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test runner v8 serialization fails #48103

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MoLow opened this issue May 21, 2023 · 1 comment · Fixed by #48106
Closed

test runner v8 serialization fails #48103

MoLow opened this issue May 21, 2023 · 1 comment · Fixed by #48106
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confirmed-bug Issues with confirmed bugs. test_runner Issues and PRs related to the test runner subsystem.

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MoLow commented May 21, 2023

Not sure if there is a simple reproduction, but seen this in CI (https://ci.nodejs.org/job/node-test-commit-freebsd/49824/nodes=freebsd12-x64/consoleFull):

13:32:50         # Subtest: test-runner/output/output_cli.js
13:32:50         not ok 14 - test-runner/output/output_cli.js
13:32:50           ---
13:32:50           duration_ms: 12475.461475
13:32:50           failureType: 'testCodeFailure'
13:32:50           error: |-
13:32:50             Expected values to be strictly equal:
13:32:50             + actual - expected ... Lines skipped
13:32:50             
13:32:50               'TAP version 13\n' +
13:32:50                 '# Subtest: sync pass todo\n' +
13:32:50             ...
13:32:50                 '  ...\n' +
13:32:50                 '# Subtest: functionOnly\n' +
13:32:50             +   '# \x00\x00\x00��\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"\\\\ffunctionOnly"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberI<"\x07detailso"\\\\vduration_msN4�%\x1B\x0F��?{\x01{\x05{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   '# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"\\\\v<anonymous>{\x03{\x02\x00\x00\x00��\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"\\\\v<anonymous>"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberI>"\x07detailso"\\\\vduration_msN��aNв?{\x01{\x05{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   '# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"\x1Etest with only a name provided{\x03{\x02\x00\x00\x00��\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"\x1Etest with only a name provided"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberI@"\x07detailso"\\\\vduration_msN[z4Փ��?{\x01{\x05{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   '# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"\\\\v<anonymous>{\x03{\x02\x00\x00\x00��\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"\\\\v<anonymous>"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberIB"\x07detailso"\\\\vduration_msN��J\x05\x15�?{\x01{\x05{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   '# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"\\\\v<anonymous>{\x03{\x02\x00\x00\x00��\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"\\\\v<anonymous>"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberID"\x07detailso"\\\\vduration_msN���Z�{�?{\x01"\x04skipT{\x06{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   '# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"%test with a name and options provided{\x03{\x02\x00\x00\x01\\\\f�\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"%test with a name and options provided"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberIF"\x07detailso"\\\\vduration_msN�OU��X�?{\x01"\x04skipT{\x06{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   '# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"\x12functionAndOptions{\x03{\x02\x00\x00\x00��\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"\x12functionAndOptions"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberIH"\x07detailso"\\\\vduration_msN�K���H�?{\x01"\x04skipT{\x06{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   `# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"'escaped description \\\\ \\# \\\\\\#\\\\ \n` +
13:32:50             +   `#  \\\\t \\\\f \\\\v \\\\b \\\\r{\x03{\x02\x00\x00\x01\x07�\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"'escaped description \\\\ \\# \\\\\\#\\\\ \n` +
13:32:50             +   '#  \\\\t \\\\f \\\\v \\\\b \\\\r"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberIJ"\x07detailso"\\\\vduration_msN즔�J�?{\x01{\x05{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   '# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"\x14escaped skip message{\x03{\x02\x00\x00\x01\x01�\x0Fo"\x04type"\\\\ttest:pass"\x04datao"\x04name"\x14escaped skip message"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\n' +
13:32:50             +   '# testNumberIL"\x07detailso"\\\\vduration_msNq�����?{\x01"\x04skip"\x05\\#skip{\x06{\x02\x00\x00\x00��\x0Fo"\x04type"\n' +
13:32:50             +   '# test:start"\x04datao"\x07nestingI\x00"\x04file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"\x04name"\x14escaped '... 11980 more characters

at some point stdout fails to deserialize:

13:32:50             # Subtest: <anonymous>
13:32:50             ok 29 - <anonymous>
13:32:50               ---
13:32:50               duration_ms: *
13:32:50               ...
13:32:50             # Subtest: functionOnly
13:32:50             # ���o"�type"\\ttest:pass"�datao"�name"\\ffunctionOnly"�nestingI"�file"v/usr/home/iojs/build/workspace/node-test-commit-freebsd/nodes/freebsd12-x64/test/fixtures/test-runner/output/output.js"
@MoLow MoLow added confirmed-bug Issues with confirmed bugs. test_runner Issues and PRs related to the test runner subsystem. labels May 21, 2023
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MoLow commented May 21, 2023

it seems like the header starting each message is being split in between two chunks on stdout.

@MoLow MoLow self-assigned this May 21, 2023
@MoLow MoLow mentioned this issue May 21, 2023
Merged
nodejs-github-bot pushed a commit that referenced this issue May 23, 2023
@MoLow
test_runner: fix test deserialize edge cases
f0e70ee 
PR-URL: #48106
Fixes: #48103
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Benjamin Gruenbaum <[email protected]>
targos pushed a commit that referenced this issue May 30, 2023
@MoLow @targos
test_runner: fix test deserialize edge cases
027c531 
PR-URL: #48106
Fixes: #48103
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Benjamin Gruenbaum <[email protected]>
danielleadams pushed a commit that referenced this issue Jul 6, 2023
@MoLow @danielleadams
test_runner: fix test deserialize edge cases
d18b61b 
PR-URL: #48106
Fixes: #48103
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Benjamin Gruenbaum <[email protected]>
MoLow added a commit to MoLow/node that referenced this issue Jul 6, 2023
@MoLow
test_runner: fix test deserialize edge cases
47602fe 
PR-URL: nodejs#48106
Fixes: nodejs#48103
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Benjamin Gruenbaum <[email protected]>
Ceres6 pushed a commit to Ceres6/node that referenced this issue Aug 14, 2023
@MoLow @Ceres6
test_runner: fix test deserialize edge cases
697b6bd 
PR-URL: nodejs#48106
Fixes: nodejs#48103
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Benjamin Gruenbaum <[email protected]>
Ceres6 pushed a commit to Ceres6/node that referenced this issue Aug 14, 2023
@MoLow @Ceres6
test_runner: fix test deserialize edge cases
84b2e49 
PR-URL: nodejs#48106
Fixes: nodejs#48103
Reviewed-By: Colin Ihrig <[email protected]>
Reviewed-By: Benjamin Gruenbaum <[email protected]>
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test_runner: fix test deserialize edge cases MoLow/node
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