check-spacing

Check Spacing

Detect blank-line spacing violations between consecutive test() calls in test files.

Usage

node .github/skills/check_spacing/check_spacing.mjs <path/to/file.test.ts>

Rules enforced

Consecutive pair	Expected gap
single-line → single-line	0 (no blank line)
any other combination	1 (exactly one blank line)

A test is single-line when the entire test(…) call ends with ); on the same line. Everything else is multi-line.

Output

• No violations: No spacing violations found.
• Violations found: one entry per violation showing the line range, the actual vs expected gap, and the test types involved.

VIOLATION L12→L15: gap=2 expected=1 (multi → single)
  line 10: test('#01 => status is "available"', () => {
  line 15: test('#02 => counter.count is 1', () => expect(counter.count).toBe(1));

1 violation(s) total.

When to use

Run this after editing or reorganising any *.test.ts file to ensure blank-line spacing between tests conforms to the project conventions (see .github/instructions/organize-tests.instructions.md § 3).

Fix every reported violation, then re-run until the output is No spacing violations found.