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bashunit bench aborts on a malformed annotation without running tear_down_after_script #1322

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bashunit bench aborts on a malformed annotation without running tear_down_after_script#1322
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@Chemaclass
Chemaclass
opened on Aug 19, 2026
QA
OSmacOS 26.5.2 (arm64)
Shell & versionbash 3.2.57
bashunit version0.50.0

Summary

A malformed benchmark annotation aborts bashunit bench with exit 1 from inside the per-file loop. set_up_before_script has already run at that point, and tear_down_after_script never does.

Same class as #1318, in the bench runner. #1319 paired setup with teardown on the bench setup-failure path. This is the other early exit on the same loop.

Current behavior

bashunit::benchmark::parse_annotations rejects the bad value, the runner exits 1, and the file's teardown hook is skipped.

How to reproduce

bench_bad.sh:

RESOURCE=""functionset_up_before_script() {
RESOURCE="$CLEANUP_MARKER":>"$RESOURCE"
}
functiontear_down_after_script() {
rm -f "$RESOURCE"
}
# @revs=abcfunctionbench_bad() { :; }
$ CLEANUP_MARKER=/tmp/bu-bench.marker ./bashunit bench bench_bad.sh
● set_up_before_script 10ms
Running bench_bad.sh
Error: @revs in '# @revs=abc' is not a valid value.
$ ls /tmp/bu-bench.marker
/tmp/bu-bench.marker

Expected behavior

The annotation error still aborts the run with a non-zero status, and tear_down_after_script runs for the file whose setup already ran.

Where it happens

  • src/runner/bench.sh:124: parsed_annotations=$(bashunit::benchmark::parse_annotations "$fn_name" "$script") || exit 1
  • That sits inside bashunit::runner::call_bench_functions, called directly at src/runner/bench.sh:84
  • bashunit::runner::run_tear_down_after_script on src/runner/bench.sh:85 is never reached

Acceptance criteria

  • A test in tests/acceptance/bashunit_bench_test.sh following the shape of test_bench_cleans_up_when_set_up_before_script_fails: a bench file with a malformed annotation whose tear_down_after_script releases a resource, asserted gone with assert_file_not_exists.
  • The error message text and the non-zero exit code are unchanged. Existing annotation tests still pass.
  • CHANGELOG.md gets a Fixed entry.

Notes for the implementer

  • Return non-zero from call_bench_functions and let the loop finish the file, instead of exiting from the inner frame.
  • Keep the guarantee Malformed benchmark annotations are silently ignored #884 added: the exit status of $(...) inside read <<< is discarded, which is why the capture is separate and the failure is explicit. A malformed annotation must not be silently ignored.
  • Bash 3.0+ only. See .claude/rules/bash-style.md.
  • make sa, make lint, ./bashunit tests/, ./bashunit --parallel tests/.

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`bashunit bench` aborts on a malformed annotation without running `tear_down_after_script` · Issue #1322 · TypedDevs/bashunit · GitHub
Skip to content
bashunit bench aborts on a malformed annotation without running tear_down_after_script #1322
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Closed
bashunit bench aborts on a malformed annotation without running tear_down_after_script#1322
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Chemaclass
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bugSomething isn't working
Description
@Chemaclass
Chemaclass
opened on Aug 19, 2026
QA
OSmacOS 26.5.2 (arm64)
Shell & versionbash 3.2.57
bashunit version0.50.0
Summary
A malformed benchmark annotation aborts bashunit bench with exit 1 from inside the per-file loop. set_up_before_script has already run at that point, and tear_down_after_script never does.
Same class as #1318, in the bench runner. #1319 paired setup with teardown on the bench setup-failure path. This is the other early exit on the same loop.
Current behavior
bashunit::benchmark::parse_annotations rejects the bad value, the runner exits 1, and the file's teardown hook is skipped.
How to reproduce
bench_bad.sh:
RESOURCE=""functionset_up_before_script() {
RESOURCE="$CLEANUP_MARKER":>"$RESOURCE"
}
functiontear_down_after_script() {
rm -f "$RESOURCE"
}
# @revs=abcfunctionbench_bad() { :; }
$ CLEANUP_MARKER=/tmp/bu-bench.marker ./bashunit bench bench_bad.sh
● set_up_before_script 10ms
Running bench_bad.sh
Error: @revs in '# @revs=abc' is not a valid value.
$ ls /tmp/bu-bench.marker
/tmp/bu-bench.marker

Expected behavior
The annotation error still aborts the run with a non-zero status, and tear_down_after_script runs for the file whose setup already ran.
Where it happens
  • src/runner/bench.sh:124: parsed_annotations=$(bashunit::benchmark::parse_annotations "$fn_name" "$script") || exit 1
  • That sits inside bashunit::runner::call_bench_functions, called directly at src/runner/bench.sh:84
  • bashunit::runner::run_tear_down_after_script on src/runner/bench.sh:85 is never reached
Acceptance criteria
  •  A test in tests/acceptance/bashunit_bench_test.sh following the shape of test_bench_cleans_up_when_set_up_before_script_fails: a bench file with a malformed annotation whose tear_down_after_script releases a resource, asserted gone with assert_file_not_exists.
  •  The error message text and the non-zero exit code are unchanged. Existing annotation tests still pass.
  • CHANGELOG.md gets a Fixed entry.
Notes for the implementer
  • Return non-zero from call_bench_functions and let the loop finish the file, instead of exiting from the inner frame.
  • Keep the guarantee Malformed benchmark annotations are silently ignored #884 added: the exit status of $(...) inside read <<< is discarded, which is why the capture is separate and the failure is explicit. A malformed annotation must not be silently ignored.
  • Bash 3.0+ only. See .claude/rules/bash-style.md.
  • make sa, make lint, ./bashunit tests/, ./bashunit --parallel tests/.
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  • bashunit
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`bashunit bench` aborts on a malformed annotation without running `tear_down_after_script` · Issue #1322 · TypedDevs/bashunit · GitHub
Skip to content
bashunit bench aborts on a malformed annotation without running tear_down_after_script #1322
Closed
Closed
bashunit bench aborts on a malformed annotation without running tear_down_after_script#1322
Assignees
Chemaclass
Labels
bugSomething isn't working
Description
@Chemaclass
Chemaclass
opened on Aug 19, 2026
QA
OSmacOS 26.5.2 (arm64)
Shell & versionbash 3.2.57
bashunit version0.50.0
Summary
A malformed benchmark annotation aborts bashunit bench with exit 1 from inside the per-file loop. set_up_before_script has already run at that point, and tear_down_after_script never does.
Same class as #1318, in the bench runner. #1319 paired setup with teardown on the bench setup-failure path. This is the other early exit on the same loop.
Current behavior
bashunit::benchmark::parse_annotations rejects the bad value, the runner exits 1, and the file's teardown hook is skipped.
How to reproduce
bench_bad.sh:
RESOURCE=""functionset_up_before_script() {
RESOURCE="$CLEANUP_MARKER":>"$RESOURCE"
}
functiontear_down_after_script() {
rm -f "$RESOURCE"
}
# @revs=abcfunctionbench_bad() { :; }
$ CLEANUP_MARKER=/tmp/bu-bench.marker ./bashunit bench bench_bad.sh
● set_up_before_script 10ms
Running bench_bad.sh
Error: @revs in '# @revs=abc' is not a valid value.
$ ls /tmp/bu-bench.marker
/tmp/bu-bench.marker

Expected behavior
The annotation error still aborts the run with a non-zero status, and tear_down_after_script runs for the file whose setup already ran.
Where it happens
  • src/runner/bench.sh:124: parsed_annotations=$(bashunit::benchmark::parse_annotations "$fn_name" "$script") || exit 1
  • That sits inside bashunit::runner::call_bench_functions, called directly at src/runner/bench.sh:84
  • bashunit::runner::run_tear_down_after_script on src/runner/bench.sh:85 is never reached
Acceptance criteria
  •  A test in tests/acceptance/bashunit_bench_test.sh following the shape of test_bench_cleans_up_when_set_up_before_script_fails: a bench file with a malformed annotation whose tear_down_after_script releases a resource, asserted gone with assert_file_not_exists.
  •  The error message text and the non-zero exit code are unchanged. Existing annotation tests still pass.
  • CHANGELOG.md gets a Fixed entry.
Notes for the implementer
  • Return non-zero from call_bench_functions and let the loop finish the file, instead of exiting from the inner frame.
  • Keep the guarantee Malformed benchmark annotations are silently ignored #884 added: the exit status of $(...) inside read <<< is discarded, which is why the capture is separate and the failure is explicit. A malformed annotation must not be silently ignored.
  • Bash 3.0+ only. See .claude/rules/bash-style.md.
  • make sa, make lint, ./bashunit tests/, ./bashunit --parallel tests/.
Metadata
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bugSomething isn't working
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Projects
  • bashunit
    Status
    Done
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, 'i');
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// Highlight search terms from Google/DuckDuckGo/Bing referrer
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var ref = document.referrer;
var terms = [];
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} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
`bashunit bench` aborts on a malformed annotation without running `tear_down_after_script` · Issue #1322 · TypedDevs/bashunit · GitHub
Skip to content
bashunit bench aborts on a malformed annotation without running tear_down_after_script #1322
Closed
Closed
bashunit bench aborts on a malformed annotation without running tear_down_after_script#1322
Assignees
Chemaclass
Labels
bugSomething isn't working
Description
@Chemaclass
Chemaclass
opened on Aug 19, 2026
QA
OSmacOS 26.5.2 (arm64)
Shell & versionbash 3.2.57
bashunit version0.50.0
Summary
A malformed benchmark annotation aborts bashunit bench with exit 1 from inside the per-file loop. set_up_before_script has already run at that point, and tear_down_after_script never does.
Same class as #1318, in the bench runner. #1319 paired setup with teardown on the bench setup-failure path. This is the other early exit on the same loop.
Current behavior
bashunit::benchmark::parse_annotations rejects the bad value, the runner exits 1, and the file's teardown hook is skipped.
How to reproduce
bench_bad.sh:
RESOURCE=""functionset_up_before_script() {
RESOURCE="$CLEANUP_MARKER":>"$RESOURCE"
}
functiontear_down_after_script() {
rm -f "$RESOURCE"
}
# @revs=abcfunctionbench_bad() { :; }
$ CLEANUP_MARKER=/tmp/bu-bench.marker ./bashunit bench bench_bad.sh
● set_up_before_script 10ms
Running bench_bad.sh
Error: @revs in '# @revs=abc' is not a valid value.
$ ls /tmp/bu-bench.marker
/tmp/bu-bench.marker

Expected behavior
The annotation error still aborts the run with a non-zero status, and tear_down_after_script runs for the file whose setup already ran.
Where it happens
  • src/runner/bench.sh:124: parsed_annotations=$(bashunit::benchmark::parse_annotations "$fn_name" "$script") || exit 1
  • That sits inside bashunit::runner::call_bench_functions, called directly at src/runner/bench.sh:84
  • bashunit::runner::run_tear_down_after_script on src/runner/bench.sh:85 is never reached
Acceptance criteria
  •  A test in tests/acceptance/bashunit_bench_test.sh following the shape of test_bench_cleans_up_when_set_up_before_script_fails: a bench file with a malformed annotation whose tear_down_after_script releases a resource, asserted gone with assert_file_not_exists.
  •  The error message text and the non-zero exit code are unchanged. Existing annotation tests still pass.
  • CHANGELOG.md gets a Fixed entry.
Notes for the implementer
  • Return non-zero from call_bench_functions and let the loop finish the file, instead of exiting from the inner frame.
  • Keep the guarantee Malformed benchmark annotations are silently ignored #884 added: the exit status of $(...) inside read <<< is discarded, which is why the capture is separate and the failure is explicit. A malformed annotation must not be silently ignored.
  • Bash 3.0+ only. See .claude/rules/bash-style.md.
  • make sa, make lint, ./bashunit tests/, ./bashunit --parallel tests/.
Metadata
Metadata
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bugSomething isn't working
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Projects
  • bashunit
    Status
    Done
Milestone
No milestone
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Issue actions

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} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '
`bashunit bench` aborts on a malformed annotation without running `tear_down_after_script` · Issue #1322 · TypedDevs/bashunit · GitHub
Skip to content
bashunit bench aborts on a malformed annotation without running tear_down_after_script #1322
Closed
Closed
bashunit bench aborts on a malformed annotation without running tear_down_after_script#1322
Assignees
Chemaclass
Labels
bugSomething isn't working
Description
@Chemaclass
Chemaclass
opened on Aug 19, 2026
QA
OSmacOS 26.5.2 (arm64)
Shell & versionbash 3.2.57
bashunit version0.50.0
Summary
A malformed benchmark annotation aborts bashunit bench with exit 1 from inside the per-file loop. set_up_before_script has already run at that point, and tear_down_after_script never does.
Same class as #1318, in the bench runner. #1319 paired setup with teardown on the bench setup-failure path. This is the other early exit on the same loop.
Current behavior
bashunit::benchmark::parse_annotations rejects the bad value, the runner exits 1, and the file's teardown hook is skipped.
How to reproduce
bench_bad.sh:
RESOURCE=""functionset_up_before_script() {
RESOURCE="$CLEANUP_MARKER":>"$RESOURCE"
}
functiontear_down_after_script() {
rm -f "$RESOURCE"
}
# @revs=abcfunctionbench_bad() { :; }
$ CLEANUP_MARKER=/tmp/bu-bench.marker ./bashunit bench bench_bad.sh
● set_up_before_script 10ms
Running bench_bad.sh
Error: @revs in '# @revs=abc' is not a valid value.
$ ls /tmp/bu-bench.marker
/tmp/bu-bench.marker

Expected behavior
The annotation error still aborts the run with a non-zero status, and tear_down_after_script runs for the file whose setup already ran.
Where it happens
  • src/runner/bench.sh:124: parsed_annotations=$(bashunit::benchmark::parse_annotations "$fn_name" "$script") || exit 1
  • That sits inside bashunit::runner::call_bench_functions, called directly at src/runner/bench.sh:84
  • bashunit::runner::run_tear_down_after_script on src/runner/bench.sh:85 is never reached
Acceptance criteria
  •  A test in tests/acceptance/bashunit_bench_test.sh following the shape of test_bench_cleans_up_when_set_up_before_script_fails: a bench file with a malformed annotation whose tear_down_after_script releases a resource, asserted gone with assert_file_not_exists.
  •  The error message text and the non-zero exit code are unchanged. Existing annotation tests still pass.
  • CHANGELOG.md gets a Fixed entry.
Notes for the implementer
  • Return non-zero from call_bench_functions and let the loop finish the file, instead of exiting from the inner frame.
  • Keep the guarantee Malformed benchmark annotations are silently ignored #884 added: the exit status of $(...) inside read <<< is discarded, which is why the capture is separate and the failure is explicit. A malformed annotation must not be silently ignored.
  • Bash 3.0+ only. See .claude/rules/bash-style.md.
  • make sa, make lint, ./bashunit tests/, ./bashunit --parallel tests/.
Metadata
Metadata
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bugSomething isn't working
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Projects
  • bashunit
    Status
    Done
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Issue actions

, 'i');
if (__m === '*' || __re.test(location.href)) {
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(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '
`bashunit bench` aborts on a malformed annotation without running `tear_down_after_script` · Issue #1322 · TypedDevs/bashunit · GitHub
Skip to content
bashunit bench aborts on a malformed annotation without running tear_down_after_script #1322
Closed
Closed
bashunit bench aborts on a malformed annotation without running tear_down_after_script#1322
Assignees
Chemaclass
Labels
bugSomething isn't working
Description
@Chemaclass
Chemaclass
opened on Aug 19, 2026
QA
OSmacOS 26.5.2 (arm64)
Shell & versionbash 3.2.57
bashunit version0.50.0
Summary
A malformed benchmark annotation aborts bashunit bench with exit 1 from inside the per-file loop. set_up_before_script has already run at that point, and tear_down_after_script never does.
Same class as #1318, in the bench runner. #1319 paired setup with teardown on the bench setup-failure path. This is the other early exit on the same loop.
Current behavior
bashunit::benchmark::parse_annotations rejects the bad value, the runner exits 1, and the file's teardown hook is skipped.
How to reproduce
bench_bad.sh:
RESOURCE=""functionset_up_before_script() {
RESOURCE="$CLEANUP_MARKER":>"$RESOURCE"
}
functiontear_down_after_script() {
rm -f "$RESOURCE"
}
# @revs=abcfunctionbench_bad() { :; }
$ CLEANUP_MARKER=/tmp/bu-bench.marker ./bashunit bench bench_bad.sh
● set_up_before_script 10ms
Running bench_bad.sh
Error: @revs in '# @revs=abc' is not a valid value.
$ ls /tmp/bu-bench.marker
/tmp/bu-bench.marker

Expected behavior
The annotation error still aborts the run with a non-zero status, and tear_down_after_script runs for the file whose setup already ran.
Where it happens
  • src/runner/bench.sh:124: parsed_annotations=$(bashunit::benchmark::parse_annotations "$fn_name" "$script") || exit 1
  • That sits inside bashunit::runner::call_bench_functions, called directly at src/runner/bench.sh:84
  • bashunit::runner::run_tear_down_after_script on src/runner/bench.sh:85 is never reached
Acceptance criteria
  •  A test in tests/acceptance/bashunit_bench_test.sh following the shape of test_bench_cleans_up_when_set_up_before_script_fails: a bench file with a malformed annotation whose tear_down_after_script releases a resource, asserted gone with assert_file_not_exists.
  •  The error message text and the non-zero exit code are unchanged. Existing annotation tests still pass.
  • CHANGELOG.md gets a Fixed entry.
Notes for the implementer
  • Return non-zero from call_bench_functions and let the loop finish the file, instead of exiting from the inner frame.
  • Keep the guarantee Malformed benchmark annotations are silently ignored #884 added: the exit status of $(...) inside read <<< is discarded, which is why the capture is separate and the failure is explicit. A malformed annotation must not be silently ignored.
  • Bash 3.0+ only. See .claude/rules/bash-style.md.
  • make sa, make lint, ./bashunit tests/, ./bashunit --parallel tests/.
Metadata
Metadata
Assignees
Labels
bugSomething isn't working
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Projects
  • bashunit
    Status
    Done
Milestone
No milestone
Relationships
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`bashunit bench` aborts on a malformed annotation without running `tear_down_after_script` · Issue #1322 · TypedDevs/bashunit · GitHub
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bashunit bench aborts on a malformed annotation without running tear_down_after_script #1322
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bashunit bench aborts on a malformed annotation without running tear_down_after_script#1322
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Description
@Chemaclass
Chemaclass
opened on Aug 19, 2026
QA
OSmacOS 26.5.2 (arm64)
Shell & versionbash 3.2.57
bashunit version0.50.0
Summary
A malformed benchmark annotation aborts bashunit bench with exit 1 from inside the per-file loop. set_up_before_script has already run at that point, and tear_down_after_script never does.
Same class as #1318, in the bench runner. #1319 paired setup with teardown on the bench setup-failure path. This is the other early exit on the same loop.
Current behavior
bashunit::benchmark::parse_annotations rejects the bad value, the runner exits 1, and the file's teardown hook is skipped.
How to reproduce
bench_bad.sh:
RESOURCE=""functionset_up_before_script() {
RESOURCE="$CLEANUP_MARKER":>"$RESOURCE"
}
functiontear_down_after_script() {
rm -f "$RESOURCE"
}
# @revs=abcfunctionbench_bad() { :; }
$ CLEANUP_MARKER=/tmp/bu-bench.marker ./bashunit bench bench_bad.sh
● set_up_before_script 10ms
Running bench_bad.sh
Error: @revs in '# @revs=abc' is not a valid value.
$ ls /tmp/bu-bench.marker
/tmp/bu-bench.marker

Expected behavior
The annotation error still aborts the run with a non-zero status, and tear_down_after_script runs for the file whose setup already ran.
Where it happens
  • src/runner/bench.sh:124: parsed_annotations=$(bashunit::benchmark::parse_annotations "$fn_name" "$script") || exit 1
  • That sits inside bashunit::runner::call_bench_functions, called directly at src/runner/bench.sh:84
  • bashunit::runner::run_tear_down_after_script on src/runner/bench.sh:85 is never reached
Acceptance criteria
  •  A test in tests/acceptance/bashunit_bench_test.sh following the shape of test_bench_cleans_up_when_set_up_before_script_fails: a bench file with a malformed annotation whose tear_down_after_script releases a resource, asserted gone with assert_file_not_exists.
  •  The error message text and the non-zero exit code are unchanged. Existing annotation tests still pass.
  • CHANGELOG.md gets a Fixed entry.
Notes for the implementer
  • Return non-zero from call_bench_functions and let the loop finish the file, instead of exiting from the inner frame.
  • Keep the guarantee Malformed benchmark annotations are silently ignored #884 added: the exit status of $(...) inside read <<< is discarded, which is why the capture is separate and the failure is explicit. A malformed annotation must not be silently ignored.
  • Bash 3.0+ only. See .claude/rules/bash-style.md.
  • make sa, make lint, ./bashunit tests/, ./bashunit --parallel tests/.
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`bashunit bench` aborts on a malformed annotation without running `tear_down_after_script` · Issue #1322 · TypedDevs/bashunit · GitHub
Skip to content
bashunit bench aborts on a malformed annotation without running tear_down_after_script #1322
Closed
Closed
bashunit bench aborts on a malformed annotation without running tear_down_after_script#1322
Assignees
Chemaclass
Labels
bugSomething isn't working
Description
@Chemaclass
Chemaclass
opened on Aug 19, 2026
QA
OSmacOS 26.5.2 (arm64)
Shell & versionbash 3.2.57
bashunit version0.50.0
Summary
A malformed benchmark annotation aborts bashunit bench with exit 1 from inside the per-file loop. set_up_before_script has already run at that point, and tear_down_after_script never does.
Same class as #1318, in the bench runner. #1319 paired setup with teardown on the bench setup-failure path. This is the other early exit on the same loop.
Current behavior
bashunit::benchmark::parse_annotations rejects the bad value, the runner exits 1, and the file's teardown hook is skipped.
How to reproduce
bench_bad.sh:
RESOURCE=""functionset_up_before_script() {
RESOURCE="$CLEANUP_MARKER":>"$RESOURCE"
}
functiontear_down_after_script() {
rm -f "$RESOURCE"
}
# @revs=abcfunctionbench_bad() { :; }
$ CLEANUP_MARKER=/tmp/bu-bench.marker ./bashunit bench bench_bad.sh
● set_up_before_script 10ms
Running bench_bad.sh
Error: @revs in '# @revs=abc' is not a valid value.
$ ls /tmp/bu-bench.marker
/tmp/bu-bench.marker

Expected behavior
The annotation error still aborts the run with a non-zero status, and tear_down_after_script runs for the file whose setup already ran.
Where it happens
  • src/runner/bench.sh:124: parsed_annotations=$(bashunit::benchmark::parse_annotations "$fn_name" "$script") || exit 1
  • That sits inside bashunit::runner::call_bench_functions, called directly at src/runner/bench.sh:84
  • bashunit::runner::run_tear_down_after_script on src/runner/bench.sh:85 is never reached
Acceptance criteria
  •  A test in tests/acceptance/bashunit_bench_test.sh following the shape of test_bench_cleans_up_when_set_up_before_script_fails: a bench file with a malformed annotation whose tear_down_after_script releases a resource, asserted gone with assert_file_not_exists.
  •  The error message text and the non-zero exit code are unchanged. Existing annotation tests still pass.
  • CHANGELOG.md gets a Fixed entry.
Notes for the implementer
  • Return non-zero from call_bench_functions and let the loop finish the file, instead of exiting from the inner frame.
  • Keep the guarantee Malformed benchmark annotations are silently ignored #884 added: the exit status of $(...) inside read <<< is discarded, which is why the capture is separate and the failure is explicit. A malformed annotation must not be silently ignored.
  • Bash 3.0+ only. See .claude/rules/bash-style.md.
  • make sa, make lint, ./bashunit tests/, ./bashunit --parallel tests/.
Metadata
Metadata
Assignees
Labels
bugSomething isn't working
Type
No type
Projects
  • bashunit
    Status
    Done
Milestone
No milestone
Relationships
None yet
Development
No branches or pull requests
Issue actions