perf: P0 performance optimizations by Chemaclass · Pull Request #598 · TypedDevs/bashunit

Chemaclass · 2026-03-06T01:49:48Z

Summary

Reorder clock fallback: Prioritize EPOCHREALTIME (shell variable, no subprocess) over Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.
Cache function discovery: Pass pre-computed function list to avoid duplicate declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.
Reduce subshells in hot path: Replace state getter subshells and grep-based assertion counting with direct variable reads and parameter expansion. Eliminates ~6 subshell forks per test (~5000 total).
Batch coverage recording: Replace per-line file I/O with in-memory buffers (flush every 100 records) and in-memory caches for should_track/normalize_path. Reduces I/O by ~99% when coverage is enabled.

Test plan

All 830 tests pass (./bashunit tests/)
ShellCheck passes (make sa)
EditorConfig lint passes (make lint)
Clock tests updated for new priority order
Coverage tests updated for buffered writes

…ations Reorder clock fallback chain to check EPOCHREALTIME (shell variable, no subprocess) first, then date +%s%N, before spawning Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.

Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Replace per-line file I/O with in-memory buffers that flush every 100 records. Add in-memory caches for should_track decisions and normalized paths, eliminating grep subprocesses and cd/pwd forks from the DEBUG trap hot path. Reduces I/O by ~99% when coverage is enabled.

github-actions · 2026-03-06T01:49:58Z

✅ Contributor Report

User:@Chemaclass
Status: Trusted contributor (whitelisted)

This user is on the trusted contributors list and was automatically approved.

…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass · 2026-03-06T01:49:48Z

Summary

Reorder clock fallback: Prioritize EPOCHREALTIME (shell variable, no subprocess) over Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.
Cache function discovery: Pass pre-computed function list to avoid duplicate declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.
Reduce subshells in hot path: Replace state getter subshells and grep-based assertion counting with direct variable reads and parameter expansion. Eliminates ~6 subshell forks per test (~5000 total).
Batch coverage recording: Replace per-line file I/O with in-memory buffers (flush every 100 records) and in-memory caches for should_track/normalize_path. Reduces I/O by ~99% when coverage is enabled.

Test plan

All 830 tests pass (./bashunit tests/)
ShellCheck passes (make sa)
EditorConfig lint passes (make lint)
Clock tests updated for new priority order
Coverage tests updated for buffered writes

…ations Reorder clock fallback chain to check EPOCHREALTIME (shell variable, no subprocess) first, then date +%s%N, before spawning Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.

Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Replace per-line file I/O with in-memory buffers that flush every 100 records. Add in-memory caches for should_track decisions and normalized paths, eliminating grep subprocesses and cd/pwd forks from the DEBUG trap hot path. Reduces I/O by ~99% when coverage is enabled.

github-actions · 2026-03-06T01:49:58Z

✅ Contributor Report

User:@Chemaclass
Status: Trusted contributor (whitelisted)

This user is on the trusted contributors list and was automatically approved.

…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass · 2026-03-06T01:49:48Z

Summary

Reorder clock fallback: Prioritize EPOCHREALTIME (shell variable, no subprocess) over Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.
Cache function discovery: Pass pre-computed function list to avoid duplicate declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.
Reduce subshells in hot path: Replace state getter subshells and grep-based assertion counting with direct variable reads and parameter expansion. Eliminates ~6 subshell forks per test (~5000 total).
Batch coverage recording: Replace per-line file I/O with in-memory buffers (flush every 100 records) and in-memory caches for should_track/normalize_path. Reduces I/O by ~99% when coverage is enabled.

Test plan

All 830 tests pass (./bashunit tests/)
ShellCheck passes (make sa)
EditorConfig lint passes (make lint)
Clock tests updated for new priority order
Coverage tests updated for buffered writes

…ations Reorder clock fallback chain to check EPOCHREALTIME (shell variable, no subprocess) first, then date +%s%N, before spawning Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.

Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Replace per-line file I/O with in-memory buffers that flush every 100 records. Add in-memory caches for should_track decisions and normalized paths, eliminating grep subprocesses and cd/pwd forks from the DEBUG trap hot path. Reduces I/O by ~99% when coverage is enabled.

github-actions · 2026-03-06T01:49:58Z

✅ Contributor Report

User:@Chemaclass
Status: Trusted contributor (whitelisted)

This user is on the trusted contributors list and was automatically approved.

…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass · 2026-03-06T01:49:48Z

Summary

Reorder clock fallback: Prioritize EPOCHREALTIME (shell variable, no subprocess) over Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.
Cache function discovery: Pass pre-computed function list to avoid duplicate declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.
Reduce subshells in hot path: Replace state getter subshells and grep-based assertion counting with direct variable reads and parameter expansion. Eliminates ~6 subshell forks per test (~5000 total).
Batch coverage recording: Replace per-line file I/O with in-memory buffers (flush every 100 records) and in-memory caches for should_track/normalize_path. Reduces I/O by ~99% when coverage is enabled.

Test plan

All 830 tests pass (./bashunit tests/)
ShellCheck passes (make sa)
EditorConfig lint passes (make lint)
Clock tests updated for new priority order
Coverage tests updated for buffered writes

…ations Reorder clock fallback chain to check EPOCHREALTIME (shell variable, no subprocess) first, then date +%s%N, before spawning Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.

Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Replace per-line file I/O with in-memory buffers that flush every 100 records. Add in-memory caches for should_track decisions and normalized paths, eliminating grep subprocesses and cd/pwd forks from the DEBUG trap hot path. Reduces I/O by ~99% when coverage is enabled.

github-actions · 2026-03-06T01:49:58Z

✅ Contributor Report

User:@Chemaclass
Status: Trusted contributor (whitelisted)

This user is on the trusted contributors list and was automatically approved.

…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass · 2026-03-06T01:49:48Z

Summary

Reorder clock fallback: Prioritize EPOCHREALTIME (shell variable, no subprocess) over Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.
Cache function discovery: Pass pre-computed function list to avoid duplicate declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.
Reduce subshells in hot path: Replace state getter subshells and grep-based assertion counting with direct variable reads and parameter expansion. Eliminates ~6 subshell forks per test (~5000 total).
Batch coverage recording: Replace per-line file I/O with in-memory buffers (flush every 100 records) and in-memory caches for should_track/normalize_path. Reduces I/O by ~99% when coverage is enabled.

Test plan

All 830 tests pass (./bashunit tests/)
ShellCheck passes (make sa)
EditorConfig lint passes (make lint)
Clock tests updated for new priority order
Coverage tests updated for buffered writes

…ations Reorder clock fallback chain to check EPOCHREALTIME (shell variable, no subprocess) first, then date +%s%N, before spawning Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.

Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Replace per-line file I/O with in-memory buffers that flush every 100 records. Add in-memory caches for should_track decisions and normalized paths, eliminating grep subprocesses and cd/pwd forks from the DEBUG trap hot path. Reduces I/O by ~99% when coverage is enabled.

github-actions · 2026-03-06T01:49:58Z

✅ Contributor Report

User:@Chemaclass
Status: Trusted contributor (whitelisted)

This user is on the trusted contributors list and was automatically approved.

…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass · 2026-03-06T01:49:48Z

Summary

Reorder clock fallback: Prioritize EPOCHREALTIME (shell variable, no subprocess) over Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.
Cache function discovery: Pass pre-computed function list to avoid duplicate declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.
Reduce subshells in hot path: Replace state getter subshells and grep-based assertion counting with direct variable reads and parameter expansion. Eliminates ~6 subshell forks per test (~5000 total).
Batch coverage recording: Replace per-line file I/O with in-memory buffers (flush every 100 records) and in-memory caches for should_track/normalize_path. Reduces I/O by ~99% when coverage is enabled.

Test plan

All 830 tests pass (./bashunit tests/)
ShellCheck passes (make sa)
EditorConfig lint passes (make lint)
Clock tests updated for new priority order
Coverage tests updated for buffered writes

…ations Reorder clock fallback chain to check EPOCHREALTIME (shell variable, no subprocess) first, then date +%s%N, before spawning Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.

Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Replace per-line file I/O with in-memory buffers that flush every 100 records. Add in-memory caches for should_track decisions and normalized paths, eliminating grep subprocesses and cd/pwd forks from the DEBUG trap hot path. Reduces I/O by ~99% when coverage is enabled.

github-actions · 2026-03-06T01:49:58Z

✅ Contributor Report

User:@Chemaclass
Status: Trusted contributor (whitelisted)

This user is on the trusted contributors list and was automatically approved.

…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass · 2026-03-06T01:49:48Z

Summary

Reorder clock fallback: Prioritize EPOCHREALTIME (shell variable, no subprocess) over Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.
Cache function discovery: Pass pre-computed function list to avoid duplicate declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.
Reduce subshells in hot path: Replace state getter subshells and grep-based assertion counting with direct variable reads and parameter expansion. Eliminates ~6 subshell forks per test (~5000 total).
Batch coverage recording: Replace per-line file I/O with in-memory buffers (flush every 100 records) and in-memory caches for should_track/normalize_path. Reduces I/O by ~99% when coverage is enabled.

Test plan

All 830 tests pass (./bashunit tests/)
ShellCheck passes (make sa)
EditorConfig lint passes (make lint)
Clock tests updated for new priority order
Coverage tests updated for buffered writes

…ations Reorder clock fallback chain to check EPOCHREALTIME (shell variable, no subprocess) first, then date +%s%N, before spawning Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.

Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Replace per-line file I/O with in-memory buffers that flush every 100 records. Add in-memory caches for should_track decisions and normalized paths, eliminating grep subprocesses and cd/pwd forks from the DEBUG trap hot path. Reduces I/O by ~99% when coverage is enabled.

github-actions · 2026-03-06T01:49:58Z

✅ Contributor Report

User:@Chemaclass
Status: Trusted contributor (whitelisted)

This user is on the trusted contributors list and was automatically approved.

…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass · 2026-03-06T01:49:48Z

Summary

Reorder clock fallback: Prioritize EPOCHREALTIME (shell variable, no subprocess) over Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.
Cache function discovery: Pass pre-computed function list to avoid duplicate declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.
Reduce subshells in hot path: Replace state getter subshells and grep-based assertion counting with direct variable reads and parameter expansion. Eliminates ~6 subshell forks per test (~5000 total).
Batch coverage recording: Replace per-line file I/O with in-memory buffers (flush every 100 records) and in-memory caches for should_track/normalize_path. Reduces I/O by ~99% when coverage is enabled.

Test plan

All 830 tests pass (./bashunit tests/)
ShellCheck passes (make sa)
EditorConfig lint passes (make lint)
Clock tests updated for new priority order
Coverage tests updated for buffered writes

…ations Reorder clock fallback chain to check EPOCHREALTIME (shell variable, no subprocess) first, then date +%s%N, before spawning Perl/Python/Node. Eliminates ~188 subprocess calls per full test run on Bash 5.0+ systems.

Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Replace per-line file I/O with in-memory buffers that flush every 100 records. Add in-memory caches for should_track decisions and normalized paths, eliminating grep subprocesses and cd/pwd forks from the DEBUG trap hot path. Reduces I/O by ~99% when coverage is enabled.

github-actions · 2026-03-06T01:49:58Z

✅ Contributor Report

User:@Chemaclass
Status: Trusted contributor (whitelisted)

This user is on the trusted contributors list and was automatically approved.

…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass added 4 commits March 6, 2026 02:23

perf(runner): cache function discovery to avoid duplicate pipeline
6691205
Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

perf(runner): reduce subshells in test execution hot path
0149bfd
Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Chemaclass self-assigned this Mar 6, 2026

fix(test): mock date and shell_time in clock tests for new priority o…
8467c86
…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass enabled auto-merge (squash) March 6, 2026 02:53

Merge branch 'main' into perf/p0-performance-optimizations
9d176b5

JesusValeraDev approved these changes Mar 6, 2026
View reviewed changes

Chemaclass merged commit 87aadbe into mainMar 6, 2026
21 of 22 checks passed

Chemaclass deleted the perf/p0-performance-optimizations branch March 6, 2026 21:54

Chemaclass added 4 commits March 6, 2026 02:23

perf(runner): cache function discovery to avoid duplicate pipeline
6691205
Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

perf(runner): reduce subshells in test execution hot path
0149bfd
Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Chemaclass self-assigned this Mar 6, 2026

fix(test): mock date and shell_time in clock tests for new priority o…
8467c86
…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass enabled auto-merge (squash) March 6, 2026 02:53

Merge branch 'main' into perf/p0-performance-optimizations
9d176b5

JesusValeraDev approved these changes Mar 6, 2026
View reviewed changes

Chemaclass merged commit 87aadbe into mainMar 6, 2026
21 of 22 checks passed

Chemaclass deleted the perf/p0-performance-optimizations branch March 6, 2026 21:54

Chemaclass added 4 commits March 6, 2026 02:23

perf(runner): cache function discovery to avoid duplicate pipeline
6691205
Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

perf(runner): reduce subshells in test execution hot path
0149bfd
Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Chemaclass self-assigned this Mar 6, 2026

fix(test): mock date and shell_time in clock tests for new priority o…
8467c86
…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass enabled auto-merge (squash) March 6, 2026 02:53

Merge branch 'main' into perf/p0-performance-optimizations
9d176b5

JesusValeraDev approved these changes Mar 6, 2026
View reviewed changes

Chemaclass merged commit 87aadbe into mainMar 6, 2026
21 of 22 checks passed

Chemaclass deleted the perf/p0-performance-optimizations branch March 6, 2026 21:54

Chemaclass added 4 commits March 6, 2026 02:23

perf(runner): cache function discovery to avoid duplicate pipeline
6691205
Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

perf(runner): reduce subshells in test execution hot path
0149bfd
Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Chemaclass self-assigned this Mar 6, 2026

fix(test): mock date and shell_time in clock tests for new priority o…
8467c86
…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass enabled auto-merge (squash) March 6, 2026 02:53

Merge branch 'main' into perf/p0-performance-optimizations
9d176b5

JesusValeraDev approved these changes Mar 6, 2026
View reviewed changes

Chemaclass merged commit 87aadbe into mainMar 6, 2026
21 of 22 checks passed

Chemaclass deleted the perf/p0-performance-optimizations branch March 6, 2026 21:54

Chemaclass added 4 commits March 6, 2026 02:23

perf(runner): cache function discovery to avoid duplicate pipeline
6691205
Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

perf(runner): reduce subshells in test execution hot path
0149bfd
Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Chemaclass self-assigned this Mar 6, 2026

fix(test): mock date and shell_time in clock tests for new priority o…
8467c86
…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass enabled auto-merge (squash) March 6, 2026 02:53

Merge branch 'main' into perf/p0-performance-optimizations
9d176b5

JesusValeraDev approved these changes Mar 6, 2026
View reviewed changes

Chemaclass merged commit 87aadbe into mainMar 6, 2026
21 of 22 checks passed

Chemaclass deleted the perf/p0-performance-optimizations branch March 6, 2026 21:54

Chemaclass added 4 commits March 6, 2026 02:23

perf(runner): cache function discovery to avoid duplicate pipeline
6691205
Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

perf(runner): reduce subshells in test execution hot path
0149bfd
Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Chemaclass self-assigned this Mar 6, 2026

fix(test): mock date and shell_time in clock tests for new priority o…
8467c86
…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass enabled auto-merge (squash) March 6, 2026 02:53

Merge branch 'main' into perf/p0-performance-optimizations
9d176b5

JesusValeraDev approved these changes Mar 6, 2026
View reviewed changes

Chemaclass merged commit 87aadbe into mainMar 6, 2026
21 of 22 checks passed

Chemaclass deleted the perf/p0-performance-optimizations branch March 6, 2026 21:54

Chemaclass added 4 commits March 6, 2026 02:23

perf(runner): cache function discovery to avoid duplicate pipeline
6691205
Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

perf(runner): reduce subshells in test execution hot path
0149bfd
Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Chemaclass self-assigned this Mar 6, 2026

fix(test): mock date and shell_time in clock tests for new priority o…
8467c86
…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass enabled auto-merge (squash) March 6, 2026 02:53

Merge branch 'main' into perf/p0-performance-optimizations
9d176b5

JesusValeraDev approved these changes Mar 6, 2026
View reviewed changes

Chemaclass merged commit 87aadbe into mainMar 6, 2026
21 of 22 checks passed

Chemaclass deleted the perf/p0-performance-optimizations branch March 6, 2026 21:54

Chemaclass added 4 commits March 6, 2026 02:23

perf(runner): cache function discovery to avoid duplicate pipeline
6691205
Pass pre-computed function list from load_test_files to call_test_functions, eliminating a redundant declare -F | awk | sort | awk pipeline per test file. Saves ~100+ process spawns during test discovery.

perf(runner): reduce subshells in test execution hot path
0149bfd
Replace state getter subshells with direct variable reads and replace grep-based assertion counting with parameter expansion. Eliminates ~6 subshell forks per test (~5000 total for full suite).

Chemaclass self-assigned this Mar 6, 2026

fix(test): mock date and shell_time in clock tests for new priority o…
8467c86
…rder The clock _choose_impl now tries EPOCHREALTIME and date before perl, so tests for perl and python must mock the earlier fallbacks to prevent them from being selected first.

Chemaclass enabled auto-merge (squash) March 6, 2026 02:53

Merge branch 'main' into perf/p0-performance-optimizations
9d176b5

JesusValeraDev approved these changes Mar 6, 2026
View reviewed changes

Chemaclass merged commit 87aadbe into mainMar 6, 2026
21 of 22 checks passed

Chemaclass deleted the perf/p0-performance-optimizations branch March 6, 2026 21:54

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