44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
'use strict';
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var parse = require('../');
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var test = require('tape');
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test('-', function (t) {
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t.plan(6);
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t.deepEqual(parse(['-n', '-']), { n: '-', _: [] });
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t.deepEqual(parse(['--nnn', '-']), { nnn: '-', _: [] });
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t.deepEqual(parse(['-']), { _: ['-'] });
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t.deepEqual(parse(['-f-']), { f: '-', _: [] });
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t.deepEqual(
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parse(['-b', '-'], { boolean: 'b' }),
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{ b: true, _: ['-'] }
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);
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t.deepEqual(
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parse(['-s', '-'], { string: 's' }),
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{ s: '-', _: [] }
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);
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});
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test('-a -- b', function (t) {
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t.plan(2);
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t.deepEqual(parse(['-a', '--', 'b']), { a: true, _: ['b'] });
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t.deepEqual(parse(['--a', '--', 'b']), { a: true, _: ['b'] });
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});
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test('move arguments after the -- into their own `--` array', function (t) {
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t.plan(1);
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t.deepEqual(
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parse(['--name', 'John', 'before', '--', 'after'], { '--': true }),
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{ name: 'John', _: ['before'], '--': ['after'] }
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);
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});
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test('--- option value', function (t) {
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// A multi-dash value is largely an edge case, but check the behaviour is as expected,
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// and in particular the same for short option and long option (as made consistent in Jan 2023).
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t.plan(2);
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t.deepEqual(parse(['-n', '---']), { n: '---', _: [] });
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t.deepEqual(parse(['--nnn', '---']), { nnn: '---', _: [] });
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});
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