwdb-test.sh b/test/hwdb-test.sh
index d12f82fa2d..8b909f7d80 100755
--- a/test/hwdb-test.sh
+++ b/test/hwdb-test.sh
@@ -18,7 +18,7 @@ if [ ! -x "$SYSTEMD_HWDB" ]; then
     exit 1
 fi
 
-D=$(mktemp --directory)
+D=$(mktemp --tmpdir --directory "hwdb-test.XXXXXXXXXX")
 trap "rm -rf '$D'" EXIT INT QUIT PIPE
 mkdir -p "$D/etc/udev"
 ln -s "$ROOTDIR/hwdb.d" "$D/etc/udev/hwdb.d"
diff --git a/test/test-network-generator-conversion.sh b/test/test-network-generator-conversion.sh
index d0d0834518..50df69f1b0 100755
--- a/test/test-network-generator-conversion.sh
+++ b/test/test-network-generator-conversion.sh
@@ -17,7 +17,7 @@ for f in "$src"/test-*.input; do
     echo "*** Running $f"
 
     (
-        out=$(mktemp --directory)
+        out=$(mktemp --tmpdir --directory "test-network-generator-conversion.XXXXXXXXXX")
         trap "rm -rf '$out'" EXIT INT QUIT PIPE
 
         $generator --root "$out" -- $(cat $f)