1 files changed, 96 insertions, 0 deletions
diff --git a/scripts/maint/practracker/test_practracker.sh b/scripts/maint/practracker/test_practracker.sh
new file mode 100755
index 0000000000..e29b9106de
--- /dev/null
+++ b/scripts/maint/practracker/test_practracker.sh
@@ -0,0 +1,96 @@
+#!/bin/sh
+
+# Fail if any subprocess fails unexpectedly
+set -e
+
+umask 077
+unset TOR_DISABLE_PRACTRACKER
+
+TMPDIR=""
+clean () {
+  if [ -n "$TMPDIR" ] && [ -d "$TMPDIR" ]; then
+    rm -rf "$TMPDIR"
+  fi
+}
+trap clean EXIT HUP INT TERM
+
+if test "${PRACTRACKER_DIR}" = "" ||
+        test ! -e "${PRACTRACKER_DIR}/practracker.py" ; then
+    PRACTRACKER_DIR=$(dirname "$0")
+fi
+
+# Change to the tor directory, and canonicalise PRACTRACKER_DIR,
+# so paths in practracker output are consistent, even in out-of-tree builds
+cd "${PRACTRACKER_DIR}"/../../..
+PRACTRACKER_DIR="scripts/maint/practracker"
+
+TMPDIR="$(mktemp -d -t pracktracker.test.XXXXXX)"
+if test -z "${TMPDIR}" || test ! -d "${TMPDIR}" ; then
+    echo >&2 "mktemp failed."
+    exit 1;
+fi
+
+DATA="${PRACTRACKER_DIR}/testdata"
+
+run_practracker() {
+    "${PYTHON:-python}" "${PRACTRACKER_DIR}/practracker.py" \
+        --include-dir "" \
+        --max-file-size=0 \
+        --max-function-size=0 \
+        --max-h-file-size=0 \
+        --max-h-include-count=0 \
+        --max-include-count=0 \
+        --terse \
+        "${DATA}/" "$@" || echo "practracker exit status: $?"
+}
+compare() {
+    # we can't use cmp because we need to use -b for windows
+    diff -b -u "$@" > "${TMPDIR}/test-diff" || true
+    if test -z "$(cat "${TMPDIR}"/test-diff)"; then
+        echo "OK"
+    else
+        cat "${TMPDIR}/test-diff"
+        echo "FAILED"
+        exit 1
+    fi
+}
+
+echo "unit tests:"
+
+"${PYTHON:-python}" "${PRACTRACKER_DIR}/practracker_tests.py"
+
+echo "ex0:"
+
+run_practracker --exceptions "${DATA}/ex0.txt" \
+                > "${TMPDIR}/ex0-received.txt" 2>&1
+
+compare "${TMPDIR}/ex0-received.txt" \
+        "${DATA}/ex0-expected.txt"
+
+echo "ex1:"
+
+run_practracker --exceptions "${DATA}/ex1.txt" \
+                > "${TMPDIR}/ex1-received.txt" 2>&1
+
+compare "${TMPDIR}/ex1-received.txt" \
+        "${DATA}/ex1-expected.txt"
+
+echo "ex1.overbroad:"
+
+run_practracker --exceptions "${DATA}/ex1.txt" --list-overbroad \
+                > "${TMPDIR}/ex1-overbroad-received.txt" 2>&1
+
+compare "${TMPDIR}/ex1-overbroad-received.txt" \
+        "${DATA}/ex1-overbroad-expected.txt"
+
+echo "ex1.regen:"
+
+cp "${DATA}/ex1.txt" "${TMPDIR}/ex1-copy.txt"
+run_practracker --exceptions "${TMPDIR}/ex1-copy.txt" --regen >/dev/null 2>&1
+compare "${TMPDIR}/ex1-copy.txt" "${DATA}/ex1-regen-expected.txt"
+
+echo "ex1.regen_overbroad:"
+
+cp "${DATA}/ex1.txt" "${TMPDIR}/ex1-copy.txt"
+run_practracker --exceptions "${TMPDIR}/ex1-copy.txt" --regen-overbroad >/dev/null 2>&1
+compare "${TMPDIR}/ex1-copy.txt" "${DATA}/ex1-regen-overbroad-expected.txt"