69 lines
2.6 KiB
Bash
Executable File
69 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# Copyright 2019 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.
|
|
|
|
# --- begin runfiles.bash initialization ---
|
|
# Copy-pasted from Bazel's Bash runfiles library (tools/bash/runfiles/runfiles.bash).
|
|
set -euo pipefail
|
|
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 ---
|
|
|
|
source "$(rlocation $TEST_WORKSPACE/tests/unittest.bash)" \
|
|
|| { echo "Could not source bazel_skylib/tests/unittest.bash" >&2; exit 1; }
|
|
|
|
function assert_empty_file() {
|
|
local -r path="$1"
|
|
# Not using 'du' to check the file is empty, because it doesn't work on CI.
|
|
[[ "$(echo -n "($(cat "$path"))")" = "()" ]]
|
|
}
|
|
|
|
function test_write_empty_text() {
|
|
assert_empty_file "$(rlocation $TEST_WORKSPACE/tests/write_file/out/empty.txt)"
|
|
}
|
|
|
|
function test_write_nonempty_text() {
|
|
cat "$(rlocation $TEST_WORKSPACE/tests/write_file/out/nonempty.txt)" >"$TEST_log"
|
|
expect_log '^aaa'
|
|
expect_log '^bbb'
|
|
}
|
|
|
|
function test_write_empty_bin() {
|
|
assert_empty_file "$(rlocation $TEST_WORKSPACE/tests/write_file/empty-bin-out.txt)"
|
|
}
|
|
|
|
function test_write_nonempty_bin() {
|
|
cat "$(rlocation $TEST_WORKSPACE/tests/write_file/nonempty-bin-out.txt)" >"$TEST_log"
|
|
expect_log '^potato'
|
|
}
|
|
|
|
run_suite "write_file_tests test suite"
|