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blockly/tests/scripts/check_metadata.sh
2025-05-15 12:59:22 -07:00

171 lines
4.9 KiB
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#!/bin/bash
# Checks the size of generated files and verifies they aren't growing
# unreasonably. Assumes the compressed files have already been built.
# The ..._EXPECTED values should be updated with each release.
# Run this script to get the new values.
# Location of the pre-built compressed files.
#
# (TODO(#5007): Should fetch this from scripts/gulpfiles/config.js
# instead of hardcoding it here.
readonly RELEASE_DIR='dist'
# These values should be updated with each release. (Note that the
# historic values are tab-delimited.)
# Size of blockly_compressed.js
# Q2 2019 2.20190722.0 812688
# Q3 2019 3.20191014.0 538781
# Q4 2019 3.20200123.0 609855
# Q1 2020 3.20200402.0 619341
# Q2 2020 3.20200625.0 621811
# Q3 2020 3.20200924.0 641216
# Q4 2020 4.20201217.0 653624
# Q1 2021 5.20210325.0 653957
# Q2 2021 6.20210701.0 664497
# Q3 2021 6.20210701.0 731695 (mid-quarter goog.module conversion)
# Q3 2021 6.20210701.0 808807 (late-quarter goog.module conversion)
# Q4 2021 7.20211209.0-beta.0 920002
# Q4 2021 7.20211209.0 929665
# Q2 2022 8.0.0 928056
# Q3 2022 8.0.0 1040413 (mid-quarter typescript conversion)
# Q4 2022 8.0.0 870104
# Q4 2022 9.1.1 903357
# Q1 2023 9.2.1 909181
# Q2 2023 9.3.3 887618
# Q3 2023 10.1.3 898859
# Q4 2023 10.2.2 903535
# Q1 2024 10.3.1 914366
# Q2 2024 11.0.0 905365
# Q2 2025 11.2.2 922504
readonly BLOCKLY_SIZE_EXPECTED=922504
# Size of blocks_compressed.js
# Q2 2019 2.20190722.0 75618
# Q3 2019 3.20191014.0 76455
# Q4 2019 3.20200123.0 75629
# Q1 2020 3.20200402.0 75805
# Q2 2020 3.20200625.0 76360
# Q3 2020 3.20200924.0 76429
# Q4 2020 4.20201217.0 76693
# Q1 2021 5.20210325.0 76693
# Q2 2021 6.20210701.0 76669
# Q3 2021 6.20210701.0 76669
# Q4 2021 7.20211209.0-beta.0 82054
# Q4 2021 7.20211209.0 86966
# Q2 2022 8.0.0 90769
# Q3 2022 8.0.0 102176 (mid-quarter typescript conversion)
# Q4 2022 8.0.0 102213
# Q4 2022 9.1.1 102190
# Q1 2023 9.2.1 101114
# Q2 2023 9.3.3 91848
# Q3 2023 10.1.3 90150
# Q4 2023 10.2.2 90269
# Q1 2024 10.3.1 90269
# Q2 2024 11.0.0 88376
# Q2 2025 11.2.2 88845
readonly BLOCKS_SIZE_EXPECTED=88845
# Size of blockly_compressed.js.gz
# Q2 2019 2.20190722.0 180925
# Q3 2019 3.20191014.0 119064
# Q4 2019 3.20200123.0 131897
# Q1 2020 3.20200402.0 134133
# Q2 2020 3.20200625.0 135181
# Q3 2020 3.20200924.0 138003
# Q4 2020 4.20201217.0 138115
# Q1 2021 5.20210325.0 136118
# Q2 2021 6.20210701.0 142112
# Q3 2021 6.20210701.0 147476 (mid-quarter goog.module conversion)
# Q3 2021 6.20210701.0 152025 (late-quarter goog.module conversion)
# Q4 2021 7.20211209.0-beta.0 169863
# Q4 2021 7.20211209.0 171759
# Q2 2022 8.0.0 173997
# Q3 2022 8.0.0 185766 (mid-quarter typescript conversion)
# Q4 2022 8.0.0 175140
# Q4 2022 9.1.1 179306
# Q1 2023 9.2.1 179814
# Q2 2023 9.3.3 175206
# Q3 2023 10.1.3 180553
# Q4 2023 10.2.2 181474
# Q1 2024 10.3.1 184237
# Q2 2024 11.0.0 182249
# Q2 2025 11.2.2 185336
readonly BLOCKLY_GZ_SIZE_EXPECTED=185336
# Size of blocks_compressed.js.gz
# Q2 2019 2.20190722.0 14552
# Q3 2019 3.20191014.0 15064
# Q4 2019 3.20200123.0 14897
# Q1 2020 3.20200402.0 14966
# Q2 2020 3.20200625.0 15195
# Q3 2020 3.20200924.0 15231
# Q4 2020 4.20201217.0 15224
# Q1 2021 5.20210325.0 15285
# Q2 2021 6.20210701.0 15275
# Q3 2021 6.20210701.0 15284
# Q4 2021 7.20211209.0-beta.0 16616
# Q4 2021 7.20211209.0 15760
# Q2 2022 8.0.0 16192
# Q3 2022 8.0.0 17016 (mid-quarter typescript conversion)
# Q4 2022 8.0.0 17188
# Q4 2022 9.1.1 17182
# Q1 2023 9.2.1 17262
# Q2 2023 9.3.3 16736
# Q3 2023 10.1.3 16508
# Q4 2023 10.2.2 16442
# Q1 2024 10.3.1 16533
# Q2 2024 11.0.0 15815
# Q2 2025 11.2.2 15887
readonly BLOCKS_GZ_SIZE_EXPECTED=15887
# ANSI colors
readonly BOLD_GREEN='\033[1;32m'
readonly BOLD_RED='\033[1;31m'
readonly ANSI_RESET='\033[0m'
# Terminate immediately with non-zero status if any command exits
# with non-zero status, printing a nice message.
set -e
function fail {
echo -e "${BOLD_RED}Error while checking metadata.${ANSI_RESET}" >&2
}
trap fail ERR
# GZip them for additional size comparisons (keep originals, force
# overwite previously-gzipped copies).
echo "Zipping the compressed files"
gzip -kf "${RELEASE_DIR}/blockly_compressed.js"
gzip -kf "${RELEASE_DIR}/blocks_compressed.js"
# Check the sizes of the files
has_failed=0
compare_size() {
local name="$1"
local expected="$2"
local compare=$(echo "${expected} * 1.1 / 1" | bc)
local size=$(wc -c <"${name}")
if (( $size > $compare))
then
echo -ne "${BOLD_RED}Failed: Size of ${name} has grown more than 10%. " >&2
echo -e "${size} vs ${expected} ${ANSI_RESET}" >&2
has_failed=1
else
echo -ne "${BOLD_GREEN}Size of ${name} at ${size} compared to previous " >&2
echo -e "${expected}.${ANSI_RESET}"
fi
}
compare_size "${RELEASE_DIR}/blockly_compressed.js" $BLOCKLY_SIZE_EXPECTED
compare_size "${RELEASE_DIR}/blocks_compressed.js" $BLOCKS_SIZE_EXPECTED
compare_size "${RELEASE_DIR}/blockly_compressed.js.gz" $BLOCKLY_GZ_SIZE_EXPECTED
compare_size "${RELEASE_DIR}/blocks_compressed.js.gz" $BLOCKS_GZ_SIZE_EXPECTED
exit $has_failed