| #!/bin/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. |
| # |
| # Tests the UTF-8 fixing script in test-setup.sh / generate-xml.sh. |
| # |
| |
| # Bootstrap runfiles lookup. We can't use a central script for that because we'd |
| # need to be able to lookup runfiles in order to use it. |
| |
| # --- 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 --- |
| |
| # Load the unit test framework |
| source "$(rlocation io_bazel/src/test/shell/unittest.bash)" \ |
| || (echo "unittest.bash not found!" && exit 1) |
| GENERATE_XML="$(rlocation io_bazel/tools/test/generate-xml.sh)" |
| |
| # Encode the passed parameters using the encode_utf8 routing in generate-xml.sh. |
| function encode { |
| echo -e "$@" | "$GENERATE_XML" "-" "-" "-" "-" |
| } |
| |
| function test_simple_ascii() { |
| assert_equals 'Simple ascii' "$(encode "Simple ascii")" |
| } |
| |
| function test_low_control_chars() { |
| # Need echo to turn \t into a tab. |
| assert_equals "$(echo -e '????????\t?')" \ |
| "$(encode '\x1\x2\x3\x4\x5\x6\x7\x8\x9\xb')" |
| } |
| |
| function test_high_control_chars() { |
| assert_equals '?????????????' \ |
| "$(encode '\xc\xe\xf\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19')" |
| } |
| |
| function test_valid_two_byte_seq() { |
| assert_equals "$(echo -e '\xc0\x80')" "$(encode '\xc0\x80')" |
| } |
| |
| function test_valid_three_byte_seq() { |
| assert_equals "$(echo -e '\xea\xa0\xb0')" "$(encode '\xea\xa0\xb0')" |
| } |
| |
| function test_invalid_two_byte_seq() { |
| assert_equals '??' "$(encode '\xc0\xc0')" |
| } |
| |
| run_suite "generate-xml.sh tests" |