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https://github.com/danog/psalm.git
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55 lines
2.0 KiB
Bash
Executable File
55 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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set -eu
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function get_seeded_random() {
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local -r branch_name="$1"
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openssl enc -aes-256-ctr -pass pass:"$branch_name" -nosalt </dev/zero 2>/dev/null
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}
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function run {
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local -r chunk_count="$1"
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local -r chunk_number="$2"
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local -r parallel_processes="$3"
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local -r branch_name="$4"
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local -r phpunit_cmd='
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echo "::group::{}";
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vendor/phpunit/phpunit/phpunit --log-junit build/phpunit/logs/{_}.xml --colors=always {};
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exit_code=$?;
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echo ::endgroup::;
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if [[ "$exit_code" -ne 0 ]]; then
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echo "::error::{}";
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fi;
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exit "$exit_code"'
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mkdir -p build/parallel/ build/phpunit/logs/
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find tests -name '*Test.php' | shuf --random-source=<(get_seeded_random "$branch_name") > build/tests_all
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# split incorrectly splits the lines by byte size, which means that the number of tests per file are as evenly distributed as possible
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#split --number="l/$chunk_number/$chunk_count" build/tests_all > build/tests_split
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local -r lines=$(wc -l <build/tests_all)
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local -r chunk_lines=$(( $lines / $chunk_count ))
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local -r rest=$(( $lines % $chunk_count ))
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local start_line
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local end_line
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if [[ $chunk_number -le $rest ]]
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then
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start_line=$(( ($chunk_number - 1) * $chunk_lines + $chunk_number ))
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end_line=$(( $chunk_number * $chunk_lines + $chunk_number ))
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else
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start_line=$(( ($chunk_number - 1) * $chunk_lines + $rest + 1 ))
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end_line=$(( $chunk_number * $chunk_lines + $rest ))
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fi
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awk "NR==$start_line,NR==$end_line" <build/tests_all > build/tests_split
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parallel --group -j"$parallel_processes" --rpl {_}\ s/\\//_/g --joblog build/parallel/jobs.log "$phpunit_cmd" < build/tests_split
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}
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if [ -z "${CHUNK_COUNT:-}" ]; then echo "Did not find env var CHUNK_COUNT."; exit 1; fi
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if [ -z "${CHUNK_NUMBER:-}" ]; then echo "Did not find env var CHUNK_NUMBER."; exit 1; fi
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if [ -z "${PARALLEL_PROCESSES:-}" ]; then echo "Did not find env var PARALLEL_PROCESSES."; exit 1; fi
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if [ -z "${BRANCH_NAME:-}" ]; then echo "Did not find env var BRANCH_NAME."; exit 1; fi
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run "$CHUNK_COUNT" "$CHUNK_NUMBER" "$PARALLEL_PROCESSES" "$BRANCH_NAME"
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