blob: c71f37c20fbe6cf393008eaa4503c44d0fd6d215 [file] [log] [blame]
#!/bin/bash
#
# Copyright 2015 The Bazel Authors. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -euo pipefail
# --- begin runfiles.bash initialization ---
if [[ ! -d "${RUNFILES_DIR:-/dev/null}" && ! -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then
if [[ -f "$0.runfiles_manifest" ]]; then
export RUNFILES_MANIFEST_FILE="$0.runfiles_manifest"
elif [[ -f "$0.runfiles/MANIFEST" ]]; then
export RUNFILES_MANIFEST_FILE="$0.runfiles/MANIFEST"
elif [[ -f "$0.runfiles/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then
export RUNFILES_DIR="$0.runfiles"
fi
fi
if [[ -f "${RUNFILES_DIR:-/dev/null}/bazel_tools/tools/bash/runfiles/runfiles.bash" ]]; then
source "${RUNFILES_DIR}/bazel_tools/tools/bash/runfiles/runfiles.bash"
elif [[ -f "${RUNFILES_MANIFEST_FILE:-/dev/null}" ]]; then
source "$(grep -m1 "^bazel_tools/tools/bash/runfiles/runfiles.bash " \
"$RUNFILES_MANIFEST_FILE" | cut -d ' ' -f 2-)"
else
echo >&2 "ERROR: cannot find @bazel_tools//tools/bash/runfiles:runfiles.bash"
exit 1
fi
# --- end runfiles.bash initialization ---
# Load test environment
source "$(rlocation "io_bazel/src/test/shell/unittest.bash")" \
|| { echo "unittest.bash not found!" >&2; exit 1; }
IS_WINDOWS=false
case "$(uname | tr [:upper:] [:lower:])" in
msys*|mingw*|cygwin*)
IS_WINDOWS=true
esac
if "$IS_WINDOWS"; then
EXE_EXT=".exe"
else
EXE_EXT=""
fi
singlejar="$(rlocation "io_bazel/src/tools/singlejar/singlejar${EXE_EXT}")"
jartool="$(rlocation "local_jdk/bin/jar${EXE_EXT}")"
# Test that an archive with >64K entries can be created.
function test_65Kentries() {
local -r top="$TEST_TMPDIR/65Kentries"
date
mkdir -p "$top"
dd if=/dev/zero of="$top/file" bs=256 count=1
for dir in {1..256}; do
# Create 256 tiny files in $dirpath
local dirpath="$top/dir$dir"
mkdir -p "$dirpath"
split -b 1 "$top/file" "$dirpath/x."
done
# Now we have 256 directories with 256 files in each. Zipping them together
# yields an archive with >64K entries.
local -r inzip="$TEST_TMPDIR/in65K.zip"
local -r outzip="$TEST_TMPDIR/out65K.zip"
rm -f "$inzip" "$outzip"
"$jartool" -cf "$inzip" "$top"
"$singlejar" --output "$outzip" --sources "$inzip"
# Verify jar can read it.
local -ir n_entries=$("$jartool" -tf "$outzip" | wc -l)
((${n_entries:-0} > 65536)) || \
{ echo Expected 65536 entries, got "$n_entries" >&2; exit 1; }
}
run_suite "singlejar Zip64 handling"