File size: 1,787 Bytes
52efc7b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 | /**
* @license
* Copyright 2025 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import { describe, expect, it } from 'vitest';
import { detectOmissionPlaceholders } from './omissionPlaceholderDetector.js';
describe('detectOmissionPlaceholders', () => {
it('detects standalone placeholder lines', () => {
expect(detectOmissionPlaceholders('(rest of methods ...)')).toEqual([
'rest of methods ...',
]);
expect(detectOmissionPlaceholders('(rest of code ...)')).toEqual([
'rest of code ...',
]);
expect(detectOmissionPlaceholders('(unchanged code ...)')).toEqual([
'unchanged code ...',
]);
expect(detectOmissionPlaceholders('// rest of methods ...')).toEqual([
'rest of methods ...',
]);
});
it('detects case-insensitive placeholders', () => {
expect(detectOmissionPlaceholders('(Rest Of Methods ...)')).toEqual([
'rest of methods ...',
]);
});
it('detects multiple placeholder lines in one input', () => {
const text = `class Example {
run() {}
(rest of methods ...)
(unchanged code ...)
}`;
expect(detectOmissionPlaceholders(text)).toEqual([
'rest of methods ...',
'unchanged code ...',
]);
});
it('does not detect placeholders embedded in normal code', () => {
expect(
detectOmissionPlaceholders(
'const note = "(rest of methods ...)";\nconsole.log(note);',
),
).toEqual([]);
});
it('does not detect omission phrase when inline in a comment', () => {
expect(
detectOmissionPlaceholders('return value; // rest of methods ...'),
).toEqual([]);
});
it('does not detect unrelated ellipsis text', () => {
expect(detectOmissionPlaceholders('const message = "loading...";')).toEqual(
[],
);
});
});
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